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Osterweis Capital Management Inc

Portfolio Profile

CIK: 0001007524 | SAN FRANCISCO, CA

Investment Profile

Style

Core

Turnover

Medium

Orientation

Concentrated trader
$2.1B
AUM
231
Positions
29.74%
Top 10 Conc.
56.37%
Top 25 Conc.

Top Holdings

#SecuritySharesValue% of Portfolio
1Alphabet Inc(GOOG)322,182$113.8M5.37%
2Apple Inc(AAPL)239,818$69.4M3.27%
3Marriott Vacations Worldwide63,260,000$62.2M2.93%
4Amazon COM Inc(AMZN)252,721$60.2M2.84%
5Applied Matls Inc(AMAT)81,318$58.8M2.77%
6

Sector Allocation

Latest filing, equity positions only

Technology25.56% · $542.2M
Industrials14.09% · $298.7M
Healthcare13.35% · $283.1M
Unclassified13.19% · $279.8M
Financial Services9.75% · $206.8M
Consumer Cyclical8.21% · $174.2M
Communication Services6.11% · $129.7M

AUM History

$1.4B | 251 pos.
$1.6B | 244 pos.
$1.7B | 236 pos.
$1.9B | 243 pos.
$2.0B | 240 pos.
$2.1B | 246 pos.
Affirm Hldgs Inc
57,500,000
$56.6M
2.67%
7Analog Devices Inc(ADI)135,169$53.7M2.53%
8Microsoft Corp(MSFT)140,900$52.6M2.48%
9ELI Lilly & Co(LLY)43,596$52.3M2.47%
10Broadcom Inc(AVGO)135,358$51.1M2.41%
Real Estate4% · $84.8M
Consumer Defensive2.18% · $46.2M
Utilities1.55% · $32.9M
Energy1.02% · $21.7M
Basic Materials0.98% · $20.9M

Sector Rotation

Quarter-over-quarter weight changes

SectorPrev %Curr %Change
Technology21.13%25.56%+4.43%
Unclassified16.53%13.19%-3.34%
Basic Materials1.73%0.98%-0.75%
Real Estate4.7%4%-0.7%
Financial Services10.39%9.75%-0.64%
Communication Services5.67%6.11%+0.44%
Healthcare12.92%13.35%+0.43%
Consumer Cyclical7.88%8.21%+0.33%
Industrials13.83%14.09%+0.26%
Utilities1.81%1.55%-0.26%
Energy1.27%1.02%-0.25%
Consumer Defensive2.14%2.18%+0.04%

Cap Size Rotation

Quarter-over-quarter weight changes by market cap

Cap SizePrev %Curr %Change
Large Cap41.33%35.87%-5.46%
Mega Cap27.47%32.14%+4.67%
Mid Cap11.91%14.81%+2.9%
Unclassified16.53%13.19%-3.34%
Small Cap2.42%3.18%+0.76%
Micro Cap0.35%0.8%+0.45%
$2.0B | 383 pos.
$2.1B | 327 pos.
$2.2B | 320 pos.
$2.4B | 331 pos.
$1.9B | 277 pos.
$2.1B | 280 pos.
Q3
23
Q4
23
Q1
24
Q2
24
Q3
24
Q4
24
Q1
25
Q2
25
Q3
25
Q4
25
Q1
26
Q2
26

Recent Activity

Quarter-over-quarter position changes

18
New
16
Closed
34
Increased
94
Decreased
85
Unchanged