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Lynx1 Capital Management LP

10% owner

Lynx1 Capital Management LP (10% owner) filed 2 Form 4 reports as a reporting entity in the trailing twelve months (2 purchases, 0 sales), most often in Passage Bio, Inc. (PASG). Across 1 priced purchase filing, the average 21-session return was +1.5% from execution and -0.7% from disclosure (delay-adjusted; derived). The largest single filing was $854K of KRRO (77,299 sh across 3 lots, as filed), executed Oct 22. Data as of Nov 8 2026.

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Return, ttmiAverage return per filing, trailing twelve months
+1.5%
avg across 1 priced filings
Delay-adjustediThe same average, entered at disclosure dates
-0.7%
same 1 filings, from disclosure
Filings, ttm
2
2 buys · 0 sells
Median delay
4d
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$1.1M
shares × price, as filed
Last traded
Oct 26
Filed Oct 26

Median ADV $2.6M across their filed names

50% of their measured filings could not be priced (delisted or unquoted names). The returns above cover only what still trades.

Impact on $10,000 · 12M
$13,408 (+34.1%)
S&P 500 $10,907 (+9.1%) · 25.0 pts ahead
$15.3k$12.3k$9.3kNov 10 2025May 12Nov 6
Lynx1 Capital Management LP S&P 500

Derived: compounded across filings from disclosure dates · past 12 months

Open performance→
Volume by month
$16.6M$8.3M$0Dec 2024Jun 2025Dec 2025Jun 2026Dec 2024 · buys $243KMay 2025 · buys $3.1MJul 2025 · buys $662KSep 2025 · buys $138KOct 2025 · buys $16.6MJun 2026 · buys $206KOct 2026 · buys $854K
Buys $21.8M Sells $0

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Healthcare 2 filings

Sector per market data · by filing · past 12 months

Most traded names
PASG Passage Bio, Inc. PASG · 5 buys · 0 sells 5 filings CGEM Cullinan Therapeutics, Inc. CGEM · 3 buys · 0 sells 3 filings KRRO Korro Bio, Inc. KRRO · 1 buy · 0 sells 1 filing NEUP NEUP 1 buy · 0 sells 1 filing TCRX TCRX 1 buy · 0 sells 1 filing
Recent filings
TCRXPURCHASE TScan Therapeutics, Inc. View filing → $3.1M
2,588,794 sh across 2 lots
Exec May 19 2025
Filed May 21 2025 · 5:30 PM ET
PASGPURCHASE Passage Bio, Inc. View filing → $243K
373,645 sh × $0.65
Exec Dec 27 2024
Filed Dec 31 2024 · 5:30 PM ET
PASGPURCHASE Passage Bio, Inc. View filing → $264K
427,053 sh across 2 lots
Exec Nov 25 2024
Filed Nov 27 2024 · 5:30 PM ET