13F GuideFiling Basics
What is SEC Form 13F? Ultimate Guide to Institutional Equity Filings
Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
AlphaSMO Research GuideRead Guide
CIK: 0002046333
Total reported value
$1.6B
$1.6B
17 檔
50.2%
According to the latest 13F quarterly dataset, Oriental Harbor Investment Master Fund managed an equity portfolio of $1.6B at the end of Q3 2025, spanning 17 distinct U.S. exchange-listed positions.
In Q3 2025, Oriental Harbor Investment Master Fund displayed an active expansion posture, initiating 9 new positions and adding to 2 existing holdings, outstripping position reductions.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | NVDA | Nvidia CORP | Stock-Tech | 18.29% | -6.64% | -0.13% | |
| 2 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 17.35% | -8.02% | -0.13% | |
| 3 | FNGU | Ms Fang+ 3x Leveraged Etn | ETF-Other | 11.20% | — | -4.65% | |
| 4 | TQQQ | Proshares Ultrapro Qqq | ETF-Other | 9.61% | -7.22% | EXIT | |
| 5 | META | Meta Platforms Inc-class A | Stock-Comm Services | 7.70% | -6.90% | -0.13% | |
| 6 | MSFT | Microsoft CORP | Stock-Tech | 7.68% | — | -0.13% | |
| 7 | TSLA | Tesla Inc | Stock-Consumer Disc | 6.81% | -6.54% | EXIT | |
| 8 | AAPL | Apple Inc | Stock-Tech | 6.66% | -7.71% | EXIT | |
| 9 | COIN | Coinbase Global Inc -class A | Stock-Financials | 4.09% | — | -0.13% | |
| 10 | BABA | Alibaba Group Holding-sp Adr | Stock-Consumer Disc | 3.06% | — | — | |
| 11 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 3.05% | -2.47% | -50.06% | |
| 12 | NFLX | Netflix Inc | Stock-Comm Services | 1.13% | — | -71.51% | |
| 13 | ALAB | Astera Labs Inc | Stock-Tech | 0.98% | — | — | |
| 14 | BMNR | Bitmine Immersion Technologi | Stock-Financials | 0.75% | — | — | |
| 15 | AVGO | Broadcom Inc | Stock-Tech | 0.74% | +1.51% | NEW | |
| 16 | GGLL | Direxion Daily Googl Bull 2x | ETF-Other | 0.74% | -2.26% | EXIT | |
| 17 | TSM | Taiwan Semiconductor-sp Adr | Stock-Tech | 0.17% | -2.29% | -0.13% |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | GOOG | Alphabet Inc-cl C | +5.6% | -0.13% | Add |
| 2 | NVDA | Nvidia CORP | +1.1% | -0.13% | Trim |
| 3 | TSM | Taiwan Semiconductor-sp Adr | 0% | -0.13% | Add |
| 4 | TQQQ | Proshares Ultrapro Qqq | -0.4% | -4.70% | Trim |
| 5 | META | Meta Platforms Inc-class A | -4.3% | -0.13% | Trim |
| 6 | MSFT | Microsoft CORP | -4.6% | -0.13% | Trim |
| 7 | AAPL | Apple Inc | -6.6% | -0.13% | Trim |
| 8 | AMZN | Amazon.com Inc | -9.1% | -50.06% | Trim |
| 9 | FNGU | Ms Fang+ 3x Leveraged Etn | — | NEW | New buy |
| 10 | TSLA | Tesla Inc | — | NEW | New buy |
| 11 | ✓ | Bank Montreal Que | — | EXIT | Sold out |
| 12 | COIN | Coinbase Global Inc -class A | — | NEW | New buy |
| 13 | BABA | Alibaba Group Holding-sp Adr | — | NEW | New buy |
| 14 | NVDL | Granitesh 2x Lng Nvda ETF | — | EXIT | Sold out |
| 15 | NFLX | Netflix Inc | — | NEW | New buy |
| 16 | ALAB | Astera Labs Inc | — | NEW | New buy |
| 17 | BMNR | Bitmine Immersion Technologi | — | NEW | New buy |
| 18 | AVGO | Broadcom Inc | — | NEW | New buy |
| 19 | GGLL | Direxion Daily Googl Bull 2x | — | NEW | New buy |
According to official SEC Form 13F filings, Oriental Harbor Investment Master Fund reported a total U.S. public equity portfolio value of $1.6B across 17 disclosed positions in Q3 2025.
Expert Analysis & Guides for Tracking Wall Street Smart Money Movements
Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
In terms of portfolio concentration, the top 5 core holdings (including NVDA, GOOG, FNGU) accounted for 50.2% of total reported equity market value during Q3 2025.
Top New Position Initiated
FNGU
市值: $144.6M
Top Position Liquidated / Trimmed
BANK MONTREAL QUE
前期市值: $81.7M
During Q3 2025, Oriental Harbor Investment Master Fund's top holdings by market value included NVDA (18.3%)、GOOG (17.4%)、FNGU (11.2%). The largest single position, NVDA, represented 18.3% of total portfolio value.
In Q3 2025, Oriental Harbor Investment Master Fund made 19 total portfolio adjustments, initiating 9 new buys, adding to 2 positions, trimming 6 holdings, and fully liquidating 2 stocks.
All holding records on this page are fetched directly from the U.S. Securities and Exchange Commission (SEC) EDGAR system (Form 13F-HR). AlphaSMO parses CUSIP identifiers and formats data into Schema.org-compliant datasets.
Understand SEC Form 4 insider disclosures for corporate officers, directors, and 10% owners to track executive transactions.
Understand Rule 144 restricted stock sale notices to spot planned insider liquidations before market sell pressure arrives.
Explore the 5% beneficial ownership threshold, 13D vs 13G filing differences, and recent SEC accelerated deadline rules.
Best practices for analyzing 13F quarterly changes without getting misled by stock splits, options, or market valuation drift.
Learn how AlphaSMO's flagship signal detects high-conviction stocks where 13F hedge funds and corporate insiders buy at the same time.