Institutional Manager · CIK 0000728083
FIRST MANHATTAN CO
New York, NY · File #028-01260
Latest AUM
$38.09B
Positions
729
Top-10 Concentration
63.9%
Filings
13
Sector Allocation
Filing History
View all filings →- 13F HOLDINGS REPORTQ/E Dec 2025729 pos · $38.09B
- 13F HOLDINGS REPORTQ/E Sep 2025714 pos · $37.86B
- 13F HOLDINGS REPORTQ/E Jun 2025698 pos · $35.42B
- 13F HOLDINGS REPORTQ/E Mar 2025678 pos · $34.28B
- 13F HOLDINGS REPORTQ/E Dec 2024680 pos · $34.09B
- 13F HOLDINGS REPORTQ/E Sep 2024682 pos · $33.73B
- 13F HOLDINGS REPORT (Amended)Q/E Jun 2024669 pos · $31.19B
- 13F HOLDINGS REPORTQ/E Jun 2024669 pos · $31.18B
- 13F HOLDINGS REPORTQ/E Mar 20241,417 pos · $30.86B
- 13F HOLDINGS REPORTQ/E Dec 20231,497 pos · $27.09B
- 13F HOLDINGS REPORTQ/E Sep 20231,431 pos · $27.30B
- 13F HOLDINGS REPORTQ/E Jun 20231,525 pos · $26.07B
- 13F HOLDINGS REPORTQ/E Mar 20231,687 pos · $27.29B
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | BERKSHIRE HATHAWAY INC DEL | BRK-A | 14,077 | $10.63B | 32.18% |
| 2 | MICROSOFT CORP | MSFT | 4,358,015 | $2.11B | 6.38% |
| 3 | APPLE INC | AAPL | 5,173,749 | $1.41B | 4.26% |
| 4 | ALPHABET INC | GOOG | 4,191,392 | $1.32B | 3.98% |
| 5 | KKR & CO INC | KKRT | 8,597,044 | $1.10B | 3.32% |
| 6 | BROOKFIELD CORP | 11271J107 | 23,795,141 | $1.09B | 3.31% |
| 7 | BERKSHIRE HATHAWAY INC DEL | BRK-A | 1,854,555 | $932.2M | 2.82% |
| 8 | AUTOZONE INC | AZO | 261,314 | $886.2M | 2.68% |
| 9 | ASML HOLDING N V | ASMLF | 792,284 | $847.6M | 2.57% |
| 10 | ORACLE CORP | ORCL-PD | 3,982,534 | $776.2M | 2.35% |
| 11 | BROADCOM INC | AVGO | 2,211,185 | $765.3M | 2.32% |
| 12 | SALESFORCE INC | CRM | 2,667,418 | $707.7M | 2.14% |
| 13 | DANAHER CORPORATION | 235851102 | 2,309,711 | $529.4M | 1.60% |
| 14 | ALPHABET INC | GOOG | 1,602,638 | $501.6M | 1.52% |
| 15 | AMAZON COM INC | AMZN | 2,133,145 | $492.4M | 1.49% |
| 16 | APPLIED MATLS INC | 038222105 | 1,885,459 | $484.5M | 1.47% |
| 17 | VISA INC | V | 1,299,451 | $455.7M | 1.38% |
| 18 | UNITEDHEALTH GROUP INC | UNH | 1,353,402 | $446.8M | 1.35% |
| 19 | THERMO FISHER SCIENTIFIC INC | TMO | 768,910 | $445.8M | 1.35% |
| 20 | TAKE-TWO INTERACTIVE SOFTWAR | TTWO | 1,685,067 | $431.4M | 1.31% |