Four Tree Island Advisory LLC

Q3 2025 13F-HR Holdings

Location
Portsmouth, NH
Holdings as of
9/30/2025
Date filed
11/7/2025
Form type
13F-HR
Num holdings
22
Total value ($000)
$156,889
Net value change ($000)
+14,757 (10.4%)
New positions
2
Sold out positions
0
Turnover %
0.4%
Sector allocation + QoQ delta (equities-only)
Prev filing: 8/13/2025 Next filing: 1/30/2026 SEC filing

Snapshot: Change Analysis

Compared to Q2 2025
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 6,111 26.8%
MLI 4,635 26.0%
GTX 2,338 51.6%
JXN 2,067 10.7%
AMAT 1,472 14.8%
BHF 551 83.6%
AER 536 4.6%
HOPE 321 NEW
LMT 265 NEW
VOYA 232 10.6%
Top Reduces (Value $000, Stocks/ETFs)
EQH -2,133 -10.5%
ABBV -912 -54.4%
AB -556 -6.5%
STLA -104 -6.9%
LYB -92 -15.4%
BMY -70 -2.6%
ITRN -22 -1.0%
TT -11 -3.7%
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