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CIK: 0002056320
Total reported value
$155.1M
$155.1M
31 檔
53.4%
According to the latest 13F quarterly dataset, Rockbridge Asset Management LLC managed an equity portfolio of $155.1M at the end of Q4 2025, spanning 31 distinct U.S. exchange-listed positions.
Rockbridge Asset Management LLC executed strategic sector rebalancing during Q4 2025, establishing 4 new positions while fully exiting 2 holdings and trimming 5 positions.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | MKL | Markel Group Inc | Stock-Financials | 11.68% | — | — | |
| 2 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 10.24% | +0.85% | -5.13% | |
| 3 | MSFT | Microsoft CORP | Stock-Tech | 9.84% | -0.26% | -1.02% | |
| 4 | AMT | American Tower CORP | Stock-Real Estate | 9.37% | -1.31% | -1.99% | |
| 5 | ORLY | O'reilly Automotive Inc | Stock-Consumer Disc | 8.91% | -0.52% | — | |
| 6 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 7.40% | -0.03% | — | |
| 7 | MA | Mastercard Inc - A | Stock-Financials | 6.27% | -0.26% | — | |
| 8 | CPRT | Copart Inc | Stock-Industrials | 6.17% | +2.26% | +1.95% | |
| 9 | AAPL | Apple Inc | Stock-Tech | 5.94% | +0.50% | -1.46% | |
| 10 | LMT | Lockheed Martin CORP | Stock-Industrials | 5.04% | -1.30% | — | |
| 11 | V | Visa Inc-class A Shares | Stock-Financials | 4.24% | -0.16% | +35.91% | |
| 12 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 4.09% | +0.76% | — | |
| 13 | CCC | Ccc Intelligent Solutions Ho | Stock-Tech | 3.46% | -2.04% | +78.48% | |
| 14 | BLDR | Builders Firstsource Inc | Stock-Industrials | 2.22% | +0.27% | +0.65% | |
| 15 | OLED | Universal Display CORP | Stock-Tech | 0.83% | — | — | |
| 16 | SBAC | Sba Communications CORP | Stock-Real Estate | 0.59% | -0.01% | — | |
| 17 | KNSL | Kinsale Capital Group Inc | Stock-Financials | 0.59% | -0.71% | — | |
| 18 | JPM | Jpmorgan Chase & Co | Stock-Financials | 0.47% | +0.03% | — | |
| 19 | KMX | Carmax Inc | Stock-Consumer Disc | 0.44% | — | — | |
| 20 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 0.41% | +1.24% | — | |
| 21 | CVX | Chevron CORP | Stock-Energy | 0.25% | -0.08% | — | |
| 22 | AKRE | Akre Focus ETF | ETF-Other | 0.23% | +0.13% | — | |
| 23 | MRP | Millrose Properties | Stock-Real Estate | 0.23% | — | — | |
| 24 | MPLX | Mplx LP | Stock-Energy | 0.17% | -0.01% | — | |
| 25 | DBRG | Digitalbridge Group Inc | Stock-Financials | 0.17% | — | -95.12% | |
| 26 | GE | General Electric | Stock-Industrials | 0.16% | +0.04% | — | |
| 27 | PG | Procter & Gamble Co/the | Stock-Consumer Staples | 0.15% | -0.01% | — | |
| 28 | AEP | American Electric Power | Stock-Utilities | 0.15% | — | — | |
| 29 | AVGO | Broadcom Inc | Stock-Tech | 0.15% | +0.02% | — | |
| 30 | AES | Aes CORP | Stock-Utilities | 0.09% | — | — | |
| 31 | ISOU | Isoenergy LTD | Stock-Other | 0.05% | -0.01% | — |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | MKL | Markel Group Inc | +1.5% | — | Unchanged |
| 2 | CCC | Ccc Intelligent Solutions Ho | +1.3% | +78.48% | Add |
| 3 | V | Visa Inc-class A Shares | +1.3% | +35.91% | Add |
| 4 | GOOGL | Alphabet Inc-cl A | +1% | — | Unchanged |
| 5 | AAPL | Apple Inc | +0.4% | -1.46% | Trim |
| 6 | AMZN | Amazon.com Inc | +0.2% | -5.13% | Trim |
| 7 | MA | Mastercard Inc - A | +0.2% | — | Unchanged |
| 8 | BRK-B | Berkshire Hathaway Inc-cl B | +0.2% | — | Unchanged |
| 9 | JPM | Jpmorgan Chase & Co | 0% | — | Unchanged |
| 10 | MPLX | Mplx LP | 0% | — | Unchanged |
| 11 | AES | Aes CORP | 0% | — | Unchanged |
| 12 | AVGO | Broadcom Inc | 0% | — | Unchanged |
| 13 | AEP | American Electric Power | 0% | — | Unchanged |
| 14 | SBAC | Sba Communications CORP | 0% | — | Unchanged |
| 15 | CVX | Chevron CORP | — | — | Unchanged |
| 16 | GE | General Electric | — | — | Unchanged |
| 17 | PG | Procter & Gamble Co/the | 0% | — | Unchanged |
| 18 | ISOU | Isoenergy LTD | 0% | — | Unchanged |
| 19 | MRP | Millrose Properties | 0% | — | Unchanged |
| 20 | LMT | Lockheed Martin CORP | 0% | — | Unchanged |
| 21 | OLED | Universal Display CORP | -0.2% | — | Unchanged |
| 22 | BLDR | Builders Firstsource Inc | -0.3% | +0.65% | Add |
| 23 | MSFT | Microsoft CORP | -0.6% | -1.02% | Trim |
| 24 | CPRT | Copart Inc | -0.6% | +1.95% | Add |
| 25 | AMT | American Tower CORP | -0.9% | -1.99% | Trim |
| 26 | ORLY | O'reilly Automotive Inc | -1.4% | — | Unchanged |
| 27 | DBRG | Digitalbridge Group Inc | -2.5% | -95.12% | Trim |
| 28 | AMRZ | Amrize Ltd | — | EXIT | Sold out |
| 29 | KNSL | Kinsale Capital Group Inc | — | NEW | New buy |
| 30 | KMX | Carmax Inc | — | NEW | New buy |
| 31 | SPY | Ss Spdr S&p 500 ETF Trust-us | — | NEW | New buy |
| 32 | AKRE | Akre Focus ETF | — | NEW | New buy |
| 33 | LULU | Lululemon Athletica Inc | — | EXIT | Sold out |
According to official SEC Form 13F filings, Rockbridge Asset Management LLC reported a total U.S. public equity portfolio value of $155.1M across 31 disclosed positions in Q4 2025.
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Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
In terms of portfolio concentration, the top 5 core holdings (including MKL, AMZN, MSFT) accounted for 53.4% of total reported equity market value during Q4 2025.
Top New Position Initiated
KNSL
市值: $973.9K
Top Position Liquidated / Trimmed
AMRZ
前期市值: $1.9M
During Q4 2025, Rockbridge Asset Management LLC's top holdings by market value included MKL (11.7%)、AMZN (10.2%)、MSFT (9.8%). The largest single position, MKL, represented 11.7% of total portfolio value.
In Q4 2025, Rockbridge Asset Management LLC made 15 total portfolio adjustments, initiating 4 new buys, adding to 4 positions, trimming 5 holdings, and fully liquidating 2 stocks.
All holding records on this page are fetched directly from the U.S. Securities and Exchange Commission (SEC) EDGAR system (Form 13F-HR). AlphaSMO parses CUSIP identifiers and formats data into Schema.org-compliant datasets.
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