Ruane, Cunniff & Goldfarb L.P.

Superinvestor · Ruane Cunniff

CIK

1720792

Location

New York, NY

Portfolio Value

Small $830,432,532

Diversification

Diversified

Filing Date

Global Rank

#560 / 8,396 ▼ 11

Top Industry

Internet Content & Information 14.1%

3Y Alpha vs SPY

-4.5%

Period ended 2 months ago

Filed May 15, 2026 · 29d

25 quarters · since Mar 2020

Portfolio Concentration

43 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025

Top Position

11.8%

−1.0 pts

Top 5

44.4%

−6.1 pts

Top 10

73.7%

−5.5 pts

HHI

659

Diversified−95

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026

Sector	% Portfolio	Value	Positions
Healthcare	28.3%	$1,455,742,759	8
Financial Services	28.0%	$1,438,982,233	8
Communication Services	16.1%	$830,432,532	8
Technology	14.0%	$722,495,904	8
Industrials	13.5%	$692,103,580	6
Consumer Cyclical	0.0%	$2,250,762	3
Consumer Defensive	0.0%	$259,781	1
Real Estate	0.0%	$185,472	1

Last Quarter's Activity

Export CSV

Mar 31, 2026 vs Dec 31, 2025

Added To

Positions the filer increased

8 positions

Ticker	Company	Δ Shares	Shares	Value
TECH	BIO-TECHNE Corp	+1,926,066	3,392,001	$177,265,972
SAP	Sap SE	+703,982	749,909	$128,391,919
NFLX	Netflix Inc	+2,871	8,091	$777,949
SDHC	Smith Douglas Homes Corp.	+2,281	14,490	$185,472
GPI	Group 1 Automotive Inc	+403	4,013	$1,326,818
AAPL	Apple Inc.	+70	961	$243,892
MSFT	Microsoft Corp	+48	737	$272,815
DG	Dollar General Corp	+18	2,188	$259,781
No positions match the current search.

Trimmed

Positions the filer reduced

25 positions

Ticker	Company	Δ Shares	Shares	Value
SCHW	Schwab Charles Corp	−880,168	4,714,780	$443,095,024
AMTM	Amentum Holdings, Inc.	−771,147	1,622,982	$42,327,370
LBRDA	Liberty Broadband Corp	−429,020	223,760	$11,237,227
CACC	Credit Acceptance Corp	−389,929	146,203	$61,911,122
TSM	Taiwan Semiconductor Manufacturing Co Ltd	−213,302	1,208,419	$408,385,201
CHTR	Charter Communications, Inc. /Mo/	−209,437	152,563	$32,935,300
ICE	Intercontinental Exchange, Inc.	−64,535	2,639,372	$415,120,428
GOOGL	Alphabet Inc.	−57,177	2,117,644	$608,949,708
COF	Capital One Financial Corp	−50,216	2,017,807	$368,108,531
ICLR	Icon PLC	−44,979	1,634,611	$180,886,053
META	Meta Platforms, Inc.	−37,871	201,147	$115,082,233
MSA	MSA Safety Inc	−35,353	1,776,282	$291,221,433
ELV	Elevance Health, Inc.	−34,538	1,387,968	$406,327,632
UNH	Unitedhealth Group Inc	−17,592	728,407	$197,099,650
ALGN	Align Technology Inc	−15,999	1,206,535	$206,836,295
ACN	Accenture plc	−15,216	928,204	$184,053,571
FWONA	Liberty Media Corp	−15,038	723,842	$56,517,583
BRK-B	Berkshire Hathaway Inc	−5,718	310,388	$148,737,929
GLIBA	GCI Liberty, Inc.	−3,620	127,548	$4,700,143
RMNI	Rimini Street, Inc.	−1,876	35,265	$115,669
STLA	Stellantis N.V.	−506	25,075	$177,781
J	Jacobs Solutions Inc.	−199	6,288	$800,336
EQH	Equitable Holdings, Inc.	−177	40,459	$1,501,433
LAD	Lithia Motors Inc	−61	2,988	$746,163
KSPI	Joint Stock Co Kaspi.kz	−29	4,083	$302,427
No positions match the current search.

New Positions

Positions the filer opened this quarter

4 positions

Ticker	Company	Shares	Value
SUNB	Sunbelt Rentals Holdings, Inc.	5,488,261	$357,230,908
ZTS	Zoetis Inc.	2,425,010	$286,660,432
GMED	Globus Medical Inc	6,008	$517,649
ATAI	AtaiBeckley Inc.	42,112	$149,076
No positions match the current search.

Sold Out

Positions the filer fully exited

No qualifying positions this quarter.

Portfolio Positions

Compact Export CSV View 13F filing

8 positions · $830,432,532 total · Communication Services only · as of Mar 31, 2026

All sectors Communication Services Consumer Cyclical Consumer Defensive Financial Services Healthcare Industrials Real Estate Technology

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	Est. Price	% of Portfolio
GOOGL	Alphabet Inc. Communication Services	Reduced	2,117,644	-57,177	$608,949,708	−10.5%	$314.21	73.33%
META	Meta Platforms, Inc. Communication Services	Reduced	201,147	-37,871	$115,082,233	−27.1%	$640.86	13.86%
FWONA	Liberty Media Corp Communication Services	Reduced	723,842	-15,038	$56,517,583	−14.4%	$79.99	6.81%
CHTR	Charter Communications, Inc. /Mo/ Communication Services	Reduced	152,563	-209,437	$32,935,300	−56.4%	$216.63	3.97%
LBRDA	Liberty Broadband Corp Communication Services	Reduced	223,760	-429,020	$11,237,227	−64.3%	$50.32	1.35%
GLIBA	GCI Liberty, Inc. Communication Services	Reduced	127,548	-3,620	$4,700,143	−2.8%	$37.91	0.57%
NFLX	Netflix Inc Communication Services	Added	8,091	+2,871	$777,949	+59.0%	$88.11	0.09%
SBGI	Sinclair, Inc. Communication Services	Held	17,959	0	$232,389	−15.4%	$14.52	0.03%