1y return+14.8%S&P 500 +20.9%
3y return+52.5%S&P 500 +68.5%
5y return+50.4%S&P 500 +74.5%
These returns are for its stock picks as disclosed on Form 13F: last quarter's holdings, valued at this quarter's prices. They miss trades within each quarter, short positions, options, bonds, cash and fees, so they aren't the returns its clients got.
$100 invested in its stock picks
Since December 31, 2019: $200 against $232 in the S&P 500.2
Bank of MarinS&P 500 (SPY)
Top holdings
At the end of June 30, 2026. Change is in shares since the quarter before.2
| Stock | Value | Share of portfolio | Change |
|---|---|---|---|
| XLKSelect Sector Spdr Tr | $7.8M | 5.5% | −3.3% |
| MSFTMicrosoft Corp | $6.0M | 4.2% | −3.3% |
| GOOGLAlphabet Inc | $4.6M | 3.2% | −4.2% |
| AAPLApple Inc | $4.6M | 3.2% | −41.2% |
| NVDANvidia Corporation | $4.4M | 3.1% | +2.5% |
| VOOVanguard Index Fds | $3.9M | 2.7% | +1.7% |
| VOVanguard Index Fds | $3.7M | 2.6% | |
| AMZNAmazon Com Inc | $3.3M | 2.3% | −6.1% |
| XLVSelect Sector Spdr Tr | $3.2M | 2.2% | |
| XLYSelect Sector Spdr Tr | $3.2M | 2.2% | −3.9% |
| AMDAdvanced Micro Devices Inc | $3.1M | 2.1% | −6.8% |
| QQQInvesco Qqq Tr | $2.9M | 2.0% | −18.5% |
| BMRCBank Of Marin Bancorp | $2.7M | 1.9% | |
| VOXVanguard World Fd | $2.6M | 1.8% | |
| COSTCostco Wholesale Corporati | $2.5M | 1.7% | −6.3% |
| XLISelect Sector Spdr Tr | $2.2M | 1.6% | |
| BRK/BBerkshire Hathaway Inc Del | $2.2M | 1.5% | +21.0% |
| SCHOSchwab Strategic Tr | $2.2M | 1.5% | +5.8% |
| SPYState Str Spdr S&p 500 Etf | $2.1M | 1.4% | |
| IVVIshares Tr | $1.9M | 1.3% | |
| XLFSelect Sector Spdr Tr | $1.8M | 1.2% | |
| VFHVanguard World Fd | $1.7M | 1.2% | |
| ANETArista Networks Inc | $1.7M | 1.2% | −9.1% |
| XLCSelect Sector Spdr Tr | $1.7M | 1.2% | −4.5% |
| DHRDanaher Corp Del | $1.7M | 1.2% | +20.5% |
Best picks still held
How each current holding has done since the quarter it first appeared in its filings (up to six years back).
| Stock | Held since | Return since | Now worth |
|---|---|---|---|
| NVDANvidia Corporation | September 30, 2020 | +1378.8% | $4.4M |
| PANWPalo Alto Networks Inc | June 30, 2020 | +790.9% | $1.2M |
| LLYEli Lilly & Co | June 30, 2020 | +630.6% | $1.5M |
| AMDAdvanced Micro Devices Inc | March 31, 2022 | +431.3% | $3.1M |
| GOOGLAlphabet Inc | June 30, 2020 | +404.0% | $4.6M |
| JPMJpmorgan Chase & Co | June 30, 2020 | +248.0% | $1.3M |
| ARMArm Holdings PLC | December 31, 2025 | +224.4% | $1.5M |
| AAPLApple Inc | June 30, 2020 | +217.3% | $4.6M |
| COSTCostco Wholesale Corporati | June 30, 2020 | +208.5% | $2.5M |
| BRK/BBerkshire Hathaway Inc Del | June 30, 2020 | +180.3% | $2.2M |
Sold off last quarter
- Honeywell Intl IncCUSIP 438516106 was $778K
- APDAir Products And Chemicals I was $457K
- INTUIntuit was $421K
- MKLMarkel Group Inc was $297K
- WMTWalmart Inc was $284K
- VGVenture Global Inc was $275K
- AVUVAmerican Centy Etf Tr was $270K
- RTXRtx Corporation was $231K
- VRTVertiv Holdings Co was $231K
- ABTAbbott Laboratories was $213K
Quarter by quarter
| Quarter | Its picks | S&P 500 |
|---|---|---|
| June 30, 2026 | +11.6% | +14.8% |
| March 31, 2026 | −5.3% | −4.6% |
| December 31, 2025 | +2.2% | +2.4% |
| September 30, 2025 | +6.2% | +7.8% |
| June 30, 2025 | +9.1% | +10.5% |
| March 31, 2025 | −4.0% | −4.6% |
| December 31, 2024 | +0.7% | +2.1% |
| September 30, 2024 | +4.9% | +5.4% |
| June 30, 2024 | +3.3% | +4.0% |
| March 31, 2024 | +8.3% | +10.0% |
| December 31, 2023 | +11.4% | +11.2% |
| September 30, 2023 | −3.7% | −3.6% |
| June 30, 2023 | +8.2% | +8.3% |
| March 31, 2023 | +6.9% | +7.0% |
| December 31, 2022 | +6.1% | +7.1% |
| September 30, 2022 | −6.1% | −5.3% |
| June 30, 2022 | −16.2% | −16.5% |
| March 31, 2022 | −6.9% | −4.9% |
| December 31, 2021 | +9.0% | +10.7% |
| September 30, 2021 | +0.6% | +0.3% |
Sources
Every number on this page points here. Each one links to the public record.
- 1SEC EDGAR: Bank of Marin Form 13F filingshttps://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1801145&type=13F-HR&dateb=&owner=include&count=40CIK 1801145
- 2SEC: 13F for the quarter ended June 30, 2026https://www.sec.gov/Archives/edgar/data/1801145/000162828026056805/Filed August 13, 2026 · accession 0001628280-26-056805