WEITZ INVESTMENT MANAGEMENT, INC.

Superinvestor · Wally Weitz

CIK

883965

Location

Omaha, NE

Portfolio Value

Micro $98,340,594

Diversification

Diversified

Filing Date

Global Rank

#1,549 / 8,570 ▼ 362

Top Industry

Diagnostics & Research 15.5%

3Y Alpha vs SPY

-15.0%

Period ended 2 months ago

Filed May 14, 2026 · 28d

25 quarters · since Mar 2020

Portfolio Concentration

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

Top Position

10.5%

+0.9 pts

Top 5

35.2%

+0.4 pts

Top 10

58.1%

+0.1 pts

HHI

453

Diversified−2

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026

Sector	% Portfolio	Value	Positions
Financial Services	28.3%	$359,296,656	5
Technology	18.7%	$237,413,404	14
Healthcare	18.4%	$233,459,419	6
Industrials	11.9%	$150,675,083	8
Communication Services	7.7%	$98,340,594	5
Basic Materials	7.7%	$97,750,427	4
Consumer Cyclical	5.7%	$72,155,195	3
Real Estate	1.6%	$20,856,788	1

Last Quarter's Activity

Export CSV

Mar 31, 2026 vs Dec 31, 2025

Added To

Positions the filer increased

5 positions

Ticker	Company	Δ Shares	Shares	Value
MSFT	Microsoft Corp	+23,475	169,450	$62,725,306
ACN	Accenture plc	+9,800	170,700	$33,848,103
MELI	Mercadolibre Inc	+4,300	8,000	$13,832,160
VMC	Vulcan Materials CO	+4,000	214,200	$58,326,660
VLTO	Veralto Corp	+2,000	40,000	$3,536,800
No positions match the current search.

Trimmed

Positions the filer reduced

25 positions

Ticker	Company	Δ Shares	Shares	Value
CSGP	Costar Group, Inc.	−202,825	517,025	$20,856,788
GPN	Global Payments Inc	−170,000	335,000	$22,545,500
TECH	BIO-TECHNE Corp	−149,750	653,200	$34,136,232
IEX	Idex Corp /De/	−127,175	264,300	$50,098,065
SIRI	Sirius Xm Holdings Inc.	−91,000	1,293,000	$29,842,440
ODFL	Old Dominion Freight Line, Inc.	−76,800	132,000	$25,792,800
CMCSA	Comcast Corp	−38,000	47,000	$1,349,370
DHR	Danaher Corp /De/	−36,200	477,750	$90,581,400
LKQ	Lkq Corp	−33,000	408,000	$11,982,960
EFX	Equifax Inc	−27,275	187,605	$33,782,032
ADI	Analog Devices Inc	−26,450	106,350	$33,834,189
FTV	Fortive Corp	−22,900	22,500	$1,243,800
CDW	CDW Corp	−20,000	36,250	$4,386,975
ORCL	Oracle Corp	−15,000	55,000	$8,091,050
TMO	Thermo Fisher Scientific Inc.	−13,950	121,000	$59,475,130
LBRDA	Liberty Broadband Corp	−10,000	130,000	$6,528,600
MA	Mastercard Inc	−8,900	147,000	$73,450,020
BRK-B	Berkshire Hathaway Inc	−8,000	278,850	$133,624,920
CRM	Salesforce, Inc.	−6,000	81,500	$15,213,605
V	Visa Inc.	−5,250	265,330	$80,193,339
TXN	Texas Instruments Inc	−5,000	160,100	$31,081,814
AON	Aon plc	−4,875	213,860	$69,029,730
META	Meta Platforms, Inc.	−3,000	105,710	$60,479,862
MLM	Martin Marietta Materials Inc	−1,500	39,775	$23,414,747
LH	Labcorp Holdings Inc.	−700	99,050	$26,427,530
No positions match the current search.

New Positions

Positions the filer opened this quarter

8 positions

Ticker	Company	Shares	Value
IR	Ingersoll Rand Inc.	133,200	$10,671,984
ASML	Asml Holding NV	5,500	$7,264,565
TSM	Taiwan Semiconductor Manufacturing Co Ltd	20,000	$6,759,000
NVDA	Nvidia Corp	35,000	$6,104,000
POOL	Pool Corp	15,000	$3,034,950
RGEN	Repligen Corp	25,500	$3,004,410
FERG	Ferguson Enterprises Inc. /DE/	5,200	$1,212,952
APH	Amphenol Corp /De/	9,200	$1,162,420
No positions match the current search.

Sold Out

Positions the filer fully exited

3 positions

Ticker	Company	Shares	Value
ROP	Roper Technologies Inc	36,550	$16,269,501
IT	Gartner Inc	24,425	$6,161,939
DEO	Diageo PLC	23,800	$2,053,226
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

5 positions · $98,340,594 total · Communication Services only · as of Mar 31, 2026

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

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	Est. Price	% of Portfolio
META	Meta Platforms, Inc. Communication Services	Reduced	105,710	-3,000	$60,479,862	−15.7%	$640.86	61.50%
SIRI	Sirius Xm Holdings Inc. Communication Services	Reduced	1,293,000	-91,000	$29,842,440	+7.8%	$21.49	30.35%
LBRDA	Liberty Broadband Corp Communication Services	Reduced	130,000	-10,000	$6,528,600	−3.4%	$50.32	6.64%
CMCSA	Comcast Corp Communication Services	Reduced	47,000	-38,000	$1,349,370	−43.3%	$29.89	1.37%
CHTR	Charter Communications, Inc. /Mo/ Communication Services	Held	650	0	$140,322	+3.4%	$216.63	0.14%