Filed: 7/25/2025ACC: 0000904454-25-000381
📋 What this filing means
ALTA ADVISERS LTD filed this quarterly 13F‑HR report disclosing 246 equity positions with a total reported market value of $280.99M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
246
Positions
$280.99M
Total AUM (reported)
1.96M
Total Shares
Allocation by class
COM$189.89M67.6%
SHORT TERM TREAS$22.98M8.2%
CL A$17.41M6.2%
S&P 500 ETF SHS$8.73M3.1%
TT WRLD ST ETF$5.90M2.1%
CAP STK CL A$5.20M1.8%
COM CL A$4.89M1.7%
Portfolio Concentration
Top 3$61.53M21.9%
4–10$61.08M21.7%
11–25$45.91M16.3%
Rest$112.48M40.0%
Top 3 weight
21.9%
Top 10 weight
43.6%
Voting Authority Distribution
Total shares with voting rights: 1.96M
Sole
Full voting authority
303.11K
shares
% of voting shares15.4%
Shared
Joint voting authority
1.66M
shares
% of voting shares84.6%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole3
Shared0
Other243
Dominant voting typeShared · 84.6% of voting shares
Institutional Holdings246
Rows:
VANGUARD SCOTTSDALE FDS
SOLEShares398.65K
TypeSH
Market value$22.98M
8.18%
Sole
219.41K
Shared
179.24K
None
0.00
NVIDIA CORPORATION
DFNDShares123.76K
TypeSH
Market value$19.55M
6.96%
Sole
0.00
Shared
123.76K
None
0.00
MICROSOFT CORP
DFNDShares38.19K
TypeSH
Market value$19.00M
6.76%
Sole
0.00
Shared
38.19K
None
0.00
APPLE INC
DFNDShares77.08K
TypeSH
Market value$15.81M
5.63%
Sole
0.00
Shared
77.08K
None
0.00
AMAZON COM INC
DFNDShares48.29K
TypeSH
Market value$10.59M
3.77%
Sole
0.00
Shared
48.29K
None
0.00
VANGUARD INDEX FDS
SOLEShares15.37K
TypeSH
Market value$8.73M
3.11%
Sole
15.37K
Shared
0.00
None
0.00
META PLATFORMS INC
DFNDShares11.08K
TypeSH
Market value$8.18M
2.91%
Sole
0.00
Shared
11.08K
None
0.00
BROADCOM INC
DFNDShares24.20K
TypeSH
Market value$6.67M
2.37%
Sole
0.00
Shared
24.20K
None
0.00
VANGUARD INTL EQUITY INDEX F
DFNDShares62.88K
TypeSH
Market value$5.90M
2.10%
Sole
0.00
Shared
62.88K
None
0.00
ALPHABET INC
DFNDShares29.48K
TypeSH
Market value$5.20M
1.85%
Sole
0.00
Shared
29.48K
None
0.00
VANGUARD INTL EQUITY INDEX F
SOLEShares68.33K
TypeSH
Market value$4.59M
1.63%
Sole
68.33K
Shared
0.00
None
0.00
BERKSHIRE HATHAWAY INC DEL
DFNDShares9.46K
TypeSH
Market value$4.59M
1.63%
Sole
0.00
Shared
9.46K
None
0.00
TESLA INC
DFNDShares13.97K
TypeSH
Market value$4.44M
1.58%
Sole
0.00
Shared
13.97K
None
0.00
ALPHABET INC
DFNDShares23.78K
TypeSH
Market value$4.22M
1.50%
Sole
0.00
Shared
23.78K
None
0.00
JPMORGAN CHASE & CO.
DFNDShares14.52K
TypeSH
Market value$4.21M
1.50%
Sole
0.00
Shared
14.52K
None
0.00
ELI LILLY & CO
DFNDShares4.12K
TypeSH
Market value$3.21M
1.14%
Sole
0.00
Shared
4.12K
None
0.00
VISA INC
DFNDShares8.91K
TypeSH
Market value$3.16M
1.13%
Sole
0.00
Shared
8.91K
None
0.00
NETFLIX INC
DFNDShares2.12K
TypeSH
Market value$2.83M
1.01%
Sole
0.00
Shared
2.12K
None
0.00
EXXON MOBIL CORP
DFNDShares22.56K
TypeSH
Market value$2.43M
0.87%
Sole
0.00
Shared
22.56K
None
0.00
MASTERCARD INCORPORATED
DFNDShares4.04K
TypeSH
Market value$2.27M
0.81%
Sole
0.00
Shared
4.04K
None
0.00
COSTCO WHSL CORP NEW
DFNDShares2.27K
TypeSH
Market value$2.24M
0.80%
Sole
0.00
Shared
2.27K
None
0.00
WALMART INC
DFNDShares21.81K
TypeSH
Market value$2.13M
0.76%
Sole
0.00
Shared
21.81K
None
0.00
PROCTER & GAMBLE CO
DFNDShares11.82K
TypeSH
Market value$1.88M
0.67%
Sole
0.00
Shared
11.82K
None
0.00
HOME DEPOT INC
DFNDShares5.12K
TypeSH
Market value$1.88M
0.67%
Sole
0.00
Shared
5.12K
None
0.00
JOHNSON & JOHNSON
DFNDShares11.82K
TypeSH
Market value$1.81M
0.64%
Sole
0.00
Shared
11.82K
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
VANGUARD SCOTTSDALE FDSSOLE | SHORT TERM TREAS | 398.65K | SH | $22.98M 8.18% | 219.41K | 179.24K | 0.00 |
NVIDIA CORPORATIONDFND | COM | 123.76K | SH | $19.55M 6.96% | 0.00 | 123.76K | 0.00 |
MICROSOFT CORPDFND | COM | 38.19K | SH | $19.00M 6.76% | 0.00 | 38.19K | 0.00 |
APPLE INCDFND | COM | 77.08K | SH | $15.81M 5.63% | 0.00 | 77.08K | 0.00 |
AMAZON COM INCDFND | COM | 48.29K | SH | $10.59M 3.77% | 0.00 | 48.29K | 0.00 |
VANGUARD INDEX FDSSOLE | S&P 500 ETF SHS | 15.37K | SH | $8.73M 3.11% | 15.37K | 0.00 | 0.00 |
META PLATFORMS INCDFND | CL A | 11.08K | SH | $8.18M 2.91% | 0.00 | 11.08K | 0.00 |
BROADCOM INCDFND | COM | 24.20K | SH | $6.67M 2.37% | 0.00 | 24.20K | 0.00 |
VANGUARD INTL EQUITY INDEX FDFND | TT WRLD ST ETF | 62.88K | SH | $5.90M 2.10% | 0.00 | 62.88K | 0.00 |
ALPHABET INCDFND | CAP STK CL A | 29.48K | SH | $5.20M 1.85% | 0.00 | 29.48K | 0.00 |
VANGUARD INTL EQUITY INDEX FSOLE | ALLWRLD EX US | 68.33K | SH | $4.59M 1.63% | 68.33K | 0.00 | 0.00 |
BERKSHIRE HATHAWAY INC DELDFND | CL B NEW | 9.46K | SH | $4.59M 1.63% | 0.00 | 9.46K | 0.00 |
TESLA INCDFND | COM | 13.97K | SH | $4.44M 1.58% | 0.00 | 13.97K | 0.00 |
ALPHABET INCDFND | CAP STK CL C | 23.78K | SH | $4.22M 1.50% | 0.00 | 23.78K | 0.00 |
JPMORGAN CHASE & CO.DFND | COM | 14.52K | SH | $4.21M 1.50% | 0.00 | 14.52K | 0.00 |
ELI LILLY & CODFND | COM | 4.12K | SH | $3.21M 1.14% | 0.00 | 4.12K | 0.00 |
VISA INCDFND | COM CL A | 8.91K | SH | $3.16M 1.13% | 0.00 | 8.91K | 0.00 |
NETFLIX INCDFND | COM | 2.12K | SH | $2.83M 1.01% | 0.00 | 2.12K | 0.00 |
EXXON MOBIL CORPDFND | COM | 22.56K | SH | $2.43M 0.87% | 0.00 | 22.56K | 0.00 |
MASTERCARD INCORPORATEDDFND | CL A | 4.04K | SH | $2.27M 0.81% | 0.00 | 4.04K | 0.00 |
COSTCO WHSL CORP NEWDFND | COM | 2.27K | SH | $2.24M 0.80% | 0.00 | 2.27K | 0.00 |
WALMART INCDFND | COM | 21.81K | SH | $2.13M 0.76% | 0.00 | 21.81K | 0.00 |
PROCTER & GAMBLE CODFND | COM | 11.82K | SH | $1.88M 0.67% | 0.00 | 11.82K | 0.00 |
HOME DEPOT INCDFND | COM | 5.12K | SH | $1.88M 0.67% | 0.00 | 5.12K | 0.00 |
JOHNSON & JOHNSONDFND | COM | 11.82K | SH | $1.81M 0.64% | 0.00 | 11.82K | 0.00 |
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