Ruane, Cunniff & Goldfarb L.P.

Institutional investor · Portfolio as of Q4 2025

Top Holdings48 positions

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Activity:
GOOGL

Alphabet Inc.

2.2M$680.7M10.6%$62.33+401.17%
26 qtrssince 2019-Q3
Decreased
0
SCHW

The Charles Schwab Corporation

5.6M$559M8.7%$38.90+154.30%
26 qtrssince 2019-Q3
Decreased
0
FWONK

Liberty Media Corporation

5.5M$540.9M8.4%$62.30+58.12%
10 qtrssince 2023-Q3
Decreased
0
COF

Capital One Financial Corporation

2.1M$501.2M7.8%$89.71+167.03%
14 qtrssince 2022-Q3
Decreased
0
ELV

Elevance Health, Inc.

1.4M$498.7M7.8%$351.44-1.69%
20 qtrssince 2021-Q1
Decreased
0
ICE

Intercontinental Exchange Inc.

2.7M$437.9M6.8%$91.15+75.88%
22 qtrssince 2020-Q3
Decreased
0
TSM
TSM
ADR

Taiwan Semiconductor Manufacturing Company Ltd.

1.4M$432M6.7%$64.67+366.21%
25 qtrssince 2019-Q4
Decreased
0
GOOG

Alphabet Inc.

1.1M$358.5M5.6%$60.38+418.71%
26 qtrssince 2019-Q3
Decreased
0
ICLR

ICON plc

1.7M$306.1M4.8%$192.64-5.41%
5 qtrssince 2024-Q4
Decreased
0
MSA

MSA Safety Incorporated

1.8M$290.1M4.5%$166.75-4.79%
3 qtrssince 2025-Q2
Increased
61
ACN

Accenture plc

943,420$253.1M4.0%$260.790.00%
1 qtr
New
86
UNH

UnitedHealth Group Incorporated

745,999$246.3M3.8%$253.36+27.77%
25 qtrssince 2019-Q4
Decreased
0
CACC

Credit Acceptance Corporation

536,132$237.8M3.7%$428.58+3.47%
26 qtrssince 2019-Q3
Decreased
0
ALGN

Align Technology, Inc.

1.2M$190.9M3.0%$156.150.00%
1 qtr
New
80
BRK/B

Berkshire Hathaway Inc.

316,106$158.9M2.5%$218.37+130.19%
26 qtrssince 2019-Q3
Decreased
0
META

Meta Platforms, Inc.

239,018$157.8M2.5%$198.63+231.46%
26 qtrssince 2019-Q3
Decreased
0
LBRDK
LBRDKDelisted

LIBERTY BROADBAND CORP SERIES C C

1.8M$89.5M1.4%——
26 qtrssince 2019-Q3
Decreased
0
BRK/A

Berkshire Hathaway Inc.

115$86.8M1.4%——
26 qtrssince 2019-Q3
Decreased
0
TECH

Bio-Techne Corp

1.5M$86.2M1.3%$54.88+6.70%
3 qtrssince 2025-Q2
Decreased
0
CHTR

Charter Communications, Inc.

362,000$75.6M1.2%$299.00-30.18%
7 qtrssince 2024-Q2
Decreased
0
$6.4B
AUM
48
Positions
Q4 2025
Filing
HI rating · 4.5/5
Quarterly 13F Value Change
Reported 13F value ($B)
Reported 13F values and quarter-over-quarter reported value changes; not investment returns.
QuarterReported value in US dollarsReported value change
2024-Q3$6,392,293,183-0.386671527894%
2024-Q4$5,890,100,213-7.85622554572%
2025-Q1$5,506,018,063-6.52080840921%
2025-Q2$5,832,869,3925.93625602496%
2025-Q3$6,035,626,5133.47611282499%
2025-Q4$6,402,461,0786.07782082291%
Activity profile
$ moved · Q4'25
New41%Increased1%Decreased58%Exited0%
Composition
Equity vs derivatives
Equity100%Puts0%Calls0%
Holding period
Avg 3.0 years
<1Q8%1-4Q21%1-2Y13%2Y+58%

Ruane, Cunniff & Goldfarb L.P. manages $6.4B across 48 positions as of Q4 2025. Top holdings: GOOGL (10.6%), SCHW (8.7%), FWONK (8.4%). Fund DNA: Concentrated Value. HoldingsIntel Score: 4.5/5.0.

Q4 2025 Summary

Added ACN, ALGN, RSPC and 1 more; exited ATAI, BLK and KMX; increased 6, led by MSA (+106,349 shares); trimmed 25, led by TSM (−460,000 shares). Top move: ACN (NEW, conviction 86). Portfolio: $6.4B across 48 positions.

Top holdings by portfolio weight

Total AUM$6B
GOOGL10.63%
SCHW8.73%
FWONK8.45%
COF7.83%
ELV7.79%
ICE6.84%
TSM6.75%
GOOG5.60%
ICLR4.78%
MSA4.53%
Other3.95%

Portfolio allocation by GICS sector

Sectors9
Communication Services31.65%
Financial Services30.99%
Healthcare20.74%
Technology10.90%
Industrials5.64%
Consumer Cyclical0.04%
Unknown0.03%
Consumer Defensive0.00%
Real Estate0.00%

Behavioral investing profile

7-dimension, SEC 13F-derived research score
Elite(4.5 / 5.0)
Holdings P&L72
Conviction61
Concentration100
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Position Outcomes

Best and worst performing positions by estimated return

Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.

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