Osterweis Capital Management Inc Portfolio Holdings

Osterweis Capital Management Inc

  • $1.59 Billion
  • Q3 2025

Osterweis Capital Management Inc has filed its 13F form on November 14, 2025 for Q3 2025 where it was disclosed a total value porftolio of $1.59 Billion distributed in 320 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Alphabet Inc. with a value of $107M, Microsoft Corp with a value of $99.3M, Amazon Com Inc with a value of $77.8M, Broadcom Inc. with a value of $69.7M, and Autozone Inc with a value of $50.1M.

Examining the 13F form we can see an increase of $59.1M in the current position value, from $1.53B to 1.59B.

Osterweis Capital Management Inc is based out at San Francisco, CA

Below you can find more details about Osterweis Capital Management Inc portfolio as well as his latest detailed transactions.

Portfolio value $1.59 Billion
Technology: $484 Million
Financial Services: $213 Million
Healthcare: $211 Million
Industrials: $182 Million
Consumer Cyclical: $156 Million
Communication Services: $128 Million
Real Estate: $85.6 Million
Utilities: $42 Million
Other: $85.6 Million

Stock Holdings Table

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$1.74T
$107 Million 6.74% of portfolio
439,530
Q3 2025 Reduced 9.03%
$3.78T
$99.3 Million 6.26% of portfolio
191,764
Q3 2025 Reduced 16.01%
$2.39T
$77.8 Million 4.9% of portfolio
354,201
Q3 2025 Added 0.02%
$139B
$69.7 Million 4.39% of portfolio
211,365
Q3 2025 Reduced 1.4%
$73.2B
$50.1 Million 3.15% of portfolio
11,669
Q3 2025 Reduced 0.47%
$533B
$48.5 Million 3.06% of portfolio
142,091
Q3 2025 Added 1.45%
$160B
$47.8 Million 3.01% of portfolio
241,242
Q3 2025 Added 0.01%
$881B
$44.9 Million 2.83% of portfolio
142,286
Q3 2025 Added 0.37%
$23.9B
$41.5 Million 2.61% of portfolio
298,059
Q3 2025 Added 1.06%
$57.5B
$40.7 Million 2.56% of portfolio
149,057
Q3 2025 Added 0.05%
$22.8B
$39.7 Million 2.5% of portfolio
423,591
Q3 2025 Added 28.27%
$118B
$38.5 Million 2.43% of portfolio
156,820
Q3 2025 Reduced 0.45%
$197B
$38 Million 2.4% of portfolio
185,746
Q3 2025 Added 1.2%
$43.4B
$37.6 Million 2.37% of portfolio
213,797
Q3 2025 Added 1.68%
$132B
$37.3 Million 2.35% of portfolio
150,983
Q3 2025 Added 14.7%
$971B
$36.6 Million 2.31% of portfolio
47,982
Q3 2025 Added 319.9%
$4.59B
$34.3 Million 2.16% of portfolio
604,404
Q3 2025 Added 0.56%
$11.3B
$32.4 Million 2.04% of portfolio
264,491
Q3 2025 Added 0.06%
$32B
$30.7 Million 1.93% of portfolio
175,497
Q3 2025 Reduced 13.65%
$182B
$30 Million 1.89% of portfolio
43,896
Q3 2025 Added 1.44%
$44.4B
$27.9 Million 1.76% of portfolio
148,664
Q3 2025 Added 0.64%
$147B
$27.7 Million 1.75% of portfolio
284,202
Q3 2025 Added 0.35%
$465B
$25.2 Million 1.59% of portfolio
135,239
Q3 2025 Added 0.45%
$114B
$24 Million 1.51% of portfolio
111,369
Q3 2025 Added 0.85%
$237B
$23.4 Million 1.47% of portfolio
98,563
Q3 2025 Added 0.06%
$59.7B
$21.9 Million 1.38% of portfolio
44,287
Q3 2025 Added 0.21%
$84.9B
$21.1 Million 1.33% of portfolio
125,163
Q3 2025 New
$144B
$19.2 Million 1.21% of portfolio
41,923
Q3 2025 Added 1.34%
$1.37T
$18.9 Million 1.19% of portfolio
25,699
Q3 2025 Added 0.88%
$6.9B
$17.4 Million 1.1% of portfolio
91,594
Q3 2025 Reduced 10.81%
$6.02B
$17.2 Million 1.09% of portfolio
57,231
Q3 2025 Added 18.78%
$10.5B
$15.8 Million 0.99% of portfolio
151,560
Q3 2025 Reduced 46.71%
$18.7B
$14.8 Million 0.93% of portfolio
64,438
Q3 2025 Reduced 0.97%
$9.65B
$13.4 Million 0.85% of portfolio
215,011
Q3 2025 Reduced 10.53%
$4.3T
$12.1 Million 0.77% of portfolio
47,701
Q3 2025 Reduced 4.25%
$4.74B
$12 Million 0.76% of portfolio
141,955
Q3 2025 Added 67.08%
$4.52B
$11.7 Million 0.74% of portfolio
123,185
Q3 2025 New
$4.29B
$11.6 Million 0.73% of portfolio
142,288
Q3 2025 Added 50.77%
$283B
$11.4 Million 0.72% of portfolio
88,677
Q3 2025 Added 0.38%
$9.56B
$11.4 Million 0.72% of portfolio
60,778
Q3 2025 Added 24.92%
$1.53B
$11.4 Million 0.72% of portfolio
322,080
Q3 2025 Added 2.08%
$4.34B
$10.7 Million 0.68% of portfolio
449,967
Q3 2025 Reduced 21.75%
$1.84B
$10.2 Million 0.64% of portfolio
240,772
Q3 2025 Added 99.68%
$3.5B
$10.1 Million 0.64% of portfolio
195,296
Q3 2025 Added 26.56%
$1.88B
$9.69 Million 0.61% of portfolio
308,055
Q3 2025 Added 34.95%
$8.46B
$9.75 Million 0.61% of portfolio
72,930
Q3 2025 New
$8.81B
$9.69 Million 0.61% of portfolio
132,225
Q3 2025 New
$1.35B
$9.52 Million 0.6% of portfolio
231,415
Q3 2025 Reduced 30.36%
$4.93B
$9.12 Million 0.57% of portfolio
330,325
Q3 2025 Added 33.19%

Summary

  • Portfolio
  • No. of Stocks 320
  • Current Value $1.59 Billion
  • Prior Value $1.53 Billion
  • Filing
  • Period Q3 2025
  • Filing Date November 14, 2025
  • Form Type 13F-HR
  • Activity in Q3 2025
  • New Purchases 25 stocks
  • Additional Purchases 51 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 69 stocks
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