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OCM
Osterweis Capital Management Portfolio holdings
AUM
$2.12B
1-Year Est. Return
32.36%
This Fund
S&P 500
This Quarter
Est. Return
+21.23%
1 Year Est. Return
+32.36%
3 Year Est. Return
+93.72%
5 Year Est. Return
+113.14%
10 Year Est. Return
+557.09%
AUM
$2.12B
AUM Growth
+$182M
(+9.4%)
Cap. Flow
-$242M
Cap. Flow
% of AUM
-11.41%
Top 10 Holdings %
Top 10 Hldgs %
29.74%
Holding
242
New
14
Increased
25
Reduced
84
Closed
11
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$55.6M |
| 2 |
Arthur J. Gallagher & Co
AJG
|
+$19.5M |
| 3 |
Boston Scientific
BSX
|
+$14.5M |
| 4 |
Dutch Bros
BROS
|
+$11.6M |
| 5 |
Synopsys
SNPS
|
+$11.1M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Applied Materials
AMAT
|
+$28.1M |
| 2 |
Brown & Brown
BRO
|
+$25.9M |
| 3 |
Keysight
KEYS
|
+$24.9M |
| 4 |
L3Harris
LHX
|
+$21.5M |
| 5 |
Public Storage
PSA
|
+$17.7M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 25.57% |
| 2 | Industrials | 14.09% |
| 3 | Healthcare | 13.95% |
| 4 | Miscellaneous | 12.58% |
| 5 | Financials | 9.75% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
176
CME Group
CME
$103B
| $57K | ﹤0.01% |
258
| – | – |
|
177
Howmet Aerospace
HWM
$106B
| $55.9K | ﹤0.01% |
208
| – | – |
|
178
NextNav
NN
$2.59B
| $54.8K | ﹤0.01% |
3,071
-3,462
| -53% | -$67K |
|
179
Texas Instruments
TXN
$236B
| $53.7K | ﹤0.01% |
180
| – | – |
|
180
ConocoPhillips
COP
$157B
| $53.1K | ﹤0.01% |
511
| – | – |
|
181
Shopify
SHOP
$197B
| $52.9K | ﹤0.01% |
463
| – | – |
|
182
Ingersoll Rand
IR
$30.5B
| $51.7K | ﹤0.01% |
631
| – | – |
|
183
EQT Corp
EQT
$34.1B
| $49K | ﹤0.01% |
921
| – | – |
|
|
NFGC
184
New Found Gold
NFGC
$734M
| $48.1K | ﹤0.01% |
31,250
| – | – |
|
185
Goldman Sachs
GS
$301B
| $43.5K | ﹤0.01% |
43
| – | – |
|
186
Agnico Eagle Mines
AEM
$104B
| $43.1K | ﹤0.01% |
278
-313
| -53% | -$58K |
|
187
Agilent Technologies
A
$43.4B
| $43K | ﹤0.01% |
324
| – | – |
|
188
Primoris Services
PRIM
$3.94B
| $42.7K | ﹤0.01% |
431
| – | – |
|
189
Nasdaq
NDAQ
$55.5B
| $42.5K | ﹤0.01% |
539
| – | – |
|
190
Amgen
AMGN
$234B
| $42.4K | ﹤0.01% |
117
| – | – |
|
191
Reliance Steel & Aluminium
RS
$19.8B
| $41.5K | ﹤0.01% |
111
| – | – |
|
192
Waste Management
WM
$87.8B
| $40.3K | ﹤0.01% |
181
| – | – |
|
193
Martin Marietta Materials
MLM
$37.7B
| $39.2K | ﹤0.01% |
68
| – | – |
|
194
Equity Lifestyle Properties
ELS
$12.4B
| $38.2K | ﹤0.01% |
593
-415
| -41% | -$26.2K |
|
195
Salesforce
CRM
$211B
| $37K | ﹤0.01% |
236
-266
| -53% | -$46.8K |
|
196
Adobe
ADBE
$116B
| $36.1K | ﹤0.01% |
176
| – | – |
|
197
Align Technology
ALGN
$11.2B
| $35.6K | ﹤0.01% |
211
| – | – |
|
198
AllianceBernstein
AB
$3.43B
| $35.1K | ﹤0.01% |
998
-1,126
| -53% | -$42.6K |
|
199
Carlisle Companies
CSL
$14.2B
| $34.8K | ﹤0.01% |
96
| – | – |
|
|
QXO
200
QXO Inc
QXO
$14B
| $34.5K | ﹤0.01% |
1,995
-2,250
| -53% | -$41.9K |
|
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Osterweis Capital Management's Q2 2026 Portfolio in Review
As of Q2 2026, Osterweis Capital Management held 242 positions worth $2.12B, up 9.4% from $1.94B the previous quarter. Its ten largest holdings account for 30% of the portfolio.
Osterweis Capital Management withdrew a net $242M in Q2 2026, closing 11 positions and reducing 84 holdings. Its most notable exit was Brown & Brown, an estimated $25.9M position sold in full.
By sector, the portfolio is most concentrated in Technology at 26% of assets, up from 21% a quarter earlier, followed by Industrials and Healthcare.
Against the trend, Osterweis Capital Management opened a new position in Arthur J. Gallagher & Co worth $21.1M.
- Osterweis Capital Management's largest Q2 2026 buy was Arthur J. Gallagher & Co: 91,965 shares worth $21.1M.
- Osterweis Capital Management added most to Apple in Q2 2026, an estimated $55.6M increase.
- Osterweis Capital Management's biggest Q2 2026 reduction was Applied Materials, cutting an estimated $28.1M.
- Osterweis Capital Management fully exited Brown & Brown in Q2 2026, selling an estimated $25.9M.
- Osterweis Capital Management's ten largest holdings make up 30% of its $2.12B portfolio in Q2 2026.
- Osterweis Capital Management opened 14 new positions and closed 11 in Q2 2026.
- Osterweis Capital Management's portfolio value rose 9.4% quarter-over-quarter to $2.12B.
Based on Osterweis Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.