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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
+0.37%
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
$1.94B
AUM Growth
-$424M
Cap. Flow
-$100M
Cap. Flow %
-5.17%
Top 10 Hldgs %
27.63%
Holding
283
New
13
Increased
32
Reduced
68
Closed
54

Top Buys

Rank Stock Value
1
ABBV icon
AbbVie
ABBV
+$23M
2
PSA icon
Public Storage
PSA
+$22.6M
3
SLB icon
SLB Ltd
SLB
+$18.1M
4
NVDA icon
NVIDIA
NVDA
+$17.6M
5
BSX icon
Boston Scientific
BSX
+$13.8M

Top Sells

Rank Stock Value
1
INTU icon
Intuit
INTU
+$28.6M
2
CRM icon
Salesforce
CRM
+$20.1M
3
AMZN icon
Amazon
AMZN
+$17M
4
MSFT icon
Microsoft
MSFT
+$13.4M
5
VITL icon
Vital Farms
VITL
+$10.7M

Sector Composition

Rank Sector Weight
1 Technology 21.13%
2 Miscellaneous 15.87%
3 Industrials 13.83%
4 Healthcare 13.58%
5 Financials 10.39%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
MA icon
251
Mastercard
MA
$521B
-39
Closed -$22.3K
MCD icon
252
McDonald's
MCD
$188B
-314
Closed -$96K
MDLZ icon
253
Mondelez International
MDLZ
$79.6B
-323
Closed -$17.4K
MGY icon
254
Magnolia Oil & Gas
MGY
$6.22B
-325,647
Closed -$7.13M
MKL icon
255
Markel Group
MKL
$22.5B
-53
Closed -$114K
MMM icon
256
3M
MMM
$89.9B
-215
Closed -$34.4K
MORN icon
257
Morningstar
MORN
$8.16B
-64
Closed -$13.9K
NEE icon
258
NextEra Energy
NEE
$171B
-330
Closed -$26.5K
PCAR icon
259
PACCAR
PCAR
$66B
-161
Closed -$17.6K
PODD icon
260
Insulet
PODD
$10.1B
-163
Closed -$46.3K
POOL icon
261
Pool Corp
POOL
$6.83B
-41
Closed -$9.38K
RBA icon
262
RB Global
RBA
$15.9B
-145
Closed -$14.9K
SCHW
263
Charles Schwab
SCHW
$191B
-226
Closed -$22.6K
SO icon
264
Southern Company
SO
$102B
-1,981
Closed -$173K
SSNC icon
265
SS&C Technologies
SSNC
$19.6B
-478
Closed -$41.8K
SU icon
266
Suncor Energy
SU
$76.5B
-437
Closed -$19.4K
SYK icon
267
Stryker
SYK
$127B
-54
Closed -$19K
T icon
268
AT&T
T
$178B
-6,234
Closed -$155K
TKO icon
269
TKO Group
TKO
$13.5B
-327
Closed -$68.3K
TRMB icon
270
Trimble
TRMB
$14.2B
-589
Closed -$46.1K
TRV icon
271
Travelers Companies
TRV
$77.2B
-96
Closed -$27.8K
VITL icon
272
Vital Farms
VITL
$463M
-335,630
Closed -$10.7M
WAY
273
Waystar Holding Corp
WAY
$5.03B
-253,275
Closed -$8.29M
SGI
274
Somnigroup International
SGI
$13.5B
-309
Closed -$27.6K

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Osterweis Capital Management's Q1 2026 Portfolio in Review

As of Q1 2026, Osterweis Capital Management held 283 positions worth $1.94B, down 18% from $2.36B the previous quarter. Its ten largest holdings account for 28% of the portfolio.

Osterweis Capital Management withdrew a net $100M in Q1 2026, closing 54 positions and reducing 68 holdings. Its most notable exit was Intuit, an estimated $28.6M position sold in full.

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

Against the trend, Osterweis Capital Management opened a new position in Public Storage worth $21.3M.

  • Osterweis Capital Management's largest Q1 2026 buy was Public Storage: 78,807 shares worth $21.3M.
  • Osterweis Capital Management added most to AbbVie in Q1 2026, an estimated $23M increase.
  • Osterweis Capital Management's biggest Q1 2026 reduction was Salesforce, cutting an estimated $20.1M.
  • Osterweis Capital Management fully exited Intuit in Q1 2026, selling an estimated $28.6M.
  • Osterweis Capital Management's ten largest holdings make up 28% of its $1.94B portfolio in Q1 2026.
  • Osterweis Capital Management opened 13 new positions and closed 54 in Q1 2026.
  • Osterweis Capital Management's portfolio value fell 18% quarter-over-quarter to $1.94B.

Based on Osterweis Capital Management's 13F filing for Q1 2026, filed 15 May 2026.