Wallace Weitz Holdings Activity

Weitz Value Fund Portfolio 13F

Weitz Value Fund has disclosed a total of 26 changes to the portfolio in the latest (2026 Q1) SEC report(s): increased the number of shares of 2, bought 5 totally new and decreased the number of shares of 19 position(s).

What stocks is Wallace Weitz buying now?

In the recent quarter Wallace Weitz has bought 7 securities out of which top 5 purchases (by % change to portfolio) are (MELI) MERCADOLIBRE INC (added shares +116.22%), (ASML) ASML HOLDING NV-NY REG SHS (new buy), (TSM) TAIWAN SEMICONDUCTOR-SP ADR (new buy), (IR) INGERSOLL-RAND INC (new buy) and (NVDA) NVIDIA CORP (new buy).

What does Wallace Weitz invest in?

Wallace Weitz's top 5 holdings (by % of portfolio) are (DHR) DANAHER CORP (8.24%), (TMO) THERMO FISHER SCIENTIFIC INC (6.03%), (GOOG) ALPHABET INC-CL C (5.84%), (MSFT) MICROSOFT CORP (5.66%) and (V) VISA INC-CLASS A SHARES (5.59%).

In the latest report(s) the following changes have been made to the top investments: (DHR) DANAHER CORP (reduced shares -3.57%), (TMO) THERMO FISHER SCIENTIFIC INC (reduced shares -10.29%), (GOOG) ALPHABET INC-CL C (reduced shares -9.64%) and (MSFT) MICROSOFT CORP (reduced shares -5%).

History
Ticker
Stock
%
Activity
Share
Change
% change to
Portfolio
Reported
Price*
% difference
Current Price
% of
Portfolio
2026 Q1 (26 results)
NVDA
NVIDIA CORP
buy
+35,000
+0.98%
$174.40
23.14% $214.75
0.98%
HEI.A
HEICO CORP INC CL A
buy
+17,000
+0.58%
$211.09
-
0.58%
TSM
TAIWAN SEMICONDUCTOR-SP ADR
buy
+20,000
+1.09%
$337.95
-
1.09%
ASML
ASML HOLDING NV-NY REG SHS
buy
+5,500
+1.17%
$1,320.83
-
1.17%
IR
INGERSOLL-RAND INC
buy
+78,000
+1.01%
$80.12
12.54% $70.07
1.01%
MELI
MERCADOLIBRE INC
+116.22%
+4,300
+1.20%
$1,729.02
5.23% $1,638.54
2.23%
IJGXX
JPMORGAN US GOVT MMKT-L
+29.30%
+5,152,571
+0.83%
$1.00
-
3.66%
MA
MASTERCARD INC - A
-3.13%
-2,000
-0.16%
$499.66
5.63% $471.55
4.99%
DHR
DANAHER CORP
-3.57%
-10,000
-0.31%
$189.60
6.08% $178.08
8.24%
MSFT
MICROSOFT CORP
-5.00%
-5,000
-0.30%
$370.17
15.44% $427.34
5.66%
VMC
VULCAN MATERIALS CO
-6.38%
-7,500
-0.33%
$272.30
4.77% $285.30
4.82%
META
META PLATFORMS INC-CLASS A
-9.09%
-5,000
-0.46%
$572.13
8.89% $622.98
4.60%
GOOG
ALPHABET INC-CL C
-9.64%
-13,500
-0.62%
$286.86
23.99% $355.68
5.84%
TMO
THERMO FISHER SCIENTIFIC INC
-10.29%
-8,750
-0.69%
$491.53
3.58% $473.95
6.03%
BRK.B
BERKSHIRE HATHAWAY INC CL-B
-10.34%
-7,500
-0.58%
$479.20
-
5.01%
EFX
EQUIFAX INC
-15.79%
-22,500
-0.65%
$180.07
5.50% $170.16
3.48%
ADI
ANALOG DEVICES INC
-16.89%
-19,000
-0.97%
$318.14
37.57% $437.67
4.79%
ACN
ACCENTURE PLC-CL A
-17.65%
-15,000
-0.48%
$198.29
10.52% $177.43
2.23%
TECH
BIO-TECHNE CORP
-18.33%
-55,000
-0.46%
$52.26
2.70% $50.85
2.06%
ORCL
ORACLE CORP
-21.43%
-15,000
-0.36%
$147.11
56.57% $230.33
1.30%
CRM
SALESFORCECOM INC
-24.00%
-21,000
-0.63%
$186.67
2.11% $190.61
2.00%
CNSWF
CONSTELLATION SOFTWARE INC
-26.67%
-2,000
-0.57%
$1,755.44
13.87% $1,998.99
1.55%
GPN
GLOBAL PAYMENTS INC
-33.85%
-110,000
-1.19%
$67.30
0.82% $67.85
2.33%
IEX
IDEX CORP
-36.84%
-70,000
-2.14%
$189.55
13.61% $215.34
3.66%
CSGP
COSTAR GROUP INC
-42.39%
-195,000
-1.27%
$40.34
17.20% $33.40
1.72%
ODFL
OLD DOMINION FREIGHT LINE
-47.41%
-58,600
-1.84%
$195.40
20.81% $236.06
2.04%
2025 Q4 (12 results)
IJGXX
JPMORGAN US GOVT MMKT-L
+1,656.28%
+16,585,936
+2.19%
$1.00
-
2.32%
VMC
VULCAN MATERIALS CO
-2.08%
-2,500
-0.09%
$285.22
0.03% $285.30
4.42%
TMO
THERMO FISHER SCIENTIFIC INC
-3.41%
-3,000
-0.23%
$579.45
18.21% $473.95
6.49%
ADI
ANALOG DEVICES INC
-4.26%
-5,000
-0.18%
$271.20
61.38% $437.67
4.02%
MSFT
MICROSOFT CORP
-4.76%
-5,000
-0.32%
$483.62
11.64% $427.34
6.38%
GPN
GLOBAL PAYMENTS INC
-7.14%
-25,000
-0.26%
$77.40
12.34% $67.85
3.32%
IEX
IDEX CORP
-7.32%
-15,000
-0.35%
$177.94
21.02% $215.34
4.46%
GOOG
ALPHABET INC-CL C
-20.00%
-35,000
-1.45%
$313.80
13.35% $355.68
5.79%
IDXX
IDEXX LABORATORIES INC
-51.81%
-21,500
-1.92%
$676.53
17.12% $560.73
1.78%
CHTR
CHARTER COMMUNICATIONS INC-A
-100.00%
-66,955
-2.43%
$275.11
53.11% $129.01
0.00%
KMX
CARMAX INC
-100.00%
-275,000
-1.63%
$44.87
2.59% $46.03
0.00%
IT
GARTNER INC
-100.00%
-73,000
-2.53%
$262.87
37.33% $164.75
0.00%
2025 Q3 (11 results)
MELI
MERCADOLIBRE INC
buy
+3,700
+1.06%
$2,336.94
29.89% $1,638.54
1.06%
MSFT
MICROSOFT CORP
+33.76%
+26,500
+1.68%
$517.95
17.49% $427.34
6.66%
IT
GARTNER INC
+14.96%
+9,500
+0.31%
$262.87
37.33% $164.75
0.00%
CHTR
CHARTER COMMUNICATIONS INC-A
-2.96%
-2,045
-0.07%
$275.11
53.11% $129.01
0.00%
MA
MASTERCARD INC - A
-4.48%
-3,000
-0.21%
$568.81
17.10% $471.55
4.46%
IDXX
IDEXX LABORATORIES INC
-7.78%
-3,500
-0.27%
$638.89
12.23% $560.73
3.25%
V
VISA INC-CLASS A SHARES
-8.00%
-10,000
-0.42%
$341.38
8.49% $312.40
4.81%
META
META PLATFORMS INC-CLASS A
-8.33%
-5,000
-0.45%
$734.38
15.17% $622.98
4.94%
GPN
GLOBAL PAYMENTS INC
-12.50%
-50,000
-0.51%
$83.08
18.33% $67.85
3.56%
ORCL
ORACLE CORP
-53.33%
-80,000
-2.75%
$281.24
18.10% $230.33
2.41%
IJGXX
JPMORGAN US GOVT MMKT-L
-85.15%
-5,741,501
-0.70%
$1.00
-
0.12%
49 of 418

Shares, change to shares, sold shares - split-adjusted.

Reported price - this doesn't represent the actual buy or sell price.
It is the split-adjusted price of the security as of the last day of the reported period.

Value or Price - If the security is completely sold out, we show the reported value (or price) prior to the actual period.