RC
Ruane, Cunniff & Goldfarb L.P.
Ruane, Cunniff & Goldfarb L.P. · Investor
1Y performance ⓘ
+20%
AUM (13F)
$6.0B
# of Holdings
50
3Y performance ⓘ
+68%
vs S&P 500 ⓘ
+5%
Updated
Mar 31
Ruane, Cunniff & Goldfarb L.P.'s Ruane, Cunniff & Goldfarb L.P. holds 50 U.S.-equity positions worth $6.0B (SEC 13F, Q1 2026). Top positions: Alphabet Inc. Class A Common Stock 10.1%, Liberty Media Corporation Series C Liberty Formula One Common Stock 7.6%, The Charles Schwab Corporation 7.3%. 13F-replication return is +68% over 3 years (+5 pts vs the S&P 500) — a replicated, non-audited figure.
Holdings
| Stock | % of portfolio | Shares | Value | Latest activity | Avg buy price | Current price | Date |
|---|---|---|---|---|---|---|---|
| GOOGL Alphabet Inc. Class A Common Stock | 10.1% | 2.1M | $609M | ▼ 2.6% (−57K) | $103.73 | $356.13 (+243%) | 2026-03-31 |
| FWONK Liberty Media Corporation Series C Liberty Formula One Common Stock | 7.6% | 5.4M | $455M | ▼ 2.4% (−134K) | $62.30 | $98.13 (+58%) | 2026-03-31 |
| SCHW The Charles Schwab Corporation | 7.3% | 4.7M | $443M | ▼ 16% (−880K) | $52.72 | $105.24 (+100%) | 2026-03-31 |
| ICE Intercontinental Exchange Inc. | 6.9% | 2.6M | $415M | ▼ 2.4% (−65K) | $104.29 | $152.48 (+46%) | 2026-03-31 |
| TSM Taiwan Semiconductor Manufac | 6.8% | 1.2M | $408M | ▼ 15% (−213K) | $96.60 | $404.25 (+318%) | 2026-03-31 |
| ELV Elevance Health, Inc. | 6.7% | 1.4M | $406M | ▼ 2.4% (−35K) | $414.55 | $375.84 (−9%) | 2026-03-31 |
| COF Capital One Financial | 6.1% | 2.0M | $368M | ▼ 2.4% (−50K) | $98.92 | $209.01 (+111%) | 2026-03-31 |
| SUNB Sunbelt Rentals Holdings, Inc. | 5.9% | 5.5M | $357M | NEW (+5.5M) | $65.09 | $71.92 (+10%) | 2026-03-31 |
| MSA Mine Safety Incorporated | 4.8% | 1.8M | $291M | ▼ 2.0% (−35K) | $168.99 | $190.27 (+13%) | 2026-03-31 |
| ZTS ZOETIS INC. | 4.8% | 2.4M | $287M | NEW (+2.4M) | $118.21 | $77.29 (−35%) | 2026-03-31 |
| GOOG Alphabet Inc. Class C Capital Stock | 4.5% | 950K | $273M | ▼ 17% (−192K) | $104.00 | $356.65 (+243%) | 2026-03-31 |
| ALGN Align Technology Inc | 3.4% | 1.2M | $207M | ▼ 1.3% (−16K) | $156.15 | $169.16 (+8%) | 2026-03-31 |
| UNH UNITEDHEALTH GROUP INCORPORATED (Delaware) | 3.3% | 728K | $197M | ▼ 2.4% (−18K) | $472.77 | $414.40 (−12%) | 2026-03-31 |
| ACN Accenture PLC | 3.0% | 928K | $184M | ▼ 1.6% (−15K) | $268.30 | $165.92 (−38%) | 2026-03-31 |
| ICLR Icon Plc | 3.0% | 1.6M | $181M | ▼ 2.7% (−45K) | $192.64 | $163.56 (−15%) | 2026-03-31 |
| TECH Bio-Techne Corp. | 2.9% | 3.4M | $177M | ▲ 131% (+1.9M) | $53.53 | $72.09 (+35%) | 2026-03-31 |
| BRK.B BERKSHIRE HATHAWAY Class B | 2.5% | 310K | $149M | ▼ 1.8% (−6K) | $308.77 | $511.54 (+66%) | 2026-03-31 |
| SAP Sap Se | 2.1% | 750K | $128M | ▲ 1533% (+704K) | $177.09 | $183.62 (+4%) | 2026-03-31 |
| META Meta Platforms, Inc. Class A Common Stock | 1.9% | 201K | $115M | ▼ 16% (−38K) | $211.94 | $556.71 (+163%) | 2026-03-31 |
| BRK.A Berkshire Hathaway Inc. | 1.3% | 110 | $79M | ▼ 4.3% (−5) | $465,600.00 | $766,600.01 (+65%) | 2026-03-31 |
| CACC Credit Acceptance Corp | 1.0% | 146K | $62M | ▼ 73% (−390K) | $436.67 | $568.91 (+30%) | 2026-03-31 |
| LBRDK Liberty Broadband Corporation Class C | 1.0% | 1.2M | $59M | ▼ 37% (−678K) | $81.22 | $34.04 (−58%) | 2026-03-31 |
| FWONA Liberty Media Corporation Series A Liberty Formula One Common Stock | 0.9% | 724K | $57M | ▼ 2.0% (−15K) | $56.91 | $89.81 (+58%) | 2026-03-31 |
| AMTM Amentum Holdings, Inc. | 0.7% | 1.6M | $42M | ▼ 32% (−771K) | $32.08 | $22.20 (−31%) | 2026-03-31 |
| CHTR Charter Comm Inc Del CL A New | 0.6% | 153K | $33M | ▼ 58% (−209K) | $299.00 | $144.98 (−52%) | 2026-03-31 |
| GLIBK Liberty Capital Corporation Series C GCI Group Common Stock | 0.3% | 507K | $19M | ▼ 6.0% (−32K) | $37.25 | $23.17 (−38%) | 2026-03-31 |
| LBRDA Liberty Broadband Corporation Class A | 0.2% | 224K | $11M | ▼ 66% (−429K) | $82.11 | $34.06 (−59%) | 2026-03-31 |
| GLIBA Liberty Capital Corporation Series A GCI Group Common Stock | 0.1% | 128K | $5M | ▼ 2.8% (−4K) | $37.55 | $23.64 (−37%) | 2026-03-31 |
| EQH Equitable Holdings, Inc. | 0.0% | 40K | $2M | — | $25.39 | $47.65 (+88%) | 2026-03-31 |
| GPI Group 1 Automotive, Inc. | 0.0% | 4K | $1M | ▲ 11% (+403) | $283.82 | $286.77 (+1%) | 2026-03-31 |
| VTI Vanguard Index Fds | 0.0% | 3K | $882K | ▲ 2.6% (+70) | $291.03 | $368.21 (+27%) | 2026-03-31 |
| J Jacobs Solutions Inc. | 0.0% | 6K | $800K | ▼ 3.1% (−199) | $117.66 | $134.93 (+15%) | 2026-03-31 |
| NFLX NetFlix Inc | 0.0% | 8K | $778K | ▲ 55% (+3K) | $56.41 | $71.71 (+27%) | 2026-03-31 |
| LAD Lithia Motors, Inc. | 0.0% | 3K | $746K | ▼ 2.0% (−61) | $248.56 | $385.42 (+55%) | 2026-03-31 |
| MU Micron Technology, Inc. | 0.0% | 2K | $730K | — | $60.34 | $823.03 (+1264%) | 2026-03-31 |
| GMED GLOBUS MEDICAL INC | 0.0% | 6K | $518K | NEW (+6K) | $86.16 | $78.79 (−9%) | 2026-03-31 |
| VXUS Vanguard Star Fds | 0.0% | 6K | $456K | ▲ 8.7% (+474) | $65.48 | $84.59 (+29%) | 2026-03-31 |
| KSPI Kaspi Kz Jsc | 0.0% | 4K | $302K | ▼ 0.7% (−29) | $81.33 | $88.78 (+9%) | 2026-03-31 |
| CPA Copa Holdings, S.A. | 0.0% | 3K | $290K | — | $87.88 | $141.22 (+61%) | 2026-03-31 |
| AXP American Express Company | 0.0% | 932 | $282K | — | $227.69 | $336.25 (+48%) | 2026-03-31 |
| MSFT MICROSOFT CORP | 0.0% | 737 | $273K | ▲ 7.0% (+48) | $350.98 | $464.72 (+32%) | 2026-03-31 |
| DG Dollar General Corp. | 0.0% | 2K | $260K | ▲ 0.8% (+18) | $114.28 | $127.05 (+11%) | 2026-03-31 |
| AAPL Apple Inc. | 0.0% | 961 | $244K | ▲ 7.9% (+70) | $250.97 | $308.91 (+23%) | 2026-03-31 |
| FERG Ferguson Enterprises Inc. | 0.0% | 1K | $233K | — | $217.75 | $234.33 (+8%) | 2026-03-31 |
| SBGI Sinclair, Inc. Class A Common Stock | 0.0% | 18K | $232K | — | $13.82 | $13.74 (−1%) | 2026-03-31 |
| SPGI S&P Global Inc. | 0.0% | 531 | $226K | — | $400.89 | $411.93 (+3%) | 2026-03-31 |
| SDHC Smith Douglas Homes Corp. | 0.0% | 14K | $185K | ▲ 19% (+2K) | $16.89 | $14.83 (−12%) | 2026-03-31 |
| STLA Stellantis N.V. | 0.0% | 25K | $178K | ▼ 2.0% (−506) | $17.67 | $5.76 (−67%) | 2026-03-31 |
| ATAI AtaiBeckley Inc. Common Stock | 0.0% | 42K | $149K | NEW (+42K) | $3.54 | $7.18 (+103%) | 2026-03-31 |
| RMNI Rimini Street, Inc. (DE) Common Stock | 0.0% | 35K | $116K | ▼ 5.1% (−2K) | $3.10 | $4.81 (+55%) | 2026-03-31 |
FAQ ▾
What are Ruane, Cunniff & Goldfarb L.P.'s largest holdings?
As of the latest 13F: Alphabet Inc. Class A Common Stock 10.1%, Liberty Media Corporation Series C Liberty Formula One Common Stock 7.6%, The Charles Schwab Corporation 7.3%, Intercontinental Exchange Inc. 6.9%, Taiwan Semiconductor Manufac 6.8%.
How big is Ruane, Cunniff & Goldfarb L.P.'s 13F portfolio?
$6.0B across 50 disclosed U.S.-equity positions.
What is Ruane, Cunniff & Goldfarb L.P.'s 3-year performance?
+68% (13F-replication, price return), +5 pts vs the S&P 500. Not an audited fund return.
Where does this data come from?
U.S. SEC Form 13F-HR institutional holdings filings.
Sourced from SEC Form 13F-HR filings · Not investment advice ▾
Data as of 2026-03-31 · Methodology
13F-replication (price return, filing-date based) — not an audited fund return.
Published by WealthFile · Not investment advice.
Latest activity = change vs. the prior 13F. Avg buy price = est. entry over the trailing 3 years (gain = vs. latest price). Returns are 13F-replication, not audited fund returns. Sourced from SEC 13F filings.