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 48 of 51 rows. Rows without a quote are marked unavailable.
| 1 | GOOGL | ALPHABET INC | 10.63% | Reduce -7.7% | 2,174,821 | $680.72M | $313.00 | |
| 2 | SCHW | SCHWAB CHARLES CORP | 8.73% | Reduce -11.4% | 5,594,948 | $558.99M | $99.91 | |
| 3 | FWONK | LIBERTY MEDIA CORP DEL | 8.45% | Reduce -1.4% | 5,491,118 | $540.93M | $98.51 | |
| 4 | COF | CAPITAL ONE FINL CORP | 7.83% | Reduce -1.4% | 2,068,023 | $501.21M | $242.36 | |
| 5 | ELV | ELEVANCE HEALTH INC FORMERLY | 7.79% | Reduce -1.8% | 1,422,506 | $498.66M | $350.55 | |
| 6 | ICE | INTERCONTINENTAL EXCHANGE IN | 6.84% | Reduce -1.4% | 2,703,907 | $437.92M | $161.96 | |
| 7 | TSM | TAIWAN SEMICONDUCTOR MFG LTD | 6.75% | Reduce -24.4% | 1,421,721 | $432.05M | $303.89 | |
| 8 | GOOG | ALPHABET INC | 5.60% | Reduce -8.9% | 1,142,353 | $358.47M | $313.80 | |
| 9 | ICLR | ICON PLC | 4.78% | Reduce -1.3% | 1,679,590 | $306.05M | $182.22 | |
| 10 | MSA | MSA SAFETY INC | 4.53% | Add +6.2% | 1,811,635 | $290.12M | $160.14 | |
| 11 | ACN | ACCENTURE PLC IRELAND | 3.95% | New | 943,420 | $253.12M | $268.30 | |
| 12 | UNH | UNITEDHEALTH GROUP INC | 3.85% | Reduce -1.6% | 745,999 | $246.26M | $330.11 | |
| 13 | CACC | CREDIT ACCEP CORP MICH | 3.71% | Reduce -7.3% | 536,132 | $237.75M | $443.46 | |
| 14 | ALGN | ALIGN TECHNOLOGY INC | 2.98% | New | 1,222,534 | $190.9M | $156.15 | |
| 15 | BRK-B | BERKSHIRE HATHAWAY INC DEL | 2.48% | Reduce -2.0% | 316,106 | $158.89M | $502.65 | |
| 16 | META | META PLATFORMS INC | 2.46% | Reduce -2.0% | 239,018 | $157.77M | $660.09 | |
| 17 | LBRDK | LIBERTY BROADBAND CORP | 1.40% | Reduce -1.7% | 1,841,624 | $89.5M | $48.60 | |
| 18 | BRK-A | BERKSHIRE HATHAWAY INC DEL | 1.36% | Reduce -1.7% | 115 | $86.8M | $754800.00 | |
| 19 | TECH | BIO-TECHNE CORP | 1.35% | Reduce -0.5% | 1,465,935 | $86.21M | $58.81 | |
| 20 | CHTR | CHARTER COMMUNICATIONS INC N | 1.18% | Reduce -3.1% | 362,000 | $75.57M | $208.75 | |
| 21 | AMTM | AMENTUM HOLDINGS INC | 1.08% | Reduce -1.2% | 2,394,129 | $69.43M | $29.00 | |
| 22 | FWONA | LIBERTY MEDIA CORP DEL | 1.03% | Reduce -0.5% | 738,880 | $66.04M | $89.38 | |
| 23 | LBRDA | LIBERTY BROADBAND CORP | 0.49% | Reduce -2.5% | 652,780 | $31.52M | $48.28 | |
| 24 | GLIBK | GCI LIBERTY INC | 0.31% | Add +43.9% | 539,071 | $20.06M | $37.21 | |
| 25 | SAP | SAP SE | 0.17% | Reduce -0.2% | 45,927 | $11.16M | $242.91 | |
| 26 | GLIBA | GCI LIBERTY INC | 0.08% | Reduce -1.5% | 131,168 | $4.84M | $36.87 | |
| 27 | EQH | EQUITABLE HLDGS INC | 0.03% | - | 40,636 | $1.94M | $47.65 | |
| 28 | GPI | GROUP 1 AUTOMOTIVE INC | 0.02% | - | 3,610 | $1.42M | $393.30 | |
| 29 | LAD | LITHIA MTRS INC | 0.02% | Add +12.3% | 3,049 | $1.01M | $332.33 | |
| 30 | VTI | VANGUARD INDEX FDS | 0.01% | Add +1.2% | 2,678 | $897.85K | $335.27 | |
| 31 | J | JACOBS SOLUTIONS INC | 0.01% | Reduce -30.6% | 6,487 | $859.27K | $132.46 | |
| 32 | MU | MICRON TECHNOLOGY INC | 0.01% | - | 2,162 | $617.06K | $285.41 | |
| 33 | NFLX | NETFLIX INC | 0.01% | Reduce -13.6%10:1 split | 5,220 | $489.43K | $93.76 | |
| 34 | RSPC | INVESCO EXCHANGE TRADED FD T | 0.01% | New | 11,029 | $439.32K | $39.83 | |
| 35 | VXUS | VANGUARD STAR FDS | 0.01% | Add +2.6% | 5,438 | $410.24K | $75.44 | |
| 36 | AXP | AMERICAN EXPRESS CO | 0.01% | - | 932 | $344.79K | $369.95 | |
| 37 | MSFT | MICROSOFT CORP | 0.01% | - | 689 | $333.21K | $483.62 | |
| 38 | KSPI | KASPI KZ JSC | 0.01% | Add +10.8% | 4,112 | $321.27K | $78.13 | |
| 39 | CPA | COPA HOLDINGS SA | 0.00% | - | 2,555 | $308.16K | $120.61 | |
| 40 | DG | DOLLAR GEN CORP NEW | 0.00% | - | 2,170 | $288.11K | $132.77 | |
| 41 | STLA | STELLANTIS N.V | 0.00% | Reduce -6.3% | 25,581 | $278.58K | $10.89 | |
| 42 | SPGI | S&P GLOBAL INC | 0.00% | - | 531 | $277.5K | $522.59 | |
| 43 | SBGI | SINCLAIR INC | 0.00% | - | 17,959 | $274.77K | $15.30 | |
| 44 | AAPL | APPLE INC | 0.00% | - | 891 | $242.23K | $271.86 | |
| 45 | FERG | FERGUSON ENTERPRISES INC | 0.00% | - | 1,000 | $222.63K | $222.63 | |
| 46 | SDHC | SMITH DOUGLAS HOMES CORP | 0.00% | - | 12,209 | $204.75K | $16.77 | |
| 47 | VT | VANGUARD INTL EQUITY INDEX F | 0.00% | New | 1,426 | $201.15K | $141.06 | |
| 48 | RMNI | RIMINI STR INC DEL | 0.00% | - | 37,141 | $144.11K | $3.88 | |
| 51 | KMX | CARMAX INC | - | Sold | 0 | $0 | No quote | No quote |
| 50 | BLK | BLACKROCK INC | - | Sold | 0 | $0 | No quote | No quote |
| 49 | ATAI | ATAI LIFE SCIENCES NV | - | Sold | 0 | $0 | No quote | No quote |