2026 Q3 Portfolio Activity
In 2026 Q3, ALTA CAPITAL MANAGEMENT LLC/ maintained a portfolio of 217 distinct positions. The most significant new addition was Transdigm Group, now representing 0.80% of the total fund value. They heavily accumulated shares in McKesson Corp, increasing the position by 119.3%. The fund also reduced its exposure to Palo Alto Networks by 66.9%.
Position History
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Total Positions
217
Quarter
2026 Q3
Top Holding
NVDA (8.1%)
Top 10 Concentration
51.7%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 217
ALTA CAPITAL MANAGEMENT LLC/ Full Holdings List — 2026 Q3
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NVDA
Nvidia Corp
|
Technology | 8.06% | 7.39% |
#1
1
Prev: #2
|
5.7 |
—
|
-76,687 | -15.4% |
P
S
|
419,885 | $95,893,439 | 2009 Q1 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
MSFT
Microsoft Corp
|
Technology | 7.52% | 5.44% |
#2
3
Prev: #5
|
5.0 |
—
|
-21,723 | -11.1% |
P
S
|
174,315 | $89,406,279 | 1999 Q3 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
GOOGL
Alphabet Inc Cl...
|
Communication Services | 6.83% | 7.48% |
#3
2
Prev: #1
|
4.2 |
—
|
-45,032 | -16.0% |
P
S
|
236,174 | $81,262,855 | 2015 Q3 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
AMZN
Amazon.com Inc
|
Consumer Cyclical | 6.54% | 6.59% |
#4
1
Prev: #3
|
3.6 |
—
|
-59,035 | -15.9% |
P
S
|
312,445 | $77,845,671 | 2015 Q2 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
AVGO
Broadcom Inc
|
Technology | 5.59% | 5.95% |
#5
1
Prev: #4
|
3.2 |
—
|
-22,203 | -10.5% |
P
S
|
189,404 | $66,517,018 | 2024 Q3 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
META
Meta Platforms ...
|
Communication Services | 4.70% | 3.76% |
#6
2
Prev: #8
|
2.4 |
—
|
-12,632 | -14.1% |
P
S
|
77,048 | $55,874,038 | 2015 Q2 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
ETN
Eaton Corp
|
Industrials | 3.87% | 3.98% |
#7
1
Prev: #6
|
2.0 |
—
|
-18,399 | -14.7% |
P
S
|
107,095 | $46,020,135 | 2015 Q2 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
APH
Amphenol Corp
|
Technology | 3.49% | 3.79% |
#8
1
Prev: #7
|
4.4 |
—
|
203,376 | 70.4% |
P
S
|
492,421 | $41,511,168 | 2006 Q2 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
MA
Mastercard Inc
|
Financial Services | 2.80% | 2.73% |
#9
1
Prev: #10
|
1.6 |
—
|
-11,083 | -15.5% |
P
S
|
60,385 | $33,300,765 | 2009 Q2 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
TSM
Taiwan Semi Man...
|
Technology | 2.28% | 2.50% |
#10
1
Prev: #11
|
1.4 |
—
|
-10,751 | -15.3% |
P
S
|
59,525 | $27,154,794 | 2020 Q3 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
LECO
Lincoln Elec Hl...
|
Industrials | 2.24% | 1.98% |
#11
10
Prev: #21
|
1.4 |
—
|
596 | 0.6% |
P
S
|
100,634 | $26,625,884 | 2006 Q2 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
MELI
Mercadolibre In...
|
Consumer Cyclical | 2.21% | 2.24% |
#12
1
Prev: #13
|
1.4 |
—
|
-2,549 | -14.4% |
P
S
|
15,198 | $26,270,198 | 2020 Q2 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
AAPL
Apple Inc
|
Technology | 2.16% | 2.19% |
#13
1
Prev: #14
|
0.9 |
—
|
-24,476 | -24.1% |
P
S
|
77,134 | $25,687,301 | 2008 Q1 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
TXN
Texas Instrumen...
|
Technology | 2.08% | 2.13% |
#14
2
Prev: #16
|
1.3 |
—
|
-7,438 | -7.8% |
P
S
|
88,520 | $24,793,801 | 2015 Q2 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
TJX
TJX Companies
|
Consumer Cyclical | 2.08% | 2.11% |
#15
2
Prev: #17
|
1.3 |
—
|
-777 | -0.4% |
P
S
|
186,631 | $24,693,157 | 2011 Q2 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
BRK/B
Berkshire Hthwy...
|
Financial Services | 1.96% | 2.08% |
#16
2
Prev: #18
|
1.3 |
—
|
-8,944 | -16.0% |
P
S
|
46,802 | $23,305,055 | 2013 Q2 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
BKNG
Booking Holding...
|
Consumer Cyclical | 1.90% | 2.18% |
#17
2
Prev: #15
|
1.3 |
—
|
-26,049 | -15.8% |
P
S
|
138,432 | $22,551,966 | 2018 Q1 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
ASML
ASML Holdings
|
Technology | 1.80% | 2.07% |
#18
2
Prev: #20
|
1.2 |
—
|
-2,124 | -15.2% |
P
S
|
11,840 | $21,450,349 | 2024 Q4 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
MCK
McKesson Corp
|
Healthcare | 1.79% | 0.64% |
#19
14
Prev: #33
|
3.7 |
—
|
13,591 | 119.3% |
P
S
|
24,985 | $21,332,462 | 2025 Q4 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
AZO
Autozone Inc
|
Consumer Cyclical | 1.74% | 2.07% |
#20
1
Prev: #19
|
1.2 |
—
|
-1,396 | -16.0% |
P
S
|
7,318 | $20,710,086 | 2003 Q1 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
WM
Waste Managemen...
|
Industrials | 1.72% | 1.45% |
#21
4
Prev: #25
|
2.7 |
—
|
12,445 | 14.2% |
P
S
|
100,098 | $20,412,140 | 1999 Q3 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
TMO
Thermo Fisher S...
|
Healthcare | 1.69% | 2.33% |
#22
10
Prev: #12
|
0.7 |
—
|
-32,509 | -52.2% |
P
S
|
29,803 | $20,118,603 | 2012 Q4 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
SHW
Sherwin William...
|
Basic Materials | 1.43% | 1.59% |
#23
Prev: #23
|
1.1 |
—
|
-9,643 | -15.5% |
P
S
|
52,594 | $17,002,090 | 2015 Q4 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
SPGI
S&P Global Inc
|
Financial Services | 1.36% | 1.46% |
#24
Prev: #24
|
1.0 |
—
|
-6,990 | -14.5% |
P
S
|
41,075 | $16,202,864 | 2018 Q3 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
SYK
Stryker Corp
|
Healthcare | 1.35% | 1.45% |
#25
1
Prev: #26
|
1.0 |
—
|
-3,798 | -6.1% |
P
S
|
58,197 | $16,026,989 | 2008 Q4 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
PANW
Palo Alto Netwo...
|
Technology | 1.30% | 2.99% |
#26
17
Prev: #9
|
0.5 |
—
|
-78,744 | -66.9% |
P
S
|
38,951 | $15,475,621 | 2026 Q1 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
CME
CME Group Inc
|
Financial Services | 1.11% | 0.73% |
#27
4
Prev: #31
|
2.4 |
—
|
5,878 | 13.3% |
P
S
|
50,200 | $13,151,592 | 2025 Q3 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
INTU
Intuit Inc
|
Technology | 1.06% | 1.04% |
#28
Prev: #28
|
0.9 |
—
|
-7,832 | -14.6% |
P
S
|
45,830 | $12,635,874 | 2002 Q1 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
VST
Vistra Corp
|
Utilities | 0.91% | 1.04% |
#29
Prev: #29
|
0.9 |
—
|
-9,617 | -10.9% |
P
S
|
78,311 | $10,834,432 | 2025 Q1 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
TDG
Transdigm Group
|
Industrials | 0.80% | — |
#30
Prev: #—
|
3.8 |
—
|
8,829 | — |
NEW
|
8,829 | $9,558,275 | 2026 Q3 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
ORCL
Oracle Corporat...
|
Technology | 0.75% | 0.63% |
#31
3
Prev: #34
|
2.3 |
—
|
7,449 | 13.0% |
P
S
|
64,790 | $8,895,755 | 2000 Q4 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
V
Visa Inc
|
Financial Services | 0.71% | 1.65% |
#32
10
Prev: #22
|
0.3 |
—
|
-41,336 | -63.8% |
P
S
|
23,476 | $8,435,647 | 2011 Q4 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
FSS
Federal Signal ...
|
Industrials | 0.68% | 0.82% |
#33
3
Prev: #30
|
0.8 |
—
|
-13,190 | -15.3% |
P
S
|
73,074 | $8,095,928 | 2024 Q4 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
CEG
Constellation E...
|
Utilities | 0.67% | 0.70% |
#34
2
Prev: #32
|
0.8 |
—
|
-6,700 | -17.6% |
P
S
|
31,305 | $7,952,136 | 2025 Q3 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
RACE
Ferrari NV
|
Consumer Cyclical | 0.66% | 0.33% |
#35
14
Prev: #49
|
3.3 |
—
|
8,061 | 68.2% |
P
S
|
19,872 | $7,806,998 | 2025 Q3 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
CTAS
Cintas Corp
|
Industrials | 0.59% | 0.53% |
#36
1
Prev: #37
|
0.7 |
—
|
-6,320 | -15.0% |
P
S
|
35,796 | $6,982,373 | 2020 Q2 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
VRSN
Verisign Inc
|
Technology | 0.54% | 0.51% |
#37
2
Prev: #39
|
0.7 |
—
|
-4,210 | -15.6% |
P
S
|
22,770 | $6,421,463 | 2024 Q1 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
ROL
Rollins Inc
|
Consumer Cyclical | 0.53% | — |
#38
Prev: #—
|
3.7 |
—
|
210,291 | — |
NEW
|
210,291 | $6,333,968 | 2026 Q3 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
JPM
JP Morgan Chase
|
Financial Services | 0.52% | 0.62% |
#39
4
Prev: #35
|
0.2 |
—
|
-6,711 | -26.5% |
P
S
|
18,635 | $6,165,067 | 2010 Q2 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
BLK
Blackrock Inc
|
Financial Services | 0.51% | 0.37% |
#40
2
Prev: #42
|
2.2 |
—
|
622 | 12.1% |
P
S
|
5,758 | $6,093,633 | 2026 Q2 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
UNP
Union Pacific
|
Industrials | 0.47% | 0.53% |
#41
3
Prev: #38
|
0.2 |
—
|
-5,942 | -22.6% |
P
S
|
20,328 | $5,531,874 | 2013 Q2 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
BKH
Black Hills Cor...
|
Utilities | 0.40% | 0.41% |
#42
1
Prev: #41
|
0.7 |
—
|
-5,619 | -7.6% |
P
S
|
68,717 | $4,815,687 | 2024 Q4 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
MCD
Mcdonalds
|
Consumer Cyclical | 0.39% | 0.36% |
#43
2
Prev: #45
|
2.2 |
—
|
2,227 | 12.6% |
P
S
|
19,912 | $4,598,660 | 2013 Q1 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
BMI
Badger Meter In...
|
Technology | 0.37% | 0.44% |
#44
4
Prev: #40
|
0.6 |
—
|
-4,921 | -12.2% |
P
S
|
35,264 | $4,356,518 | 2025 Q4 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
KR
Kroger Co
|
Consumer Defensive | 0.36% | 0.27% |
#45
12
Prev: #57
|
2.1 |
—
|
8,805 | 13.5% |
P
S
|
73,995 | $4,337,643 | 2019 Q3 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
GOOG
Alphabet Inc Cl...
|
Communication Services | 0.34% | 0.34% |
#46
1
Prev: #47
|
0.6 |
—
|
-1,000 | -7.7% |
P
S
|
12,000 | $4,088,880 | 2007 Q2 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
T
AT&T
|
Communication Services | 0.34% | 0.27% |
#47
9
Prev: #56
|
0.6 |
—
|
-12,104 | -6.9% |
P
S
|
164,149 | $4,005,258 | 2000 Q1 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
MO
Altria Group In...
|
Consumer Defensive | 0.34% | 0.34% |
#48
Prev: #48
|
0.6 |
—
|
-4,259 | -6.7% |
P
S
|
59,349 | $3,996,561 | 2015 Q1 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
CVX
Chevron Corp Ne...
|
Energy | 0.34% | 0.36% |
#49
6
Prev: #43
|
0.1 |
—
|
-9,720 | -33.2% |
P
S
|
19,570 | $3,996,496 | 2001 Q4 | 13F Filing | 2026-09-30 | 2026-10-26 | |||
|
LMT
Lockheed Martin...
|
Industrials | 0.32% | 0.31% |
#50
1
Prev: #51
|
0.6 |
—
|
-630 | -7.7% |
P
S
|
7,501 | $3,819,908 | 2020 Q2 | 13F Filing | 2026-09-30 | 2026-10-26 |
Showing 1-50 of 217 holdings