Stembrook Asset Management, LLC
Portfolio value QoQ: +13.4% 13F does not disclose cash
Top 10 holdings weight83.57%
Top 25 holdings weight93.20%
Positions above 1%12
Effective number of positions5.9
Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)
Turnover Q2 2026: 1.27% Est. buys $2,566,716 · sells $1,382,935
New positions4
Increased3
Decreased11
Closed1
Portfolio value
$115.8M
Positions
51
As of
June 30, 2026 Data as of Q2 2026
Sector breakdown
Full portfolio 51 positions
| Type | Streak | 8Q trend | |||||
|---|---|---|---|---|---|---|---|
| AAPL | $40,395,525 | 34.88% | 139,603 | $4,940,300 | Down ×1 | ||
| SPY | $19,321,181 | 16.68% | 25,873 | $2,252,357 | Down ×1 | ||
| VEA | $10,095,840 | 8.72% | 141,696 | $649,614 | Down ×2 | ||
| BND | $8,577,151 | 7.41% | 116,839 | $106,489 | Up ×2 | ||
| VTEB | $6,924,402 | 5.98% | 136,900 | $-99,412 | Down ×1 | ||
| VXF | $3,501,599 | 3.02% | 14,222 | $502,681 | Down ×1 | ||
| QQQ | $2,665,032 | 2.30% | 3,619 | $397,868 | Down ×1 | ||
| GOOGL | $2,076,320 | 1.79% | 5,810 | $405,596 | |||
| Unknown issuer (CUSIP: 05686D200) | $1,756,376 | 1.52% | 49,811 | Up ×1 | |||
| VBR | $1,469,361 | 1.27% | 6,047 | $89,606 | Down ×2 | ||
| BRK-B | $1,428,614 | 1.23% | 2,855 | $49,476 | Down ×2 | ||
| VWO | $1,395,135 | 1.20% | 23,373 | $104,691 | Down ×1 | ||
| MSFT | $936,281 | 0.81% | 2,510 | $7,154 | |||
| AMD | $780,744 | 0.67% | 1,344 | $507,334 | |||
| INTC | $731,522 | 0.63% | 5,239 | $500,324 | |||
| COF | $702,170 | 0.61% | 3,500 | $63,665 | |||
| MPC | $653,493 | 0.56% | 2,556 | $29,368 | |||
| SCHX | $641,633 | 0.55% | 21,802 | $83,706 | Up ×2 | ||
| CSCO | $621,716 | 0.54% | 5,293 | $211,032 | |||
| UMBF | $609,443 | 0.53% | 4,269 | $127,942 | |||
| AMZN | $604,669 | 0.52% | 2,537 | $76,288 | |||
| JNJ | $599,116 | 0.52% | 2,359 | $22,482 | |||
| JPM | $490,995 | 0.42% | 1,500 | $49,755 | |||
| WMT | $482,148 | 0.42% | 4,257 | $-46,912 | |||
| LLY | $480,972 | 0.42% | 401 | $112,144 | |||
| GD | $436,778 | 0.38% | 1,233 | $13,587 | |||
| XOM | $433,950 | 0.37% | 3,174 | $-91,827 | Up ×1 | ||
| UNP | $422,416 | 0.36% | 1,553 | $45,627 | |||
| SCHF | $419,018 | 0.36% | 15,127 | $42,768 | Down ×2 | ||
| NVDA | $359,562 | 0.31% | 1,797 | $46,165 | |||
| ABBV | $356,574 | 0.31% | 1,417 | $48,390 | |||
| ORCL | $352,307 | 0.30% | 2,404 | $-1,346 | |||
| AXP | $347,721 | 0.30% | 1,028 | $36,771 | |||
| LMT | $339,301 | 0.29% | 666 | $-63,223 | |||
| PH | $322,780 | 0.28% | 330 | $27,350 | |||
| LOW | $318,388 | 0.27% | 1,444 | $-22,801 | |||
| SPGI | $311,962 | 0.27% | 766 | $-13,849 | |||
| SBUX | $306,570 | 0.26% | 3,000 | $37,800 | |||
| SCHA | $277,262 | 0.24% | 7,674 | $45,552 | Down ×2 | ||
| RTX | $268,468 | 0.23% | 1,415 | $-4,486 | |||
| MRK | $262,140 | 0.23% | 2,040 | $16,748 | |||
| PM | $257,978 | 0.22% | 1,426 | $22,203 | |||
| KO | $248,768 | 0.21% | 3,061 | $15,978 | |||
| PGR | $246,864 | 0.21% | 1,130 | $22,839 | |||
| PFE | $245,400 | 0.21% | 10,191 | $-40,764 | |||
| CMI | $242,492 | 0.21% | 340 | Up ×1 | |||
| PG | $226,999 | 0.20% | 1,548 | $3,405 | |||
| ADP | $226,862 | 0.20% | 1,013 | $21,040 | |||
| CVX | $220,793 | 0.19% | 1,332 | $-54,798 | |||
| GWW | $217,664 | 0.19% | 160 | Up ×1 | |||
| VLO | $205,748 | 0.18% | 790 | Up ×1 | |||
| No matches | |||||||
Biggest new bets
New positions opened this quarter, largest first.
Top movers (QoQ)
| Security | Action | Shares Δ | Value Δ |
|---|---|---|---|
| AAPL | Trimmed | -100 | +$4.9M |
| SPY | Trimmed | -373 | +$2.3M |
| VEA | Trimmed | -6K | +$650K |
| AMD | Price move only | +0 | +$507K |
| VXF | Trimmed | -350 | +$503K |
| INTC | Price move only | +0 | +$500K |
| GOOGL | Price move only | +0 | +$406K |
| QQQ | Trimmed | -309 | +$398K |
| CSCO | Price move only | +0 | +$211K |
| UMBF | Price move only | +0 | +$128K |
Exited positions
Includes corporate events (mergers, delistings) — not all exits are sells
Closed positions reflect 13F reporting changes; for index managers these are often mechanical (delisting, M&A, index rebalancing), not active decisions.