Managers / Q4 2025 · view latest →
Keewaydin Investments LLC
CIK 0002055512 · 13 MAIN STREET, SOUTHAMPTON, NY, 11968 · 631-572-3065
Summary
Keewaydin Investments LLC reported $376M in U.S.-listed holdings across 16 positions for Q4 2025.
The portfolio is heavily concentrated: Vanguard Tax Managed Fds alone accounts for 39.0% of reported value.
Portfolio Metrics
Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.
Reported Value by Quarter
Portfolio Composition
- ETP · 97.9% · $368M
- Common Stock · 2.1% · $8M
Quarter-over-Quarter Changes full breakdown →
| Issuer | Move | Share Δ | Shares now | Value Δ | Value now |
|---|---|---|---|---|---|
| VANGUARD TAX-MANAGED FDS | NEW | +2.35M | 2.35M | +$147M | $147M |
| VANGUARD INDEX FDS | NEW | +203.8K | 203.8K | +$128M | $128M |
| ISHARES INC | NEW | +540.1K | 540.1K | +$44M | $44M |
| VANGUARD INTL EQUITY INDEX F | NEW | +676.3K | 676.3K | +$36M | $36M |
| VANGUARD INDEX FDS | NEW | +70.5K | 70.5K | +$6M | $6M |
| EVLVEVOLV TECHNOLOGIES HLDNGS IN | NEW | +639.5K | 639.5K | +$5M | $5M |
| NDQINVESCO QQQ TR | NEW | +6.1K | 6.1K | +$4M | $4M |
| BRK/ABERKSHIRE HATHAWAY INC DEL | NEW | +4 | 4 | +$3M | $3M |
Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.
Holdings — Q4 2025
| # | Issuer | Class | % Portfolio | Value ↓ | Shares |
|---|---|---|---|---|---|
| 1 | VANGUARD TAX-MANAGED FDS | VAN FTSE DEV MKT | 39.02% | $147M | 2.35M |
| 2 | VANGUARD INDEX FDS | S&P 500 ETF SHS · REAL ESTATE ETF · SMALL CP ETF | 35.91% | $135M | 277.9K |
| 3 | ISHARES INC | MSCI JAPAN ETF | 11.60% | $44M | 540.1K |
| 4 | VANGUARD INTL EQUITY INDEX F | FTSE EMR MKT ETF · FTSE EUROPE ETF | 9.71% | $36M | 677.9K |
| 5 | EVLVEVOLV TECHNOLOGIES HLDNGS INhistory → | COM CL A | 1.22% | $5M | 639.5K |
| 6 | NDQINVESCO QQQ TR | UNIT SER 1 | 1.00% | $4M | 6.1K |
| 7 | BRK/ABERKSHIRE HATHAWAY INC DEL | CL A | 0.80% | $3M | 4 |
| 8 | ALPS ETF TR | ALERIAN MLP | 0.57% | $2M | 45.5K |
| 9 | ISHARES TR | MSCI EAFE ETF | 0.07% | $253,519 | 2.6K |
| 10 | SPDR SERIES TRUST | STATE STREET SPD | 0.05% | $191,549 | 1.9K |
| 11 | JPMJPMORGAN CHASE & CO. | COM | 0.04% | $148,866 | 462 |
| 12 | EXMOCEXXON MOBIL CORP | COM | 0.01% | $33,094 | 275 |
| 13 | PEPPEPSICO INC | COM | 0.00% | $15,500 | 108 |
Filing History
13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.