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FIRST MANHATTAN CO. LLC. — 13F Holdings & Portfolio

CIK 728083 · latest 13F-HR filed 2026-08-14

Backtest portfolio

FIRST MANHATTAN CO. LLC. manages $39.24B in 13F-reported U.S. long-equity assets across 742 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are BRK.A (26.34%), MSFT (4.13%), ASML (3.64%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 50 new positions and exited 61; 354 existing positions rose in reported value and 198 fell.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

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AUM
$39.24B

Long-equity book

Holdings
742

Distinct positions

Period
2026-06-30

Filed 2026-08-14

Q/Q Activity
+50 / −61 / ↑354 / ↓198

vs 2026-03-31

Portfolio charts

Latest quarter's book, what changed, and how the portfolio has evolved across filings.

Portfolio map

Q2 26
BRK.A26.3% · -1%MSFT4.1% · -1%ASML3.6% · -5%AAPL3.6% · -2%GOOG3.5% · -3%BN2.5% · -3%AMAT2.3% · -18%BRK.B2.3% · -1%KKR2.2% · +0%AZO2.1% · +0%AVGO2.1% · -2%AMZN2.0% · +0%INTC1.7% · -18%V1.5% · +9%LB1.4% · +0%ORCL1.4% · -4%GOOGL1.3% · -2%NVDA1.3% · -0%TPL1.2% · +0%DHR1.1% · -4%TMO1.1% · +10%SPGI1.1% · -1%HON1.1% · -6%HONA1.1% · newSNPS1.0% · +1%UNH0.9% · -16%LIN0.9% · -5%PM0.8% · -0%GEV0.8% · -1%VOO0.8% · +2%LOW0.7% · -6%CRM0.7% · -34%TTWO0.6% · +0%UBER0.6% · +446%ALLY0.5% · -2%ORLY0.5% · -2%MAR0.5% · -2%BKNG0.5% · +2545%JNJ0.5% · -1%UNP0.4% · -1%CSL0.4% · +6%AMRZ0.4% · -20%AXP0.4% · -1%ABBV0.4% · -2%GE0.4% · +100%MCD0.4% · -4%MTCH0.4% · -0%VRT0.3% · -30%BALL0.3% · +1%AIZ0.3% · -1%COF0.3% · -0%META0.3% · -7%FMCX0.2% · -13%JPM0.2% · +0%RSP0.2% · +10%ACN0.2% · +57%ICE0.2% · -28%SCI0.2% · -0%LLY0.2% · -1%QXO0.2% · +196%

Box size = position value; colour = change in share count vs the prior quarter (green added, red trimmed, blue new). Rows split across managers or share classes are combined. Click a box for the stock.

Sector mix

% of 13F value

Sectors from each company's SIC code; funds and ETFs grouped separately.

Biggest buys and sells

Q1 26 → Q2 26

Estimated from the change in shares held × the quarter-end price, so price moves alone don't count as buying. New and exited positions are included.

13F assets and positions

4 quarters

Total reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.

Top positions over time

reported value

The eight largest current positions, valued at each quarter end.

Concentration

top 10 = 52.6%

Cumulative share of the portfolio held in the largest N positions.

Firm Profile & Key People

As of the firm’s regulatory filing dated Aug 13, 2026.

Assets Under Management
$38.09B
Discretionary
$35.66B
Employees
147
Accounts
6,294
Address
399 PARK AVENUE
NEW YORK, NY 10022
Phone
(212) 756-3300
Website
Name Title / Status Ownership Type
ASPEN, ANDREW, JOSEPH ControlCHIEF LEGAL OFFICER
since Jan 2023
Less than 5%Individual
FMC GROUP HOLDINGS LP ControlLIMITED PARTNERSHIP
since Jan 2023
75% or moreDomestic Entity
PINTO, ALVARO, SPINOLA ControlFINOP/PRINICIPAL OPERATIONS OFFICER
since Jan 2023
Less than 5%Individual
WYDRA, ZACHARY, A ControlCHIEF EXECUTIVE OFFICER
since Jan 2023
5–10%Individual
COVINO, JEREMY, PAULCHIEF COMPLIANCE OFFICER
since Jul 2023
Less than 5%Individual
SAMMARCO, JOSEPH, ANTHONYHEAD OF OPERATIONS; HEAD OF BUSINESS SUPERVISION
since Jan 2023
Less than 5%Individual
FIRST MANHATTAN MANAGEMENT LLC Control
Indirect owner via FMC GROUP HOLDINGS LP
GENERAL PARTNER
since Jan 2023
General partner, trustee or managerDomestic Entity
GOTTESMAN, ROBERT, WILLIAM Control
Indirect owner via FMC GROUP HOLDINGS LP
LIMITED PARTNER
since Jan 2023
25–50%Individual
Ownership & leadership changes · 4 filings with changes since Feb 9, 2023

From the firm’s regulatory filings, newest first. Dates are filing dates: a filing that no longer lists someone does not say when they left.

Mar 31, 2025 filing
  • ChangedSAMMARCO, JOSEPH, ANTHONY · title CO-DIRECTOR OF OPERATIONS; HEAD OF BUSINESS SUPERVISION → HEAD OF OPERATIONS; HEAD OF BUSINESS SUPERVISION
Jan 31, 2025 filing
  • No longer listedTAMBARO, ARTHUR, MICHAEL · CO-DIRECTOR OF OPERATIONS · Less than 5% · listed since Jan 2023
Mar 29, 2024 filing
  • ChangedCOVINO, JEREMY, PAUL · title CHIEF COMPLIANCE OFFICER (FOR PURPOSES OF FINRA RULE 3130) → CHIEF COMPLIANCE OFFICER
Aug 4, 2023 filing
  • No longer listedKENNEDY, THOMAS, GORDON · CHIEF COMPLIANCE OFFICER (FOR PURPOSES OF FINRA RULE 3130) · Less than 5% · listed since Jan 2023
  • AddedCOVINO, JEREMY, PAUL · CHIEF COMPLIANCE OFFICER (FOR PURPOSES OF FINRA RULE 3130) · Less than 5%
Feb 9, 2023 filing (earliest on record)
  • ListedASPEN, ANDREW, JOSEPH · CHIEF LEGAL OFFICER · Less than 5% · control person
  • ListedFIRST MANHATTAN MANAGEMENT LLC · GENERAL PARTNER · General partner, trustee or manager · indirect via FMC GROUP HOLDINGS LP · control person
  • ListedFMC GROUP HOLDINGS LP · LIMITED PARTNERSHIP · 75% or more · control person
  • ListedGOTTESMAN, ROBERT, WILLIAM · LIMITED PARTNER · 25–50% · indirect via FMC GROUP HOLDINGS LP · control person
  • ListedKENNEDY, THOMAS, GORDON · CHIEF COMPLIANCE OFFICER (FOR PURPOSES OF FINRA RULE 3130) · Less than 5%
  • ListedPINTO, ALVARO, SPINOLA · FINOP/PRINICIPAL OPERATIONS OFFICER · Less than 5% · control person
  • ListedSAMMARCO, JOSEPH, ANTHONY · CO-DIRECTOR OF OPERATIONS; HEAD OF BUSINESS SUPERVISION · Less than 5%
  • ListedTAMBARO, ARTHUR, MICHAEL · CO-DIRECTOR OF OPERATIONS · Less than 5%
  • ListedWYDRA, ZACHARY, A · CHIEF EXECUTIVE OFFICER · 5–10% · control person

Quarter-over-quarter changes

Changes in reported position value vs the prior 13F, so price moves count too, not just shares bought or sold.

Top Adds (vs prior quarter)

Show all 354 →

Top Trims

Show all 198 →

New Positions

Show all 50 →

Exited Positions

Show all 61 →

FIRST MANHATTAN CO. LLC. Holdings (2026-06-30)

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 BERKSHIRE HATHAWAY INC DEL BRK.A 084670108 $10.34B 26.34% 13,803 SH
2 MICROSOFT CORP MSFT 594918104 $1.62B 4.13% 4,345,361 SH
3 ASML HLDG NV ASML N07059210 $1.43B 3.64% 718,408 SH
4 APPLE INC AAPL 037833100 $1.43B 3.64% 4,935,720 SH
5 ALPHABET INC GOOG 02079K107 $1.39B 3.54% 3,931,213 SH
6 BROOKFIELD CORP BN 11271J107 $964.4M 2.46% 22,611,066 SH
7 APPLIED MATLS INC AMAT 038222105 $896.8M 2.29% 1,240,454 SH
8 BERKSHIRE HATHAWAY INC DEL BRK.B 084670702 $889.6M 2.27% 1,777,769 SH
9 KKR & CO INC KKR 48251W104 $864.2M 2.20% 9,416,070 SH
10 AUTOZONE INC AZO 053332102 $837.8M 2.14% 262,141 SH
11 BROADCOM INC AVGO 11135F101 $812.3M 2.07% 2,150,271 SH
12 AMAZON COM INC AMZN 023135106 $777.6M 1.98% 3,262,397 SH
13 INTEL CORP INTC 458140100 $647.7M 1.65% 4,638,876 SH
14 VISA INC V 92826C839 $577.3M 1.47% 1,682,548 SH
15 LANDBRIDGE COMPANY LLC LB 514952100 $561.2M 1.43% 7,082,845 SH
16 ORACLE CORP ORCL 68389X105 $552.9M 1.41% 3,772,494 SH
17 ALPHABET INC GOOGL 02079K305 $528.6M 1.35% 1,479,067 SH
18 NVIDIA CORPORATION NVDA 67066G104 $506.6M 1.29% 2,531,922 SH
19 TEXAS PACIFIC LAND CORPORATI TPL 88262P102 $466.0M 1.19% 1,064,741 SH
20 DANAHER CORP DEL DHR 235851102 $429.1M 1.09% 2,248,424 SH
21 THERMO FISHER SCIENTIFIC INC TMO 883556102 $422.4M 1.08% 841,894 SH
22 S&P GLOBAL INC SPGI 78409V104 $421.0M 1.07% 1,033,680 SH
23 HONEYWELL INTL INC HON 438516205 $416.0M 1.06% 1,858,036 SH
24 HONEYWELL AEROSPACE INC HONA 43849R105 $414.7M 1.06% 1,875,740 SH
25 SYNOPSYS INC SNPS 871607107 $383.2M 0.98% 859,147 SH
26 UNITEDHEALTH GROUP INC UNH 91324P102 $360.5M 0.92% 867,432 SH
27 LINDE PLC LIN G54950103 $352.0M 0.90% 678,305 SH
28 PHILIP MORRIS INTL INC PM 718172109 $322.2M 0.82% 1,769,286 SH
29 GE VERNOVA INC GEV 36828A101 $318.0M 0.81% 270,578 SH
30 VANGUARD INDEX FDS VOO 922908363 $295.4M 0.75% 430,074 SH
31 LOWES COS INC LOW 548661107 $290.4M 0.74% 1,317,185 SH
32 SALESFORCE INC CRM 79466L302 $273.4M 0.70% 1,740,423 SH
33 TAKE-TWO INTERACTIVE SOFTWAR TTWO 874054109 $253.9M 0.65% 1,015,618 SH
34 UBER TECHNOLOGIES INC UBER 90353T100 $248.5M 0.63% 3,443,141 SH
35 ALLY FINL INC ALLY 02005N100 $205.8M 0.52% 4,479,185 SH
36 OREILLY AUTOMOTIVE INC ORLY 67103H107 $203.8M 0.52% 2,213,280 SH
37 MARRIOTT INTL INC NEW MAR 571903202 $195.8M 0.50% 528,442 SH
38 BOOKING HOLDINGS INC BKNG 09857L108 $194.1M 0.49% 1,089,139 SH
39 JOHNSON & JOHNSON JNJ 478160104 $179.0M 0.46% 704,715 SH
40 UNION PAC CORP UNP 907818108 $176.0M 0.45% 647,042 SH
41 CARLISLE COS INC CSL 142339100 $170.2M 0.43% 469,174 SH
42 AMRIZE LTD AMRZ H2927K103 $167.6M 0.43% 3,144,788 SH
43 AMERICAN EXPRESS CO AXP 025816109 $153.4M 0.39% 453,549 SH
44 ABBVIE INC ABBV 00287Y109 $149.7M 0.38% 594,732 SH
45 GE AEROSPACE GE 369604301 $144.2M 0.37% 385,836 SH
46 MCDONALDS CORP MCD 580135101 $140.4M 0.36% 519,232 SH
47 MATCH GROUP INC NEW MTCH 57667L107 $139.6M 0.36% 3,668,235 SH
48 VERTIV HOLDINGS CO VRT 92537N108 $129.0M 0.33% 385,343 SH
49 BALL CORP BALL 058498106 $127.5M 0.33% 2,043,868 SH
50 ASSURANT INC AIZ 04621X108 $108.9M 0.28% 405,627 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-08-14 $39.24B 742 0000728083-26-000007
2026-03-31 2026-05-15 $36.06B 753 0000728083-26-000005
2025-12-31 2026-02-17 $38.09B 729 0000728083-26-000002
2025-09-30 2025-11-14 $37.86B 714 0000728083-25-000015
Filer Information
Address
399 PARK AVE
NEW YORK, NY 10022
Phone
(212) 756-3300
Filing Manager
FIRST MANHATTAN CO. LLC.
NEW YORK, NY
Signatory
Jeremy Covino
Chief Compliance Officer