FENIMORE ASSET MANAGEMENT INC

$4.5B reported 13(f) long value · latest quarter 2026-06-30 · CIK 0000884566 · EDGAR ↗
A quarter-end snapshot. Filed up to 45 days later, so this page is not current holdings and never a complete portfolio. what a 13F is — and is not ↓ · methodology §13F ↗
Period
$4.5B
reported valuesum of disclosed values for 2026-03-31; 0 positions carry a NULL value and are excluded from the sum, surfaced here rather than folded away
92
positionsALL retained default holdings for this (filer, period), including NULL-value ones
5
new stakespositions with no comparable holding in the prior quarter (kind new), 2026-03-31
5
exitspositions absent from this quarter's filing after being held last quarter (kind exit), 2026-03-31 — inferred from absence, not a sale record

Position changes — into 2026-03-31

by shares · Δ value · filing link · how changes are classified §
Position changes into quarter 2026-03-31
Positionposition matched across quarters by exact reported CUSIP over a registry gap — producer-reconciled identity, never a name match identity_reconciled_by_cusipChangethe reported share count is unchanged across the pair, so the position reads as held rather than as a buy or a sell; only builds before this release inferred a direction from the reported value instead classified_by_value · "exit" = absent this quarter: disposed, delisted, under confidential treatment, or reported instead by an affiliated manager — the filing does not say which · change not classifiable: value undisclosed on one side of the quarter pair, or neither shares nor value can classify it · "no change" = the share count is identical in both quarters; the value moved only with price, so the row is mark-to-market and never an add or a trim (Add / New / Trim / Exit / No change) · "no prior" = this filer has no comparable holdings list for the previous quarter on record — a first filing under this registration, or a quarter reported inside an affiliated manager's filing — so the position is not called a new stakeΔ valuederived by Public Filings from the published aggregate; NULL means the source did not disclose a usable value — never zeroΔ sharesreported unit changed across the pair (SH↔PRN); the share delta is withheld rather than fabricated shares_unit_mismatchPrev valueCurr valuePrev sharesCurr sharesFlags
Ross Stores, Inc. COMposition key pos:11508 · issuer key iss:1870trim+$19.4M−168,341$276M$295M1,531,9661,363,625
Amphenol Corp. COMposition key pos:16124 · issuer key iss:197trim−$29.2M−115,219$225M$196M1,665,8091,550,590
Vulcan Materials COMposition key pos:13001 · issuer key iss:2292trim−$11.4M−10,112$190M$179M666,670656,558
Stryker Corporation COMposition key pos:16108 · issuer key iss:2049trim−$13.9M−5,865$185M$171M525,378519,513
Fastenal Co COMposition key pos:16201 · issuer key iss:898trim+$19.2M−94,171$151M$170M3,752,6433,658,472
Markel Corporation COMposition key pos:12764 · issuer key iss:1422trim−$24.0M−1,660$190M$166M88,26686,606
Keysight Technologies Inc. COMposition key pos:18650 · issuer key iss:1281trim+$23.1M−96,023$129M$152M633,773537,750
IDEX Corporation COMposition key pos:14332 · issuer key iss:1160trim+$5.5M−21,097$146M$151M819,203798,106
Analog Devices Inc COMposition key pos:15188 · issuer key iss:199trim+$16.8M−20,159$134M$151M494,546474,387
Trane Technologies PLC COMposition key pos:14960 · issuer key iss:2639trim−$7.5M−44,090$154M$147M395,638351,548
Brown & Brown, Inc. COMposition key pos:17033 · issuer key iss:451add−$29.1M+39,625$174M$145M2,183,5112,223,136
Brookfield Corp COMposition key pos:15522 · issuer key iss:445trim−$37.3M−406,438$176M$139M3,842,6563,436,218
Arthur J. Gallagher & Co. COMposition key pos:18901 · issuer key iss:985add+$31.0M+212,326$91.7M$123M354,440566,766
Progressive Corp. COMposition key pos:12536 · issuer key iss:1764trim−$18.4M−9,540$128M$109M559,924550,384
AutoZone, Inc. COMposition key pos:15380 · issuer key iss:281trim−$3.5M−904$111M$108M32,83031,926
CDW Corporation COMposition key pos:15447 · issuer key iss:470trim−$48.9M−259,500$157M$108M1,150,567891,067
Illinois Tool Works Inc. COMposition key pos:16485 · issuer key iss:1162trim+$3.9M−6,117$97.4M$101M395,628389,511
Graco Inc. COMposition key pos:14574 · issuer key iss:1034trim+$1.5M−17,838$91.2M$92.7M1,112,7501,094,912
Microchip Technology Incorpora COMposition key pos:12062 · issuer key iss:1475trim−$547K−28,370$92.1M$91.5M1,444,9451,416,575
Landstar System, Inc. COMposition key pos:16444 · issuer key iss:1325add+$20.9M+79,899$69.9M$90.7M486,165566,064
HEICO Corp. Class A COMposition key pos:11904 · issuer key iss:1101trim−$19.8M−8,283$110M$90.5M436,906428,623
Exlservice Holdings Inc. COMposition key pos:14879 · issuer key iss:872trim−$33.7M−15,211$118M$84.0M2,773,1422,757,931
Booking Holdings Inc. COMposition key pos:11700 · issuer key iss:414trim−$23.7M−189$107M$83.4M19,99419,805
Ametek, Inc. COMposition key pos:14442 · issuer key iss:192trim+$1.5M−8,638$75.5M$77.0M367,870359,232
Zebra Technologies A COMposition key pos:17089 · issuer key iss:2375trim−$12.9M−3,781$87.2M$74.3M359,257355,476
Steris PLC COMposition key pos:14120 · issuer key iss:2627trim−$11.0M−1,482$83.2M$72.2M328,107326,625
Pinnacle Financial Partners In COMposition key pos:18644 · issuer key iss:1724new+$71.1M+825,389$0$71.1M825,389
Agilent Technologies Inc COMposition key pos:14193 · issuer key iss:94trim−$17.3M−36,602$81.0M$63.6M594,972558,370
Republic Services, Inc. COMposition key pos:14161 · issuer key iss:1837trim+$824K−5,646$61.6M$62.4M290,625284,979
Entegris, Inc. COMposition key pos:14600 · issuer key iss:829trim+$11.9M−53,408$46.4M$58.4M551,246497,838
Broadridge Financial Solutions COMposition key pos:11907 · issuer key iss:440add−$15.7M+24,329$72.2M$56.5M323,621347,950
Martin Marietta Mat COMposition key pos:14465 · issuer key iss:1428trim−$4.0M−1,601$56.0M$52.0M89,92888,327
Cintas Corp COMposition key pos:18762 · issuer key iss:589add−$4.5M+4,917$52.6M$48.1M279,651284,568
S&P Global Inc. COMposition key pos:16388 · issuer key iss:1887new+$47.2M+111,035$0$47.2M111,035
Brookfield Asset Management Lt COMposition key pos:11578 · issuer key iss:448trim−$8.3M−19,988$49.1M$40.8M937,887917,899
Verisk Analytics Inc. COMposition key pos:17675 · issuer key iss:2260add−$2.8M+18,733$42.1M$39.3M188,194206,927
Jack Henry & Associates Inc COMposition key pos:14438 · issuer key iss:1105trim−$6.3M−5,514$40.3M$34.0M220,615215,101
Watsco, Inc. COMposition key pos:18109 · issuer key iss:2309add+$9.0M+20,112$20.5M$29.5M60,85980,971
Ryan Specialty Holdings, Inc COMposition key pos:16221 · issuer key iss:1882add+$23.0M+697,219$1.4M$24.5M27,613724,832
Colliers International Group I COMposition key pos:15135 · issuer key iss:620add−$8.4M+4,685$32.7M$24.3M222,258226,943
Avery Dennison Corp COMposition key pos:11210 · issuer key iss:288trim−$2.4M−6,016$26.2M$23.8M143,826137,810
Trisura Group Ltd. COMposition key cusip:89679A209 · issuer key cusip6:89679Atrim−$418K−18,381$21.2M$20.8M684,344665,963
Paychex Inc COMposition key pos:15163 · issuer key iss:1681trim−$27.3M−203,446$47.7M$20.5M425,591222,145
FirstService Corporation COMposition key pos:16728 · issuer key iss:922trim−$3.3M−5,650$23.3M$20.0M149,827144,177
Houlihan Lokey Inc. COMposition key pos:15861 · issuer key iss:1127add−$1.7M+14,794$21.5M$19.9M123,672138,466
Siteone Landscape Supply Inc. COMposition key pos:15324 · issuer key iss:1982trim+$788K−3,840$18.9M$19.7M151,994148,154
Choice Hotels International, I COMposition key pos:13543 · issuer key iss:577trim+$1.1M−4,537$18.4M$19.6M193,444188,907
CBIZ, Inc. COMposition key pos:18897 · issuer key iss:464add−$4.5M+229,630$22.8M$18.3M452,592682,222
Exponent, Inc. COMposition key pos:13996 · issuer key iss:875trim−$1.6M−7,752$18.5M$16.9M266,892259,140
Element Solutions Inc COMposition key pos:19038 · issuer key iss:805trim+$650K−145,497$15.3M$16.0M613,873468,376
One Spa World Holdings Ltd. COMposition key sid:sec:prov:4994e26ecf3c5fa83ff3e0780bfd74bf · issuer key cusip6:P73684trim−$621K−103,587$16.5M$15.9M794,612691,025
The Baldwin Insurance Group In COMposition key pos:18153 · issuer key iss:303add+$1.4M+120,458$14.0M$15.4M582,850703,308
Floor & Decor Holdings COMposition key pos:14725 · issuer key iss:930trim−$3.5M−10,175$18.3M$14.7M300,203290,028
Novanta Inc COMposition key pos:15687 · issuer key iss:1588trim−$450K−2,929$14.1M$13.7M118,553115,624
Chemed Corp COMposition key pos:17616 · issuer key iss:566trim−$2.3M−1,242$15.8M$13.5M36,98735,745
Home BancShares, Inc. COMposition key pos:12023 · issuer key iss:1121trim−$806K−13,797$14.2M$13.4M510,618496,821
GE Healthcare Technologies Inc COMposition key pos:17257 · issuer key iss:981trim−$2.2M−2,107$15.4M$13.2M187,695185,588
Altus Group Ltd COMposition key cusip:02215R107 · issuer key cusip6:02215Radd−$2.6M+3,546$15.7M$13.1M379,464383,010
Frontdoor, Inc. COMposition key pos:12980 · issuer key iss:967trim−$1.5M−6,355$14.2M$12.6M245,564239,209
Franklin Electric Co., Inc. COMposition key sid:sec:prov:56ce8bfa554aaea9133a27a548c66506 · issuer key cusip6:353514trim−$824K−3,877$13.3M$12.4M138,823134,946
Brookfield Infrastructure Corp COMposition key pos:17451 · issuer key iss:446trim−$7.1M−115,386$19.4M$12.4M427,910312,524
Casella Waste System Inc. COMposition key pos:12671 · issuer key iss:533add+$119K+29,041$11.5M$11.6M117,493146,534
Descartes Systems Group Inc. COMposition key pos:17669 · issuer key iss:724add−$222K+26,234$11.4M$11.2M130,384156,618
Gildan Activewear Inc COMposition key pos:13014 · issuer key iss:1009new+$11.2M+200,691$0$11.2M200,691
SPS Commerce Inc. COMposition key pos:13139 · issuer key iss:1898add−$3.7M+32,157$14.7M$11.0M164,884197,041
Boston Omaha Corporation COMposition key pos:15079 · issuer key iss:421add−$598K+3,566$11.5M$10.9M926,624930,190
Esab Corporation COMposition key pos:14959 · issuer key iss:850trim−$1.9M−3,087$11.8M$9.9M105,713102,626
Berkshire Hathaway Inc. B COMposition key pos:12054 · issuer key iss:360trim−$803K−1,039$6.5M$5.7M13,02211,983
Invesco Large-Cap Growth ETFposition key cusip:73935X609 · issuer key cusip6:73935Xadd+$221K+1,915$2.2M$2.4M17,00018,915
Abbvie, Inc. COMposition key pos:16392 · issuer key iss:41trim−$86.9K−23$1.7M$1.6M7,4487,425
EOG Resources, Inc. COMposition key pos:13315 · issuer key iss:780trim−$40.1M−383,299$40.7M$626K387,6284,329
Corning Inc COMposition key pos:17341 · issuer key iss:662new+$272K+2,000$0$272K2,000
Costco Wholesale Corp COMposition key pos:12889 · issuer key iss:669new+$209K+210$0$209K210
pos:11035exit‡e−$23.2M−52,195$23.2M$052,195
pos:12554exit‡e−$247K−1,080$247K$01,080
pos:12906exit‡e−$11.7M−686,041$11.7M$0686,041
pos:16837exit‡e−$19.1M−312,111$19.1M$0312,111
pos:18583exit‡e−$80.6M−844,455$80.6M$0844,455

58 more changes below.

Mark-to-market only (no share change) · 19

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
Positionposition matched across quarters by exact reported CUSIP over a registry gap — producer-reconciled identity, never a name match identity_reconciled_by_cusipChangethe reported share count is unchanged across the pair, so the position reads as held rather than as a buy or a sell; only builds before this release inferred a direction from the reported value instead classified_by_value · "exit" = absent this quarter: disposed, delisted, under confidential treatment, or reported instead by an affiliated manager — the filing does not say which · change not classifiable: value undisclosed on one side of the quarter pair, or neither shares nor value can classify it · "no change" = the share count is identical in both quarters; the value moved only with price, so the row is mark-to-market and never an add or a trim (Add / New / Trim / Exit / No change) · "no prior" = this filer has no comparable holdings list for the previous quarter on record — a first filing under this registration, or a quarter reported inside an affiliated manager's filing — so the position is not called a new stakeΔ valuederived by Public Filings from the published aggregate; NULL means the source did not disclose a usable value — never zeroΔ sharesreported unit changed across the pair (SH↔PRN); the share delta is withheld rather than fabricated shares_unit_mismatchPrev valueCurr valuePrev sharesCurr sharesFlags
Berkshire Hathaway Inc. A COMposition key pos:11867 · issuer key iss:360no change−$1.5M0$31.7M$30.2M4242
Apple, Inc. COMposition key pos:14088 · issuer key iss:219no change−$240K0$3.6M$3.4M13,29613,296
Vanguard Growth ETF ETFposition key pos:12058 · issuer key cusip6:922908no change−$336K0$3.2M$2.9M6,5816,581
Spdr S&P 500 ETF Trust ETFposition key pos:12423 · issuer key iss:1897no change−$46.6K0$1.0M$961K1,4771,477
iShares Core S&P 500 ETF ETFposition key pos:11149 · issuer key iss:1231no change−$36.5K0$788K$751K1,1501,150
SPDR Fund Consumer ETFposition key sid:sec:prov:e4cd8f69169bdfd85fd9e009c05807b1 · issuer key cusip6:81369Yno change−$65.5K0$749K$684K6,2766,276
International Business Machine COMposition key pos:10976 · issuer key iss:1201no change−$138K0$762K$624K2,5732,573
NBT Bancorp Inc COMposition key sid:sec:prov:0925f4e35ec000c29ee7a44bbd82e45e · issuer key cusip6:628778no change+$15.3K0$601K$617K14,48014,480
Exxon Mobil Corporation COMposition key pos:15436 · issuer key iss:879no change+$167K0$407K$573K3,3783,378
Microsoft Corp COMposition key pos:12680 · issuer key iss:1473no change−$154K0$657K$503K1,3591,359
Union Pacific Corp. COMposition key pos:15071 · issuer key iss:2200no change+$17.9K0$366K$384K1,5841,584
US Bancorp COMposition key pos:16021 · issuer key iss:2187no change−$9.9K0$391K$381K7,3317,331
Conmed Corp COMposition key pos:15619 · issuer key iss:643no change−$46.6K0$361K$315K8,9028,902
MSCI, Inc. COMposition key pos:16902 · issuer key iss:1398no change−$19.9K0$328K$308K572572
Moodys Corp COMposition key pos:17406 · issuer key iss:1503no change−$44.2K0$302K$258K592592
Zoetis Inc. COMposition key pos:12755 · issuer key iss:2380no change−$15.5K0$257K$241K2,0402,040
Diamond Hill Investment Group, COMposition key sid:sec:prov:d9611c81d7a8efd82f5398a03e801609 · issuer key cusip6:25264Rno change+$3.5K0$226K$230K1,3361,336
Bank Of Richmondville COMposition key cusip:99C000025 · issuer key cusip6:99C000no change$00$224K$224K1,0001,000
Akre Focus Etf ETFposition key sid:sec:prov:39e408469d02226a8e7a6e70cae0b2be · issuer key cusip6:74316Pno change−$51.0K0$264K$213K4,0274,027
Quarter ended 2026-03-31Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt.
Truncated by Public Filings. Changes derive from the aggregate's top-25 slices and keyable positions only; unkeyable holdings are counted in the registry, not differenced. methodology §13F ↗

Book shape

2026-03-31 · concentration · vs tracked median · tick = median
Top-25 concentration
73.5%below median 80.0%
Concentration index
268 bpsbelow median 446 bps
Positions with value
92 / 92median book 97.5 positions

Concentration uses reported 13F long value, not total assets. The index is withheld when any position lacks a value. Medians are over the 8,748 tracked filers with a 2026-03-31 book; the index median over the 8,662 with a complete book.

null-value positions: 0holdings whose <value> did not parse — retained and counted, never zero-filled · top-N share ·§: 73.5%share of the period's disclosed value held in the top-N positions; denominator is reported 13F value, not total assets · HHI (bps) ·§: 268integer Herfindahl–Hirschman index in basis points over disclosed position values · QoQ moves: 97

Filing history

AVAILABLE QUARTERS
Available filing periods
PeriodSource
2026-03-31EDGAR ↗
2026-06-30EDGAR ↗

PLANNED sector rotation · Congress overlap · signals for this filer

Complete source filings on SEC EDGAR

The complete filing on EDGAR.

The position list above is served from the published Public Filings build — every position this filer reported for the selected quarter, as it reported it. This block is provenance, not a substitute: the filing itself is the record, and it is one click away. Serving this list is M2-CONTRACT §3, amended 2026-08-02; §3.1 keeps live EDGAR for filings newer than this build.

Open FENIMORE ASSET MANAGEMENT INC's 13F filings on SEC EDGAR ↗
Notes on this data

Quarter-end holdings as filed

Explore the full published position list and its source filing. This record excludes the manager’s cash, shorts and non-13(f) assets.

Compare consecutive quarters

Position changes retain the producer’s classification and comparability flags. Share counts and reported values describe different changes.

A snapshot, not current holdings

Use the quarter selector to inspect available periods. Unknown values stay unknown and each table states its coverage.

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Prior quarter not yet availableThis build carries one quarter for this manager: 2026-03-31. Notable managers carry four published quarters, others two.

Reported positions — 2026-03-31

1–91 of 91 issuers · $4.5B disclosed value over 92 rows · 0 undisclosed-value rows
Every row below carries ticker not yet mapped — stated once here rather than repeated on every row.
Positions FENIMORE ASSET MANAGEMENT INC reported for the quarter ended 2026-03-31, as that filer reported them
KindClassification is not joined into this reported-position view. Use the changed-positions view to compare the two published quarters.TickerThis list carries reported issuer names and security identities, without a dated ticker mapping. Symbols are not inferred from names.Issuera 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 filingWeightShare of total reported value, calculated only when the full position list has disclosed values. This is 13F long value, not total assets.Valuevalue undisclosed on the filing: retained and counted, excluded from sums, never shown as $0SharesPosition changeShare change is available in the separate comparison view; it is not joined into this position list.WtCongressThe congressional transaction join is unavailable in this build.
ROSTverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Ross Stores, Inc. Ross Stores, Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$295M1,363,6256.6%
APHverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Amphenol Corp. Amphenol Corp. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$196M1,550,5904.4%
Vulcan Materials Vulcan Materials · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$179M656,5584.0%
SYKverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Stryker Corporation Stryker Corporation · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$171M519,5133.8%
FASTverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Fastenal Co Fastenal Co · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$170M3,658,4723.8%
Markel Corporation Markel Corporation · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$166M86,6063.7%
KEYSverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Keysight Technologies Inc. Keysight Technologies Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$152M537,7503.4%
IEXverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)IDEX Corporation IDEX Corporation · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$151M798,1063.4%
ADIverified 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 Analog Devices Inc · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$151M474,3873.4%
TTverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Trane Technologies PLC Trane Technologies PLC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$147M351,5483.3%
BROverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Brown & Brown, Inc. Brown & Brown, Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$145M2,223,1363.2%
Brookfield Corp Brookfield Corp · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$139M3,436,2183.1%
AJGverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Arthur J. Gallagher & Co. Arthur J. Gallagher & Co. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$123M566,7662.7%
PGRverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Progressive Corp. Progressive Corp. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$109M550,3842.4%
AZOverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)AutoZone, Inc. AutoZone, Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$108M31,9262.4%
CDWverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)CDW Corporation CDW Corporation · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$108M891,0672.4%
ITWverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Illinois Tool Works Inc. Illinois Tool Works Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$101M389,5112.3%
GGGverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Graco Inc. Graco Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$92.7M1,094,9122.1%
Microchip Technology Incorpora Microchip Technology Incorpora · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$91.5M1,416,5752.0%
Landstar System, Inc. Landstar System, Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$90.7M566,0642.0%
HEICO Corp. Class A HEICO Corp. Class A · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$90.5M428,6232.0%
Exlservice Holdings Inc. Exlservice Holdings Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$84.0M2,757,9311.9%
BKNGverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Booking Holdings Inc. Booking Holdings Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$83.4M19,8051.9%
AMEverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Ametek, Inc. Ametek, Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$77.0M359,2321.7%
Zebra Technologies A Zebra Technologies A · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$74.3M355,4761.7%
Steris PLC Steris PLC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$72.2M326,6251.6%
Pinnacle Financial Partners In Pinnacle Financial Partners In · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$71.1M825,3891.6%
Averified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Agilent Technologies Inc Agilent Technologies Inc · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$63.6M558,3701.4%
Republic Services, Inc. Republic Services, Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$62.4M284,9791.4%
ENTGverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Entegris, Inc. Entegris, Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$58.4M497,8381.3%
Broadridge Financial Solutions Broadridge Financial Solutions · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$56.5M347,9501.3%
Martin Marietta Mat Martin Marietta Mat · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$52.0M88,3271.2%
CTASverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Cintas Corp Cintas Corp · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$48.1M284,5681.1%
SPGIverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)S&P Global Inc. S&P Global Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$47.2M111,0351.1%
Brookfield Asset Management Lt Brookfield Asset Management Lt · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$40.8M917,8990.9%
VRSKverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Verisk Analytics Inc. Verisk Analytics Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$39.3M206,9270.9%
Berkshire Hathaway Inc. A
2 positions · 2 reported rows
Rows FENIMORE ASSET MANAGEMENT INC reported for Berkshire Hathaway Inc. A, as it reported them
Berkshire Hathaway Inc. A · COM CUSIP — $30.2M42
Berkshire Hathaway Inc. B · COM CUSIP — $5.7M11,983
$35.9M12,0250.8%
Jack Henry & Associates Inc Jack Henry & Associates Inc · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$34.0M215,1010.8%
WSOverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Watsco, Inc. Watsco, Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$29.5M80,9710.7%
Ryan Specialty Holdings, Inc Ryan Specialty Holdings, Inc · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$24.5M724,8320.5%
Colliers International Group I Colliers International Group I · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$24.3M226,9430.5%
AVYverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Avery Dennison Corp Avery Dennison Corp · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$23.8M137,8100.5%
Trisura Group Ltd. Trisura Group Ltd. · COM CUSIP 89679A209
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$20.8M665,9630.5%
PAYXverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Paychex Inc Paychex Inc · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$20.5M222,1450.5%
FSVverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)FirstService Corporation FirstService Corporation · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$20.0M144,1770.4%
Houlihan Lokey Inc. Houlihan Lokey Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$19.9M138,4660.4%
SITEverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Siteone Landscape Supply Inc. Siteone Landscape Supply Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$19.7M148,1540.4%
Choice Hotels International, I Choice Hotels International, I · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$19.6M188,9070.4%
CBZverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)CBIZ, Inc. CBIZ, Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$18.3M682,2220.4%
EXPOverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Exponent, Inc. Exponent, Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$16.9M259,1400.4%
ESIverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Element Solutions Inc Element Solutions Inc · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$16.0M468,3760.4%
One Spa World Holdings Ltd. One Spa World Holdings Ltd. · COM CUSIP P73684113
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$15.9M691,0250.4%
The Baldwin Insurance Group In The Baldwin Insurance Group In · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$15.4M703,3080.3%
Floor & Decor Holdings Floor & Decor Holdings · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$14.7M290,0280.3%
NOVTverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Novanta Inc Novanta Inc · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$13.7M115,6240.3%
CHEverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Chemed Corp Chemed Corp · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$13.5M35,7450.3%
HOMBverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Home BancShares, Inc. Home BancShares, Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$13.4M496,8210.3%
GEHCverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)GE Healthcare Technologies Inc GE Healthcare Technologies Inc · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$13.2M185,5880.3%
Altus Group Ltd Altus Group Ltd · COM CUSIP 02215R107
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$13.1M383,0100.3%
FTDRverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Frontdoor, Inc. Frontdoor, Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$12.6M239,2090.3%
Franklin Electric Co., Inc. Franklin Electric Co., Inc. · COM CUSIP 353514102
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$12.4M134,9460.3%
Brookfield Infrastructure Corp Brookfield Infrastructure Corp · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$12.4M312,5240.3%
Casella Waste System Inc. Casella Waste System Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$11.6M146,5340.3%
Descartes Systems Group Inc. Descartes Systems Group Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$11.2M156,6180.2%
GILverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Gildan Activewear Inc Gildan Activewear Inc · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$11.2M200,6910.2%
SPS Commerce Inc. SPS Commerce Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$11.0M197,0410.2%
Boston Omaha Corporation Boston Omaha Corporation · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$10.9M930,1900.2%
ESABverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Esab Corporation Esab Corporation · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$9.9M102,6260.2%
AAPLverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Apple, Inc. Apple, Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$3.4M13,2960.1%
Vanguard Growth ETF Vanguard Growth ETF · ETF CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$2.9M6,5810.1%
Invesco Large-Cap Growth Invesco Large-Cap Growth · ETF CUSIP 73935X609
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$2.4M18,9150.1%
ABBVverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Abbvie, Inc. Abbvie, Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$1.6M7,4250.0%
SPYverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Spdr S&P 500 ETF Trust Spdr S&P 500 ETF Trust · ETF CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$961K1,4770.0%
iShares Core S&P 500 ETF iShares Core S&P 500 ETF · ETF CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$751K1,1500.0%
SPDR Fund Consumer SPDR Fund Consumer · ETF CUSIP 81369Y407
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$684K6,2760.0%
EOGverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)EOG Resources, Inc. EOG Resources, Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$626K4,3290.0%
International Business Machine International Business Machine · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$624K2,5730.0%
NBT Bancorp Inc NBT Bancorp Inc · COM CUSIP 628778102
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$617K14,4800.0%
XOMverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Exxon Mobil Corporation Exxon Mobil Corporation · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$573K3,3780.0%
MSFTverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Microsoft Corp Microsoft Corp · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$503K1,3590.0%
UNPverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Union Pacific Corp. Union Pacific Corp. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$384K1,5840.0%
USBverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)US Bancorp US Bancorp · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$381K7,3310.0%
CNMDverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Conmed Corp Conmed Corp · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$315K8,9020.0%
MSCIverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)MSCI, Inc. MSCI, Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$308K5720.0%
GLWverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Corning Inc Corning Inc · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$272K2,0000.0%
MCOverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Moodys Corp Moodys Corp · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$258K5920.0%
Zoetis Inc. Zoetis Inc. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$241K2,0400.0%
Diamond Hill Investment Group, Diamond Hill Investment Group, · COM CUSIP 25264R207
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$230K1,3360.0%
Bank Of Richmondville Bank Of Richmondville · COM CUSIP 99C000025
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$224K1,0000.0%
Akre Focus Etf Akre Focus Etf · ETF CUSIP 74316P579
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$213K4,0270.0%
COSTverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)Costco Wholesale Corp Costco Wholesale Corp · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-15 +45d
$209K2100.0%
1–91 of 91 issuers · page 1 of 1
every row this filer reported for the quarter, as it reported it — cross-filer de-duplication is applied to issuer totals elsewhere and never deletes a row here
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 been changed or closed before you ever see it, and is older still by however long ago that 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 with unit_basis carried on every record.

Affiliated managers may report the same position (otherManager), 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 (ARCHITECTURE.md §5.2 / M2-CONTRACT §5).