Ruane Cunniff LP
As of Q1 2026, this manager reported 50 long-equity positions worth $6.03B in aggregate.
As of Q1 2026, Ruane Cunniff LP's Ruane Cunniff LP held 50 long-equity positions with a reported value of $6.03B.
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Updated 2026-06-06 from SEC 13F data.
Live quotes available for 47 of 50 rows. Rows without a quote are marked unavailable.
| 1 | SCHW | SCHWAB CHARLES CORP | 9.99% | Reduce -4.3% | 6,315,561 | $602.95M | $95.47 | |
| 2 | FWONK | LIBERTY MEDIA CORP DEL | 9.64% | Reduce -0.8% | 5,568,989 | $581.68M | $104.45 | |
| 3 | GOOGL | ALPHABET INC | 9.49% | Reduce -0.4% | 2,356,719 | $572.92M | $243.10 | |
| 4 | TSM | TAIWAN SEMICONDUCTOR MFG LTD | 8.71% | Reduce -1.9% | 1,881,721 | $525.55M | $279.29 | |
| 5 | ELV | ELEVANCE HEALTH INC FORMERLY | 7.75% | Add +32.2% | 1,448,283 | $467.97M | $323.12 | |
| 6 | ICE | INTERCONTINENTAL EXCHANGE IN | 7.66% | Reduce -0.9% | 2,743,291 | $462.19M | $168.48 | |
| 7 | COF | CAPITAL ONE FINL CORP | 7.39% | Reduce -0.9% | 2,098,124 | $446.02M | $212.58 | |
| 8 | GOOG | ALPHABET INC | 5.06% | Reduce -2.5% | 1,254,571 | $305.55M | $243.55 | |
| 9 | ICLR | ICON PLC | 4.93% | Reduce -0.4% | 1,700,994 | $297.67M | $175.00 | |
| 10 | MSA | MSA SAFETY INC | 4.86% | Add +79.7% | 1,705,286 | $293.43M | $172.07 | |
| 11 | CACC | CREDIT ACCEP CORP MICH | 4.48% | Reduce -0.9% | 578,459 | $270.1M | $466.93 | |
| 12 | UNH | UNITEDHEALTH GROUP INC | 4.34% | Reduce -0.7% | 758,223 | $261.81M | $345.30 | |
| 13 | META | META PLATFORMS INC | 2.97% | Reduce -38.6% | 244,021 | $179.2M | $734.38 | |
| 14 | BRK-B | BERKSHIRE HATHAWAY INC DEL | 2.69% | Reduce -1.3% | 322,552 | $162.16M | $502.74 | |
| 15 | LBRDK | LIBERTY BROADBAND CORP | 1.97% | Reduce -7.1%1.068:1 split | 1,874,237 | $119.09M | $63.54 | |
| 16 | CHTR | CHARTER COMMUNICATIONS INC N | 1.70% | Reduce -3.4% | 373,432 | $102.73M | $275.11 | |
| 17 | BRK-A | BERKSHIRE HATHAWAY INC DEL | 1.46% | - | 117 | $88.24M | $754200.00 | |
| 18 | TECH | BIO-TECHNE CORP | 1.36% | Add +866.9% | 1,473,755 | $81.98M | $55.63 | |
| 19 | FWONA | LIBERTY MEDIA CORP DEL | 1.17% | Reduce -0.8% | 742,310 | $70.68M | $95.22 | |
| 20 | AMTM | AMENTUM HOLDINGS INC | 0.96% | Reduce -0.7% | 2,423,748 | $58.05M | $23.95 | |
| 21 | LBRDA | LIBERTY BROADBAND CORP | 0.70% | Reduce -6.2%1.067:1 split | 669,160 | $42.38M | $63.33 | |
| 22 | GLIBK | GCI LIBERTY INC | 0.23% | New | 374,670 | $13.96M | $37.27 | |
| 23 | SAP | SAP SE | 0.20% | New | 46,000 | $12.29M | $267.21 | |
| 24 | GLIBA | GCI LIBERTY INC | 0.08% | New | 133,200 | $5M | $37.55 | |
| 25 | EQH | EQUITABLE HLDGS INC | 0.03% | Reduce -0.2% | 40,636 | $2.06M | $50.78 | |
| 26 | GPI | GROUP 1 AUTOMOTIVE INC | 0.03% | Add +7.8% | 3,610 | $1.58M | $437.51 | |
| 27 | J | JACOBS SOLUTIONS INC | 0.02% | Reduce -99.1% | 9,349 | $1.4M | $149.86 | |
| 28 | VTI | VANGUARD INDEX FDS | 0.01% | Add +3.8% | 2,647 | $868.67K | $328.17 | |
| 29 | LAD | LITHIA MTRS INC | 0.01% | - | 2,716 | $858.26K | $316.00 | |
| 30 | NFLX | NETFLIX INC | 0.01% | Reduce -0.3% | 604 | $724.15K | $1198.92 | |
| 31 | VXUS | VANGUARD STAR FDS | 0.01% | Add +13.7% | 5,301 | $389.41K | $73.46 | |
| 32 | MU | MICRON TECHNOLOGY INC | 0.01% | - | 2,162 | $361.75K | $167.32 | |
| 33 | MSFT | MICROSOFT CORP | 0.01% | - | 689 | $356.87K | $517.95 | |
| 34 | AXP | AMERICAN EXPRESS CO | 0.01% | - | 932 | $309.57K | $332.16 | |
| 35 | CPA | COPA HOLDINGS SA | 0.01% | - | 2,555 | $303.59K | $118.82 | |
| 36 | KSPI | KASPI KZ JSC | 0.01% | New | 3,712 | $303.2K | $81.68 | |
| 37 | SBGI | SINCLAIR INC | 0.00% | - | 17,959 | $271.18K | $15.10 | |
| 38 | SPGI | S&P GLOBAL INC | 0.00% | - | 531 | $258.44K | $486.71 | |
| 39 | STLA | STELLANTIS N.V | 0.00% | Reduce -31.2% | 27,313 | $255.1K | $9.34 | |
| 40 | AAPL | APPLE INC | 0.00% | New | 891 | $226.88K | $254.63 | |
| 41 | FERG | FERGUSON ENTERPRISES INC | 0.00% | - | 1,000 | $224.58K | $224.58 | |
| 42 | DG | DOLLAR GEN CORP NEW | 0.00% | Add +1.2% | 2,170 | $224.27K | $103.35 | |
| 43 | ATAI | ATAI LIFE SCIENCES NV | 0.00% | - | 42,112 | $222.77K | $5.29 | |
| 44 | BLK | BLACKROCK INC | 0.00% | New | 186 | $216.85K | $1165.87 | |
| 45 | SDHC | SMITH DOUGLAS HOMES CORP | 0.00% | New | 12,209 | $215.61K | $17.66 | |
| 46 | KMX | CARMAX INC | 0.00% | Reduce -28.8% | 4,469 | $200.52K | $44.87 | |
| 47 | RMNI | RIMINI STR INC DEL | 0.00% | Reduce -2.1% | 37,141 | $173.82K | $4.68 | |
| 50 | VOO | VANGUARD INDEX FDS | - | Sold | 0 | $0 | No quote | No quote |
| 49 | RSG | REPUBLIC SVCS INC | - | Sold | 0 | $0 | No quote | No quote |
| 48 | EXPD | EXPEDITORS INTL WASH INC | - | Sold | 0 | $0 | No quote | No quote |