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Psyence Biomedical PBM · USD

N/A · US listing · 🇺🇸 United States

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3.02

+2.03%

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
LMR Partners LLP400k17.39%—30 Jun 2023
Polar Asset Management Partners Inc.200k8.70%−130k11 Jul 2023
Westchester Capital Management, LLC184.1k8.01%—30 Jun 2023
Fir Tree Partners145.3k6.32%—30 Jun 2023
Periscope Capital75k3.26%—30 Jun 2023
AQR Capital Management, LLC60.3k2.62%—30 Jun 2023
Mizuho Securities USA, LLC.26.4k1.15%+6130 Jun 2023
Berkley Dean & Company, Inc.24.9k1.08%—30 Jun 2023
CaaS Capital Management LP22.8k0.99%+40030 Jun 2023
Walleye Capital LLC16k0.70%−5030 Jun 2023
Glazer Capital, LLC12.8k0.56%—30 Jun 2023
Cubist Systematic Strategies, LLC10.6k0.46%+10430 Jun 2023
Geode Capital Management, L.L.C.10.5k0.46%—30 Jun 2023
RPO LLC10.3k0.45%—30 Jun 2023
Lazard Asset Management, L.L.C.8k0.35%—30 Jun 2023

Short interest

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

20.3k

-24.4% on the period before. 1.0 days to cover.

Short volume

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

30.2%

Last 60 trading days.

Failed deliveries

Shares not delivered on settlement, from the SEC

  • 24 Sept 20261,019 shares
  • 21 Sept 20261,605 shares
  • 15 Sept 2026132 shares
  • 14 Sept 20262,430 shares
  • 8 Sept 20261,201 shares

Sources and methodology

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