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Not Investment Advice

LBRX NASDAQ

LB Pharmaceuticals Inc Common Stock
1W: -10.9% 1M: -11.9% 3M: +18.1% YTD: +37.0%
$28.12
+0.12 (+0.43%)
 
Weekly Expected Move ±6.5%
$26 $28 $30 $32 $34
NASDAQ · Healthcare · Biotechnology · Alpha Radar Strong Sell · Power 28 · $806.4M mcap · 21M float · 1.19% daily turnover · Short 65% of daily vol

🏦 Institutional Activity

Latest: Q1 2026
85
Institutions Holding
+0 vs prior
72.4%
Ownership
+4.04%
18 New
25 Increased
33 Reduced
21 Closed

👔 Insider Trades

25 records
Date Name Title Type Shares Price Value Filing
2025-09-12 Vida Ventures GP III, L.L.C. 10% owner C-Conversion 547,648 $— $0 Filing
2025-09-12 Vida Ventures Management Co. LLC 10% owner P-Purchase 767 $15.00 $12K Filing
2025-09-12 Vida Ventures III-A, L.P. 10% owner C-Conversion 547,648 $— $0 Filing
2025-09-12 Belldegrun Arie 10% owner C-Conversion 547,648 $— $0 Filing
2025-09-12 Vida Ventures Management Co. LLC 10% owner C-Conversion 547,648 $— $0 Filing
2025-09-12 Vida Ventures GP III, L.L.C. 10% owner C-Conversion 1,262 $— $0 Filing
2025-09-12 Vida Ventures III, L.P. 10% owner C-Conversion 1,262 $— $0 Filing
2025-09-12 Vida Ventures III, L.P. 10% owner C-Conversion 547,648 $— $0 Filing
2025-09-12 Belldegrun Arie 10% owner C-Conversion 1,262 $— $0 Filing
2025-09-12 Vida Ventures Management Co. LLC 10% owner C-Conversion 1,262 $— $0 Filing
2025-09-12 Vida Ventures GP III, L.L.C. 10% owner P-Purchase 332,566 $15.00 $5.0M Filing
2025-09-12 Vida Ventures III, L.P. 10% owner P-Purchase 332,566 $15.00 $5.0M Filing
2025-09-12 Vida Ventures III-A, L.P. 10% owner P-Purchase 332,566 $15.00 $5.0M Filing
2025-09-12 Belldegrun Arie 10% owner P-Purchase 332,566 $15.00 $5.0M Filing
2025-09-12 Vida Ventures Management Co. LLC 10% owner P-Purchase 332,566 $15.00 $5.0M Filing
2025-09-12 Vida Ventures GP III, L.L.C. 10% owner P-Purchase 767 $15.00 $12K Filing
2025-09-12 Vida Ventures III, L.P. 10% owner P-Purchase 767 $15.00 $12K Filing
2025-09-12 Vida Ventures III-A, L.P. 10% owner P-Purchase 767 $15.00 $12K Filing
2025-09-12 Belldegrun Arie 10% owner P-Purchase 767 $15.00 $12K Filing
2025-09-12 Deep Track Capital, LP 10% owner P-Purchase 2,000,000 $15.00 $30.0M Filing
2025-09-12 Deep Track Biotechnology Master Fund, Ltd. 10% owner C-Conversion 686,138 $— $0 Filing
2025-09-12 Deep Track Capital, LP 10% owner C-Conversion 686,138 $— $0 Filing
2025-09-12 KROIN DAVID 10% owner C-Conversion 686,138 $— $0 Filing
2025-09-12 Deep Track Biotechnology Master Fund, Ltd. 10% owner P-Purchase 2,000,000 $15.00 $30.0M Filing
2025-09-12 Vida Ventures III-A, L.P. 10% owner C-Conversion 1,262 $— $0 Filing

🏛️ Congressional Trades

0 records
Date Politician Chamber Type Amount Filing
No congressional trades found

🏦 Top Institutional Holders

20 holders
Holder Shares Value Date Reported Filing
Deep Track Capital, LP 3,352,804 $83M 2026-03-31 Filing
BlackRock, Inc. 2,470,845 $61M +231,911 2026-03-31 Filing
RA CAPITAL MANAGEMENT, L.P. 2,208,604 $54M 2026-03-31 Filing
TCG Crossover Management, LLC 1,839,489 $45M +94,474 2026-03-31 Filing
Commodore Capital LP 1,500,000 $37M 2026-03-31 Filing
Caligan Partners LP 1,438,070 $35M +1,438,070 2026-03-31 Filing
Spruce Street Capital LP 1,376,159 $34M +370,566 2026-03-31 Filing
JPMORGAN CHASE & CO 1,427,568 $33M -183,914 2026-03-31 Filing
Balyasny Asset Management L.P. 923,694 $23M +26,888 2026-03-31 Filing
Logos Global Management LP 915,000 $23M -285,000 2026-03-31 Filing
VANGUARD CAPITAL MANAGEMENT LLC 894,653 $22M +894,653 2026-03-31 Filing
Vivo Capital, LLC 800,000 $20M 2026-03-31 Filing
Nan Fung Group Holdings Ltd 630,657 $16M +330,657 2026-03-31 Filing
JENNISON ASSOCIATES LLC 538,216 $13M -283,636 2026-03-31 Filing
GEODE CAPITAL MANAGEMENT, LLC 518,228 $13M +76,774 2026-03-31 Filing
STATE STREET CORP 504,373 $12M +254,343 2026-03-31 Filing
GOLDMAN SACHS GROUP INC 363,799 $9M +60,684 2026-03-31 Filing
FMR LLC 222,508 $5M +643 2026-03-31 Filing
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 186,095 $5M +8,479 2026-03-31 Filing
HighVista Strategies LLC 173,595 $4M +33,488 2026-03-31 Filing

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms