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First Manhattan Portfolio holdings
AUM
$36.1B
1-Year Est. Return
11.5%
This Fund
S&P 500
This Quarter
Est. Return
+6.94%
1 Year Est. Return
+11.5%
3 Year Est. Return
+74.65%
5 Year Est. Return
+103.66%
10 Year Est. Return
+354.63%
AUM
$37.9B
AUM Growth
+$2.45B
(+6.9%)
Cap. Flow
+$359M
Cap. Flow
% of AUM
0.95%
Top 10 Holdings %
Top 10 Hldgs %
57.75%
Holding
743
New
45
Increased
209
Reduced
290
Closed
29
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Synopsys
SNPS
|
+$357M |
| 2 |
Berkshire Hathaway Class A
BRK.A
|
+$233M |
| 3 |
Kinsale Capital Group
KNSL
|
+$142M |
| 4 |
LB
LandBridge Co
LB
|
+$133M |
| 5 |
Salesforce
CRM
|
+$88.9M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
ANSS
Ansys
ANSS
|
+$225M |
| 2 |
Applied Materials
AMAT
|
+$141M |
| 3 |
Oracle
ORCL
|
+$98.3M |
| 4 |
Thermo Fisher Scientific
TMO
|
+$84.5M |
| 5 |
Nice
NICE
|
+$60.5M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Financials | 43.92% |
| 2 | Technology | 22.77% |
| 3 | Consumer Discretionary | 7.76% |
| 4 | Communication Services | 6.1% |
| 5 | Healthcare | 5.22% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
626
SentinelOne
S
$6.22B
| $299K | ﹤0.01% |
16,985
| – | – |
|
627
Liberty Media Series A
FWONA
$22.3B
| $297K | ﹤0.01% |
3,117
| – | – |
|
|
GAM
628
General American Investors Company
GAM
$1.54B
| $296K | ﹤0.01% |
4,752
-733
| -13% | -$43.2K |
|
629
M&T Bank
MTB
$36.2B
| $288K | ﹤0.01% |
1,459
-6,861
| -82% | -$1.35M |
|
630
iShares Russell 2000 Growth ETF
IWO
$14.5B
| $286K | ﹤0.01% |
+895
| New | +$270K |
|
631
Paychex
PAYX
$40.4B
| $283K | ﹤0.01% |
2,235
| – | – |
|
632
Labcorp
LH
$24.3B
| $281K | ﹤0.01% |
980
| – | – |
|
633
FS Bancorp
FSBW
$324M
| $279K | ﹤0.01% |
7,000
| – | – |
|
634
iShares Biotechnology ETF
IBB
$9.31B
| $276K | ﹤0.01% |
1,911
-31
| -2% | -$4.23K |
|
635
Nuveen New York AMT-Free Quality Municipal Income Fund
NRK
$900M
| $271K | ﹤0.01% |
26,497
+16,487
| +165% | +$159K |
|
636
MP Materials
MP
$7.35B
| $266K | ﹤0.01% |
+3,965
| New | +$249K |
|
637
iShares Global Energy ETF
IXC
$2.71B
| $263K | ﹤0.01% |
6,294
+287
| +5% | +$11.7K |
|
638
XPO
XPO
$25B
| $262K | ﹤0.01% |
2,028
| – | – |
|
639
Textron
TXT
$16.6B
| $262K | ﹤0.01% |
3,100
-200
| -6% | -$16.3K |
|
640
Camden National
CAC
$924M
| $260K | ﹤0.01% |
6,750
| – | – |
|
641
Rambus
RMBS
$10.4B
| $260K | ﹤0.01% |
+2,495
| New | +$192K |
|
642
Post Holdings
POST
$4.12B
| $257K | ﹤0.01% |
2,395
-48
| -2% | -$5.15K |
|
643
State Street Communication Services Select Sector SPDR ETF
XLC
$21.9B
| $253K | ﹤0.01% |
+2,135
| New | +$237K |
|
644
nVent Electric
NVT
$24.5B
| $253K | ﹤0.01% |
2,561
-28,138
| -92% | -$2.44M |
|
645
Broadridge
BR
$17.2B
| $251K | ﹤0.01% |
1,050
| – | – |
|
646
Tejon Ranch
TRC
$476M
| $249K | ﹤0.01% |
15,600
| – | – |
|
|
CTO
647
CTO Realty Growth
CTO
$743M
| $247K | ﹤0.01% |
15,175
-25
| -0.2% | -$422 |
|
648
Arista Networks
ANET
$219B
| $245K | ﹤0.01% |
+1,684
| New | +$217K |
|
649
Southern Company
SO
$110B
| $244K | ﹤0.01% |
2,575
-1
| -0% | -$93 |
|
650
Kenvue
KVUE
$37B
| $243K | ﹤0.01% |
+15,002
| New | +$306K |
|
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First Manhattan's Q3 2025 Portfolio in Review
As of Q3 2025, First Manhattan held 743 positions worth $37.9B, up 6.9% from $35.4B the previous quarter. Its ten largest holdings account for 58% of the portfolio.
First Manhattan's Q3 2025 filing shows 45 new, 209 increased, 290 reduced and 29 closed positions. Its largest new stake was WaterBridge Infrastructure LLC: 800,000 shares worth $20.2M. The largest sale was Ansys, an estimated $225M.
By sector, the portfolio is most concentrated in Financials at 44% of assets, down from 45% a quarter earlier, followed by Technology and Consumer Discretionary.
- First Manhattan's largest Q3 2025 buy was WaterBridge Infrastructure LLC: 800,000 shares worth $20.2M.
- First Manhattan added most to Synopsys in Q3 2025, an estimated $357M increase.
- First Manhattan's biggest Q3 2025 reduction was Applied Materials, cutting an estimated $141M.
- First Manhattan fully exited Ansys in Q3 2025, selling an estimated $225M.
- First Manhattan's ten largest holdings make up 58% of its $37.9B portfolio in Q3 2025.
- First Manhattan opened 45 new positions and closed 29 in Q3 2025.
- First Manhattan's portfolio value rose 6.9% quarter-over-quarter to $37.9B.
Based on First Manhattan's 13F filing for Q3 2025, filed 14 Nov 2025.