Institutional Manager · CIK 0001962166
RED LIGHTHOUSE INVESTMENT MANAGEMENT, LLC
NEW YORK, NY · File #028-22896
Latest AUM
$279.4M
Positions
91
Top-10 Concentration
79.9%
Filings
9
Portfolio Value Over Time
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| EXITED | SPDR S&P 500 ETF Tr | 78462F103 | -4,417 | -$2.9M | $0 |
| REDUCE | APPLE INC | AAPL | -7,729 | -$2.1M | +$1.5M |
| ADD | DIMENSIONAL ETF TRUST | 25434V583 | +29,657 | +$1.6M | -$126,384 |
| EXITED | TAIWAN SEMICONDUCTOR MFG LTD | 874039100 | -3,891 | -$1.1M | $0 |
| EXITED | BERKSHIRE HATHAWAY INC DEL | 084670702 | -2,118 | -$1.1M | $0 |
| EXITED | COSTCO WHSL CORP NEW | 22160K105 | -967 | -$895,084 | $0 |
| EXITED | MORGAN STANLEY | 617446448 | -5,283 | -$839,786 | $0 |
| ADD | DIMENSIONAL ETF TRUST | 25434V658 | +29,400 | +$776,748 | -$5,386 |
| EXITED | GOLDMAN SACHS GROUP INC | 38141G104 | -972 | -$774,052 | $0 |
| EXITED | GLOBUS MED INC | 379577208 | -13,327 | -$763,237 | $0 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 202591 pos · $279.4M
- 13F HOLDINGS REPORTQ/E Sep 2025113 pos · $286.2M
- 13F HOLDINGS REPORTQ/E Jun 2025114 pos · $261.7M
- 13F HOLDINGS REPORTQ/E Mar 2025106 pos · $245.4M
- 13F HOLDINGS REPORTQ/E Dec 2024112 pos · $252.8M
- 13F HOLDINGS REPORTQ/E Sep 2024105 pos · $255.9M
- 13F HOLDINGS REPORTQ/E Jun 2024103 pos · $238.7M
- 13F HOLDINGS REPORTQ/E Mar 2024103 pos · $248.6M
- 13F HOLDINGS REPORTQ/E Dec 202394 pos · $212.5M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | AMERICAN CENTY ETF TR | 025072885 | 429,120 | $48.0M | 17.43% |
| 2 | DIMENSIONAL ETF TRUST | 25434V708 | 1,070,079 | $42.4M | 15.40% |
| 3 | AMERICAN CENTY ETF TR | 025072877 | 327,195 | $33.4M | 12.13% |
| 4 | AMERICAN CENTY ETF TR | 025072703 | 298,666 | $24.6M | 8.93% |
| 5 | APPLE INC | AAPL | 80,629 | $21.9M | 7.97% |
| 6 | AMERICAN CENTY ETF TR | 025072802 | 172,390 | $16.2M | 5.89% |
| 7 | AMERICAN CENTY ETF TR | 025072372 | 218,727 | $12.8M | 4.63% |
| 8 | MICROSOFT CORP | MSFT | 15,268 | $7.4M | 2.68% |
| 9 | AMERICAN CENTY ETF TR | 025072604 | 94,440 | $7.3M | 2.64% |
| 10 | DIMENSIONAL ETF TRUST | 25434V583 | 113,913 | $6.2M | 2.24% |
| 11 | DIMENSIONAL ETF TRUST | 25434V609 | 89,412 | $5.3M | 1.93% |
| 12 | DIMENSIONAL ETF TRUST | 25434V104 | 78,084 | $3.7M | 1.33% |
| 13 | DIMENSIONAL ETF TRUST | 25434V807 | 71,355 | $3.6M | 1.29% |
| 14 | AMERICAN CENTY ETF TR | 025072562 | 71,125 | $3.0M | 1.08% |
| 15 | DIMENSIONAL ETF TRUST | 25434V203 | 70,340 | $2.7M | 0.97% |
| 16 | AMERICAN CENTY ETF TR | 025072356 | 56,090 | $2.4M | 0.89% |
| 17 | VANGUARD INDEX FDS | 922908769 | 7,104 | $2.4M | 0.87% |
| 18 | MANAGER DIRECTED PORTFOLIOS | 56170L695 | 227,522 | $2.4M | 0.86% |
| 19 | DIMENSIONAL ETF TRUST | 25434V872 | 55,000 | $2.3M | 0.85% |
| 20 | VANGUARD MALVERN FDS | 922020805 | 41,603 | $2.1M | 0.75% |