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C

Cabaletta Bio CABA · USD

Health Care · US listing · 🇺🇸 United States

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1.50

+15.38%

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
Bain Capital Life Sciences Investors, LLC9.7m10.05%+6.9m30 Jun 2025
Adage Capital Management, L.P.8.8m9.17%+5.2m30 Jun 2025
Jennison Associates LLC8.5m8.83%+2.5m30 Sept 2025
T. Rowe Price Investment Management, Inc.6.8m7.06%+2.8m30 Jun 2025
Cormorant Asset Management, LP5m5.19%+5m30 Jun 2025
Alyeska Investment Group, L.P.4.8m4.99%+4.8m30 Jun 2025
The Vanguard Group, Inc.3.5m3.58%+606.5k30 Jun 2025
Heights Capital Management, Inc.3.1m3.27%+3.1m30 Jun 2025
T. Rowe Price Associates, Inc.2.2m2.26%+1.7m30 Jun 2025
Jefferies LLC2m2.07%+2m30 Jun 2025
Burkehill Global Management LP1.9m1.97%+1.9m30 Jun 2025
Anson Funds Management LP.1.8m1.89%+1.8m30 Jun 2025
Citadel Advisors LLC1.7m1.75%+1.7m30 Jun 2025
Schonfeld Strategic Advisors LLC1.5m1.54%−177.6k30 Jun 2025
Nichtberger (Steven)1.3m1.40%—30 Jun 2025

Short interest

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

39.3m

+1.7% on the period before. 7.2 days to cover.

Short volume

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

56.3%

Last 60 trading days.

Failed deliveries

Shares not delivered on settlement, from the SEC

  • 22 Sept 20264,843 shares
  • 3 Sept 20268 shares
  • 28 Aug 202663,795 shares
  • 25 Aug 20261 shares
  • 19 Aug 20261,973 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.