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OCM

Osterweis Capital Management Portfolio holdings

AUM $1.94B
1-Year Est. Return 20.77%
This Fund
S&P 500
This Quarter Est. Return
+3.87%
1 Year Est. Return
+20.77%
3 Year Est. Return
+69.82%
5 Year Est. Return
+88.03%
10 Year Est. Return
+482.02%
AUM
$2.36B
AUM Growth
+$147M
Cap. Flow
-$355M
Cap. Flow %
-15.04%
Top 10 Hldgs %
32.55%
Holding
321
New
34
Increased
40
Reduced
72
Closed
36

Top Buys

Rank Stock Value
1
USFD icon
US Foods
USFD
+$29.4M
2
NVR icon
NVR
NVR
+$19.6M
3
NOVT icon
Novanta
NOVT
+$11.6M
4
HNGE
Hinge Health
HNGE
+$8.3M
5
VSEC icon
VSE Corp
VSEC
+$8.29M

Top Sells

Rank Stock Value
1
GOOG icon
Alphabet (Google) Class C
GOOG
+$23M
2
DHR icon
Danaher
DHR
+$11.7M
3
AVGO icon
Broadcom
AVGO
+$10.5M
4
TREX icon
Trex
TREX
+$10.1M
5
SITM icon
SiTime
SITM
+$8.3M

Sector Composition

Rank Sector Weight
1 Technology 21.38%
2 Industrials 11.09%
3 Healthcare 10.48%
4 Financials 9.52%
5 Consumer Discretionary 7.09%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
CMI icon
201
Cummins
CMI
$88.7B
$48.5K ﹤0.01%
95
– –
BAC icon
202
Bank of America
BAC
$442B
$48.3K ﹤0.01%
878
+171
+24% +$9.04K
COP icon
203
ConocoPhillips
COP
$141B
$47.8K ﹤0.01%
511
-72
-12% -$6.51K
ADP icon
204
Automatic Data Processing
ADP
$108B
$47.6K ﹤0.01%
185
-89
-32% -$23.7K
IBIT icon
205
iShares Bitcoin Trust
IBIT
$48.4B
– –
0
– –
PODD icon
206
Insulet
PODD
$9.79B
$46.3K ﹤0.01%
163
– –
TRMB icon
207
Trimble
TRMB
$13.9B
$46.1K ﹤0.01%
589
– –
EFX icon
208
Equifax
EFX
$21.4B
$45.6K ﹤0.01%
210
– –
MAR icon
209
Marriott International
MAR
$92.3B
$44.7K ﹤0.01%
144
-125
-46% -$35.7K
IDA icon
210
Idacorp
IDA
$8.2B
$44.5K ﹤0.01%
+352
New +$45.8K
BR icon
211
Broadridge
BR
$19B
$44.4K ﹤0.01%
199
– –
A icon
212
Agilent Technologies
A
$41.2B
$44.1K ﹤0.01%
324
– –
COLB icon
213
Columbia Banking Systems
COLB
$8.84B
$43.4K ﹤0.01%
+1,553
New +$42K
FISV
214
Fiserv Inc
FISV
$27.9B
$43.3K ﹤0.01%
645
-851
-57% -$71.2K
HWM icon
215
Howmet Aerospace
HWM
$112B
$42.6K ﹤0.01%
208
– –
ITW icon
216
Illinois Tool Works
ITW
$84.5B
$42.4K ﹤0.01%
172
-128
-43% -$31.9K
MLM icon
217
Martin Marietta Materials
MLM
$33B
$42.3K ﹤0.01%
68
– –
SSNC icon
218
SS&C Technologies
SSNC
$18.6B
$41.8K ﹤0.01%
478
– –
EVR icon
219
Evercore
EVR
$11.8B
$40.8K ﹤0.01%
120
– –
ESE icon
220
ESCO Technologies
ESE
$7.92B
$40.1K ﹤0.01%
205
– –
AMGN icon
221
Amgen
AMGN
$222B
$38.3K ﹤0.01%
117
– –
EOG icon
222
EOG Resources
EOG
$70.7B
$38.1K ﹤0.01%
363
-26
-7% -$2.79K
GS icon
223
Goldman Sachs
GS
$303B
$37.8K ﹤0.01%
+43
New +$35.1K
GFF icon
224
Griffon
GFF
$4.86B
$37.7K ﹤0.01%
512
– –
BP icon
225
BP
BP
$107B
– –
0
– –
7 8
9
10 11

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HCL
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HC
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Osterweis Capital Management's Q4 2025 Portfolio in Review

As of Q4 2025, Osterweis Capital Management held 321 positions worth $2.36B, up 6.6% from $2.22B the previous quarter. Its ten largest holdings account for 33% of the portfolio.

Osterweis Capital Management withdrew a net $355M in Q4 2025, closing 36 positions and reducing 72 holdings. Its most notable exit was Trex, an estimated $10.1M position sold in full.

By sector, the portfolio is most concentrated in Technology at 21% of assets, down from 23% a quarter earlier, followed by Industrials and Healthcare.

Against the trend, Osterweis Capital Management opened a new position in US Foods worth $29.5M.

  • Osterweis Capital Management's largest Q4 2025 buy was US Foods: 391,536 shares worth $29.5M.
  • Osterweis Capital Management added most to Intercontinental Exchange in Q4 2025, an estimated $7.73M increase.
  • Osterweis Capital Management's biggest Q4 2025 reduction was Alphabet (Google) Class C, cutting an estimated $23M.
  • Osterweis Capital Management fully exited Trex in Q4 2025, selling an estimated $10.1M.
  • Osterweis Capital Management's ten largest holdings make up 33% of its $2.36B portfolio in Q4 2025.
  • Osterweis Capital Management opened 34 new positions and closed 36 in Q4 2025.
  • Osterweis Capital Management's portfolio value rose 6.6% quarter-over-quarter to $2.36B.

Based on Osterweis Capital Management's 13F filing for Q4 2025, filed 17 Feb 2026.