Oriental Harbor Investment Master Fund
In its 13F for Q2 2026 (holdings as of June 30, 2026, filed August 11, 2026), Oriental Harbor Investment Master Fund reported 13 stock positions worth $1.6 billion. Its top holding was Alphabet Class C (GOOG) at 22.5% of the portfolio, followed by Intel (INTC, 15.7%) and Nvidia (NVDA, 13.1%). Compared with Q1 2026, it opened 7 new positions, sold out of 6, added to 1 and reduced 5. The biggest buy was a new position in Intel (INTC) and the biggest sale Alphabet Class C (GOOG, shares −13%).
- Most Recent 13F
- Q2 2026
- Location
- HONG KONG, K3
- CIK
- 0002046333
- Portfolio Value
- $1.6B (Q2 2026)
- SEC Filing
- 0002046333-26-000003 ↗ filed Aug 11, 2026
Holdings Value
Holdings 13 stocks · $1.6B
| GOOG Alphabet Inc. Class C | 22.48% | 1,049,653 | $370.9M | Reduce -12.9% |
| INTC Intel Corp. | 15.65% | 1,849,390 | $258.2M | New |
| NVDA Nvidia Corp. | 13.15% | 1,083,827 | $216.9M | Reduce -15.7% |
| SNDK Sandisk Corp. | 10.65% | 77,276 | $175.7M | New |
| MU Micron Technology Inc. | 10.33% | 147,587 | $170.4M | Add +102.1% |
| AMD Advanced Micro Devices | 8.85% | 251,437 | $146.1M | New |
| MRVL Marvell Technology Inc. | 7.93% | 439,119 | $130.8M | New |
| TSM Taiwan Semiconductor-SP ADR | 3.97% | 137,289 | $65.6M | Reduce -34.5% |
| ARM Arm Holdings PLC-ADR | 3.24% | 150,573 | $53.4M | New |
| AVGO Broadcom Inc. | 1.51% | 65,947 | $24.9M | New |
| LITE Lumentum Holdings Inc. | 1.36% | 26,122 | $22.4M | New |
| AMZN Amazon.com Inc. | 0.87% | 59,897 | $14.3M | Reduce -67.0% |
| META Meta Platforms Inc. Class A | 0.01% | 241 | $136K | Reduce -99.8% |
Portfolio Sells Q1 2026 → Q2 2026
| GOOG Alphabet Inc. Class C | Reduce -12.9% | 22.48% | −8.02 |
| AAPL Apple Inc. | Sold out | 0.00% | −7.71 |
| TQQQ Proshares Ultrapro QQQ | Sold out | 0.00% | −7.22 |
| GOOGL Alphabet Inc. Class A | Sold out | 0.00% | −7.03 |
| META Meta Platforms Inc. Class A | Reduce -99.8% | 0.01% | −6.90 |
| NVDA Nvidia Corp. | Reduce -15.7% | 13.15% | −6.64 |
| TSLA Tesla Inc. | Sold out | 0.00% | −6.54 |
| AMZN Amazon.com Inc. | Reduce -67.0% | 0.87% | −2.47 |
| TSM Taiwan Semiconductor-SP ADR | Reduce -34.5% | 3.97% | −2.28 |
| GGLL Direxion Daily Googl Bull 2X | Sold out | 0.00% | −2.26 |
| CRCL Circle Internet Group Inc. | Sold out | 0.00% | −0.27 |
Portfolio Buys Q1 2026 → Q2 2026
| INTC Intel Corp. | New | 15.65% | +15.65 |
| SNDK Sandisk Corp. | New | 10.65% | +10.65 |
| AMD Advanced Micro Devices | New | 8.85% | +8.85 |
| MU Micron Technology Inc. | Add +102.1% | 10.33% | +8.15 |
| MRVL Marvell Technology Inc. | New | 7.93% | +7.93 |
| ARM Arm Holdings PLC-ADR | New | 3.24% | +3.24 |
| AVGO Broadcom Inc. | New | 1.51% | +1.51 |
| LITE Lumentum Holdings Inc. | New | 1.36% | +1.36 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 13 | $1.6B | GOOG, INTC, NVDA, SNDK, MU |
| Q1 2026 | 12 | $1.1B | GOOG, NVDA, AAPL, TQQQ, GOOGL |
| Q4 2025 | 10 | $1.3B | GOOG, NVDA, TQQQ, FNGU, MSFT |
| Q3 2025 | 17 | $1.3B | NVDA, GOOG, FNGU, TQQQ, META |
| Q2 2025Amended | 13 | $1.1B | NVDA, GOOG, FNGU, TQQQ, META |
| Q1 2025 | 10 | $867.9M | NVDA, AAPL, MSFT, AMZN, META |
| Q4 2024 | 14 | $994.8M | NVDA, BANK MONTREAL QUE, META, MSFT, AAPL |
| Q3 2024 | 11 | $968.8M | NVDA, BANK MONTREAL QUE, META, MSFT, AAPL |