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: 0001844147
Total reported value
$142.6M
$142.6M
31 檔
94.8%
As reported in its official Q3 2025 Form 13F filing, Rye Brook Capital LLC's tracked investment portfolio stood at $142.6M with 31 total positions.
In Q3 2025, Rye Brook Capital LLC displayed an active expansion posture, initiating 12 new positions and adding to 11 existing holdings, outstripping position reductions.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 38.24% | +0.17% | NEW | |
| 2 | QQQ | Invesco Qqq Trust Series 1 | ETF-Tech | 14.08% | -2.31% | -0.72% | |
| 3 | SRUUF | Sprott Physical Uranium Tr | Stock-Other | 8.10% | -4.40% | +7.30% | |
| 4 | SMH | Vaneck Semiconductor ETF | ETF-Other | 6.10% | +0.78% | +1.63% | |
| 5 | KWEB | Kranesh Csi China Internet | ETF-Emerging Markets | 3.74% | -1.44% | — | |
| 6 | NXE | Nexgen Energy LTD | Stock-Other | 3.60% | -3.15% | +0.78% | |
| 7 | XLI | Ss Industrial Select Sector | ETF-Other | 3.27% | -0.36% | +1.28% | |
| 8 | ETHE | Grayscale Ethereum Staking E | ETF-Other | 2.60% | — | -42.00% | |
| 9 | GLD | Spdr Gold Shares | ETF-Commodities | 2.31% | -1.31% | -0.79% | |
| 10 | RSP | Invesco S&p 500 Equal Weight | ETF-Large Cap & Growth | 2.18% | — | +12.79% | |
| 11 | IBB | Ishares Biotechnology ETF | ETF-Tech | 1.82% | — | -0.12% | |
| 12 | XLU | St Sr Utl Sl Se Spdr Etf-usd | ETF-Other | 1.66% | -0.97% | +4.73% | |
| 13 | JOE | St Joe Co/the | Stock-Other | 1.63% | -0.81% | +2.59% | |
| 14 | FCPT | Four Corners Property Trust | Stock-Real Estate | 1.56% | -0.41% | +0.41% | |
| 15 | IBIT | Ishares Bitcoin Trust ETF | ETF-Crypto | 1.42% | -0.58% | +91.78% | |
| 16 | VAL | Valaris Limited | Stock-Energy | 1.24% | — | -11.43% | |
| 17 | ALAB | Astera Labs Inc | Stock-Tech | 0.94% | -0.53% | EXIT | |
| 18 | AMD | Advanced Micro Devices | Stock-Tech | 0.88% | — | -20.15% | |
| 19 | ETH | Grayscale Ethereum Staking M | ETF-Other | 0.70% | -1.41% | +4.24% | |
| 20 | BLMN | Bloomin' Brands Inc | Stock-Other | 0.65% | — | -0.57% | |
| 21 | COHR | Coherent CORP | Stock-Tech | 0.58% | — | +14.29% | |
| 22 | URNM | Sprott Uranium Miners ETF | ETF-Other | 0.47% | — | — | |
| 23 | ARM | Arm Holdings Plc-adr | Stock-Tech | 0.44% | — | — | |
| 24 | RIOT | Riot Platforms Inc | Stock-Financials | 0.42% | -0.49% | EXIT | |
| 25 | CIBR | First Trust Nasdaq Cybersecu | ETF-Tech | 0.32% | +0.04% | — | |
| 26 | MUB | Ishares National Muni Bond E | ETF-Other | 0.24% | — | — | |
| 27 | GSOL | Grayscale Solana Staking ETF | ETF-Other | 0.24% | -0.06% | — | |
| 28 | SHYM | Ishares Short Duration High | ETF-Other | 0.18% | — | — | |
| 29 | MSFT | Microsoft CORP | Stock-Tech | 0.16% | -0.04% | — | |
| 30 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 0.13% | -0.02% | — | |
| 31 | NVDA | Nvidia CORP | Stock-Tech | 0.10% | +0.14% | NEW |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | ETH | Grayscale Ethereum Staking M | 0% | +4.24% | Add |
| 2 | MSFT | Microsoft CORP | -0.1% | — | Unchanged |
| 3 | CIBR | First Trust Nasdaq Cybersecu | -0.3% | — | Unchanged |
| 4 | NXE | Nexgen Energy LTD | -0.5% | +0.78% | Add |
| 5 | AMD | Advanced Micro Devices | -0.9% | -20.15% | Trim |
| 6 | BLMN | Bloomin' Brands Inc | -1% | -0.57% | Trim |
| 7 | VAL | Valaris Limited | -1.2% | -11.43% | Trim |
| 8 | JOE | St Joe Co/the | -1.4% | +2.59% | Add |
| 9 | XLU | St Sr Utl Sl Se Spdr Etf-usd | -1.5% | +4.73% | Add |
| 10 | IBB | Ishares Biotechnology ETF | -1.6% | -0.12% | Add |
| 11 | SMH | Vaneck Semiconductor ETF | -1.9% | +1.63% | Add |
| 12 | GLD | Spdr Gold Shares | -2.4% | -0.79% | Trim |
| 13 | RSP | Invesco S&p 500 Equal Weight | -2.4% | +12.79% | Add |
| 14 | FCPT | Four Corners Property Trust | -2.4% | +0.41% | Add |
| 15 | ETHE | Grayscale Ethereum Staking E | -2.7% | -42.00% | Trim |
| 16 | XLI | Ss Industrial Select Sector | -2.7% | +1.28% | Add |
| 17 | SRUUF | Sprott Physical Uranium Tr | -3.5% | +7.30% | Add |
| 18 | KWEB | Kranesh Csi China Internet | -3.9% | — | Trim |
| 19 | QQQ | Invesco Qqq Trust Series 1 | -9.9% | -0.72% | Add |
| 20 | SPY | Ss Spdr S&p 500 ETF Trust-us | — | NEW | New buy |
| 21 | IBIT | Ishares Bitcoin Trust ETF | — | NEW | New buy |
| 22 | XLF | Ss Financial Select Sector | — | EXIT | Sold out |
| 23 | ALAB | Astera Labs Inc | — | NEW | New buy |
| 24 | COHR | Coherent CORP | — | NEW | New buy |
| 25 | URNM | Sprott Uranium Miners ETF | — | NEW | New buy |
| 26 | ARM | Arm Holdings Plc-adr | — | NEW | New buy |
| 27 | RIOT | Riot Platforms Inc | — | NEW | New buy |
| 28 | MUB | Ishares National Muni Bond E | — | NEW | New buy |
| 29 | GSOL | Grayscale Solana Staking ETF | — | NEW | New buy |
| 30 | SHYM | Ishares Short Duration High | — | NEW | New buy |
| 31 | GOOGL | Alphabet Inc-cl A | — | NEW | New buy |
| 32 | NVDA | Nvidia CORP | — | NEW | New buy |
According to official SEC Form 13F filings, Rye Brook Capital LLC reported a total U.S. public equity portfolio value of $142.6M across 31 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 SPY, QQQ, SRUUF) accounted for 94.8% of total reported equity market value during Q3 2025.
Top New Position Initiated
SPY
市值: $73.5M
Top Position Liquidated / Trimmed
XLF
前期市值: $2.5M
During Q3 2025, Rye Brook Capital LLC's top holdings by market value included SPY (38.2%)、QQQ (14.1%)、SRUUF (8.1%). The largest single position, SPY, represented 38.2% of total portfolio value.
In Q3 2025, Rye Brook Capital LLC made 30 total portfolio adjustments, initiating 12 new buys, adding to 11 positions, trimming 6 holdings, and fully liquidating 1 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.