Oriental Harbor Investment Master Fund
In its 13F for Q3 2025 (holdings as of September 30, 2025, filed October 14, 2025), Oriental Harbor Investment Master Fund reported 17 stock positions worth $1.3 billion. Its top holding was Nvidia (NVDA) at 18.3% of the portfolio, followed by Alphabet Class C (GOOG, 17.4%) and Ms Fang+ 3X Leveraged ETN (FNGU, 11.2%). Compared with Q2 2025, it opened 5 new positions, sold out of 1 and reduced 12. The biggest buy was a new position in Alibaba Group Holding-SP ADR (BABA) and the biggest sale Netflix (NFLX, shares −72%).
- Most Recent 13F
- Q2 2026
- Location
- HONG KONG, K3
- CIK
- 0002046333
- Portfolio Value
- $1.3B (Q3 2025)
- SEC Filing
- 0002046333-25-000012 ↗ filed Oct 14, 2025
Holdings Value
Holdings 17 stocks · $1.3B
| NVDA Nvidia Corp. | 18.29% | 1,266,061 | $236.2M | Reduce -0.1% |
| GOOG Alphabet Inc. Class C | 17.35% | 920,311 | $224.1M | Reduce -0.1% |
| FNGU Ms Fang+ 3X Leveraged ETN filed as BANK MONTREAL QUE | 11.20% | 4,959,940 | $144.6M | Reduce -4.7% |
| TQQQ Proshares Ultrapro QQQ | 9.61% | 1,200,820 | $124.2M | Reduce -4.7% |
| META Meta Platforms Inc. Class A | 7.70% | 135,415 | $99.4M | Reduce -0.1% |
| MSFT Microsoft Corp. | 7.68% | 191,461 | $99.2M | Reduce -0.1% |
| TSLA Tesla Inc. | 6.81% | 197,942 | $88.0M | Reduce -0.1% |
| AAPL Apple Inc. | 6.66% | 338,002 | $86.1M | Reduce -0.1% |
| COIN Coinbase Global Inc. Class A | 4.09% | 156,667 | $52.9M | Reduce -0.1% |
| BABA Alibaba Group Holding-SP ADR | 3.06% | 221,003 | $39.5M | New |
| AMZN Amazon.com Inc. | 3.05% | 179,355 | $39.4M | Reduce -50.1% |
| NFLX Netflix Inc. | 1.13% | 12,184 | $14.6M | Reduce -71.5% |
| ALAB Astera Labs Inc. | 0.98% | 64,486 | $12.6M | New |
| BMNR Bitmine Immersion Technologi | 0.75% | 185,869 | $9.7M | New |
| AVGO Broadcom Inc. | 0.74% | 29,001 | $9.6M | New |
| GGLL Direxion Daily Googl Bull 2X | 0.74% | 151,010 | $9.5M | New |
| TSM Taiwan Semiconductor-SP ADR | 0.17% | 7,925 | $2.2M | Reduce -0.1% |
Portfolio Sells Q2 2025 → Q3 2025
| NFLX Netflix Inc. | Reduce -71.5% | 1.13% | −3.95 |
| AMZN Amazon.com Inc. | Reduce -50.1% | 3.05% | −3.94 |
| META Meta Platforms Inc. Class A | Reduce -0.1% | 7.70% | −1.18 |
| COIN Coinbase Global Inc. Class A | Reduce -0.1% | 4.09% | −0.79 |
| MSFT Microsoft Corp. | Reduce -0.1% | 7.68% | −0.78 |
| NVDL Granitesh 2X LNG Nvda ETF | Sold out | 0.00% | −0.76 |
| FNGU Ms Fang+ 3X Leveraged ETN | Reduce -4.7% | 11.20% | −0.29 |
| TSM Taiwan Semiconductor-SP ADR | Reduce -0.1% | 0.17% | +0.01 |
| TQQQ Proshares Ultrapro QQQ | Reduce -4.7% | 9.61% | +0.33 |
| AAPL Apple Inc. | Reduce -0.1% | 6.66% | +0.50 |
| NVDA Nvidia Corp. | Reduce -0.1% | 18.29% | +0.52 |
| TSLA Tesla Inc. | Reduce -0.1% | 6.81% | +1.23 |
| GOOG Alphabet Inc. Class C | Reduce -0.1% | 17.35% | +2.85 |
Portfolio Buys Q2 2025 → Q3 2025
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 |