CONNING INC.

CIK 801051 · EDGAR ↗

sum of disclosed values for 2026-03-31; 0 positions have no disclosed value and are left out of the sum, counted here rather than dropped: $3.0B
every reported holding for this filer and quarter, including ones with no disclosed value: 311
positions with no comparable holding in the prior quarter (kind new), 2026-03-31: 7
positions absent from this quarter's filing after being held last quarter (kind exit), 2026-03-31 — inferred from absence, not a sale record: 41

Quarter-end snapshot, filed up to 45 days later — not current holdings. What a 13F covers ↓

Changes · Quarter ended 2026-03-31. Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt.

Position changes into quarter 2026-03-31
The reviewed ticker for the filed issuer name and share class, the same mapping the Reported positions table uses. Symbols are never inferred from names; — means no reviewed mapping.	position matched across quarters by exact reported CUSIP over a registry gap — never a name match	NEW / ADD / TRIM / EXIT by share count · NO CHANGE = same shares; the value moved with price, so never an ADD or a TRIM · EXIT = absent this quarter (disposed, delisted, confidential, or reported by an affiliate) — the filing does not say which · NO PRIOR = no comparable prior quarter on record (a first filing, or a quarter filed inside an affiliate's report), so not called a new stake · n/c = not classifiable: value undisclosed on one side of the pair, or neither shares nor value can classify it · †v: the reported share count is unchanged across the pair; this build's data classified the change from its reported value; builds from 2026-09-10 on read it as NO CHANGE	derived by Public Filings from the published data; “no value” means the source did not disclose a usable value — never zero	reported unit changed across the pair (SH↔PRN); the share delta is withheld rather than fabricated	Prev value	Curr value	Prev shares	Curr shares
—	share class as filed: CORE S&P500 ETF · position key `pos:10307` · issuer key `iss:1012`	TRIM	−$3.8M	−943	$68.1M	$64.3M	99,405	98,462
—	share class as filed: CORE S&P SCP ETF · position key `pos:14033` · issuer key `iss:1012`	ADD	+$3.1M	+12,098	$45.6M	$48.7M	379,566	391,664
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM · position key `pos:14552` · issuer key `iss:711`	TRIM	+$7.3M	−44,899	$36.5M	$43.8M	303,273	258,374
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM · position key `pos:15035` · issuer key `iss:505`	TRIM	+$8.4M	−39,369	$33.1M	$41.4M	353,072	313,703
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM · position key `pos:11717` · issuer key `iss:440`	TRIM	+$5.7M	−33,516	$35.4M	$41.1M	232,092	198,576
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM · position key `pos:11150` · issuer key `iss:1887`	TRIM	+$8.9M	−30,471	$31.7M	$40.6M	194,835	164,364
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM · position key `pos:18039` · issuer key `iss:1025`	ADD	+$1.3M	+16,013	$38.9M	$40.2M	120,700	136,713
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM · position key `pos:17751` · issuer key `iss:1214`	TRIM	+$2.9M	−19,946	$37.2M	$40.1M	352,977	333,031
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM · position key `pos:12449` · issuer key `iss:621`	TRIM	+$7.6M	−30,165	$31.7M	$39.3M	302,028	271,863
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM · position key `pos:16439` · issuer key `iss:520`	TRIM	+$6.1M	−84,816	$31.9M	$38.1M	364,665	279,849
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM · position key `pos:11944` · issuer key `iss:454`	ADD	+$3.4M	+40,989	$34.4M	$37.8M	446,614	487,603
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM · position key `pos:13432` · issuer key `iss:411`	TRIM	+$4.6M	−4,551	$33.0M	$37.6M	57,579	53,028
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM · position key `pos:18104` · issuer key `iss:233`	ADD	+$3.9M	+26,428	$33.5M	$37.4M	288,891	315,319
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM NEW · position key `pos:11621` · issuer key `iss:1253`	ADD	+$3.2M	+34,395	$34.0M	$37.1M	191,282	225,677
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM · position key `pos:10935` · issuer key `iss:1902`	TRIM	+$2.2M	−116,160	$34.7M	$37.0M	852,623	736,463
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM · position key `pos:13363` · issuer key `iss:1393`	ADD	+$3.1M	+15,567	$33.6M	$36.8M	161,179	176,746
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM · position key `pos:11610` · issuer key `iss:287`	ADD	+$3.3M	+6,905	$33.4M	$36.6M	31,197	38,102
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM · position key `pos:15008` · issuer key `iss:318`	TRIM	+$848K	−59,334	$35.7M	$36.6M	662,748	603,414
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM · position key `pos:14307` · issuer key `iss:127`	TRIM	+$3.5M	−7,008	$33.0M	$36.5M	121,800	114,792
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM · position key `pos:10493` · issuer key `iss:471`	TRIM	+$1.3M	−23,404	$35.2M	$36.5M	503,099	479,695

Flags: no row carries a flag.

1–20 of the 100 changes on this page

Mark-to-market only (no share change) · 43

Positions whose share count is identical in both quarters; the value changed with price, not with a decision.

Positions held with no share change into quarter 2026-03-31
The reviewed ticker for the filed issuer name and share class, the same mapping the Reported positions table uses. Symbols are never inferred from names; — means no reviewed mapping.	position matched across quarters by exact reported CUSIP over a registry gap — never a name match	NEW / ADD / TRIM / EXIT by share count · NO CHANGE = same shares; the value moved with price, so never an ADD or a TRIM · EXIT = absent this quarter (disposed, delisted, confidential, or reported by an affiliate) — the filing does not say which · NO PRIOR = no comparable prior quarter on record (a first filing, or a quarter filed inside an affiliate's report), so not called a new stake · n/c = not classifiable: value undisclosed on one side of the pair, or neither shares nor value can classify it · †v: the reported share count is unchanged across the pair; this build's data classified the change from its reported value; builds from 2026-09-10 on read it as NO CHANGE	derived by Public Filings from the published data; “no value” means the source did not disclose a usable value — never zero	Prev value	Curr value	Prev shares	Curr shares
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: TR UNIT · position key `pos:11570` · issuer key `iss:1599`	NO CHANGE	−$3.2M	$69.6M	$66.4M	102,120	102,120
—	share class as filed: MBS ETF · position key `pos:14874` · issuer key `iss:1013`	NO CHANGE	−$105K	$36.9M	$36.8M	387,672	387,672
—	share class as filed: STATE STREET BLA · position key `sid:sec:prov:77668419380bed17ea4491c88ed3126e` · issuer key `cusip6:78467V`	NO CHANGE	−$725K	$26.5M	$25.7M	641,275	641,275
—	share class as filed: CORE S&P MCP ETF · position key `pos:16868` · issuer key `iss:1012`	NO CHANGE	+$506K	$21.8M	$22.3M	330,740	330,740
—	share class as filed: TOTAL STK MKT · position key `pos:12944` · issuer key `iss:2483`	NO CHANGE	−$712K	$16.5M	$15.8M	49,266	49,266
—	share class as filed: TAXABLE MUN BD · position key `sid:sec:prov:3b723deb22f7d4adc7eee2db84ffe6be` · issuer key `iss:2404`	NO CHANGE	−$118K	$13.3M	$13.2M	490,000	490,000
—	share class as filed: PFD AND INCM SEC · position key `pos:13661` · issuer key `iss:1013`	NO CHANGE	−$250K	$12.1M	$11.8M	390,500	390,500
—	share class as filed: CORE MSCI EAFE · position key `sid:sec:prov:f1fd766d326ca552a85c000a4415c3d6` · issuer key `cusip6:46432F`	NO CHANGE	+$127K	$10.6M	$10.8M	118,845	118,845
—	share class as filed: US PFD ETF · position key `sid:sec:prov:2207b285aa55e19540dd71babf194eeb` · issuer key `iss:2391`	NO CHANGE	−$296K	$11.0M	$10.7M	580,200	580,200
—	share class as filed: RUSSELL 2000 ETF · position key `pos:15702` · issuer key `iss:1012`	NO CHANGE	+$76.4K	$10.2M	$10.3M	41,524	41,524
—	share class as filed: RUS 1000 GRW ETF · position key `pos:11528` · issuer key `iss:1012`	NO CHANGE	−$1.1M	$11.4M	$10.3M	24,087	24,087
—	share class as filed: CORE MSCI EMKT · position key `pos:13905` · issuer key `iss:1016`	NO CHANGE	+$349K	$9.3M	$9.6M	137,998	137,998
—	share class as filed: NOTE 0.375% 9/0 · position key `pos:17805` · issuer key `iss:60` PRN	NO CHANGE	+$1.1M	$7.3M	$8.4M	7,320,000	7,320,000
—	share class as filed: EUROPE HEDGED EQ · position key `pos:11817` · issuer key `iss:1982`	NO CHANGE	−$109K	$7.6M	$7.5M	144,030	144,030
—	share class as filed: NOTE 3.000% 3/0 · position key `sid:sec:prov:9f10df6db3a9218f1e99ca9a5f43665f` · issuer key `cusip6:65339K` PRN	NO CHANGE	+$594K	$5.7M	$6.3M	4,600,000	4,600,000
—	share class as filed: NOTE 4.500% 6/1 · position key `pos:15517` · issuer key `iss:1698` PRN	NO CHANGE	+$251K	$6.0M	$6.2M	5,610,000	5,610,000
—	share class as filed: NOTE 1.500% 3/0 · position key `pos:14071` · issuer key `iss:828` PRN	NO CHANGE	−$122K	$6.1M	$6.0M	6,875,000	6,875,000
—	share class as filed: IBOXX HI YD ETF · position key `pos:12764` · issuer key `iss:1013`	NO CHANGE	−$80.4K	$6.1M	$6.0M	75,158	75,158
—	share class as filed: DBCV 2.250% 8/1 · position key `pos:18163` · issuer key `iss:1789` PRN	NO CHANGE	−$235K	$6.1M	$5.8M	5,600,000	5,600,000
—	share class as filed: NOTE 1.750% 5/1 · position key `pos:13377` · issuer key `iss:1218` PRN	NO CHANGE	−$38.6K	$5.8M	$5.7M	5,940,000	5,940,000
—	share class as filed: NOTE 3.125% 9/1 · position key `sid:sec:prov:ad949918a0d6b31b329c2bbfb5caccdf` · issuer key `cusip6:472145` PRN	NO CHANGE	+$332K	$5.4M	$5.7M	4,030,000	4,030,000
—	share class as filed: NOTE 3.625% 6/1 · position key `pos:16046` · issuer key `iss:113` PRN	NO CHANGE	−$42.3K	$5.6M	$5.6M	5,650,000	5,650,000
—	share class as filed: NOTE 3.750% 6/0 · position key `sid:sec:prov:436a347080752b89a828ac55d8adc53f` · issuer key `cusip6:92277G` PRN	NO CHANGE	+$325K	$5.3M	$5.6M	3,690,000	3,690,000
—	share class as filed: NOTE 4.750% 6/1 · position key `pos:15691` · issuer key `iss:1454` PRN	NO CHANGE	+$314K	$5.2M	$5.5M	4,855,000	4,855,000
—	share class as filed: ISHS 5-10YR INVT · position key `pos:10953` · issuer key `iss:1013`	NO CHANGE	−$66.5K	$5.4M	$5.4M	100,754	100,754
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM NEW · position key `pos:12003` · issuer key `iss:1324`	NO CHANGE	+$108K	$5.0M	$5.1M	77,076	77,076
—	share class as filed: NOTE 0.500% 3/0 · position key `pos:13617` · issuer key `iss:1360` PRN	NO CHANGE	+$116K	$3.9M	$4.1M	4,170,000	4,170,000
—	share class as filed: NOTE 6.750% 7/1 · position key `sid:sec:prov:fbf11f256e057cd971f1d31e1c046e51` · issuer key `cusip6:85571B` PRN	NO CHANGE	−$84.6K	$3.7M	$3.7M	3,600,000	3,600,000
—	share class as filed: STATE STREET SPD · position key `pos:13449` · issuer key `iss:1602`	NO CHANGE	−$44.7K	$2.8M	$2.8M	124,080	124,080
—	share class as filed: NOTE 1.250% 5/1 · position key `pos:10391` · issuer key `iss:266` PRN	NO CHANGE	+$14.4K	$2.6M	$2.6M	2,700,000	2,700,000
—	share class as filed: NOTE 0.375% 5/1 · position key `pos:12988` · issuer key `iss:573` PRN	NO CHANGE	+$3.3K	$2.5M	$2.5M	2,730,000	2,730,000
—	share class as filed: SMALL CP ETF · position key `pos:17231` · issuer key `iss:2483`	NO CHANGE	+$36.1K	$2.3M	$2.4M	9,084	9,084
—	share class as filed: 3 7 YR TREAS BD · position key `pos:18044` · issuer key `iss:1013`	NO CHANGE	−$14.4K	$2.3M	$2.3M	19,236	19,236
—	share class as filed: RUS MID CAP ETF · position key `pos:16063` · issuer key `iss:1012`	NO CHANGE	+$17.9K	$1.8M	$1.8M	18,612	18,612
—	share class as filed: MTG-BKD SECS ETF · position key `sid:sec:prov:3e8440a4e05faf828ae027dc10359b61` · issuer key `iss:2482`	NO CHANGE	−$4.7K	$1.7M	$1.7M	36,000	36,000
—	share class as filed: LG-TERM COR BD · position key `sid:sec:prov:7202fea486129d5c8347b02887ba22e3` · issuer key `iss:2482`	NO CHANGE	−$12.9K	$863K	$850K	11,380	11,380
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM UT LTD PTN · position key `pos:13390` · issuer key `iss:656`	NO CHANGE	+$89.0K	$522K	$611K	31,667	31,667
—	share class as filed: EAFE VALUE ETF · position key `pos:12549` · issuer key `iss:1013`	NO CHANGE	+$16.7K	$405K	$422K	5,670	5,670
a reviewed mapping row for this filed issuer name and share class (never inferred from the name)	share class as filed: COM · position key `pos:13340` · issuer key `iss:666`	NO CHANGE	+$61.5K	$341K	$403K	10,640	10,640
—	share class as filed: EAFE GRWTH ETF · position key `pos:16666` · issuer key `iss:1013`	NO CHANGE	−$8.3K	$371K	$363K	3,255	3,255
—	share class as filed: COM · position key `sid:sec:prov:4fb93042e8f09d85531fc28aa62abea0` · issuer key `cusip6:67072T`	NO CHANGE	−$13.3K	$337K	$324K	43,050	43,050
—	share class as filed: COM · position key `sid:sec:prov:68ebd5b25c024c4db1cd9afcf47e6149` · issuer key `cusip6:41013V`	NO CHANGE	+$12.4K	$264K	$276K	11,150	11,150
—	share class as filed: COM · position key `sid:sec:prov:5117cc58e2a81b54f21e6655c5933329` · issuer key `cusip6:27828H`	NO CHANGE	−$10.3K	$223K	$212K	22,455	22,455

Flags: no row carries a flag.

Holdings without a security ID are counted, not compared. Method ↗

Reported positions — 2026-03-31

278 issuers · 311 rows

View

This build carries one quarter for this manager: 2026-03-31. Notable managers carry four published quarters, others two.

This list carries reported issuer names and security identities, without a dated ticker mapping. Symbols are not inferred from names.

a position composed from a base filing plus NEW-HOLDINGS amendments keeps every source row here; the composition's latest filed date is the one shown served from this build's published holdings (derived from the filer's own reported rows); every row resolves to its filing

Share of total reported value, calculated only when the full position list has disclosed values. This is 13F long value, not total assets.

value undisclosed on the filing: retained and counted, excluded from sums, never shown as $0

—

ISHARES TR

14 positions · 14 reported rows

Rows CONNING INC. reported for ISHARES TR, as it reported them
ISHARES TR · CORE S&P500 ETF CUSIP — src ↗	$64.3M	98,462
ISHARES TR · CORE S&P SCP ETF CUSIP — src ↗	$48.7M	391,664
ISHARES TR · CORE S&P MCP ETF CUSIP — src ↗	$22.3M	330,740
ISHARES TR · MSCI EAFE ETF CUSIP — src ↗	$10.5M	108,490
ISHARES TR · RUSSELL 2000 ETF CUSIP — src ↗	$10.3M	41,524
ISHARES TR · RUS 1000 GRW ETF CUSIP — src ↗	$10.3M	24,087
ISHARES TR · RUS MDCP VAL ETF CUSIP — src ↗	$8.7M	59,718
ISHARES TR · RUS MD CP GR ETF CUSIP — src ↗	$8.4M	65,605
ISHARES TR · S&P 500 GRWT ETF CUSIP — src ↗	$7.0M	61,779
ISHARES TR · MSCI EMG MKT ETF CUSIP — src ↗	$3.3M	58,260
ISHARES TR · RUS MID CAP ETF CUSIP — src ↗	$1.8M	18,612
ISHARES TR · S&P 500 VAL ETF CUSIP — src ↗	$1.1M	5,390
ISHARES TR · SP SMCP600VL ETF CUSIP — src ↗	$422K	3,559
ISHARES TR · S&P SML 600 GWT CUSIP — src ↗	$392K	2,707

ticker not yet mapped

$198M

1,270,597

6.6%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

STATE STR SPDR S&P 500 ETF T · TR UNIT CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$66.4M

102,120

2.2%

—

ISHARES TR

7 positions · 7 reported rows

Rows CONNING INC. reported for ISHARES TR, as it reported them
ISHARES TR · MBS ETF CUSIP — src ↗	$36.8M	387,672
ISHARES TR · PFD AND INCM SEC CUSIP — src ↗	$11.8M	390,500
ISHARES TR · IBOXX HI YD ETF CUSIP — src ↗	$6.0M	75,158
ISHARES TR · ISHS 5-10YR INVT CUSIP — src ↗	$5.4M	100,754
ISHARES TR · 3 7 YR TREAS BD CUSIP — src ↗	$2.3M	19,236
ISHARES TR · EAFE VALUE ETF CUSIP — src ↗	$422K	5,670
ISHARES TR · EAFE GRWTH ETF CUSIP — src ↗	$363K	3,255

ticker not yet mapped

$63.1M

982,245

2.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

EXXON MOBIL CORP · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$43.8M

258,374

1.5%

—

VANGUARD INDEX FDS

5 positions · 5 reported rows

Rows CONNING INC. reported for VANGUARD INDEX FDS, as it reported them
VANGUARD INDEX FDS · S&P 500 ETF SHS CUSIP 922908363 src ↗	$18.8M	31,492
VANGUARD INDEX FDS · TOTAL STK MKT CUSIP — src ↗	$15.8M	49,266
VANGUARD INDEX FDS · REAL ESTATE ETF CUSIP 922908553 src ↗	$4.2M	47,789
VANGUARD INDEX FDS · MID CAP ETF CUSIP — src ↗	$2.5M	8,857
VANGUARD INDEX FDS · SMALL CP ETF CUSIP — src ↗	$2.4M	9,084

ticker not yet mapped

$43.8M

146,488

1.5%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CONOCOPHILLIPS · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$41.4M

313,703

1.4%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CHEVRON CORPORATION · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$41.1M

198,576

1.4%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

VALERO ENERGY CORP · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$40.6M

164,364

1.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

JPMORGAN CHASE & CO · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$40.2M

136,713

1.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MERCK & CO INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$40.1M

333,031

1.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

EOG RES INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$39.3M

271,863

1.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CORNING INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$38.1M

279,849

1.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CISCO SYS INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$37.8M

487,603

1.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CATERPILLAR INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$37.6M

53,028

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BANK NEW YORK MELLON CORP · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$37.4M

315,319

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MORGAN STANLEY · COM NEW CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$37.1M

225,677

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

VERIZON COMMUNICATIONS INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$37.0M

736,463

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

PNC FINL SVCS GROUP INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$36.8M

176,746

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BLACKROCK INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$36.6M

38,102

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BRISTOL-MYERS SQUIBB CO · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$36.6M

603,414

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ANALOG DEVICES INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$36.5M

114,792

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

COCA COLA CO · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$36.5M

479,695

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

US BANCORP · COM NEW CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$36.3M

697,083

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MONDELEZ INTL INC · CL A CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$36.2M

627,416

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AFLAC INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$36.0M

328,376

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

PRINCIPAL FINANCIAL GROUP IN · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$35.9M

398,470

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

PEPSICO INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$35.6M

229,287

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ABBVIE INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$35.5M

163,437

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MICROCHIP TECHNOLOGY INC.

2 positions · 2 reported rows

Rows CONNING INC. reported for MICROCHIP TECHNOLOGY INC., as it reported them
MICROCHIP TECHNOLOGY INC. · COM CUSIP — src ↗	$35.2M	545,033
MICROCHIP TECHNOLOGY INC. · NOTE 0.750% 6/0 CUSIP — src ↗	$265K	270,000 PRN

$35.5M

—

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

THE CIGNA GROUP · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$35.5M

132,907

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CUMMINS INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$35.4M

65,802

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

UNITEDHEALTH GROUP INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$35.3M

130,449

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

KROGER CO · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$35.1M

485,483

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

PROCTER & GAMBLE CO · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$35.0M

242,481

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

UNION PAC CORP · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$35.0M

144,092

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

INTERNATIONAL BUSINESS MACHS · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$34.9M

144,138

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

TRAVELERS COMPANIES INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$34.9M

119,763

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

GILEAD SCIENCES INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$34.9M

250,532

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

JOHNSON & JOHNSON · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$34.6M

141,649

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

RTX CORPORATION · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$34.6M

179,150

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

QUEST DIAGNOSTICS INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$34.5M

175,906

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

HOME DEPOT INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$34.3M

104,372

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BEST BUY INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$34.3M

534,415

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

QUALCOMM INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$34.3M

266,322

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MCDONALDS CORP · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$34.3M

110,242

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ILLINOIS TOOL WKS INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$34.2M

131,517

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

HONEYWELL INTL INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$34.2M

151,252

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CME GROUP INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$34.0M

115,274

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

GENERAL DYNAMICS CORP · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$34.0M

99,120

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AMGEN INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$33.9M

96,214

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

PACKAGING CORP AMER · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$33.8M

159,196

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AUTOMATIC DATA PROCESSING IN · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$33.3M

164,051

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

L3HARRIS TECHNOLOGIES INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$33.3M

96,540

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ABBOTT LABORATORIES · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$33.1M

322,830

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

LOCKHEED MARTIN CORP · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$32.8M

54,311

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

COLGATE PALMOLIVE CO · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$32.8M

384,661

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

OMNICOM GROUP INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$32.6M

432,749

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

STARBUCKS CORP · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$32.2M

359,429

1.1%

—

VANGUARD ADMIRAL FDS INC

3 positions · 3 reported rows

Rows CONNING INC. reported for VANGUARD ADMIRAL FDS INC, as it reported them
VANGUARD ADMIRAL FDS INC · 500 GRTH IDX F CUSIP 921932505 src ↗	$14.5M	35,650
VANGUARD ADMIRAL FDS INC · 500 VAL IDX FD CUSIP 921932703 src ↗	$12.3M	60,477
VANGUARD ADMIRAL FDS INC · MIDCP 400 GRTH CUSIP 921932869 src ↗	$944K	7,552

ticker not yet mapped

$27.8M

103,679

0.9%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ALTRIA GROUP INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$27.0M

409,157

0.9%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

PHILIP MORRIS INTL INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$26.9M

162,657

0.9%

—

SSGA ACTIVE ETF TR · STATE STREET BLA CUSIP 78467V608
2026-03-31 filed 2026-04-30 +30d

src ↗

ticker not yet mapped

$25.7M

641,275

0.9%

—

SPDR SERIES TRUST · STATE STREET SPD CUSIP 78468R606
2026-03-31 filed 2026-04-30 +30d

src ↗

ticker not yet mapped

$23.9M

1,023,746

0.8%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

NVIDIA CORPORATION · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$23.5M

134,952

0.8%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

STATE STR SPDR S&P MIDCAP 40 · UTSER1 S&PDCRP CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$23.5M

38,022

0.8%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

APPLE INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$21.6M

85,019

0.7%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ALPHABET INC

2 positions · 2 reported rows

Rows CONNING INC. reported for ALPHABET INC, as it reported them
ALPHABET INC · CAP STK CL A CUSIP — src ↗	$11.1M	38,465
ALPHABET INC · CAP STK CL C CUSIP — src ↗	$6.3M	22,032

$17.4M

60,497

0.6%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MICROSOFT CORP · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$16.9M

45,767

0.6%

—

INVESCO EXCH TRADED FD TR II · TAXABLE MUN BD CUSIP 46138G805
2026-03-31 filed 2026-04-30 +30d

src ↗

ticker not yet mapped

$13.2M

490,000

0.4%

—

ISHARES TR · CORE MSCI EAFE CUSIP 46432F842
2026-03-31 filed 2026-04-30 +30d

src ↗

ticker not yet mapped

$10.8M

118,845

0.4%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BROADCOM INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$10.7M

34,631

0.4%

—

GLOBAL X FDS · US PFD ETF CUSIP 37954Y657
2026-03-31 filed 2026-04-30 +30d

src ↗

ticker not yet mapped

$10.7M

580,200

0.4%

—

VANGUARD TAX-MANAGED FDS · VAN FTSE DEV MKT CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

ticker not yet mapped

$10.4M

162,787

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

WELLS FARGO & CO

2 positions · 2 reported rows

Rows CONNING INC. reported for WELLS FARGO & CO, as it reported them
WELLS FARGO & CO · PERP PFD CNV A CUSIP — src ↗	$8.7M	7,490
WELLS FARGO & CO · COM CUSIP — src ↗	$1.6M	20,718

$10.3M

28,208

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BANK AMERICA CORP

2 positions · 2 reported rows

Rows CONNING INC. reported for BANK AMERICA CORP, as it reported them
BANK AMERICA CORP · 7.25%CNV PFD L CUSIP — src ↗	$8.6M	7,235
BANK AMERICA CORP · COM CUSIP — src ↗	$1.5M	30,587

$10.1M

37,822

0.3%

—

ISHARES INC · CORE MSCI EMKT CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

ticker not yet mapped

$9.6M

137,998

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AMAZON COM INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$9.2M

44,072

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

META PLATFORMS INC · CL A CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$9.1M

15,904

0.3%

—

AKAMAI TECHNOLOGIES INC · NOTE 0.375% 9/0 CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

ticker not yet mapped

$8.4M

7,320,000 PRN

0.3%

—

WISDOMTREE TR · EUROPE HEDGED EQ CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

ticker not yet mapped

$7.5M

144,030

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

UBER TECHNOLOGIES INC

2 positions · 2 reported rows

Rows CONNING INC. reported for UBER TECHNOLOGIES INC, as it reported them
UBER TECHNOLOGIES INC · NOTE 0.875%12/0 CUSIP — src ↗	$7.0M	5,750,000 PRN
UBER TECHNOLOGIES INC · COM CUSIP — src ↗	$561K	7,802

$7.5M

—

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ELI LILLY & CO · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$7.5M

8,163

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

WALMART INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$7.0M

56,251

0.2%

—

PARSONS CORP DEL · NOTE 2.625% 3/0 CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

ticker not yet mapped

$7.0M

7,050,000 PRN

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

SOUTHERN CO

2 positions · 2 reported rows

Rows CONNING INC. reported for SOUTHERN CO, as it reported them
SOUTHERN CO · NOTE 4.500% 6/1 CUSIP — src ↗	$6.2M	5,610,000 PRN
SOUTHERN CO · COM CUSIP — src ↗	$510K	5,284

$6.8M

—

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

VISA INC · COM CL A CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$6.7M

22,241

0.2%

—

VANECK ETF TRUST · FALLEN ANGEL HG CUSIP 92189F437
2026-03-31 filed 2026-04-30 +30d

src ↗

ticker not yet mapped

$6.7M

233,570

0.2%

—

NEXTERA ENERGY CAP HLDGS INC · NOTE 3.000% 3/0 CUSIP 65339KCY4
2026-03-31 filed 2026-04-30 +30d

src ↗

ticker not yet mapped

$6.3M

4,600,000 PRN

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MASTERCARD INCORPORATED · CL A CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$6.3M

12,595

0.2%

—

GLOBAL PMTS INC · NOTE 1.500% 3/0 CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

ticker not yet mapped

$6.0M

6,875,000 PRN

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

COSTCO WHOLESALE CORPORATION · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$5.9M

5,919

0.2%

—

TETRA TECH INC NEW · DBCV 2.250% 8/1 CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

ticker not yet mapped

$5.8M

5,600,000 PRN

0.2%

—

MERITAGE HOMES CORP · NOTE 1.750% 5/1 CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

ticker not yet mapped

$5.7M

5,940,000 PRN

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

LAM RESEARCH CORP · COM NEW CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$5.7M

26,865

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

APPLIED MATLS INC · COM CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

$5.7M

16,761

0.2%

—

SEAGATE HDD CAYMAN · NOTE 3.500% 6/0 CUSIP 81180WBL4
2026-03-31 filed 2026-04-30 +30d

src ↗

ticker not yet mapped

$5.7M

1,200,000 PRN

0.2%

—

JAZZ INVESTMENTS I LTD · NOTE 3.125% 9/1 CUSIP 472145AH4
2026-03-31 filed 2026-04-30 +30d

src ↗

ticker not yet mapped

$5.7M

4,030,000 PRN

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

PG&E CORP

2 positions · 2 reported rows

Rows CONNING INC. reported for PG&E CORP, as it reported them
PG&E CORP · NOTE 4.250%12/0 CUSIP — src ↗	$5.5M	5,300,000 PRN
PG&E CORP · COM CUSIP — src ↗	$176K	10,019

$5.7M

—

0.2%

—

AMERICAN WTR CAP CORP · NOTE 3.625% 6/1 CUSIP —
2026-03-31 filed 2026-04-30 +30d

src ↗

ticker not yet mapped

$5.6M

5,650,000 PRN

0.2%

—

VENTAS RLTY LTD PARTNERSHIP · NOTE 3.750% 6/0 CUSIP 92277GAZ0
2026-03-31 filed 2026-04-30 +30d

src ↗

ticker not yet mapped

$5.6M

3,690,000 PRN

0.2%

1–20 of the 100 issuers on this page

One line per issuer, largest first — open a line for its reported rows. Grouping ↗

Book shape

Tick = median of the 8,748 tracked filers with a 2026-03-31 book (the index median: the 8,662 with a complete book). Concentration uses reported 13F long value, not total assets; the index is withheld when any position lacks a value.

share of the period's disclosed value held in the top-N positions; denominator is reported 13F value, not total assets: 33.9%below median 80.0%
integer Herfindahl–Hirschman index in basis points over disclosed position values: 101 bpsbelow median 446 bps
holdings with no disclosed value (undisclosed, or unreadable on the filing) — kept and counted, never shown as zero: 311 / 311median book 97.5 positions

352 quarter-over-quarter rows

Filing history

Available filing periods
Period	Source
2026-03-31	EDGAR ↗
2026-06-30	EDGAR ↗

Complete source filings on SEC EDGAR

The filing on EDGAR is the record, including any filed after this build.

Open CONNING INC.'s 13F filings on SEC EDGAR ↗

A 13F is a quarterly, long-only snapshot filed up to 45 days late — not current holdings. what a 13F covers ↗

13F reports cover LONG positions in Section 13(f) securities (US exchange-traded equities plus reportable options, warrants, certain convertibles) held by managers with at least $100M in such securities — so managers below that threshold are absent entirely. No short positions, no cash, no non-13(f) assets — not a full portfolio, and not a census of institutional ownership.

Positions are quarter-end snapshots filed up to 45 days late — not current holdings: a position may have changed or closed since the quarter ended.

Values are the manager's stated market value at quarter-end in era-dependent units (whole dollars for form versions effective 2023-01-03 onward, thousands before), normalized here to whole dollars; each record notes its original unit.

Affiliated managers may report the same position, so one position can appear under more than one filer.

Positions under confidential treatment may be omitted until a later amendment discloses them.

These are disclosures, not investment advice.

Changes · Q1 2026Quarter ended 2026-03-31. Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt.

Reported positions — 2026-03-31

Book shape

Filing history

Changes · Quarter ended 2026-03-31. Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt.