Q2 2026 · SEC CIK 0000883965

Wallace Weitz portfolio

SuperinvestorMutual fund managerWeitz Investment Management, Inc. filed on 2026-08-12. Open SEC filings ↗

Reported 13F value: $1.4B
Reported positions: 50
Eligible equities: 48
Holdings vs S&P 500, 3 years: -12.3 pts

Average holding period of the top positions: 9.8 yrs. Holdings vs the S&P 500 over 1 and 5 years: -19.5 pts, -8.8 pts.

In its Q2 2026 13F, filed 2026-08-12, Weitz Investment Management, Inc. reported 50 positions worth $1.4B. Its largest holdings were BERKSHIRE HATHAWAY CL B ORD (BRK-B, 9.4%), ALPHABET CL C ORD (GOOG, 6.6%), DANAHER ORD (DHR, 6.5%). Over the last 3 years its top holdings ran 12.3 points a year behind the S&P 500.

Reported holdings in the Q2 2026 13F.

The portfolio weight uses the full reported share-portfolio denominator. Weight changes compare this 13F with the one before it; price moves also change weights, so these are not trade labels. “New” means the position was not in the previous 13F at all; “—” marks a small position the earlier filing data does not cover.

Wallace Weitz eligible holdings
Stock	% of reported portfolio	Prior quarter	Weight change	Reported shares	Reported value
BRK-BBERKSHIRE HATHAWAY CL B ORD	9.4%	9.3%	+0.08 pp	271,600	$135.9M
GOOGALPHABET CL C ORD	6.6%	6.5%	+0.02 pp	268,100	$94.7M
DHRDANAHER ORD	6.5%	6.3%	+0.13 pp	489,500	$93.2M
VVISA CL A ORD	6.3%	5.6%	+0.71 pp	265,330	$91.0M
MAMASTERCARD CL A ORD	5.2%	5.1%	+0.04 pp	145,350	$74.7M
AONAON CL A ORD	4.9%	4.8%	+0.09 pp	213,860	$70.9M
VMCVULCAN MATERIALS ORD	4.2%	4.1%	+0.09 pp	203,800	$60.1M
METAMETA PLATFORMS CL A ORD	4.0%	4.2%	-0.21 pp	102,960	$58.0M
TMOTHERMO FISHER SCIENTIFIC ORD	4.0%	4.2%	-0.15 pp	115,200	$57.8M
IEXIDEX ORD	4.0%	3.5%	+0.47 pp	252,400	$57.3M
MSFTMICROSOFT ORD	4.0%	4.4%	-0.42 pp	153,200	$57.1M
HEI-AHEICO CL A ORD	3.7%	2.8%	+0.87 pp	204,479	$52.7M
AMZNAMAZON COM ORD	3.6%	3.2%	+0.35 pp	217,500	$51.8M
TECHBIO TECHNE ORD	2.7%	2.4%	+0.27 pp	543,200	$38.4M
SIRISIRIUSXM HOLDINGS ORD	2.4%	2.1%	+0.35 pp	1,188,000	$35.1M
ADIANALOG DEVICES ORD	2.3%	2.4%	-0.02 pp	85,225	$33.8M
EFXEQUIFAX ORD	2.1%	2.4%	-0.25 pp	191,980	$30.5M
LHLABCORP HOLDINGS ORD	1.9%	1.8%	+0.07 pp	99,050	$27.7M
MLMMARTIN MARIETTA MATERIALS ORD	1.9%	1.6%	+0.26 pp	47,370	$27.3M
GPNGLOBAL PAYMENTS ORD	1.8%	1.6%	+0.18 pp	350,000	$25.4M
TXNTEXAS INSTRUMENTS ORD	1.6%	2.2%	-0.56 pp	77,900	$23.2M
IDXXIDEXX LABORATORIES ORD	1.3%	1.4%	-0.10 pp	35,300	$18.6M
ACIWACI WORLDWIDE ORD	1.3%	1.1%	+0.23 pp	367,700	$18.5M
PRMPERIMETER SOLUTIONS ORD	1.1%	0.9%	+0.24 pp	450,817	$16.1M
MELIMERCADOLIBRE ORD	1.1%	1.0%	+0.11 pp	9,200	$15.6M
ACNACCENTURE CL A ORD	1.0%	2.4%	-1.33 pp	119,700	$14.9M
IRINGERSOLL RAND ORD	0.9%	0.7%	+0.17 pp	161,670	$13.3M
CSGPCOSTAR GROUP ORD	0.8%	1.5%	-0.63 pp	423,181	$12.0M
EEFTEURONET WORLDWIDE ORD	0.8%	0.7%	+0.07 pp	160,000	$11.7M
ASMLASML HOLDING ADR REP ORD	0.8%	0.5%	+0.25 pp	5,500	$10.9M
LKQLKQ ORD	0.7%	0.8%	-0.09 pp	408,000	$10.7M
NFLXNETFLIX ORD	0.7%	New	New	147,200	$10.5M
TSMTAIWAN SEMICONDUCTOR MNFTG ADR 5 ORD	0.7%	0.5%	+0.19 pp	20,000	$9.6M
ORCLORACLE ORD	0.6%	0.6%	-0.01 pp	55,000	$8.1M
COFCAPITAL ONE FINANCIAL ORD	0.6%	New	New	40,000	$8.0M
CRMSALESFORCE ORD	0.5%	1.1%	-0.53 pp	49,300	$7.7M
NVDANVIDIA ORD	0.5%	0.4%	+0.06 pp	35,000	$7.0M
VLTOVERALTO ORD	0.5%	0.2%	+0.23 pp	77,500	$6.9M
RGENREPLIGEN ORD	0.4%	0.2%	+0.18 pp	40,800	$5.6M
LINLINDE ORD	0.3%	0.2%	+0.01 pp	7,100	$3.7M
MTDMETTLER TOLEDO ORD	0.2%	New	New	2,550	$3.3M
POOLPOOL ORD	0.2%	0.2%	+0.01 pp	15,000	$3.2M
SPGIS&P GLOBAL ORD	0.2%	0.2%	-0.01 pp	7,150	$2.9M
APHAMPHENOL CL A ORD	0.1%	0.1%	+0.03 pp	9,200	$1.6M
FTVFORTIVE ORD	0.1%	0.1%	+0.01 pp	21,750	$1.3M
FERGFERGUSON ENTERPRISES ORD	0.1%	0.1%	+0.00 pp	5,200	$1.2M
CMCSACOMCAST CL A ORD	0.1%	0.1%	-0.01 pp	47,000	$1.2M
CHTRCHARTER COMMUNICATIONS CL A ORD	0.0%	0.0%	-0.00 pp	650	$92K

What Wallace Weitz bought and sold in Q2 2026, against Q1 2026.

Share counts compared with the Q1 2026 13F; a split also changes share counts.

How the holdings did against the S&P 500.

1 year: -1.2% /yr; S&P 500 +20.1%
3 years: +6.7% /yr; S&P 500 +20.4%
5 years: +2.1% /yr; S&P 500 +11.6%

A portfolio of the filer's 20 largest 13F positions, weighted by value, bought the trading day after each 13F was filed and held until the next one was: what copying this filer could have earned. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.

Questions about Wallace Weitz's portfolio

What stocks does Wallace Weitz own?

Weitz Investment Management, Inc.'s latest 13F, for Q2 2026 and filed Aug 12, 2026, lists 50 positions worth $1.4B. The largest are Berkshire Hathaway Inc Del (BRK-B) at 9.4%, Alphabet Inc (GOOG) at 6.6%, Danaher Corp Del (DHR) at 6.5%, Visa Inc (V) at 6.3% and Mastercard Incorporated (MA) at 5.2%.

What did Wallace Weitz buy last quarter?

In Q2 2026, Weitz Investment Management, Inc. added a new position in Netflix Inc. (NFLX), a new position in Capital One Finl Corp (COF), a new position in Mettler Toledo International (MTD), Veralto Corp (VLTO) (+93.8% shares), Repligen Corp (RGEN) (+60.0% shares) and Ingersoll Rand Inc (IR) (+21.4% shares), compared with its Q1 2026 filing.

What did Wallace Weitz sell last quarter?

In Q2 2026, Weitz Investment Management, Inc. sold all of Old Dominion Freight Line in (ODFL), sold all of Cdw Corp/de (CDW), Texas Instrs Inc (TXN) (-51.3% shares), Salesforce Inc (CRM) (-39.5% shares) and Accenture PLC Ireland (ACN) (-29.9% shares), compared with its Q1 2026 filing.

How has Wallace Weitz's portfolio performed?

A portfolio copying Weitz Investment Management, Inc.'s 20 largest 13F holdings each quarter, from the day each filing was public, returned +6.7% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: -1.2% against +20.1%. Over 5 years: +2.1% a year against +11.6%.

When is Weitz Investment Management, Inc.'s next 13F filing due?

13F filings are due 45 days after each quarter ends. Weitz Investment Management, Inc.'s filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.

How much money does Weitz Investment Management, Inc. manage?

Weitz Investment Management, Inc. reported $8.1B of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $1.4B.