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R

Regenxbio RGNX · USD

Health Care · US listing · 🇺🇸 United States

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8.07

+5.91%

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
BLACKROCK, INC.6.4m12.40%+614.6k30 Jun 2026
REDMILE GROUP, LLC4.4m8.47%—30 Jun 2026
STATE STREET CORP3m5.76%+239.7k30 Jun 2026
JPMORGAN CHASE & CO2.2m4.29%−1.3m30 Jun 2026
VANGUARD CAPITAL MANAGEMENT LLC2.1m4.09%+100.4k30 Jun 2026
MORGAN STANLEY2m3.79%−112.9k30 Jun 2026
GOLDMAN SACHS GROUP INC1.4m2.76%−418k30 Jun 2026
AQR CAPITAL MANAGEMENT LLC1.4m2.67%+326.6k30 Jun 2026
VANGUARD PORTFOLIO MANAGEMENT LLC1.4m2.63%+336.7k30 Jun 2026
MARSHALL WACE, LLP1.3m2.49%+1.3m30 Jun 2026
GEODE CAPITAL MANAGEMENT, LLC1.2m2.41%+103.8k30 Jun 2026
INTEGRAL HEALTH ASSET MANAGEMENT, LLC800k1.55%−700k30 Jun 2026
NUVEEN, LLC740k1.43%+158k30 Jun 2026
DIMENSIONAL FUND ADVISORS LP731.6k1.42%−278.8k30 Jun 2026
D. E. SHAW & CO., INC.712.8k1.38%+426.8k30 Jun 2026

Insider trades

Purchases and sales by directors and officers, as filed with the regulator

DateWhoTypeSharesPriceValue
10 Mar 2026 ↗PAKOLA STEVEChief Medical OfficerSale5.1k10.35$53,033

Short interest

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

10m

+4.5% on the period before. 6.8 days to cover.

Short volume

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

57.6%

Last 60 trading days.

Failed deliveries

Shares not delivered on settlement, from the SEC

  • 30 Sept 202624,999 shares
  • 4 Sept 2026193 shares
  • 13 Aug 202626,308 shares
  • 11 Aug 202638,980 shares
  • 7 Aug 202625,045 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.