Four Tree Island Advisory LLC
CIK 2048142 · View on SEC EDGAR ↗
- Portfolio value
- $303.2M
- Positions
- 24
- As of
- June 30, 2026
Portfolio value QoQ: +53.0% 13F does not disclose cash
- Top 10 holdings weight
- 93.18%
- Top 25 holdings weight
- 100.00%
- Positions above 1%
- 14
- Effective number of positions
- 6.4
Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)
Turnover Q2 2026: 1.37% Est. buys $14,462,105 · sells $3,426,036
Median holding: 7.0 quarters Tracked Q4 2024–Q2 2026 · 80.0% still held
- New positions
- 3
- Increased
- 8
- Decreased
- 6
- Closed
- 2
On this page
- Performance vs S&P How this manager's 13F portfolio performed against the S&P 500.
- Sector breakdown How the portfolio splits across market sectors.
- Portfolio Every stock this institution reports holding, from its latest 13F.
- High-conviction bets The holdings this manager is most concentrated in.
- Biggest new bets Brand-new positions opened in the latest quarter.
- Top moves The biggest position increases and decreases this quarter.
- Exited positions Positions the manager fully sold out of last quarter.
Performance vs S&P 500
Annualized: +65.5% · S&P 500: +18.0%
Approximates a buy-and-hold portfolio built from quarterly SEC 13F snapshots. Excludes cash, short positions, options/derivatives, and non-13(f) securities — reflects the disclosed long-equity book only, not total fund AUM. SEC filing lag is up to 45 days; this is not a real-time-copyable timing.
Priceable coverage: 99.8% · Options excluded: 0.0%
Sector breakdown
Full portfolio 24 positions
| Type | Streak | 8Q trend | |||||
|---|---|---|---|---|---|---|---|
| LRCX Lam Research Corporation - Common Stock | $98,712,574 | 32.55% | 227,800 | $49,933,996 | Down ×5 | ||
| AMAT Applied Materials, Inc. - Common Stock | $39,258,900 | 12.95% | 54,300 | $19,517,793 | Down ×1 | ||
| MLI Mueller Industries, Inc. Common Stock | $28,676,004 | 9.46% | 233,271 | $3,372,497 | Up ×3 | ||
| WLFC Willis Lease Finance Corporation - Common Stock | $24,747,008 | 8.16% | 108,160 | $6,798,029 | Up ×4 | ||
| JXN Jackson Financial Inc. Class A Common Stock | $24,314,041 | 8.02% | 237,465 | $-196,295 | Up ×4 | ||
| GTX Garrett Motion Inc. - Common Stock | $20,183,769 | 6.66% | 557,101 | $10,303,850 | Up ×6 | ||
| AER AerCap Holdings N.V. Ordinary Shares | $18,933,469 | 6.24% | 129,877 | $4,661,399 | Up ×1 | ||
| EQH Equitable Holdings, Inc. Common Stock | $16,632,407 | 5.48% | 379,043 | $2,883,968 | Up ×3 | ||
| AB AllianceBernstein Holding L.P. Units | $7,310,651 | 2.41% | 207,571 | $-460,807 | |||
| BHF Brighthouse Financial, Inc. - Common Stock | $3,785,593 | 1.25% | 59,804 | $2,289,731 | Up ×2 | ||
| ITRN Ituran Location and Control Ltd. - Ordinary Shares | $3,755,959 | 1.24% | 61,563 | $738,756 | |||
| BMY Bristol-Myers Squibb Company Common Stock | $3,361,378 | 1.11% | 58,337 | $-176,761 | |||
| NVDA NVIDIA Corporation - Common Stock | $3,238,657 | 1.07% | 16,186 | Up ×1 | |||
| VOYA Voya Financial, Inc. Common Stock | $3,160,945 | 1.04% | 34,916 | $861,362 | Up ×4 | ||
| DDI DoubleDown Interactive Co., Ltd. - American Depository Shares | $2,274,245 | 0.75% | 198,105 | ||||
| STLA Stellantis N.V. Common Shares | $858,440 | 0.28% | 149,554 | $-206,733 | Down ×1 | ||
| ABBV AbbVie Inc. Common Stock | $851,550 | 0.28% | 3,384 | $115,564 | |||
| HOPE Hope Bancorp, Inc. - Common Stock | $809,719 | 0.27% | 59,190 | $148,567 | |||
| NTR Nutrien Ltd. Common Shares | $687,918 | 0.23% | 10,928 | $-154,442 | Down ×1 | ||
| LYB LyondellBasell Industries NV Ordinary Shares Class A (Netherlands) | $526,079 | 0.17% | 9,992 | $-302,481 | Down ×1 | ||
| DVN Devon Energy Corporation Common Stock | $411,754 | 0.14% | 9,965 | $-89,685 | |||
| TT Trane Technologies plc | $337,427 | 0.11% | 687 | $51,127 | |||
| LMT Lockheed Martin Corporation Common Stock | $218,049 | 0.07% | 428 | $-78,706 | Down ×1 | ||
| MCHP Microchip Technology Incorporated - Common Stock | $200,093 | 0.07% | 2,194 | ||||
| No matches | |||||||
Conviction holdings
Positions increased for 3+ consecutive quarters.
Share counts are as reported in 13F filings (not split-adjusted)
Biggest new bets
New positions opened this quarter, largest first.
Top movers (QoQ)
| Security | Action | Shares Δ | Value Δ |
|---|---|---|---|
| LRCX | Trimmed | -500 | +$49.9M |
| AMAT | Trimmed | -3K | +$19.5M |
| GTX | Bought more | +13K | +$10.3M |
| WLFC | Bought more | +3K | +$6.8M |
| AER | Bought more | +26K | +$4.7M |
| MLI | Bought more | +5K | +$3.4M |
| EQH | Bought more | +9K | +$2.9M |
| BHF | Bought more | +35K | +$2.3M |
| VOYA | Bought more | +1K | +$861K |
| ITRN | Price move only | +0 | +$739K |
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.
| Security | Quarter | Shares before | Value before | Price since exit |
|---|---|---|---|---|
| PLAB | March 31, 2025 | 147,351 | $3,471,590 | 47.2% |
| PVBC | Dec. 31, 2025 | 92,350 | $1,157,146 | No longer tracked |
| ACLS | March 31, 2025 | 14,791 | $1,033,447 | 151.3% |
| NBBK | June 30, 2026 | 25,011 | $526,982 | 3.2% |
| MCHP | March 31, 2025 | 6,719 | $385,335 | 57.5% |
| TBNK | June 30, 2025 | 37,441 | $313,756 | No longer tracked |
| GT | June 30, 2026 | 17,500 | $116,025 | -10.9% |
| DDI | March 31, 2026 | 10,775 | $92,988 | 51.2% |