RED LIGHTHOUSE INVESTMENT MANAGEMENT, LLC

RIA/Wealth

RED LIGHTHOUSE INVESTMENT MANAGEMENT, LLC is a RIA/Wealth led by Mark H Sladkus, reporting $531.1M in AUM as of Q3 2025 with 84% ETF concentration, 75% concentrated in top 10 holdings, and 16% allocation to AVUS.

MemberMark H Sladkus

Portfolio Value: $286.2M
Positions: 113
Top Holding: AVUS at 16.21%
Last Reported: Q3 2025

Address

Top Holdings

Largest long holdings in RED LIGHTHOUSE INVESTMENT MANAGEMENT, LLC's portfolio (75.3% of total portfolio)

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Holding	Sector	Position	Weight	Traded	Ownership	Owned Since
1 Avantis U.S. Equity AVUS	ETF ETF	$46.4M	16.21%	+$66.2K Bought	— 426.7K shares	Q4 2022 Held for 2y 11m
2 Dimensional U.S. Core Equity 2 DFAC	ETF ETF	$41.7M	14.57%	+$238.6K Bought	— 1.1M shares	Q4 2022 Held for 2y 11m
3 Avantis U.S. Small Cap Value AVUV	ETF ETF	$32.9M	11.50%	-$108.6K Sold	— 330.7K shares	Q4 2022 Held for 2y 11m
4 Avantis International Equity AVDE	ETF ETF	$23.6M	8.25%	+$205.0K Bought	— 299.2K shares	Q4 2022 Held for 2y 11m
5 Apple AAPL	Consumer Electronics Technology	$22.5M	7.86%	+$6.4K Bought	0.00% 88.4K shares	Q4 2022 Held for 2y 11m
6 Avantis International Small Cap Value AVDV	ETF ETF	$15.6M	5.45%	-$11.3K Sold	— 175.1K shares	Q4 2022 Held for 2y 11m
7 Avantis Emerging Markets Value AVES	ETF ETF	$12.5M	4.38%	+$41.4K Bought	— 218.5K shares	Q4 2022 Held for 2y 11m
8 Microsoft MSFT	Software - Infrastructure Technology	$7.9M	2.77%	+$6.2K Bought	0.00% 15.3K shares	Q4 2022 Held for 2y 11m
9 Avantis Emerging Markets Equity AVEM	ETF ETF	$7.1M	2.47%	+$85.3K Bought	— 94.1K shares	Q4 2022 Held for 2y 11m
10 Dimensional U.S. Targeted Value DFAT	ETF ETF	$5.2M	1.83%	-$272.5K Sold	— 89.9K shares	Q4 2022 Held for 2y 11m

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Changes

Portfolio activity, position movements, and quarter-over-quarter changes in RED LIGHTHOUSE INVESTMENT MANAGEMENT, LLC's latest filing

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Market Value

$286.2M

Prior: $261.7M

Q/Q Change

+9.34%

+$24.4M

Net Flows % of MV

+0.839%

Turnover Ratio

0.889%

New Purchases

0 stocks

Added To

40 stocks

+$3.7M

Sold Out Of

1 stocks

$2.7K

Reduced Holdings

19 stocks

-$1.3M

Increased Positions

Position	Shares Δ	Change
1 DFAE Dimensional Emerging Core Equity Market DFAE	+76.8%	5.2K → 9.2K +$125.3K
2 Dimensional Global Core Plus Fixed Income DFGP	+74.08%	48.4K → 84.3K +$2.0M
3 SPDR Bloomberg International Corporate Bond IBND	+57.38%	3.7K → 5.9K +$69.1K
4 Dimensional Ultrashort Fixed Income DUSB	+47.69%	12.4K → 18.4K +$301.4K
5 Dimensional World Equity DFAW	+36.3%	1.1K → 1.5K +$28.1K

Decreased Positions

Position	Shares Δ	Change
1 AVLV Avantis U.S. Large Cap Value AVLV	Sold	40.0 → 0 −$2.7K
2 Dimensional US Sustainability Core 1 DFSU	-33.7%	3.2K → 2.1K −$46.0K
3 Vanguard Small-Cap ETF VB	-22.8%	535.0 → 413.0 −$31.0K
4 Dimensional International Core Equity 2 DFIC	-14.58%	16.3K → 13.9K −$78.0K
5 Vanguard Large-Cap VV	-13.81%	239.0 → 206.0 −$10.2K