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Oriental Harbor Investment Master Fund
Oriental Harbor Investment Master Fund is a hedge fund managed by Oriental Harbor (Hong Kong) Investment Management Co., Limited, headquartered in Hong Kong's Central business district. The fund serves both domestic and overseas investors, specializing in Asian and global equities. The operational entity was registered in 2011. Employee estimates are modest, typically under 10 staff.
Investment Strategy
Oriental Harbor Investment Master Fund pursues a long/short equity strategy focused primarily on Asian and U.S. listed companies, with a technology sector bias and occasional moves to diversify into Chinese tech giants like Alibaba. The fund aims for absolute returns through concentrated bets on growth sectors, fundamental research, and high-conviction positions. Portfolio construction tends to be top-heavy, with core positions in global technology and e-commerce leaders, and tactical allocations responding to macro and sector shifts.
Latest 13F Filing Activity
Oriental Harbor Investment Master Fund filed their most recent 13F report on Sep 30, 2025 disclosing 16 equity positions with a total 13F market value of $1B. The fund increased holdings in Alphabet Inc., Alibaba Group HLDG LTD, Nvidia Corporation among other positions. Oriental Harbor Investment Master Fund reduced exposure to Netflix Inc., Amazon Com Inc., Graniteshares Etf TR among others.
Top Holdings
Equity Positions (16)
| Ticker | Security | Weight | Market Value | Shares | Avg Cost | Price | Change (QoQ) |
|---|---|---|---|---|---|---|---|
N NVDA | NVIDIA CORPORATION | 18.29% | $236.2M | 1,266,061 | $121.44 | $186.58 | +$35.9M |
G GOOG | ALPHABET INC | 17.35% | $224.1M | 920,311 | $167.99 | $243.55 | +$60.7M |
T TQQQ | PROSHARES TR | 9.61% | $124.2M | 1,200,820 | $67.61 | $103.40 | +$19.6M |
M META | META PLATFORMS INC | 7.70% | $99.4M | 135,415 | $572.75 | $734.38 | -$629.3K |
M MSFT | MICROSOFT CORP | 7.68% | $99.2M | 191,461 | $419.19 | $517.95 | +$3.8M |
Industry Allocation
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