Four Tree Island Advisory LLC

RIA/Wealth

Four Tree Island Advisory LLC is a RIA/Wealth based in Portsmouth, NH led by Eric James Gregg, reporting $163.1M in AUM as of Q3 2025 with 34% Financial Services concentration, 93% concentrated in top 10 holdings, and 18% allocation to LRCX.

OwnerEric James Gregg

Portfolio Value: $156.9M
Positions: 22
Top Holding: LRCX at 18.45%
Last Reported: Q3 2025

Address126 Daniel Street, Suite 120, Portsmouth, NH, 03801, United States

Top Holdings

Largest long holdings in Four Tree Island Advisory LLC's portfolio (92.7% of total portfolio)

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Holding	Sector	Position	Weight	Traded	Ownership	Owned Since
1 Lam Research LRCX	Semiconductors Technology	$28.9M	18.45%	-$246.8 Sold	0.02% 234.5K shares	Q4 2024 Held for 11 months
2 Mueller Industries MLI	Manufacturing - Metal Fabrication Industrials	$22.5M	14.33%	-$300.6K Sold	0.20% 221.7K shares	Q4 2024 Held for 11 months
3 Jackson Financial JXN	Insurance - Life Financial Services	$21.3M	13.57%	+$703.1K Bought	0.32% 223.9K shares	Q4 2024 Held for 11 months
4 Equitable Holdings EQH	Insurance - Diversified Financial Services	$18.2M	11.58%	-$171.9K Sold	0.12% 358.5K shares	Q4 2024 Held for 11 months
5 Willis Lease Finance WLFC	Rental & Leasing Services Industrials	$13.4M	8.56%	+$686.6K Bought	1.29% 98.5K shares	Q4 2024 Held for 11 months
6 AerCap Holdings N.V. AER	Rental & Leasing Services Industrials	$12.1M	7.74%	+$49.6K Bought	0.06% 99.7K shares	Q4 2024 Held for 11 months
7 Applied Materials AMAT	Semiconductors Technology	$11.4M	7.29%	+$147.1K Bought	0.01% 55.1K shares	Q4 2024 Held for 11 months
8 AllianceBernstein AB	Asset Management Financial Services	$7.9M	5.06%	-$19.6K Sold	0.19% 207.6K shares	Q4 2024 Held for 11 months
9 Garrett Motion Inc. GTX	Auto - Parts Consumer Cyclical	$6.9M	4.38%	+$893.2K Bought	0.25% 495.9K shares	Q4 2024 Held for 11 months
10 Bristol-Myers Squibb BMY	Drug Manufacturers - General Healthcare	$2.7M	1.70%	—	0.00% 59.1K shares	Q4 2024 Held for 11 months

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Changes

Portfolio activity, position movements, and quarter-over-quarter changes in Four Tree Island Advisory LLC's latest filing

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Market Value

$156.9M

Prior: $142.1M

Q/Q Change

+10.38%

+$14.8M

Net Flows % of MV

+2.16%

Turnover Ratio

1.4%

New Purchases

2 stocks

$585.4K

Added To

8 stocks

+$3.3M

Sold Out Of

0 stocks

Reduced Holdings

4 stocks

-$492.2K

Increased Positions

Position	Shares Δ	Change
1 Hope Bancorp HOPE	New	0 → 29.8K +$320.8K
2 Lockheed Martin LMT	New	0 → 530.0 +$264.6K
3 Brighthouse Financial BHF	+85.63%	12.3K → 22.8K +$558.3K
4 Garrett Motion Inc. GTX	+14.94%	431.5K → 495.9K +$893.2K
5 Ituran Location and Control ITRN	+7.37%	56.3K → 60.5K +$148.2K

Decreased Positions

Position	Shares Δ	Change
1 Mueller Industries MLI	-1.32%	224.7K → 221.7K −$300.6K
2 Equitable Holdings EQH	-0.94%	361.9K → 358.5K −$171.9K
3 AllianceBernstein AB	-0.25%	208.1K → 207.6K −$19.6K
4 Lam Research LRCX	-0.0%	234.5K → 234.5K −$246.8

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Analytics

Portfolio insights and performance metrics for Four Tree Island Advisory LLC

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Sector Allocation

Financial Services

33.50%

Industrials

31.00%

Technology

27.10%

Consumer Cyclical

5.30%

Healthcare

2.20%

Basic Materials

0.70%

Energy

0.20%

Market Cap Distribution

Mega Cap (> $200B)

0.49%

Large Cap ($10B - $200B)

63.31%

Mid Cap ($2B - $10B)

25.33%

Small Cap ($300M - $2B)

10.14%

Micro Cap ($50M - $300M)

0.74%

Portfolio Concentration

Top 10 Holdings %

92.66%

Top 20 Holdings %

99.65%

Top 50 Holdings %

100.0%

Top 100 Holdings %