Oriental Harbor Investment Master Fund — 13F Holdings & Portfolio
CIK 2046333 · latest 13F-HR filed 2026-04-28
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
$1.13B
Long-equity book
12
Distinct positions
2026-03-31
Filed 2026-04-28
+4 / −2 / ↑0 / ↓8
vs 2025-12-31
| Name | Title / Status | Ownership | Type |
|---|
Top Trims
- ALPHABET INC-$60.3M -14.8%
- PROSHARES TR-$44.9M -35.4%
- TESLA INC-$14.9M -16.7%
- NVIDIA CORPORATION-$12.9M -5.4%
- META PLATFORMS INC-$12.1M -13.4%
New Positions
- ALPHABET INC$79.7M
- TAIWAN SEMICONDUCTOR MANUFAC$70.9M
- MICRON TECHNOLOGY INC$24.7M
- CIRCLE INTERNET GROUP INC$3.0M
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | ALPHABET INC | GOOG | 02079K107 | $345.6M | 30.50% | 1,204,883 | SH |
| 2 | NVIDIA CORPORATION | NVDA | 67066G104 | $224.2M | 19.79% | 1,285,709 | SH |
| 3 | APPLE INC | AAPL | 037833100 | $87.4M | 7.71% | 344,276 | SH |
| 4 | PROSHARES TR | TQQQ | 74347X831 | $81.8M | 7.22% | 1,961,664 | SH |
| 5 | ALPHABET INC | GOOGL | 02079K305 | $79.7M | 7.03% | 277,056 | SH |
| 6 | META PLATFORMS INC | META | 30303M102 | $78.3M | 6.91% | 136,772 | SH |
| 7 | TESLA INC | TSLA | 88160R101 | $74.1M | 6.54% | 199,446 | SH |
| 8 | TAIWAN SEMICONDUCTOR MANUFAC | TSM | 874039100 | $70.9M | 6.25% | 209,719 | SH |
| 9 | AMAZON COM INC | AMZN | 023135106 | $37.8M | 3.34% | 181,540 | SH |
| 10 | DIREXION SHS ETF TR | GGLL | 25461A841 | $25.6M | 2.26% | 328,597 | SH |
| 11 | MICRON TECHNOLOGY INC | MU | 595112103 | $24.7M | 2.18% | 73,030 | SH |
| 12 | CIRCLE INTERNET GROUP INC | CRCL | 172573107 | $3.0M | 0.27% | 31,714 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-04-28 | $1.13B | 12 | 0002046333-26-000002 |
| 2025-12-31 | 2026-01-27 | $1.32B | 10 | 0002046333-26-000001 |