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13F-HR filed by WEITZ INVESTMENT MANAGEMENT, INC.

WEITZ INVESTMENT MANAGEMENT, INC. filed this 13F-HR for the quarter ended 2026-06-30, filed 2026-08-12, with 50 holding rows worth $1,444,222,377.

Accession
0001821268-26-000133
Filed
2026-08-12
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q2 2026

A holdings report, 50 entries on the cover page, a total value of $1,444,222,377 stated on the cover page (in dollars after the unit check, H1), rows summing to $1,444,222,377 with VALUE read as dollars as filed, 13F file number 028-03062. The quarter's positions are built on this report. The resolved quarter.

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
Berkshire Hathaway Inc084670702COM271,600$135,905,924dollars as filed
Alphabet Inc. Reg. Shares C02079K107COM268,100$94,727,773dollars as filed
Danaher Corporation235851102COM489,500$93,239,960dollars as filed
Visa Inc92826C839COM265,330$91,032,070dollars as filed
MasterCard, Inc57636Q104COM145,350$74,651,760dollars as filed
AON PLC SHS CL AG0403H108Stock213,860$70,935,223dollars as filed
VULCAN MATLS CO COM929160109Stock203,800$60,123,038dollars as filed
META PLATFORMS INC CL A30303M102COM102,960$57,996,338dollars as filed
Thermo Fisher Scientific Inc.883556102COM115,200$57,756,672dollars as filed
IDEX CORP COM45167R104Stock252,400$57,282,180dollars as filed
Microsoft Corp594918104COM153,200$57,146,664dollars as filed
HEICO CORP NEW422806208CL A204,479$52,737,179dollars as filed
Amazon.com, Inc023135106COM217,500$51,838,950dollars as filed
BIO-TECHNE CORP09073M104COM543,200$38,377,080dollars as filed
SIRIUSXM HOLDINGS INC829933100COMMON STOCK1,188,000$35,093,520dollars as filed
Analog Devices,Inc.032654105COM85,225$33,848,813dollars as filed
EQUIFAX INC COM294429105Stock191,980$30,471,066dollars as filed
LABCORP HOLDINGS INC COM SHS504922105Stock99,050$27,734,000dollars as filed
MARTIN MARIETTA MATLS INC COM573284106Stock47,370$27,318,279dollars as filed
GLOBAL PMTS INC37940X102COM350,000$25,396,000dollars as filed
Texas Instruments Incorporated882508104COM77,900$23,219,653dollars as filed
LIBERTY BROADBAND CORP530307305COM SER C576,000$19,157,760dollars as filed
IDEXX LABS INC COM45168D104Stock35,300$18,583,332dollars as filed
ACI WORLDWIDE INC COM004498101Stock367,700$18,491,633dollars as filed
PERIMETER SOLUTIONS INC71385M107COMMON STOCK450,817$16,071,626dollars as filed
MERCADOLIBREINC58733R102STOK9,200$15,615,988dollars as filed
Accenture Plc Class AG1151C101COM119,700$14,895,468dollars as filed
INGERSOLL RAND INC COM45687V106Stock161,670$13,255,323dollars as filed
COSTAR GROUP INC COM22160N109Stock423,181$11,984,486dollars as filed
EURONET WORLDWIDE INC COM298736109Stock160,000$11,710,400dollars as filed
ASMLHLDGNVFSPONSOREDADR1ADRREPS1ORDSHSN07059210STOK5,500$10,941,920dollars as filed
LKQ CORP COM501889208Stock408,000$10,742,640dollars as filed
Netflix, Inc64110L106COM147,200$10,510,080dollars as filed
TAIWAN SEMICONDUCTOR MFG874039100SPONSORED ADS20,000$9,551,400dollars as filed
Oracle Corporation68389X105COM55,000$8,060,250dollars as filed
CAPITAL ONE FINL CORP14040H105COM40,000$8,024,800dollars as filed
Salesforce.com, Inc79466L302COM49,300$7,723,338dollars as filed
NVIDIA Corp67066G104COM35,000$7,003,150dollars as filed
VERALTO CORP COM SHS92338C103Stock77,500$6,872,700dollars as filed
REPLIGEN CORP COM759916109Stock40,800$5,566,752dollars as filed
LIBERTY BROADBAND A530307107COMMON STOCK123,750$4,118,400dollars as filed
Linde plcG54950103COM7,100$3,684,474dollars as filed
METTLER TOLEDO INTERNATIONAL COM592688105Stock2,550$3,257,651dollars as filed
POOL CORP COM73278L105Stock15,000$3,223,500dollars as filed
S&P Global,Inc.78409V104COM7,150$2,911,909dollars as filed
AMPHENOL CORP NEW032095101COM9,200$1,622,144dollars as filed
FORTIVE CORP COM34959J108Stock21,750$1,328,708dollars as filed
FERGUSON ENTERPRISES INC COMMON STOCK NEW31488V107Stock5,200$1,234,116dollars as filed
Comcast Corp20030N101COM47,000$1,153,850dollars as filed
CHARTER COMMUNICATIONS INC N16119P108COM650$92,437dollars as filed

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001821268-26-000133this filing2026-08-12acceptance time not in the bulk data set