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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
+10.61%
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
$2.09B
AUM Growth
+$64M
Cap. Flow
-$420M
Cap. Flow %
-20.09%
Top 10 Hldgs %
32.16%
Holding
430
New
96
Increased
83
Reduced
47
Closed
147

Top Buys

Rank Stock Value
1
TRNO icon
Terreno Realty
TRNO
+$34.4M
2
AMAT icon
Applied Materials
AMAT
+$29.1M
3
DHR icon
Danaher
DHR
+$21.9M
4
SNPS icon
Synopsys
SNPS
+$20.6M
5
LH icon
Labcorp
LH
+$19.1M

Top Sells

Rank Stock Value
1
UNH icon
UnitedHealth
UNH
+$44.8M
2
EGP icon
EastGroup Properties
EGP
+$37.4M
3
TMO icon
Thermo Fisher Scientific
TMO
+$32.4M
4
ROST icon
Ross Stores
ROST
+$31.2M
5
NVDA icon
NVIDIA
NVDA
+$25.7M

Sector Composition

Rank Sector Weight
1 Technology 24.84%
2 Industrials 10.98%
3 Healthcare 9.87%
4 Financials 9.26%
5 Consumer Discretionary 7.72%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
AGYS icon
51
Agilysys
AGYS
$3.06B
$8.77M 0.42%
76,505
-52,235
-41% -$4.71M
TREX icon
52
Trex
TREX
$5.01B
$8.39M 0.4%
+154,315
New +$8.75M
SPXC icon
53
SPX Corp
SPXC
$10.8B
$8.16M 0.39%
+48,655
New +$7.13M
ENSG icon
54
The Ensign Group
ENSG
$10.7B
$7.78M 0.37%
50,460
-725
-1% -$102K
TECH icon
55
Bio-Techne
TECH
$11.3B
$7.7M 0.37%
149,591
-117,100
-44% -$5.88M
LTH icon
56
Life Time Group Holdings
LTH
$9.79B
$7.52M 0.36%
248,015
-325,240
-57% -$9.65M
CECO icon
57
Ceco Environmental
CECO
$4.14B
$7.17M 0.34%
+253,440
New +$6.31M
BOOT icon
58
Boot Barn
BOOT
$4.95B
$6.96M 0.33%
+45,820
New +$6.08M
RBRK icon
59
Rubrik
RBRK
$18.5B
$6.92M 0.33%
+77,185
New +$6.1M
ACMR icon
60
ACM Research
ACMR
$5.79B
$6.9M 0.33%
266,426
+56,865
+27% +$1.28M
VERX icon
61
Vertex
VERX
$1.94B
$6.56M 0.31%
185,640
-64,120
-26% -$2.44M
AX icon
62
Axos Financial
AX
$5.68B
$6.46M 0.31%
+84,960
New +$5.74M
HNGE
63
Hinge Health
HNGE
$7.21B
$6.12M 0.29%
+118,215
New +$4.78M
PLMR icon
64
Palomar
PLMR
$3.45B
$5.73M 0.27%
+37,140
New +$5.75M
ADMA icon
65
ADMA Biologics
ADMA
$2.22B
$5.4M 0.26%
+296,495
New +$6.05M
DUOL icon
66
Duolingo
DUOL
$6.12B
$4.71M 0.23%
11,476
-9,384
-45% -$4.12M
ADSK icon
67
Autodesk
ADSK
$52.6B
$4.66M 0.22%
15,060
– –
RELY icon
68
Remitly
RELY
$5.14B
$4.6M 0.22%
245,075
-118,675
-33% -$2.47M
CAVA icon
69
CAVA Group
CAVA
$7.27B
$4.11M 0.2%
+48,840
New +$4.17M
KVYO icon
70
Klaviyo
KVYO
$4.73B
$3.85M 0.18%
114,723
-206,490
-64% -$6.54M
TTAN
71
ServiceTitan Inc
TTAN
$8.19B
$3.78M 0.18%
+35,230
New +$3.94M
AORT icon
72
Artivion
AORT
$1.32B
$3.75M 0.18%
+120,580
New +$3.26M
BRK.A icon
73
Berkshire Hathaway Class A
BRK.A
$1.12T
$3.64M 0.17%
5
– –
PG icon
74
Procter & Gamble
PG
$339B
$2.8M 0.13%
17,555
+611
+4% +$99.7K
BRK.B icon
75
Berkshire Hathaway Class B
BRK.B
$1.13T
$2.79M 0.13%
5,744
-526
-8% -$267K
1 2
3
4 5

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Osterweis Capital Management's Q2 2025 Portfolio in Review

As of Q2 2025, Osterweis Capital Management held 430 positions worth $2.09B, up 3.2% from $2.03B the previous quarter. Its ten largest holdings account for 32% of the portfolio.

Osterweis Capital Management withdrew a net $420M in Q2 2025, closing 147 positions and reducing 47 holdings. Its most notable exit was UnitedHealth, an estimated $44.8M position sold in full.

By sector, the portfolio is most concentrated in Technology at 25% of assets, up from 19% a quarter earlier, followed by Industrials and Healthcare.

Against the trend, Osterweis Capital Management opened a new position in Terreno Realty worth $33.7M.

  • Osterweis Capital Management's largest Q2 2025 buy was Terreno Realty: 601,025 shares worth $33.7M.
  • Osterweis Capital Management added most to Applied Materials in Q2 2025, an estimated $29.1M increase.
  • Osterweis Capital Management's biggest Q2 2025 reduction was Thermo Fisher Scientific, cutting an estimated $32.4M.
  • Osterweis Capital Management fully exited UnitedHealth in Q2 2025, selling an estimated $44.8M.
  • Osterweis Capital Management's ten largest holdings make up 32% of its $2.09B portfolio in Q2 2025.
  • Osterweis Capital Management opened 96 new positions and closed 147 in Q2 2025.
  • Osterweis Capital Management's portfolio value rose 3.2% quarter-over-quarter to $2.09B.

Based on Osterweis Capital Management's 13F filing for Q2 2025, filed 14 Aug 2025.