Osterweis Capital Management Inc
Net seller this quarter
$2.12B
200
-$61M
28.6%
Holdings
| Company | Value | % of portfolio | % of company | POSITION CHANGE qoq % | First reported |
|---|---|---|---|---|---|
| Q2 2026 | |||||
 GOOG | $114M | 5.37% | Not reported | -1.5% | Q4 2015 |
 AAPL | $69.4M | 3.27% | 0.00% | +426.2% | Q2 2013 |
 AMZN | $60.2M | 2.84% | 0.00% | -2.5% | Q2 2020 |
 AMAT | $58.8M | 2.77% | 0.01% | -42.8% | Q1 2019 |
 ADI | $53.7M | 2.53% | 0.03% | -10.0% | Q1 2017 |
 MSFT | $52.6M | 2.48% | 0.00% | -2.6% | Q2 2013 |
 LLY | $52.3M | 2.47% | 0.00% | -2.7% | Q2 2013 |
 AVGO | $51.1M | 2.41% | 0.00% | -12.7% | Q3 2022 |
 V | $48.8M | 2.30% | 0.01% | -1.2% | Q1 2018 |
 WCN | $46.4M | 2.19% | 0.11% | +15.7% | Q1 2018 |
 JPM | $45.8M | 2.16% | 0.01% | -1.0% | Q2 2013 |
 NVDA | $44.5M | 2.10% | 0.00% | -2.8% | Q2 2013 |
 AZO | $40M | 1.89% | 0.08% | -0.7% | Q1 2024 |
 USFD | $36.1M | 1.70% | 0.16% | -0.3% | Q4 2016 |
 DHR | $35.4M | 1.67% | 0.03% | -2.6% | Q2 2017 |
 ABBV | $34M | 1.60% | 0.01% | +25.5% | Q2 2013 |
 TRNO | $32.9M | 1.55% | 0.47% | -8.5% | Q2 2025 |
 AWK | $32.8M | 1.55% | 0.13% | -2.8% | Q2 2013 |
 BA | $31.8M | 1.50% | 0.02% | +34.5% | Q2 2013 |
 PGR | $31.1M | 1.46% | 0.02% | -1.8% | Q4 2016 |
 LAMR | $30.8M | 1.45% | Not reported | -1.9% | Q2 2022 |
 BSX | $30.3M | 1.43% | 0.05% | +60.3% | Q3 2021 |
 SNPS | $30.2M | 1.42% | 0.04% | +53.5% | Q3 2018 |
 AME | $28M | 1.32% | 0.05% | -1.0% | Q4 2021 |
 FERG | $27.4M | 1.29% | 0.06% | -1.8% | Q1 2025 |
 DE | $27.3M | 1.29% | 0.02% | -1.0% | Q3 2024 |
 NVR | $27M | 1.27% | 0.15% | +45.4% | Q4 2025 |
 CP | $26.4M | 1.25% | 0.03% | -5.4% | Q3 2025 |
 AJG | $21.1M | 1.00% | 0.04% | Not reported | Q3 2022 |
 APD | $20.6M | 0.97% | 0.03% | -38.5% | Q1 2020 |
 VCEL | $17.7M | 0.84% | 0.78% | -0.7% | Q1 2019 |
 LTH | $17.5M | 0.83% | 0.19% | -17.4% | Q4 2024 |
 SPXC | $17.4M | 0.82% | 0.14% | +45.2% | Q2 2025 |
 NOVT | $17.1M | 0.80% | 0.30% | -1.8% | Q4 2025 |
 CDNL | $16.9M | 0.80% | Not reported | +5.6% | Q4 2025 |
 SLB | $16.9M | 0.80% | 0.02% | -2.6% | Q3 2016 |
 TWLO | $16.6M | 0.78% | 0.05% | +22.2% | Q1 2019 |
 VSEC | $16.4M | 0.77% | 0.26% | -1.3% | Q4 2025 |
 AX | $16.1M | 0.76% | 0.29% | +1.2% | Q3 2018 |
 LOAR | $15.2M | 0.72% | 0.20% | +36.5% | Q1 2026 |
 RGEN | $15.1M | 0.71% | 0.20% | +20.4% | Q2 2024 |
 KEYS | $14.8M | 0.70% | 0.02% | -63.3% | Q3 2022 |
 GH | $14.6M | 0.69% | 0.07% | -34.7% | Q4 2019 |
 BROS | $14.5M | 0.68% | 0.13% | Not reported | Q2 2025 |
 ALHC | $14.4M | 0.68% | 0.29% | +74.1% | Q1 2026 |
 DOCN | $14.4M | 0.68% | 0.09% | -21.1% | Q1 2026 |
 ATRC | $14M | 0.66% | 0.99% | +43.4% | Q1 2017 |
 META | $14M | 0.66% | Not reported | -0.7% | Q4 2017 |
 CPAY | $13.6M | 0.64% | 0.06% | -2.4% | Q2 2025 |
 BOOT | $13.3M | 0.63% | 0.27% | +38.1% | Q4 2019 |
| Q1 2026 | |||||
| GOOG | $93.8M | 4.84% | Not reported | -8.9% | Q4 2015 |
| AMZN | $54M | 2.78% | 0.00% | -23.0% | Q2 2020 |
| MSFT | $53.6M | 2.76% | 0.00% | -18.1% | Q2 2013 |
| AMAT | $48.6M | 2.51% | 0.02% | -7.0% | Q1 2019 |
| AVGO | $48M | 2.48% | 0.00% | -14.8% | Q3 2022 |
| ADI | $47.8M | 2.47% | 0.03% | -1.1% | Q1 2017 |
| V | $43.5M | 2.24% | 0.01% | +1.9% | Q1 2018 |
| AZO | $42.6M | 2.20% | 0.08% | +11.3% | Q1 2024 |
| JPM | $41.6M | 2.15% | 0.01% | +1.8% | Q2 2013 |
| LLY | $41.2M | 2.12% | 0.00% | 0.0% | Q2 2013 |
| NVDA | $39.9M | 2.06% | 0.00% | +72.6% | Q2 2013 |
| WCN | $39.1M | 2.02% | 0.09% | +1.3% | Q1 2018 |
| DHR | $36.2M | 1.87% | 0.03% | +1.5% | Q2 2017 |
| AWK | $34.9M | 1.80% | 0.13% | -15.4% | Q2 2013 |
| TRNO | $34.1M | 1.76% | 0.53% | -3.4% | Q2 2025 |
| APD | $33.2M | 1.71% | 0.05% | -20.1% | Q1 2020 |
| USFD | $32.6M | 1.68% | 0.16% | -9.6% | Q4 2016 |
| KEYS | $32.6M | 1.68% | 0.07% | -23.3% | Q3 2022 |
 LHX | $31M | 1.60% | 0.05% | -17.6% | Q1 2020 |
| PGR | $28.7M | 1.48% | 0.02% | -4.3% | Q4 2016 |
 ICE | $27.8M | 1.43% | 0.03% | +1.3% | Q1 2025 |
| BSX | $27.7M | 1.43% | 0.03% | +64.1% | Q3 2021 |
| FERG | $27.5M | 1.42% | 0.06% | -1.3% | Q1 2025 |
 BRO | $25.9M | 1.34% | 0.12% | -6.7% | Q4 2022 |
| LAMR | $25.5M | 1.31% | Not reported | -21.3% | Q2 2022 |
| CP | $25.3M | 1.31% | 0.04% | -0.4% | Q3 2025 |
| AME | $25.1M | 1.29% | 0.05% | -18.4% | Q4 2021 |
| DE | $24.5M | 1.26% | 0.02% | -0.1% | Q3 2024 |
| ABBV | $23.4M | 1.21% | 0.01% | +2765.3% | Q2 2013 |
| BA | $21.7M | 1.12% | 0.01% | +0.4% | Q2 2013 |
 PSA | $21.3M | 1.10% | 0.04% | Not reported | Q3 2016 |
 LH | $20.5M | 1.06% | 0.09% | +1.2% | Q2 2025 |
| SLB | $19.2M | 0.99% | 0.03% | Not reported | Q3 2016 |
| NVR | $18M | 0.93% | 0.10% | +3.8% | Q4 2025 |
| SNPS | $17.5M | 0.90% | 0.02% | +1.8% | Q3 2018 |
| META | $14.3M | 0.74% | Not reported | -0.8% | Q4 2017 |
| LTH | $14M | 0.72% | 0.23% | +7.6% | Q4 2024 |
| AX | $13.9M | 0.72% | 0.29% | +14.8% | Q3 2018 |
| GH | $13.8M | 0.71% | 0.11% | +9.6% | Q4 2019 |
 CECO | $13.5M | 0.70% | 0.63% | +1.3% | Q2 2025 |
| VSEC | $13.4M | 0.69% | 0.26% | +49.9% | Q4 2025 |
| VCEL | $12.9M | 0.67% | 0.79% | +24.2% | Q1 2019 |
| NOVT | $12.6M | 0.65% | 0.30% | +5.3% | Q4 2025 |
| CPAY | $12.2M | 0.63% | 0.06% | -3.6% | Q2 2025 |
 CWST | $11.8M | 0.61% | Not reported | -7.8% | Q3 2025 |
| AAPL | $11.6M | 0.60% | 0.00% | -0.5% | Q2 2013 |
| RGEN | $10.9M | 0.56% | 0.16% | +68.8% | Q2 2024 |
 GKOS | $10.2M | 0.53% | 0.16% | -6.6% | Q4 2016 |
 TWST | $10M | 0.52% | 0.34% | -17.8% | Q4 2025 |
| ATRC | $9.98M | 0.51% | 0.69% | +71.8% | Q1 2017 |
| Q4 2025 | |||||
| GOOG | $113M | 4.77% | Not reported | -18.3% | Q4 2015 |
| MSFT | $85.4M | 3.62% | 0.00% | -7.9% | Q2 2013 |
| AMZN | $77.6M | 3.29% | 0.00% | -5.0% | Q2 2020 |
| AVGO | $63M | 2.67% | 0.00% | -13.8% | Q3 2022 |
| V | $49.5M | 2.10% | 0.01% | -0.6% | Q1 2018 |
| LLY | $48.1M | 2.04% | 0.00% | -6.7% | Q2 2013 |
| JPM | $44.8M | 1.90% | 0.01% | -2.3% | Q2 2013 |
| DHR | $43.1M | 1.82% | 0.03% | -22.0% | Q2 2017 |
| WCN | $41.7M | 1.76% | 0.09% | +11.2% | Q1 2018 |
| ADI | $41.2M | 1.74% | 0.03% | -3.1% | Q1 2017 |
| AWK | $39.6M | 1.67% | 0.16% | +1.7% | Q2 2013 |
| AMAT | $39.3M | 1.66% | 0.02% | -17.7% | Q1 2019 |
| AZO | $38.4M | 1.63% | 0.07% | -2.9% | Q1 2024 |
| APD | $35.4M | 1.50% | 0.06% | -3.9% | Q1 2020 |
| PGR | $34.4M | 1.46% | 0.03% | +0.2% | Q4 2016 |
| BRO | $33.9M | 1.44% | 0.13% | +0.5% | Q4 2022 |
| TRNO | $33.8M | 1.43% | 0.56% | -4.8% | Q2 2025 |
| LAMR | $32.4M | 1.37% | Not reported | -3.3% | Q2 2022 |
| LHX | $32M | 1.36% | 0.06% | -3.8% | Q1 2020 |
| KEYS | $30.6M | 1.29% | 0.09% | -14.3% | Q3 2022 |
| USFD | $29.5M | 1.25% | 0.18% | Not reported | Q4 2016 |
| AME | $29.4M | 1.24% | 0.06% | -3.7% | Q4 2021 |
 INTU | $28.6M | 1.21% | 0.02% | -1.6% | Q3 2024 |
| ICE | $28.3M | 1.20% | 0.03% | +39.5% | Q1 2025 |
| FERG | $26.6M | 1.12% | 0.06% | -5.9% | Q1 2025 |
 CRM | $25.9M | 1.10% | 0.01% | -0.8% | Q3 2022 |
| BSX | $25.7M | 1.09% | 0.02% | -5.2% | Q3 2021 |
| NVDA | $24.7M | 1.05% | 0.00% | -2.0% | Q2 2013 |
| CP | $23.8M | 1.01% | 0.04% | -4.1% | Q3 2025 |
| BA | $23.6M | 1.00% | 0.01% | -2.4% | Q2 2013 |
| SNPS | $20.3M | 0.86% | 0.02% | -2.3% | Q3 2018 |
| DE | $20.3M | 0.86% | 0.02% | +3.8% | Q3 2024 |
| NVR | $19.1M | 0.81% | 0.09% | New | Q4 2025 |
| LH | $19.1M | 0.81% | 0.09% | -2.7% | Q2 2025 |
| META | $16.7M | 0.71% | Not reported | -1.8% | Q4 2017 |
 FSV | $15.9M | 0.67% | 0.22% | +11.8% | Q3 2019 |
| CWST | $15.7M | 0.67% | Not reported | +30.5% | Q3 2025 |
| GH | $13.9M | 0.59% | 0.10% | -36.8% | Q4 2019 |
| CECO | $13.4M | 0.57% | 0.63% | +6.5% | Q2 2025 |
| CPAY | $13.1M | 0.55% | 0.06% | +2.0% | Q2 2025 |
| LTH | $12.8M | 0.54% | 0.22% | +46.1% | Q4 2024 |
 TTAN | $12.5M | 0.53% | 0.33% | +21.3% | Q2 2025 |
| AAPL | $12.4M | 0.53% | 0.00% | -4.0% | Q2 2013 |
| AX | $12.3M | 0.52% | 0.25% | +0.5% | Q3 2018 |
| NOVT | $12.1M | 0.51% | 0.29% | New | Q4 2025 |
 MOD | $11.9M | 0.50% | 0.17% | +42.5% | Q1 2024 |
 LSCC | $11.8M | 0.50% | 0.12% | +21.4% | Q2 2013 |
| VCEL | $11.6M | 0.49% | 0.64% | +4.8% | Q1 2019 |
| GKOS | $11.5M | 0.49% | 0.18% | -28.6% | Q4 2016 |
 SITM | $10.8M | 0.46% | 0.12% | -46.4% | Q3 2021 |
| Q3 2025 | |||||
| GOOG | $107M | 4.83% | Not reported | -9.0% | Q4 2015 |
| MSFT | $99.3M | 4.48% | 0.00% | -16.0% | Q2 2013 |
| AMZN | $77.8M | 3.51% | 0.00% | 0.0% | Q2 2020 |
| AVGO | $69.7M | 3.15% | 0.00% | -1.4% | Q3 2022 |
| AZO | $50.1M | 2.26% | 0.07% | -0.5% | Q1 2024 |
| V | $48.5M | 2.19% | 0.01% | +1.5% | Q1 2018 |
| DHR | $47.8M | 2.16% | 0.03% | 0.0% | Q2 2017 |
| JPM | $44.9M | 2.03% | 0.01% | +0.4% | Q2 2013 |
| AWK | $41.5M | 1.87% | 0.15% | +1.1% | Q2 2013 |
| APD | $40.7M | 1.83% | 0.07% | +0.1% | Q1 2020 |
| BRO | $39.7M | 1.79% | 0.13% | +28.3% | Q4 2022 |
| ADI | $38.5M | 1.74% | 0.03% | -0.5% | Q1 2017 |
| AMAT | $38M | 1.72% | 0.02% | +1.2% | Q1 2019 |
| WCN | $37.6M | 1.70% | 0.08% | +1.7% | Q1 2018 |
| PGR | $37.3M | 1.68% | 0.03% | +14.7% | Q4 2016 |
| LLY | $36.6M | 1.65% | 0.01% | +319.9% | Q2 2013 |
| LHX | $34.6M | 1.56% | 0.06% | -25.7% | Q1 2020 |
| TRNO | $34.3M | 1.55% | 0.59% | +0.6% | Q2 2025 |
| LAMR | $32.4M | 1.46% | Not reported | +0.1% | Q2 2022 |
| KEYS | $30.7M | 1.39% | 0.10% | -13.7% | Q3 2022 |
| INTU | $30M | 1.35% | 0.02% | +1.4% | Q3 2024 |
| FERG | $28.5M | 1.28% | 0.06% | -20.8% | Q1 2025 |
| AME | $27.9M | 1.26% | 0.06% | +0.6% | Q4 2021 |
| BSX | $27.7M | 1.25% | 0.02% | +0.4% | Q3 2021 |
| NVDA | $25.2M | 1.14% | 0.00% | +0.5% | Q2 2013 |
| CP | $25.1M | 1.13% | 0.04% | New | Q3 2025 |
| BA | $24M | 1.08% | 0.01% | +0.9% | Q2 2013 |
| CRM | $23.4M | 1.05% | 0.01% | +0.1% | Q3 2022 |
| LH | $22.4M | 1.01% | 0.09% | -0.5% | Q2 2025 |
| SNPS | $21.9M | 0.99% | 0.02% | +0.2% | Q3 2018 |
| ICE | $21.1M | 0.95% | 0.02% | Not reported | Q1 2025 |
| DE | $19.2M | 0.87% | 0.02% | +1.3% | Q3 2024 |
| META | $18.9M | 0.85% | Not reported | +0.9% | Q4 2017 |
| FSV | $17.4M | 0.79% | 0.20% | -10.8% | Q3 2019 |
| SITM | $17.2M | 0.78% | 0.22% | +18.8% | Q3 2021 |
 RMBS | $15.8M | 0.71% | 0.14% | -46.7% | Q4 2024 |
 GWRE | $14.8M | 0.67% | 0.08% | -1.0% | Q4 2023 |
| GH | $13.4M | 0.61% | 0.17% | -10.5% | Q4 2019 |
| CPAY | $12.3M | 0.55% | 0.06% | +0.3% | Q2 2025 |
| AAPL | $12.1M | 0.55% | 0.00% | -4.3% | Q2 2013 |
| AX | $12M | 0.54% | 0.25% | +67.1% | Q3 2018 |
| CWST | $11.7M | 0.53% | Not reported | New | Q3 2025 |
| GKOS | $11.6M | 0.52% | 0.25% | +50.8% | Q4 2016 |
| ATRC | $11.4M | 0.51% | 0.65% | +2.1% | Q1 2017 |
| SPXC | $11.4M | 0.51% | 0.12% | +24.9% | Q2 2025 |
| CECO | $10.8M | 0.49% | 0.59% | -17.1% | Q2 2025 |
 MGY | $10.7M | 0.48% | Not reported | -21.8% | Q2 2022 |
 AORT | $10.2M | 0.46% | 0.51% | +99.7% | Q2 2025 |
 TREX | $10.1M | 0.46% | 0.18% | +26.6% | Q1 2016 |
| RGEN | $9.75M | 0.44% | 0.13% | Not reported | Q2 2024 |