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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
SNPS icon
26
Synopsys
SNPS
$79.7B
$22.7M 1.08%
+44,193
New +$20.6M
NVDA icon
27
NVIDIA
NVDA
$5.42T
$21.3M 1.02%
134,638
-204,483
-60% -$25.7M
DE icon
28
Deere & Co
DE
$168B
$21M 1.01%
41,370
+143
+0.3% +$70K
LH icon
29
Labcorp
LH
$25.9B
$20.6M 0.99%
+78,509
New +$19.1M
META icon
30
Meta Platforms (Facebook)
META
$1.51T
$18.8M 0.9%
25,474
+126
+0.5% +$77.9K
ODFL icon
31
Old Dominion Freight Line
ODFL
$44.9B
$18.7M 0.89%
115,211
+1,303
+1% +$208K
RMBS icon
32
Rambus
RMBS
$11B
$18.2M 0.87%
284,410
-1,895
-0.7% -$102K
FSV icon
33
FirstService
FSV
$6.32B
$17.9M 0.86%
102,698
-9,030
-8% -$1.56M
GWRE icon
34
Guidewire Software
GWRE
$14.2B
$15.3M 0.73%
65,069
-27,333
-30% -$5.87M
CPAY icon
35
Corpay
CPAY
$25.7B
$14.1M 0.67%
+42,412
New +$13.8M
MGY icon
36
Magnolia Oil & Gas
MGY
$5.94B
$12.9M 0.62%
575,012
-66,625
-10% -$1.48M
VITL icon
37
Vital Farms
VITL
$525M
$12.8M 0.61%
332,300
-45,295
-12% -$1.53M
GH icon
38
Guardant Health
GH
$22.6B
$12.5M 0.6%
240,316
-56,255
-19% -$2.51M
NVS icon
39
Novartis
NVS
$297B
– –
0
– –
ATRC icon
40
AtriCure
ATRC
$2.11B
$10.3M 0.49%
315,530
+19,925
+7% +$648K
SITM icon
41
SiTime
SITM
$21.8B
$10.3M 0.49%
+48,183
New +$8.71M
AAPL icon
42
Apple
AAPL
$4.57T
$10.2M 0.49%
49,818
+2,516
+5% +$508K
GKOS icon
43
Glaukos
GKOS
$10.6B
$9.75M 0.47%
94,373
+35,240
+60% +$3.31M
VCEL icon
44
Vericel Corp
VCEL
$2.31B
$9.71M 0.46%
+228,275
New +$9.5M
PRCT icon
45
Procept Biorobotics
PRCT
$1.17B
$9.71M 0.46%
168,615
-5,120
-3% -$289K
LAD icon
46
Lithia Motors
LAD
$8.26B
$9.66M 0.46%
28,589
-14,535
-34% -$4.5M
AFRM icon
47
Affirm
AFRM
$25.2B
$8.91M 0.43%
+128,845
New +$6.68M
LLY icon
48
Eli Lilly
LLY
$1.06T
$8.91M 0.43%
11,427
+222
+2% +$173K
CWAN
49
DELISTED
Clearwater Analytics
CWAN
$8.83M 0.42%
402,600
+66,405
+20% +$1.53M
MOD icon
50
Modine Manufacturing
MOD
$10.4B
$8.79M 0.42%
89,252
-59,830
-40% -$5.34M
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.