FIRST MANHATTAN CO. LLC.FIRST MANHATTAN CO. LLC.

Institutional investor · Portfolio as of Q1 2026

Top Holdings753 positions

Checking export access…
Activity:
Stock
Shares
Value
Weight
Avg Buy
Est. P&L
Held
Conviction

BERKSHIRE HATHAWAY INC-CL A

13,969$10B27.8%$372,648.01+92.71%
30 qtrssince 2018-Q4
Decreased
0

MICROSOFT CORP

4.4M$1.6B4.5%$98.88+272.83%
30 qtrssince 2018-Q4
Increased
59

APPLE INC

5M$1.3B3.5%$92.99+172.44%
30 qtrssince 2018-Q4
Decreased
0

ALPHABET INC-CL C

4.1M$1.2B3.2%$96.13+215.79%
30 qtrssince 2018-Q4
Decreased
0

ASML HOLDING NV-NY REG SHS

754,352$996.4M2.8%$668.62+96.86%
22 qtrssince 2020-Q4
Decreased
0

BROOKFIELD CORP /CAD/

23.3M$940M2.6%$28.83+49.13%
14 qtrssince 2022-Q4
Decreased
0

AUTOZONE INC

261,815$884.4M2.5%$1,130.96+198.66%
30 qtrssince 2018-Q4
Increased
54

KKR & CO INC

9.4M$869M2.4%
Increased
60

BERKSHIRE HATHAWAY INC-CL B

1.8M$864.3M2.4%$209.69+129.56%
30 qtrssince 2018-Q4
Decreased
0

AMAZON.COM INC

3.3M$677.9M1.9%$173.59+20.24%
30 qtrssince 2018-Q4
Increased
70

BROADCOM INC

2.2M$675.7M1.9%$162.49+90.17%
29 qtrssince 2019-Q1
Decreased
0

ORACLE CORP

3.9M$579.6M1.6%$53.77+177.14%
30 qtrssince 2018-Q4
Decreased
0

APPLIED MATERIALS INC

1.5M$514.5M1.4%$197.52+72.83%
30 qtrssince 2018-Q4
Decreased
0

TEXAS PACIFIC LAND CORP

1.1M$504.3M1.4%$267.42+95.81%
21 qtrssince 2021-Q1
Increased
52

SALESFORCE.COM INC

2.6M$493.8M1.4%$260.35-28.66%
30 qtrssince 2018-Q4
Decreased
0

LANDBRIDGE COMPANY LLC

7.1M$487.3M1.4%$45.96+59.57%
8 qtrssince 2024-Q2
Increased
51

VISA INC-CLASS A SHARES

1.5M$468.1M1.3%$212.72+41.53%
30 qtrssince 2018-Q4
Increased
58

HONEYWELL INTL INC

2M$447.7M1.2%$147.87+58.96%
30 qtrssince 2018-Q4
Increased
51

S&P GLOBAL INC

1M$445.2M1.2%$345.42+15.97%
30 qtrssince 2018-Q4
Increased
72

DANAHER CORP

2.3M$444.2M1.2%$112.88+80.74%
30 qtrssince 2018-Q4
Increased
50
$36.1B
AUM
753
Positions
Q1 2026
Filing
5.0/5
HI score
Quarterly 13F Value Change
+1%Q4'24$34.1B+1%Q1'25$34.3B+3%Q2'25$35.4B+7%Q3'25$37.9B+1%Q4'25$38.1B-5%Q1'26$36.1B
Activity profile
$ moved · Q1'26
New2%Increased41%Decreased56%Exited1%
Composition
Equity vs derivatives
Equity100%Puts0%Calls0%
Holding period
Avg 5.6 years
<1Q3%1-4Q6%1-2Y5%2Y+86%

FIRST MANHATTAN CO. LLC. manages $36.1B across 753 positions as of Q1 2026. Top holdings: BRK/A (27.8%), MSFT (4.5%), AAPL (3.5%). Fund DNA: Balanced Allocator. HoldingsIntel Score: 5/5.0.

Q1 2026 Summary

Active quarter - 69 new positions, 45 exits, 168 increased. Top move: SPGI (INCREASED, conviction 72). Portfolio: $36.1B across 753 positions.

Top holdings by portfolio weight

Total AUM$36B
BRK/A27.82%
MSFT4.49%
AAPL3.53%
GOOG3.22%
ASML2.76%
BN2.61%
AZO2.45%
KKR2.41%
BRK/B2.40%
AMZN1.88%
Other1.87%

Portfolio allocation by GICS sector

Sectors11
Financial Services42.13%
Technology21.37%
Consumer Cyclical8.53%
Communication Services5.87%
Healthcare5.84%
Industrials4.92%
Energy3.62%
Unknown2.70%
Basic Materials2.16%
Consumer Defensive1.86%
Other1.00%

Behavioral investing profile

Checking access…
Balanced Allocator- primarily Financial Services, Technology
Compare DNA across all funds
7-dimension, SEC 13F-derived research score
Elite(5.0 / 5.0)
Holdings P&L75
Conviction37
Concentration79
Checking access…

Position Outcomes

Best and worst performing positions by estimated return

Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.

Similar Funds

Funds with similar investing DNA

Accumulation Streaks

Positions with 2+ consecutive quarters of increases - persistent directional conviction.

Security
8Q
IQVIQVIQVIA HOLDINGS INC
Q3 2024 Q2 2026+127,503 shares+$21.3M
8Q
LBLBLANDBRIDGE COMPANY LLC
Q3 2024 Q2 2026+5.2M shares+$516.8M
8Q
VEAVEAVANGUARD FTSE DEVELOPED ETF
Q3 2024 Q2 2026+151,733 shares+$14.8M
Checking access…

Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer

Verify source filings on SEC EDGAR

Analytics tracking helps us improve the product. Essential functions stay on either way. How analytics data is used