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L

LB Pharmaceuticals LBRX · USD

Health Care · US listing · 🇺🇸 United States

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45.12

+7.40%

Close of 9 Nov 2026, in USD

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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

Largest shareholders

As filed, so dates differ, and a group and its funds can both appear.

HolderSharesStakeChangeFiled
DEEP TRACK CAPITAL, LP3.4m13.25%—30 Jun 2026
BLACKROCK, INC.2.7m10.81%+263.5k30 Jun 2026
RA CAPITAL MANAGEMENT, L.P.2.2m8.73%—30 Jun 2026
Trails Edge Capital Partners, LP1.5m6.02%+203.7k30 Jun 2026
COMMODORE CAPITAL LP1.5m5.93%—30 Jun 2026
JPMORGAN CHASE & CO1.5m5.92%+69.7k30 Jun 2026
TCG CROSSOVER MANAGEMENT, LLC1.4m5.72%−392.2k30 Jun 2026
CALIGAN PARTNERS LP1.4m5.68%—30 Jun 2026
Spruce Street Capital LP1.4m5.44%—30 Jun 2026
NANTAHALA CAPITAL MANAGEMENT, LLC1.1m4.16%—30 Jun 2026
VANGUARD CAPITAL MANAGEMENT LLC971.2k3.84%+76.5k30 Jun 2026
BALYASNY ASSET MANAGEMENT L.P.921.5k3.64%−2.2k30 Jun 2026
ALYESKA INVESTMENT GROUP, L.P.863.9k3.41%—30 Jun 2026
VIVO CAPITAL, LLC800k3.16%—30 Jun 2026
NAN FUNG GROUP HOLDINGS LTD630.7k2.49%—30 Jun 2026

Short interest

Shares sold short, 15 Oct 2026. US exchange data.

5.6m

-7.4% on the period before. 12.1 days to cover.

Short volume

Share of the day's trading sold short, 4 Nov 2026

50.7%

Last 60 trading days.

Failed deliveries

Shares not delivered on settlement, from the SEC

  • 18 Sept 2026710 shares
  • 17 Sept 2026526 shares
  • 8 Sept 202627,819 shares
  • 4 Sept 202640,000 shares
  • 18 Aug 20262,192 shares

Sources and methodology

Data on this tab
Our data supplier
Chart on the Overview
TradingView

Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.