Institutional Manager · CIK 0001798926
John W. Brooker & Co., CPAs
OAKLAND, CA · File #028-19691
Latest AUM
$55.9M
Positions
57
Top-10 Concentration
48.5%
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 |
|---|---|---|---|---|---|
| NEW | VANGUARD INDEX FDS | 922908363 | +3,052 | +$1.9M | $0 |
| NEW | VANGUARD INDEX FDS | 922908736 | +2,839 | +$1.4M | $0 |
| ADD | PIMCO ETF TR | 72201R585 | +33,032 | +$881,300 | -$5,108 |
| NEW | VANGUARD INDEX FDS | 922908751 | +2,114 | +$545,278 | $0 |
| NEW | ISHARES TR | 46435G524 | +6,092 | +$504,235 | $0 |
| ADD | J P MORGAN EXCHANGE TRADED F | 46654Q203 | +7,978 | +$463,681 | +$2,934 |
| NEW | PUTNAM ETF TRUST | 746729300 | +10,143 | +$462,217 | $0 |
| ADD | VANGUARD INDEX FDS | 922908629 | +1,507 | +$437,388 | -$10,419 |
| ADD | FIRST TR EXCHANGE-TRADED FD | 33738D879 | +16,665 | +$437,289 | +$4,004 |
| REDUCE | SCHWAB STRATEGIC TR | 808524201 | -13,686 | -$368,284 | +$22,112 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 202557 pos · $55.9M
- 13F HOLDINGS REPORTQ/E Sep 202548 pos · $49.2M
- 13F HOLDINGS REPORTQ/E Jun 202536 pos · $42.7M
- 13F HOLDINGS REPORTQ/E Mar 202577 pos · $241.8M
- 13F HOLDINGS REPORTQ/E Dec 202475 pos · $231.8M
- 13F HOLDINGS REPORTQ/E Sep 202475 pos · $217.9M
- 13F HOLDINGS REPORTQ/E Jun 202475 pos · $199.6M
- 13F HOLDINGS REPORTQ/E Mar 202474 pos · $186.2M
- 13F HOLDINGS REPORTQ/E Dec 202367 pos · $158.2M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | J P MORGAN EXCHANGE TRADED F | 46641Q837 | 70,717 | $3.6M | 6.57% |
| 2 | J P MORGAN EXCHANGE TRADED F | 46641Q670 | 71,632 | $3.4M | 6.23% |
| 3 | ISHARES TR | 464287804 | 25,563 | $3.1M | 5.64% |
| 4 | SSGA ACTIVE ETF TR | 78467V848 | 75,927 | $3.1M | 5.61% |
| 5 | PIMCO ETF TR | 72201R775 | 30,587 | $2.8M | 5.23% |
| 6 | SCHWAB STRATEGIC TR | 808524797 | 96,538 | $2.6M | 4.87% |
| 7 | BLACKROCK ETF TRUST | BLK | 37,174 | $2.3M | 4.15% |
| 8 | VANGUARD INDEX FDS | 922908363 | 3,052 | $1.9M | 3.52% |
| 9 | SCHWAB STRATEGIC TR | 808524508 | 60,996 | $1.8M | 3.37% |
| 10 | SCHWAB STRATEGIC TR | 808524300 | 55,514 | $1.8M | 3.33% |
| 11 | TESLA INC | TSLA | 3,994 | $1.8M | 3.30% |
| 12 | PIMCO ETF TR | 72201R585 | 64,914 | $1.7M | 3.18% |
| 13 | FIDELITY MERRIMACK STR TR | 316188309 | 35,081 | $1.6M | 2.97% |
| 14 | J P MORGAN EXCHANGE TRADED F | 46654Q609 | 16,601 | $1.5M | 2.83% |
| 15 | VANGUARD WHITEHALL FDS | 921946406 | 10,648 | $1.5M | 2.81% |
| 16 | VANGUARD INDEX FDS | 922908736 | 2,839 | $1.4M | 2.54% |
| 17 | GOLDMAN SACHS ETF TR | NVGLF | 31,310 | $1.3M | 2.47% |
| 18 | VANGUARD INDEX FDS | 922908629 | 4,511 | $1.3M | 2.41% |
| 19 | BLACKROCK ETF TRUST II | BLK | 24,252 | $1.3M | 2.35% |
| 20 | VANECK ETF TRUST | 92189F643 | 11,377 | $1.2M | 2.16% |