Four Tree Island Advisory LLC

Q2 2026 13F-HR Holdings

Location
Portsmouth, NH
Holdings as of
6/30/2026
Date filed
8/7/2026
Form type
13F-HR
Num holdings
24
Total value ($000)
$303,247
Net value change ($000)
+105,081 (53.0%)
New positions
3
Sold out positions
2
Turnover %
2.1%
Sector allocation + QoQ delta (equities-only)
Prev filing: 5/11/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q1 2026
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
LRCX 49,934 102.4%
AMAT 19,518 98.9%
GTX 10,304 104.3%
WLFC 6,798 37.9%
AER 4,661 32.7%
MLI 3,372 13.3%
NVDA 3,239 NEW
EQH 2,884 21.0%
BHF 2,290 153.1%
DDI 2,274 NEW
Top Reduces (Value $000, Stocks/ETFs)
NBBK -527 -100.0%
AB -460 -5.9%
LYB -303 -36.6%
STLA -207 -19.4%
JXN -196 -0.8%
BMY -177 -5.0%
NTR -154 -18.3%
GT -116 -100.0%
DVN -89 -17.8%
LMT -79 -26.6%
Instrument mix + QoQ Δ (ex-options)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type