AI Portfolio Summary
In 2026 Q1, Luma Capital S.A. - SPF maintained a portfolio of 12 distinct positions. The most significant new addition to the portfolio was BERKSHIRE HATHAWAY I, which now represents 9.40% of the total fund value.
Total Positions
12
Quarter
2026 Q1
Top Holding
GOOGL (16.3%)
Top 10 Concentration
96.5%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-12 of 12
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
GOOGL
ALPHABET INC
|
Communication Services | 16.29% | 17.29% |
#1
Prev: #1
|
7.0 | no change | no change |
P
S
|
58,870 | $16,928,657 |
$312.78
-5.4%
|
2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-10 | ||
|
AMZN
AMAZON COM INC
|
Consumer Cyclical | 15.78% | 17.05% |
#2
Prev: #2
|
6.5 | no change | no change |
P
S
|
78,747 | $16,400,638 |
$230.82
-9.1%
|
2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-10 | ||
|
MKL
MARKEL GROUP IN...
|
Financial Services | 12.95% | 14.18% |
#3
Prev: #3
|
6.0 | no change | no change |
P
S
|
7,032 | $13,459,740 |
$2149.65
-11.7%
|
2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-10 | ||
|
V
VISA INC
|
Financial Services | 9.89% | 11.19% |
#4
Prev: #4
|
5.5 | no change | no change |
P
S
|
34,000 | $10,276,160 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-10 | |||
|
BRK/B
BERKSHIRE HATHA...
|
Financial Services | 9.40% | — |
#5
Prev: #—
|
7.8 | 20,376 | no change |
NEW
|
20,376 | $9,764,179 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-04-10 | |||
|
NVR
NVR INC
|
Consumer Cyclical | 8.59% | 9.26% |
#6
Prev: #6
|
4.4 | no change | no change |
P
S
|
1,354 | $8,922,630 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-10 | |||
|
MSFT
MICROSOFT CORP
|
Technology | 7.30% | 9.30% |
#7
2
Prev: #5
|
3.9 | no change | no change |
P
S
|
20,500 | $7,588,485 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-10 | |||
|
NFLX
NETFLIX INC
|
ETF | 6.73% | 6.39% |
#8
1
Prev: #7
|
3.7 | no change | no change |
P
S
|
72,680 | $6,988,182 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-10 | |||
|
BKNG
BOOKING HOLDING...
|
Consumer Cyclical | 5.05% | 6.27% |
#9
1
Prev: #8
|
3.0 | no change | no change |
P
S
|
1,247 | $5,250,269 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-10 | |||
|
MA
MASTERCARD INCO...
|
Financial Services | 4.52% | 5.04% |
#10
1
Prev: #9
|
2.8 | no change | no change |
P
S
|
9,404 | $4,698,803 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-10 | |||
|
FND
FLOOR & DECOR H...
|
Consumer Cyclical | 2.94% | 3.44% |
#11
1
Prev: #10
|
2.2 | no change | no change |
P
S
|
60,200 | $3,058,160 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-10 | |||
|
GOOG
ALPHABET INC
|
Communication Services | 0.55% | 0.59% |
#12
1
Prev: #11
|
1.2 | no change | no change |
P
S
|
2,000 | $573,720 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-04-10 |
Showing 1-12 of 12 holdings