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M

Mereo BioPharma Group MREO · USD

Health Care · US listing · 🇺🇸 United States

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0.30

+4.28%

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
Rubric Capital Management LP15.3m1.92%—31 Dec 2025
683 Capital Management LLC15m1.89%+10.2m31 Dec 2025
EcoR1 Capital, LLC14.9m1.87%+7m2 Jan 2026
Schonfeld Strategic Advisors LLC6.1m0.77%+4.4m31 Dec 2025
Tejara Capital Ltd.2.2m0.27%+252.8k31 Dec 2025
Logos Global Management LP1.9m0.23%+1.4m31 Dec 2025
UBS Asset Management (Switzerland)1.8m0.22%−143.1k31 Dec 2025
Monaco asset management S.A.M.1.6m0.20%+639.3k31 Dec 2025
UBS Switzerland AG1.3m0.17%+680.3k31 Dec 2025
Balyasny Asset Management LP1.3m0.16%+1.3m31 Dec 2025
Morgan Stanley & Co. LLC1.3m0.16%−470.1k31 Dec 2025
Two Sigma Investments, LP777k0.10%−553.3k31 Dec 2025
Group One Trading, L.P.441.6k0.06%+305k31 Dec 2025
Simplex Trading, LLC419.5k0.05%+223.2k31 Dec 2025
Entrypoint Capital LLC400.7k0.05%+400.7k31 Dec 2025

Short interest

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

3.2m

+20.6% on the period before. 2.6 days to cover.

Short volume

Share of the day's trading sold short, 5 Nov 2026

37.1%

Last 60 trading days.

Failed deliveries

Shares not delivered on settlement, from the SEC

  • 30 Sept 202635,579 shares
  • 29 Sept 202617,800 shares
  • 22 Sept 202697,428 shares
  • 21 Sept 2026107,319 shares
  • 8 Sept 2026776 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.