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.
CIK: 0001910456
Total reported value
$865.5M
$865.5M
14 檔
50.8%
According to the latest 13F quarterly dataset, Lynx1 Capital Management LP managed an equity portfolio of $865.5M at the end of Q3 2025, spanning 14 distinct U.S. exchange-listed positions.
In Q3 2025, Lynx1 Capital Management LP displayed an active expansion posture, initiating 3 new positions and adding to 6 existing holdings, outstripping position reductions.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | ✓ | Merus N V | Stock-Other | 29.40% | — | -2.21% | |
| 2 | STOK | Stoke Therapeutics Inc | Stock-Other | 22.37% | -9.24% | — | |
| 3 | GHRS | GH Research PLC | Stock-Other | 21.23% | +17.27% | +27.48% | |
| 4 | PTGX | Protagonist Therapeutics Inc | Stock-Other | 9.47% | — | -4.50% | |
| 5 | CGEM | Cullinan Therapeutics Inc | Stock-Other | 6.96% | -1.27% | +31.02% | |
| 6 | CCCC | C4 Therapeutics Inc | Stock-Other | 3.21% | +1.04% | — | |
| 7 | TCRX | Tscan Therapeutics Inc | Stock-Other | 2.91% | -0.37% | — | |
| 8 | DTIL | Precision Biosciences Inc | Stock-Other | 1.17% | — | +0.63% | |
| 9 | ✓ | Adc Therapeutics SA | Stock-Other | 1.08% | — | — | |
| 10 | PASG | Passage Bio Inc | Stock-Other | 1.02% | -0.39% | — | |
| 11 | DNLI | Denali Therapeutics Inc | Stock-Other | 0.77% | -5.68% | — | |
| 12 | IBIO | Ibio Inc | Stock-Other | 0.18% | -0.02% | EXIT | |
| 13 | ALLO | Allogene Therapeutics Inc | Stock-Other | 0.14% | — | -95.06% | |
| 14 | DSGN | Design Therapeutics Inc | Stock-Other | 0.10% | -0.20% | EXIT |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | STOK | Stoke Therapeutics Inc | +9.8% | — | Add |
| 2 | ✓ | Merus N V | +5.8% | -2.21% | Trim |
| 3 | TCRX | Tscan Therapeutics Inc | +0.3% | — | Add |
| 4 | DSGN | Design Therapeutics Inc | 0% | — | Unchanged |
| 5 | DTIL | Precision Biosciences Inc | -0.1% | +0.63% | Add |
| 6 | CCCC | C4 Therapeutics Inc | -0.9% | — | Unchanged |
| 7 | IBIO | Ibio Inc | -1.1% | -31.37% | Add |
| 8 | CGEM | Cullinan Therapeutics Inc | -1.8% | +31.02% | Add |
| 9 | PTGX | Protagonist Therapeutics Inc | -3.2% | -4.50% | Trim |
| 10 | GHRS | GH Research PLC | -4.2% | +27.48% | Add |
| 11 | ALLO | Allogene Therapeutics Inc | -5.6% | -95.06% | Trim |
| 12 | ✓ | Adc Therapeutics SA | — | NEW | New buy |
| 13 | PASG | Passage Bio Inc | — | NEW | New buy |
| 14 | DNLI | Denali Therapeutics Inc | — | NEW | New buy |
| 15 | ✓ | Passage Bio Inc | — | EXIT | Sold out |
| 16 | UPB | Upstream Bio Inc | — | EXIT | Sold out |
| 17 | NEUP | Neuphoria Therapeutics Inc | — | EXIT | Sold out |
According to official SEC Form 13F filings, Lynx1 Capital Management LP reported a total U.S. public equity portfolio value of $865.5M across 14 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 MERUS N V, STOK, GHRS) accounted for 50.8% of total reported equity market value during Q3 2025.
Top New Position Initiated
ADC THERAPEUTICS SA
市值: $5.3M
Top Position Liquidated / Trimmed
PASSAGE BIO INC
前期市值: $3.3M
During Q3 2025, Lynx1 Capital Management LP's top holdings by market value included MERUS N V (29.4%)、STOK (22.4%)、GHRS (21.2%). The largest single position, MERUS N V, represented 29.4% of total portfolio value.
In Q3 2025, Lynx1 Capital Management LP made 15 total portfolio adjustments, initiating 3 new buys, adding to 6 positions, trimming 3 holdings, and fully liquidating 3 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.