Public record / Tickers / MGY

MGY — Magnolia Oil & Gas Corp

Both disclosure regimes on one name: who in Congress filed about MGY, which institutions reported holding it. Each section keeps its own clock — congressional trades on the 45-day PTR clock, 13F holdings as quarter-end snapshots.

Congress txns
13
all PTR rows naming MGY
Members · 12m
2
1 buys · 3 sells · by trade date
Latest PTR
02-13
filed 2026-02-13
13F holders
321
top-321 slice · 2026-03-31
Congress = transactions in statutory ranges, 45-day lag · Institutions = quarter-end positions, 45-day lagas of 2026-09-14 13:21 UTCno price data — a disclosure record, not a chart

Gilbert Ray Cisneros, Jr. · $15.0K–$50.0K

Sale · traded 2026-01-09 → filed 2026-02-13. Ranked over every MGY row by the provable lower bound, never a point estimate.

2 members · 1 buys / 3 sells

Counts of disclosures by trade date, not dollars — ranges cannot be netted across members. Flow ranges per member are in the table below.

3 rows filed past the 45-day window

Late disclosure is stated on the row, never editorialised. Both dates and the receipt stay on every row.

Congress · disclosure timeline

TRADE DATES · 24M · ▲ BUY ▼ SELL · HEIGHT = LOG LOWER BOUND

9 dated disclosures in the window, placed by trade date; magnitudes are the disclosed lower bounds.

Trade date, not filing date — the lag lives in the table below. 9 rows placed.

PLANNED institutional holder flow by quarter

Congressional disclosures

ALL PTR ROWS NAMING MGY · SORTED FILED ↓ · STATUTORY RANGES · FILED ≤45D LATEfull congressional view ↗
Latest congressional filings mentioning MGY
Filed ▾MemberSide · OwnerTraded · LagAmountRange · FlagsSrc
2026-02-13Gilbert Ray Cisneros, Jr. D–CA-31SaleTraded 01-09 +35d$15K–$50K
2025-11-21Lisa C. McClain R–MI-9Sale · SP (spouse-owned)Traded 10-31 +21d$1K–$15K
2025-11-21Lisa C. McClain R–MI-9Purchase · SP (spouse-owned)Traded 10-30 +22d$1K–$15K
2025-11-21Lisa C. McClain R–MI-9Sale · SP (spouse-owned)Traded 10-30 +22d$1K–$15K
2025-09-12Lisa C. McClain R–MI-9Purchase · SP (spouse-owned)Traded 08-04 +39d$1K–$15K
Traded → filed dates on every rowEach row shows the trade date and the filing date; the gap between them is the disclosure lag.all 13 ↗

Members active in MGY

12M · NET LOWER BOUND · COMMITTEES AS OF TRADE DATE · SNAPSHOT 2026-09-14
Members disclosing MGY in the trailing 12 months
MemberRowsNetNet disclosed flow for this ticker: purchases minus sales, computed as a net range on the disclosed amounts. A lower bound is provable, never a point.CommitteesNumber of committees the member sat on as of their latest trade date in the window, from the cc0-legislators roster snapshot. Context, never an allegation; jurisdiction overlap needs the sector join.
Lisa C. McClain R–MI-93−$29.0K to $13.0K2
Gilbert Ray Cisneros, Jr. D–CA-311−$50.0K to −$15.0K2

2 members in the window · counts of disclosures, not dollars.

Congress ↔ notable managers · MGY

who in Congress disclosed purchases or sales beside which notable managers added or trimmed

Congress · last 90 days

Buyers
0
Sellers
0

filed 2026-06-16 → 2026-09-14 · totals are statutory ranges

Notable managers · quarter ended 2026-03-31

Adding
0 $0 held
Trimming
1 Gotham Asset Management $1.6M held

new + add vs trim + exit, by shares · $ = reported value now, not the change · MAGNOLIA OIL & GAS CORP

Merged timeline of congressional filings and notable-manager moves on MGY
DateWhoChangeSize
2026-05-15Gotham Asset Management 13Ftrim−2,401 sh

1 newest rows · Congress rows date by filing, 13F rows by quarter end · a 13F row is a quarter-end snapshot, not a trade

Institutional holders · 13F · Quarter ended 2026-03-31 · longs only

Top institutional holders of MGY for quarter 2026-03-31
#FilerValue ▾SecuritiesFlagsSrc
1BlackRock, Inc.$931M1
2VANGUARD PORTFOLIO MANAGEMENT LLC$410M1
3AMERICAN CENTURY COMPANIES INC$332M1
4STATE STREET CORP$300M1
5VANGUARD CAPITAL MANAGEMENT LLC$227M1
6DIMENSIONAL FUND ADVISORS LP$222M1
7Janus Henderson Group Ltd.$198M1
8ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$198M1
9NOMURA ASSET MANAGEMENT INTERNATIONAL INC.$157M1
10TD ASSET MANAGEMENT INC$156M1
11Epoch Investment Partners, Inc.$135M1
12BANK OF AMERICA CORP /DE/$122M1
13ALLIANCEBERNSTEIN L.P.$97.4M1
14MORGAN STANLEY$95.6M1
15SYSTEMATIC FINANCIAL MANAGEMENT LP$86.4M1
16CHARLES SCHWAB INVESTMENT MANAGEMENT INC$82.5M1
17Allspring Global Investments Holdings, LLC$81.4M1
18Nuveen, LLC$71.1M1
19Stephens Investment Management Group LLC$68.6M1
20NORTHERN TRUST CORP$67.3M1
21RENAISSANCE TECHNOLOGIES LLC$53.7M1
22TWO SIGMA INVESTMENTS, LP$53.5M1
23WESTWOOD HOLDINGS GROUP INC$50.2M1
24PRINCIPAL FINANCIAL GROUP INC$48.8M1
25MANUFACTURERS LIFE INSURANCE COMPANY, THE$48.4M1
26VANGUARD FIDUCIARY TRUST CO$37.3M1
27UBS Group AG$36.9M1
28VOLORIDGE INVESTMENT MANAGEMENT, LLC$31.1M1
29FIRST TRUST ADVISORS LP$30.8M1
30SIR Capital Management, L.P.$26.9M1
31PUBLIC SECTOR PENSION INVESTMENT BOARD$25.3M1
32Aberdeen Group plc$24.2M1
33Invesco Ltd.$22.2M1
34Point72 Asset Management, L.P.$21.9M1
35HEARTLAND ADVISORS INC$19.9M1
36MILLENNIUM MANAGEMENT LLC$18.9M1
37AQR CAPITAL MANAGEMENT LLC$15.7M1
38GILDER GAGNON HOWE & CO LLC$15.4M1
39SEI INVESTMENTS CO$14.4M1
40Squarepoint Ops LLC$14.4M1
41Creative Planning$13.6M1
42ENVESTNET ASSET MANAGEMENT INC$13.3M1
43CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM$13.1M1
44Corigliano Investment Advisers, LLC$12.6M1
45STATE OF WISCONSIN INVESTMENT BOARD$12.2M1
46Legal & General Group Plc$12.2M1
47Foster Victor Wealth Advisors, LLC$12.1M1
48BARROW HANLEY MEWHINNEY & STRAUSS LLC$12.1M1
49NORDEA INVESTMENT MANAGEMENT AB$11.7M1
50CITADEL ADVISORS LLC$11.5M1
51Edgestream Partners, L.P.$11.1M1
52Swiss National Bank$11.0M1
53RAYMOND JAMES FINANCIAL INC$9.0M1
54JANE STREET GROUP, LLC$8.8M1
55Universal- Beteiligungs- und Servicegesellschaft mbH$8.7M1
56Trexquant Investment LP$8.2M1
57Connor, Clark & Lunn Investment Management Ltd.$7.9M1
58Rafferty Asset Management, LLC$7.6M1
59PRUDENTIAL FINANCIAL INC$7.4M1
60KING LUTHER CAPITAL MANAGEMENT CORP$7.3M1
61FRANKLIN RESOURCES INC$7.1M1
62DEUTSCHE BANK AG\$7.0M1
63Clark Capital Management Group, Inc.$6.8M1
64UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC$6.5M1
65Man Group plc$6.5M1
66Emerald Investment Advisers, LLC$6.4M1
67Phocas Financial Corp.$6.3M1
68MOODY ALDRICH PARTNERS LLC$6.1M1
69SUSQUEHANNA INTERNATIONAL GROUP, LLP$6.1M1
70WELLS FARGO & COMPANY/MN$5.3M1
71Y-Intercept (Hong Kong) Ltd$4.8M1
72SEVEN GRAND MANAGERS, LLC$4.7M1
73VANGUARD ASSET MANAGEMENT, Ltd$4.5M1
74Pathstone Holdings, LLC$4.5M1
75STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM$4.5M1
76Cerity Partners LLC$4.4M1
77MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.$4.4M1
78Quantinno Capital Management LP$4.3M1
79HSBC HOLDINGS PLC$4.2M1
80Brevan Howard Capital Management LP$4.0M1
81Corient Private Wealth LLC$3.9M1
82Qsemble Capital Management, LP$3.8M1
83BRIDGEWAY CAPITAL MANAGEMENT, LLC$3.6M1
84ANCHOR CAPITAL ADVISORS LLC$3.4M1
85ROYAL BANK OF CANADA$3.2M1
86Oliver Luxxe Assets LLC$3.1M1
87Schonfeld Strategic Advisors LLC$3.1M1
88Orion Porfolio Solutions, LLC$3.0M1
89CITIGROUP INC$3.0M1
90Mitsubishi UFJ Trust & Banking Corp$2.8M1
91Illinois Municipal Retirement Fund$2.8M1
92State of New Jersey Common Pension Fund D$2.6M1
93LPL Financial LLC$2.5M1
94Empowered Funds, LLC$2.5M1
95Aster Capital Management (DIFC) Ltd$2.4M1
96CASTLEARK MANAGEMENT LLC$2.4M1
97Vanguard Global Advisers, LLC$2.3M1
98FIFTH THIRD BANCORP$2.3M1
99Hilton Capital Management, LLC$2.2M1
100Tidal Investments LLC$2.2M1
101Holocene Advisors, LP$2.2M1
102BALYASNY ASSET MANAGEMENT L.P.$2.0M1
103WEALTH ENHANCEMENT ADVISORY SERVICES, LLC$1.9M1
104October Effect Ltd$1.9M1
105CANADA PENSION PLAN INVESTMENT BOARD$1.8M1
106KLP KAPITALFORVALTNING AS$1.8M1
107Federation des caisses Desjardins du Quebec$1.7M1
108Aquatic Capital Management LLC$1.7M1
109Mariner, LLC$1.6M1
110Gotham Asset Management, LLC$1.6M1
111Arizona State Retirement System$1.5M1
112Vanguard Investments Australia, Ltd.$1.5M1
113Vident Advisory, LLC$1.4M1
114Dynamic Technology Lab Private Ltd$1.4M1
115COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS$1.4M1
116Zurcher Kantonalbank (Zurich Cantonalbank)$1.4M1
117OPPENHEIMER ASSET MANAGEMENT INC.$1.4M1
118OREGON PUBLIC EMPLOYEES RETIREMENT FUND$1.3M1
119JACOBS LEVY EQUITY MANAGEMENT, INC$1.2M1
120INTECH INVESTMENT MANAGEMENT LLC$1.2M1
121D. E. Shaw & Co., Inc.$1.2M1
122Bosman Wealth Management, LLC$1.2M1
123FORA Capital, LLC$1.2M1
124VOYA INVESTMENT MANAGEMENT LLC$1.2M1
125TRUIST FINANCIAL CORP$1.1M1
126STIFEL FINANCIAL CORP$1.1M1
127Gallacher Capital Management LLC$1.1M1
128GLENMEDE TRUST CO NA$1.1M1
129Brooklyn Investment Group$1.0M1
130Unison Advisors LLC$985K1
131Pictet Asset Management Holding SA$985K1
132BANK OF MONTREAL /CAN/$966K1
133O'SHAUGHNESSY ASSET MANAGEMENT, LLC$959K1
134ProShare Advisors LLC$889K1
135New Age Alpha Advisors, LLC$865K1
136Maryland State Retirement & Pension System$832K1
137TEACHER RETIREMENT SYSTEM OF TEXAS$810K1
138FIDUCIARY TRUST CO$803K1
139Centiva Capital, LP$794K1
140Tower Research Capital LLC (TRC)$783K1
141Atria Investments, Inc$773K1
142EVOLVE PRIVATE WEALTH, LLC$772K1
143OMERS ADMINISTRATION Corp$764K1
144ROYCE & ASSOCIATES LP$761K1
145Sequoia Financial Advisors, LLC$753K1
146JAMES INVESTMENT RESEARCH, INC.$749K1
147EntryPoint Capital, LLC$742K1
148COMMONWEALTH EQUITY SERVICES, LLC$717K1
149Susquehanna Portfolio Strategies, LLC$703K1
150FMR LLC$688K1
151Elo Mutual Pension Insurance Co$672K1
152MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC$653K1
153M&T BANK CORP$616K1
154MERCER GLOBAL ADVISORS INC /ADV$600K1
155CWM, LLC$592K1
156REGIONS FINANCIAL CORP$574K1
157Swiss Life Asset Management Ltd$566K1
158KEYBANK NATIONAL ASSOCIATION/OH$558K1
159Cetera Investment Advisers$554K1
160CIBC Asset Management Inc$543K1
161COMMERCE BANK$539K1
162IMC-Chicago, LLC$535K1
163XPONANCE LLC$526K1
164RITHOLTZ WEALTH MANAGEMENT$505K1
165Lido Advisors, LLC$497K1
166Tyche Wealth Partners LLC$488K1
167CIBC Bancorp USA Inc.$481K1
168FEDERATED HERMES, INC.$478K1
169MML INVESTORS SERVICES, LLC$472K1
170GUGGENHEIM CAPITAL LLC$470K1
171Ensign Peak Advisors, Inc$469K1
172OneDigital Investment Advisors LLC$457K1
173Resonant Capital Advisors, LLC$427K1
174COLDSTREAM CAPITAL MANAGEMENT INC$406K1
175Sanctuary Advisors, LLC$402K1
176HB Wealth Management, LLC$389K1
177GTS SECURITIES LLC$385K1
178Bleakley Financial Group, LLC$374K1
179Advisors Asset Management, Inc.$369K1
180FULTON BANK, N.A.$359K1
181&PARTNERS$347K1
182State of Wyoming$343K1
183Brucke Financial, Inc.$343K1
184Rockefeller Capital Management L.P.$342K1
185AIGEN INVESTMENT MANAGEMENT, LP$340K1
186Callan Family Office, LLC$339K1
187Freestone Grove Partners LP$333K1
188DnB Asset Management AS$320K1
189MANGROVE PARTNERS IM, LLC$317K1
190MARATHON CAPITAL MANAGEMENT$316K1
191PROFUND ADVISORS LLC$314K1
192Fieldview Capital Management, LLC$313K1
193US BANCORP \DE\$310K1
194Vanguard Personalized Indexing Management, LLC$294K1
195HighTower Advisors, LLC$293K1
196RETIREMENT GUYS FORMULA LLC$283K1
197VISTA FINANCE, LLC$273K1
198Merit Financial Group, LLC$271K1
199Engineers Gate Manager LP$267K1
200Ritter Alpha, LP$267K1
201AMG National Trust Bank$263K1
202CHOREO, LLC$251K1
203Ballentine Partners, LLC$244K1
204Walleye Trading LLC$229K1
205Vise Technologies, Inc.$229K1
206Caitlin John, LLC$223K1
207Crossmark Global Holdings, Inc.$207K1
208Empirical Asset Management, LLC$202K1
209Virtus Investment Advisers, LLC$192K1
210Ameritas Advisory Services, LLC$171K1
211OSAIC HOLDINGS, INC.$166K1
212Allworth Financial LP$164K1
213QUADRANT CAPITAL GROUP LLC$152K1
214SIGNATUREFD, LLC$138K1
215Pinnacle Wealth Planning Services, Inc.$125K1
216EXCHANGE TRADED CONCEPTS, LLC$109K1
217Kemnay Advisory Services Inc.$105K1
218Smartleaf Asset Management LLC$93.5K1
219Caitong International Asset Management Co., Ltd$92.2K1
220ASSETMARK, INC$71.8K1
221Opal Wealth Advisors, LLC$41.4K1
222MAI Capital Management$35.4K1
223MATHER GROUP, LLC.$34.4K1
224UMB Bank, n.a.$34.2K1
225GROUP ONE TRADING LLC$31.1K1
226NOMURA ASSET MANAGEMENT CO LTD$30.0K1
227Valued Wealth Advisors LLC$28.6K1
228Y.D. More Investments Ltd$23.7K1
229Blue Trust, Inc.$22.7K1
230Center for Financial Planning, Inc.$17.9K1
231Key FInancial Inc$17.7K1
232ALGERT GLOBAL LLC$16.5K1
233Mitsubishi UFJ Asset Management Co., Ltd.$11.2K1
234Wilmington Savings Fund Society, FSB$11.1K1
235Private Wealth Management Group, LLC$10.8K1
236Truvestments Capital LLC$10.3K1
237NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO$9.9K1
238CVA Family Office, LLC$8.8K1
239HRT FINANCIAL LP$8.6K1
240S&T BANK/PA$5.1K1
241CANADA LIFE ASSURANCE Co$4.7K1
242Arax Advisory Partners$4.6K1
243Sunrise Financial Services, LLC$3.9K1
244THRIVENT FINANCIAL FOR LUTHERANS$3.8K1
245Quarry LP$3.8K1
246State of Alaska, Department of Revenue$3.7K1
247FARMERS & MERCHANTS INVESTMENTS INC$3.2K1
248JFS WEALTH ADVISORS, LLC$3.1K1
249Legacy Wealth Managment, LLC/ID$2.8K1
250Annis Gardner Whiting Capital Advisors, LLC$2.5K1
251Bayforest Capital Ltd$2.5K1
252Steward Partners Investment Advisory, LLC$2.2K1
253Westfuller Advisors, LLC$1.7K1
254GSA CAPITAL PARTNERS LLP$1.5K1
255PICTON MAHONEY ASSET MANAGEMENT$1.5K1
256Larson Financial Group LLC$1.5K1
257Ankerstar Wealth, LLC$1.5K1
258Hunter Perkins Capital Management, LLC$1.4K1
259Parkside Financial Bank & Trust$1.4K1
260SJS Investment Consulting Inc.$1.3K1
261Glen Eagle Advisors, LLC$1.3K1
262Prestige Wealth Management Group LLC$1.2K1
263GILPIN WEALTH MANAGEMENT, LLC$1.2K1
264CENTRAL TRUST Co$1.1K1
265Physician Wealth Advisors, Inc.$1.1K1
266TopTier Wealth Management, LLC$1.0K1
267DiNuzzo Private Wealth, Inc.$9791
268WPG Advisers, LLC$9791
269Rialto Wealth Management, LLC$7581
270ALBION FINANCIAL GROUP /UT$6001
271Optiver Holding B.V.$5051
272PARK AVENUE SECURITIES LLC$4471
273HFM Investment Advisors, LLC$4421
274Vestcor Inc$4411
275ACADIAN ASSET MANAGEMENT LLC$4041
276Kilter Group LLC$3161
277KBC Group NV$2081
278Vermillion Wealth Management, Inc.$1891
279Employees Retirement System of Texas$491
280JENNISON ASSOCIATES LLC$01
281Jefferies Financial Group Inc.$01
282VANGUARD GROUP INC$01
283Brandywine Global Investment Management, LLC$01
284Clearstead Advisors, LLC$01
285COMERICA BANK$01
286WELLINGTON MANAGEMENT GROUP LLP$01
287MACKENZIE FINANCIAL CORP$01
288OSTERWEIS CAPITAL MANAGEMENT INC$01
289CIBC WORLD MARKETS CORP$01
290AVIVA PLC$01
291NOMURA HOLDINGS INC$01
292CIBC Private Wealth Group LLC$01
293CoreCommodity Management, LLC$01
294Laurion Capital Management LP$01
295OXFORD ASSET MANAGEMENT LLP$01
296Verition Fund Management LLC$01
297TWO SIGMA ADVISERS, LP$01
298FOX RUN MANAGEMENT, L.L.C.$01
299HITE Hedge Asset Management LLC$01
300BTG Pactual Asset Management US LLC$01
301Penserra Capital Management LLC$01
302CWA Asset Management Group, LLC$01
303DV Trading LLC$01
304ExodusPoint Capital Management, LP$01
305Global Retirement Partners, LLC$01
306MQS Management LLC$01
307TWINBEECH CAPITAL LP$01
308Woodline Partners LP$01
309Kingsview Wealth Management, LLC$01
310XTX Topco Ltd$01
311Kestra Advisory Services, LLC$01
312F/m Investments LLC$01
313Focus Partners Advisor Solutions, LLC$01
314AlphaQuest LLC$01
315PharVision Advisers, LLC$01
316SageView Advisory Group, LLC$01
317Dunhill Financial, LLC$01
318Abound Wealth Management$01
319Peirce Capital Management, LLC$01
320Ashton Thomas Private Wealth, LLC$01
321MASECO LLP$01
Truncated by Public Filings. The published aggregate ranks the top 321 holders per issuer — a build parameter of the Public Filings aggregation, not a census. Rows beyond it exist in individual filings on EDGAR. methodology §13F ↗
§ derived by Public Filings from the published aggregate (agg_issuer_top_holders); per-filer filed dates, share counts and document links are not in the published aggregate — the EDGAR link opens the filer's 13F list
n/c Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt.

Crowding — not available in this build. No holder rows for the selected period, so no percentile can be ranked.

Do the two regimes agree?

TRAILING 12M · CONGRESS vs FILERS NET
Congress net (rows)1 buy / 3 sell
Congress net ($ bound)−$79.0K to −$2.0K
Filers net (actions)not in build
Filers net ($ Q/Q)not in build

The filer side needs per-issuer quarter-over-quarter actions, which the published aggregate does not carry for this issuer. Convergence and divergence are stated only when both sides are computed.

Signals on MGY

RETAINED WINDOW · ACTIVE HITS

Zero hits on MGY in the retained window — a computed answer over every rule, not missing coverage.

Every rule, with its definition →

Planned modules for MGY · financials and macro

Financials — as filed PLANNED

MGY's as-reported XBRL fundamentals will appear here when the financials module passes its gates. Until then: MGY on EDGAR ↗

Macro context PLANNED

Rates, inflation, and positioning series land here with the macro module — vintage-aware, never nowcast.

issuer name from the SEC's present-day ticker file (company_tickers.json) — a present-day mapping, not the name as of each filing