Institutional Manager · CIK 0001818044
AF Advisors, Inc.
SACRAMENTO, CA · File #028-20317
Latest AUM
$263.2M
Positions
29
Top-10 Concentration
97.5%
Filings
9
Portfolio Value Over Time
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| REDUCE | FAIR ISAAC CORP | FICO | -11,545 | -$19.5M | +$27.1M |
| ADD | VANGUARD WHITEHALL FDS | 921946406 | +40,001 | +$5.7M | +$202,608 |
| ADD | SPDR SERIES TRUST | 78468R853 | +60,000 | +$2.8M | +$48,600 |
| NEW | AXON ENTERPRISE INC | AXON | +532 | +$302,139 | $0 |
| EXITED | CLOROX CO DEL | 189054109 | -2,000 | -$246,600 | $0 |
| NEW | ROSS STORES INC | ROST | +1,311 | +$236,186 | $0 |
| EXITED | META PLATFORMS INC | 30303M102 | -293 | -$215,336 | $0 |
| EXITED | AT&T INC | 00206R102 | -7,587 | -$214,263 | $0 |
| EXITED | WESTAMERICA BANCORPORATION | 957090103 | -4,200 | -$209,958 | $0 |
| NEW | ALPHABET INC | GOOG | +660 | +$207,108 | $0 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 202529 pos · $263.2M
- 13F HOLDINGS REPORTQ/E Sep 202530 pos · $246.2M
- 13F HOLDINGS REPORTQ/E Jun 202528 pos · $289.9M
- 13F HOLDINGS REPORTQ/E Mar 202522 pos · $528.5M
- 13F HOLDINGS REPORTQ/E Dec 202421 pos · $723.1M
- 13F HOLDINGS REPORTQ/E Sep 202423 pos · $708.4M
- 13F HOLDINGS REPORTQ/E Jun 202421 pos · $545.1M
- 13F HOLDINGS REPORTQ/E Mar 202422 pos · $461.2M
- 13F HOLDINGS REPORTQ/E Dec 202316 pos · $321.0M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | FAIR ISAAC CORP | FICO | 128,134 | $216.6M | 82.30% |
| 2 | VANGUARD WHITEHALL FDS | 921946406 | 118,864 | $17.1M | 6.48% |
| 3 | SPDR SERIES TRUST | 78464A847 | 128,000 | $7.4M | 2.82% |
| 4 | SPDR SERIES TRUST | 78468R853 | 150,000 | $7.0M | 2.67% |
| 5 | WELLS FARGO CO NEW | 949746101 | 32,040 | $3.0M | 1.13% |
| 6 | VANGUARD INDEX FDS | 922908769 | 5,150 | $1.7M | 0.66% |
| 7 | CATERPILLAR INC | CAT | 2,063 | $1.2M | 0.45% |
| 8 | NVIDIA CORPORATION | NVDA | 5,801 | $1.1M | 0.41% |
| 9 | VANGUARD INDEX FDS | 922908736 | 1,635 | $797,698 | 0.30% |
| 10 | SCHWAB STRATEGIC TR | 808524102 | 26,935 | $706,494 | 0.27% |
| 11 | AMAZON COM INC | AMZN | 2,870 | $662,453 | 0.25% |
| 12 | CHEVRON CORP NEW | CVX | 4,255 | $648,505 | 0.25% |
| 13 | TESLA INC | TSLA | 1,234 | $554,954 | 0.21% |
| 14 | ISHARES TR | 464287150 | 3,379 | $502,424 | 0.19% |
| 15 | APPLE INC | AAPL | 1,741 | $473,245 | 0.18% |
| 16 | ISHARES TR | 464287168 | 2,823 | $398,411 | 0.15% |
| 17 | SPDR S&P 500 ETF TR | SPY | 550 | $375,056 | 0.14% |
| 18 | CAPITAL ONE FINL CORP | 14040H105 | 1,465 | $355,135 | 0.13% |
| 19 | AXON ENTERPRISE INC | AXON | 532 | $302,139 | 0.11% |
| 20 | VANGUARD WORLD FD | 92204A702 | 342 | $257,845 | 0.10% |