AI Portfolio Summary
In 2025 Q4, Giverny Capital Inc. maintained a portfolio of 54 distinct positions. The most significant new addition to the portfolio was BRIGHT HORIZONSFAMIL, which now represents 1.39% of the total fund value. They heavily accumulated shares in META PLATFORMS INC, increasing their position by 0.5%. Conversely, Giverny Capital Inc. completely exited their position in FISERV INC.
Total Positions
54
Quarter
2025 Q4
Top Holding
BRK/B (8.5%)
Top 10 Concentration
58.7%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
1-25 of 54
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BRK/B
BERKSHIRE HATHA...
|
Financial Services | 8.48% | 7.87% |
#1
Prev: #1
|
3.4 | -4,660 | -0.9% |
P
S
|
505,984 | $254,332,858 | 2015 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
META
META PLATFORMS ...
|
Communication Services | 6.90% | 7.02% |
#2
Prev: #2
|
4.8 | 1,639 | 0.5% |
P
S
|
313,449 | $206,904,550 | 2018 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
AME
AMETEK INC
|
Industrials | 6.71% | 5.75% |
#3
2
Prev: #5
|
2.7 | -17,218 | -1.7% |
P
S
|
979,458 | $201,092,522 | 2016 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
GOOG
ALPHABET INC C
|
Communication Services | 6.69% | 4.77% |
#4
2
Prev: #6
|
4.7 | 1,294 | 0.2% |
P
S
|
639,507 | $200,677,297 | 2015 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
HEI/A
HEICO CORP NEW
|
Industrials | 6.35% | 5.84% |
#5
1
Prev: #4
|
4.5 | 5,031 | 0.7% |
P
S
|
754,532 | $190,466,513 | 2016 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
SCHW
SCHWAB CHARLES ...
|
Financial Services | 5.28% | 4.61% |
#6
1
Prev: #7
|
4.1 | 9,885 | 0.6% |
P
S
|
1,585,661 | $158,423,391 | 2018 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
MEDP
MEDPACE HOLDING...
|
Healthcare | 4.93% | 4.13% |
#7
2
Prev: #9
|
4.0 | 1,518 | 0.6% |
P
S
|
263,320 | $147,893,678 | 2023 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
V
VISA INC
|
Financial Services | 4.77% | 4.24% |
#8
Prev: #8
|
3.9 | 1,825 | 0.5% |
P
S
|
407,345 | $142,859,965 | 2015 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
IBP
INSTALLED BLDG ...
|
Consumer Cyclical | 4.49% | 3.89% |
#9
3
Prev: #12
|
3.8 | 4,500 | 0.9% |
P
S
|
519,236 | $134,684,626 | 2021 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
PGR
PROGRESSIVE COR...
|
Financial Services | 4.08% | 4.04% |
#10
Prev: #10
|
3.6 | 2,943 | 0.6% |
P
S
|
536,832 | $122,247,383 | 2019 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
FIVE
FIVE BELOW INC
|
Consumer Cyclical | 4.01% | 3.02% |
#11
4
Prev: #15
|
3.6 | 657 | 0.1% |
P
S
|
637,747 | $120,126,025 | 2017 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
BKNG
BOOKING HOLDING...
|
Consumer Cyclical | 3.83% | 3.53% |
#12
1
Prev: #13
|
3.5 | 102 | 0.5% |
P
S
|
21,445 | $114,845,052 | 2018 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
GOOGL
ALPHABET INC
|
Communication Services | 3.77% | 2.68% |
#13
3
Prev: #16
|
3.5 | 2,255 | 0.6% |
P
S
|
361,398 | $113,117,574 | 2016 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
NVR
NVR INC
|
Consumer Cyclical | 3.43% | 3.47% |
#14
Prev: #14
|
3.4 | 37 | 0.3% |
P
S
|
14,112 | $102,915,570 | 2018 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
MKL
MARKEL CORP
|
Financial Services | 3.15% | 2.57% |
#15
3
Prev: #18
|
3.3 | 149 | 0.3% |
P
S
|
43,978 | $94,537,308 | 2015 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
KNSL
KINSALE CAPITAL...
|
Financial Services | 2.80% | 2.48% |
#16
3
Prev: #19
|
3.2 | 23,802 | 12.5% |
P
S
|
214,264 | $83,802,936 | 2023 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
KEYS
KEYSIGHT TECHNO...
|
Technology | 2.26% | 1.79% |
#17
7
Prev: #24
|
2.9 | 119 | 0.0% |
P
S
|
334,046 | $67,874,807 | 2019 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
DIS
DISNEY WALT CO
|
Communication Services | 2.07% | 0.91% |
#18
9
Prev: #27
|
3.1 | 284,019 | 109.1% |
P
S
|
544,419 | $61,938,550 | 2015 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
BRO
BROWN & BROWN
|
Financial Services | 2.05% | 0.93% |
#19
7
Prev: #26
|
3.1 | 450,274 | 139.7% |
P
S
|
772,520 | $61,569,844 | 2024 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
OZK
BANK OZK LITTLE...
|
Financial Services | 1.94% | 1.97% |
#20
2
Prev: #22
|
2.8 | 2,082 | 0.2% |
P
S
|
1,264,042 | $58,171,213 | 2018 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
RMD
RESMED INC
|
Healthcare | 1.89% | 1.98% |
#21
Prev: #21
|
0.8 | -30 | -0.0% |
P
S
|
235,388 | $56,697,908 | 2020 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
ANET
ARISTA NETWORKS...
|
Technology | 1.83% | 1.84% |
#22
1
Prev: #23
|
2.7 | 6,759 | 1.6% |
P
S
|
419,158 | $54,922,273 | 2020 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
ADI
ANALOG DEVICES ...
|
Technology | 1.60% | 1.33% |
#23
2
Prev: #25
|
2.6 | 279 | 0.2% |
P
S
|
176,747 | $47,933,786 | 2021 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
BFAM
BRIGHT HORIZONS...
|
Consumer Cyclical | 1.39% | — |
#24
Prev: #—
|
2.6 | 410,196 | no change |
NEW
|
410,196 | $41,593,874 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
LULU
LULULEMON ATHLE...
|
Consumer Cyclical | 1.00% | 0.79% |
#25
3
Prev: #28
|
2.4 | 236 | 0.2% |
P
S
|
144,237 | $29,973,891 | 2017 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
FI
FISERV INC
|
Unknown | 0.00% | 2.57% |
Sold All 😨
(Was: #17) |
0.3 | -651,257 | -100.0% |
CLOSED
|
— | $— | 2023 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
KMX
CARMAX INC
|
Consumer Cyclical | 0.00% | 2.30% |
Sold All 😨
(Was: #20) |
0.3 | -1,670,114 | -100.0% |
CLOSED
|
— | $— | 2015 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
ALGN
ALIGN TECHNOLOG...
|
Healthcare | 0.00% | 0.18% |
Sold All 😨
(Was: #36) |
0.3 | -45,691 | -100.0% |
CLOSED
|
— | $— | 2023 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CACC
CREDIT ACCEP CO...
|
Financial Services | 0.00% | 0.08% |
Sold All 😨
(Was: #38) |
0.3 | -6,874 | -100.0% |
CLOSED
|
— | $— | 2017 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) |
Showing 1-25 of 54 holdings