Osterweis Capital Management Inc Portfolio Holdings

Osterweis Capital Management Inc

  • $1.53 Billion
  • Q2 2025

Osterweis Capital Management Inc has filed its 13F form on August 14, 2025 for Q2 2025 where it was disclosed a total value porftolio of $1.53 Billion distributed in 327 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Microsoft Corp with a value of $114M, Alphabet Inc. with a value of $85.7M, Amazon Com Inc with a value of $77.7M, Broadcom Inc. with a value of $59.1M, and Visa Inc. with a value of $49.7M.

Examining the 13F form we can see an increase of $48.6M in the current position value, from $1.48B to 1.53B.

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 $1.53 Billion
Technology: $498 Million
Industrials: $187 Million
Financial Services: $184 Million
Healthcare: $180 Million
Consumer Cyclical: $157 Million
Communication Services: $106 Million
Real Estate: $85.1 Million
Basic Materials: $42.2 Million
Other: $87.9 Million

Stock Holdings Table Companies Only

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$258B
$65,000 0.0% of portfolio
357
Q2 2025 Added 2,280.0%
$608M
$15,000 0.0% of portfolio
1,000
Q3 2022 New
$39.2B
$28,000 0.0% of portfolio
90
Q2 2025 New
$12.1B
$22,000 0.0% of portfolio
212
Q2 2025 New
$2.28B
$2,000 0.0% of portfolio
86
Q2 2025 New
$63.1B
$48,000 0.0% of portfolio
364
Q2 2025 Added 7,180.0%
$177B
$37,000 0.0% of portfolio
191
Q2 2025 Added 1,810.0%
$185B
$14,000 0.0% of portfolio
35
Q2 2025 Reduced 99.95%
$38.6B
$10,000 0.0% of portfolio
37
Q2 2025 New
$17.7B
$44,000 0.0% of portfolio
508
Q2 2025 New
$19.7B
$44,000 0.0% of portfolio
589
Q2 2025 Added 5,790.0%
$184B
$72,000 0.0% of portfolio
778
Q2 2025 Added 66.24%
$22.7B
$39,000 0.0% of portfolio
478
Q2 2025 New
$34.5B
$27,000 0.0% of portfolio
262
Q2 2025 New
$17B
$54,000 0.0% of portfolio
174
Q2 2025 Reduced 6.95%
$12.5B
$16,000 0.0% of portfolio
1,175
Q4 2024 Added 57.72%
$32.7B
$50,000 0.0% of portfolio
579
Q2 2025 New
$11.7B
$22,000 0.0% of portfolio
246
Q2 2025 New
$64.5B
$25,000 0.0% of portfolio
96
Q2 2025 Added 1,820.0%
$176B
$53,000 0.0% of portfolio
463
Q2 2025 New
$99.4B
$9,000 0.0% of portfolio
21
Q2 2025 New
$10.9B
$34,000 0.0% of portfolio
4,000
Q4 2024 New
$9.92B
$17,000 0.0% of portfolio
309
Q2 2025 New
$5.98B
$20,000 0.0% of portfolio
210
Q2 2025 New
$11.1B
$12,000 0.0% of portfolio
260
Q2 2025 Reduced 3.7%
$290B
$75,000 0.0% of portfolio
1,063
Q2 2025 Added 548.17%
$2.65B
$26,000 0.0% of portfolio
383
Q2 2025 New
$4.26B
$30,000 0.0% of portfolio
715
Q2 2025 New
$0
$0 0.0% of portfolio
253,440
Q2 2025 New
$22.6B
$46,000 0.0% of portfolio
262
Q2 2025 New
$52.8B
$19,000 0.0% of portfolio
136
Q2 2025 New
$58.1B
$31,000 0.0% of portfolio
95
Q2 2025 New
$2.29B
$27,000 0.0% of portfolio
396
Q2 2025 New
$5.48B
$39,000 0.0% of portfolio
205
Q2 2025 New
$32.1B
$54,000 0.0% of portfolio
210
Q1 2024 Reduced 30.0%
$18.3B
$53,000 0.0% of portfolio
921
Q2 2025 Added 9,110.0%
$70.2B
$46,000 0.0% of portfolio
389
Q2 2025 Added 3,790.0%
$17.9B
$52,000 0.0% of portfolio
626
Q2 2025 New
$29.4B
$72,000 0.0% of portfolio
136
Q2 2025 New
$75.6B
$63,000 0.0% of portfolio
235
Q2 2025 Reduced 2.08%
$49.4B
$14,000 0.0% of portfolio
198
Q2 2025 Added 3,860.0%
$20.7B
$44,000 0.0% of portfolio
88
Q2 2025 New
$147B
$32,000 0.0% of portfolio
117
Q2 2025 Reduced 4.1%
$845M
$2,000 0.0% of portfolio
67
Q2 2025 New
$55.3B
$32,000 0.0% of portfolio
310
Q2 2025 Added 3,000.0%
$25.6B
$29,000 0.0% of portfolio
307
Q2 2025 Added 6,040.0%
$1.58B
$36,000 0.0% of portfolio
3,296
Q2 2025 New
$10.1B
$39,000 0.0% of portfolio
211
Q1 2024 New
$177B
$16,000 0.0% of portfolio
46
Q2 2025 New

Summary

  • Portfolio
  • No. of Stocks 327
  • Current Value $1.53 Billion
  • Prior Value $1.48 Billion
  • Filing
  • Period Q2 2025
  • Filing Date August 14, 2025
  • Form Type 13F-HR
  • Activity in Q2 2025
  • New Purchases 100 stocks
  • Additional Purchases 90 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 53 stocks
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