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Focused investors/Ruane Cunniff LP

Ruane Cunniff LP

As of Q2 2026, Ruane Cunniff LP reported 54 long-equity positions worth $6.43B in aggregate.

Copy-investor backtest

Latest quarter
+7.41%
1-year
+18.19%
3-year
+55.96%
5-year
+39.17%
3-year vs S&P 500
-17.27%
5-year vs S&P 500
-34.51%
5-year top 5
+41.90%

Return from mechanically copying the disclosed 13F equity portfolio after each filing and rebalancing at the next. The vs S&P 500 figures subtract SPY over that manager's own rebalance dates, so both sides cover the same days; both are price return, excluding dividends. Method & limitations.

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Updated 2026-06-06 from SEC 13F data.

Live quotes available for 74 of 112 rows. Rows without a quote are marked unavailable.

1BRK/ABERKSHIRE HATHAWAY INC DELCUSIP 08467010811.01%Reduce -19.7%4,800$1.17BNo quoteNo quote
2TJXTJX COS INC NEW6.99%Reduce -10.9%9,900,983$743.86M$75.13No quote
3KMXCARMAX INC6.08%Add +66.6%10,052,354$647.27M$64.39No quote
4BRK/BBERKSHIRE HATHAWAY INC DELCUSIP 0846707026.06%Reduce -10.2%3,956,534$644.84MNo quoteNo quote
5XRAYDENTSPLY SIRONA INC4.94%Add +11.5%9,102,714$525.5M$57.73No quote
6MAMASTERCARD INCORPORATED4.79%Reduce -5.8%4,932,805$509.31M$103.25No quote
7ORLYO REILLY AUTOMOTIVE INC NEW4.76%Reduce -1.9%1,819,154$506.47M$278.41No quote
8FASTFASTENAL CO4.15%Reduce -18.0%9,391,446$441.21M$46.98No quote
9BIDUBAIDU INC4.09%Add +0.0%2,645,459$434.94M$164.41No quote
10MHKMOHAWK INDS INC3.46%Reduce -25.3%1,842,625$367.94M$199.68No quote
11AMZNAMAZON COM INC3.15%New447,506$335.57M$749.87No quote
12SCHWSCHWAB CHARLES CORP NEW3.13%Reduce -4.7%8,427,500$332.63M$39.47No quote
13GOOGALPHABET INC3.08%Reduce -3.4%424,132$327.35M$771.82No quote
14GOOGLALPHABET INC2.89%Add +14.2%387,556$307.12M$792.45No quote
15WFCWELLS FARGO & CO NEW2.70%Reduce -4.6%5,213,029$287.29M$55.11No quote
16JECJACOBS ENGR GROUP INC DEL2.64%Reduce -4.7%4,935,528$281.33MNo quoteNo quote
17WATWATERS CORP2.17%Reduce -3.3%1,718,469$230.95M$134.39No quote
18PRIPRIMERICA INC1.96%Reduce -25.1%3,008,752$208.06M$69.15No quote
19CMGCHIPOTLE MEXICAN GRILL INC1.91%Reduce -5.8%539,633$203.61M$377.32No quote
20OMCOMNICOM GROUP INC1.72%Reduce -4.3%2,152,957$183.24M$85.11No quote
21GSGOLDMAN SACHS GROUP INC1.61%Reduce -3.7%715,555$171.34M$239.45No quote
22VVISA INC1.51%Reduce -5.9%2,059,488$160.68M$78.02No quote
23TIFTIFFANY & CO NEW1.50%Reduce -4.7%2,061,244$159.6MNo quoteNo quote
24WUBA58 COM INC1.38%Add +4.7%5,248,519$146.96MNo quoteNo quote
25DHRDANAHER CORP DEL1.27%Reduce -4.9%1,733,275$134.92M$77.84No quote
26PRGOPERRIGO CO PLC1.03%Reduce -11.1%1,315,276$109.47M$83.23No quote
27COFCAPITAL ONE FINL CORP0.98%New1,200,000$104.69M$87.24No quote
28EMEEMCOR GROUP INC0.92%Reduce -5.5%1,390,969$98.43M$70.76No quote
29IACIAC INTERACTIVECORP0.73%Add +0.0%1,205,275$78.09M$64.79No quote
30COSTCOSTCO WHSL CORP NEW0.66%Reduce -12.8%440,162$70.47M$160.11No quote
31JPMWSJPMORGAN CHASE & CO0.58%-1,400,000$61.98MNo quoteNo quote
32BLDRBUILDERS FIRSTSOURCE INC0.52%Add +24.9%5,007,377$54.93M$10.97No quote
33YNDXYANDEX N V0.51%-2,703,355$54.42MNo quoteNo quote
34MMYTMAKEMYTRIP LIMITED MAURITIUS0.50%Reduce -14.3%2,410,750$53.52M$22.20No quote
35AXPAMERICAN EXPRESS CO0.47%Reduce -12.8%672,484$49.82M$74.08No quote
36JDJD COM INC0.43%Reduce -52.4%1,790,000$45.54M$25.44No quote
37JPMJPMORGAN CHASE & CO0.41%Reduce -49.5%509,309$43.95M$86.29No quote
38PXPRAXAIR INC0.37%Reduce -78.3%334,782$39.23MNo quoteNo quote
39IBKRINTERACTIVE BROKERS GROUP IN0.34%-1,001,923$36.58M$36.51No quote
40TPRETHIRD PT REINS LTD0.33%-3,029,190$34.99MNo quoteNo quote
41ATHNATHENAHEALTH INC0.30%Add +0.7%302,156$31.78MNo quoteNo quote
42WSTWEST PHARMACEUTICAL SVSC INC0.30%Reduce -11.9%373,781$31.71M$84.83No quote
43TRUPTRUPANION INC0.26%New1,794,650$27.85M$15.52No quote
44WWAYFAIR INC0.13%Add +48.9%380,788$13.35M$35.05No quote
45TWXTIME WARNER INC0.12%Reduce -0.7%132,898$12.83MNo quoteNo quote
46DHID R HORTON INC0.11%New410,000$11.21M$27.33No quote
47CRESYCRESUD S A C I F Y A0.09%Add +0.8%616,883$9.73MNo quoteNo quote
48TOLTOLL BROTHERS INC0.08%New270,000$8.37M$31.00No quote
49IRSIRSA INVERSIONES Y REP S A0.07%Add +76.3%422,650$7.79M$18.44No quote
50LBTYALIBERTY GLOBAL PLC0.07%Reduce -11.7%226,598$6.93M$30.59No quote
51UNPUNION PAC CORP0.06%Reduce -1.6%59,800$6.2M$103.68No quote
52LKQLKQ CORP0.05%-180,000$5.52M$30.65No quote
53PGPROCTER AND GAMBLE CO0.04%Reduce -37.4%55,380$4.66M$84.07No quote
54ALGNALIGN TECHNOLOGY INC0.04%Reduce -0.0%48,118$4.63M$96.14No quote
55CHTRCHARTER COMMUNICATIONS INC N0.04%Reduce -2.0%15,892$4.58M$287.94No quote
56FWONALIBERTY MEDIA CORP DELAWARE0.04%New132,612$4.16M$31.35No quote
57XOMEXXON MOBIL CORP0.04%Reduce -5.5%45,201$4.08M$90.26No quote
58TAT&T INC0.03%Add +0.8%82,445$3.51M$42.53No quote
59IDXXIDEXX LABS INC0.03%Reduce -74.1%27,741$3.25M$117.26No quote
60PEPPEPSICO INC0.03%Reduce -26.4%30,882$3.23M$104.62No quote
61EIXEDISON INTL0.03%-42,900$3.09MNo quoteNo quote
62SLBSCHLUMBERGER LTD0.03%Reduce -0.0%33,642$2.82M$83.94No quote
63OZMOCH ZIFF CAP MGMT GROUP0.02%-781,620$2.59MNo quoteNo quote
64KOCOCA COLA CO0.02%Reduce -19.2%58,788$2.44M$41.45No quote
65AMGAFFILIATED MANAGERS GROUP0.02%Reduce -0.0%16,645$2.42M$145.33No quote
66HDHOME DEPOT INC0.02%Reduce -19.5%16,500$2.21M$134.06No quote
67CABOCABLE ONE INC0.02%-3,228$2.01M$621.75No quote
68GHCGRAHAM HLDGS CO0.02%-3,228$1.65M$512.08No quote
69LIILENNOX INTL INC0.02%Reduce -0.9%10,738$1.65M$153.19No quote
70NVONOVO-NORDISK A S0.01%Reduce -53.6%43,687$1.57M$35.87No quote
71MCDMCDONALDS CORP0.01%Reduce -7.5%12,845$1.56M$121.68No quote
72ATHMAUTOHOME INC0.01%-50,167$1.27MNo quoteNo quote
73CVSCVS HEALTH CORP0.01%Reduce -2.9%13,401$1.06M$78.87No quote
74MSFTMICROSOFT CORP0.01%Reduce -5.1%15,733$978K$62.16No quote
75AEPAMERICAN ELEC PWR INC0.01%Add +7.6%15,485$975K$62.96No quote
76HDBHDFC BANK LTD0.01%-15,592$946K$60.67No quote
77ACGLARCH CAP GROUP LTD0.01%-9,488$819K$86.32No quote
78WWDWOODWARD INC0.01%-10,401$718K$69.03No quote
79PGRPROGRESSIVE CORP OHIO0.01%Reduce -25.4%20,019$711K$35.52No quote
80CATCATERPILLAR INC DEL0.01%Reduce -15.7%6,848$635K$92.73No quote
81JNJJOHNSON & JOHNSON0.01%Reduce -8.3%5,238$603K$115.12No quote
82IBMINTERNATIONAL BUSINESS MACHS0.01%Reduce -76.4%3,392$563K$165.98No quote
83METAFACEBOOK INC0.01%New4,624$532K$115.05No quote
84BNDVANGUARD BD INDEX FD INC0.00%New6,476$523KNo quoteNo quote
85TRMBTRIMBLE INC0.00%Reduce -28.0%14,755$445K$30.16No quote
86RYAAYRYANAIR HLDGS PLC0.00%New5,225$435K$83.25No quote
87EXPDEXPEDITORS INTL WASH INC0.00%Reduce -37.0%7,978$423K$53.02No quote
88BABAALIBABA GROUP HLDG LTD0.00%New3,335$293K$87.86No quote
89SIGSIGNET JEWELERS LIMITED0.00%-3,046$287KNo quoteNo quote
90FWONKLIBERTY MEDIA CORP DELAWARE0.00%New8,953$280K$31.27No quote
91MDTMEDTRONIC PLC0.00%-3,000$214K$71.33No quote
111WMTWal-Mart Stores-Sold0$0No quoteNo quote
110VRSKVerisk Analytics Class A-Sold0$0No quoteNo quote
109VRXValeant Pharmaceuticals Intern-Sold0$0No quoteNo quote
108USBU.S. Bancorp New - Del.-Sold0$0No quoteNo quote
107RYAAYRyanair Holdings PLC ADR-Sold0$0No quoteNo quote
106MONMonsanto Co-Sold0$0No quoteNo quote
105MTCHMatch Group Inc.-Sold0$0No quoteNo quote
104LMTLockheed Martin Corp.-Sold0$0No quoteNo quote
103INGRIngredion Inc.-Sold0$0No quoteNo quote
102FTVFortive Corp.-Sold0$0No quoteNo quote
101FNMAFederal National Mortgage Assn-Sold0$0No quoteNo quote
100FMCCFederal Home Loan Mortgage Cor-Sold0$0No quoteNo quote
99SFUNFang Holdings LTD ADR-Sold0$0No quoteNo quote
98FFXDFFairfax India Holdings Corp Su-Sold0$0No quoteNo quote
97CMCSAComcast Corp. Cl A-Sold0$0No quoteNo quote
96CNQCanadian Natural Resources-Sold0$0No quoteNo quote
95CABCabelas Inc. Cl A-Sold0$0No quoteNo quote
94BROBrown & Brown Inc.-Sold0$0No quoteNo quote
93ADPAutomatic Data Processing-Sold0$0No quoteNo quote
92AGNAllergan PLC-Sold0$0No quoteNo quote

Other instruments

Bonds, warrants, or non-share principal positions reported alongside the equity portfolio.

1BSVVANGUARD BD INDEX FD INCSHORT TRM BONDOTHER3,247$258K