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Geospace Technologies GEOS · USD

Energy · US listing · 🇺🇸 United States

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3.85

+1.58%

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
TIETON CAPITAL MANAGEMENT, LLC907.3k7.09%−4.9k30 Jun 2026
GRACE & WHITE INC /NY673.2k5.26%+200k30 Jun 2026
VANGUARD CAPITAL MANAGEMENT LLC515.1k4.03%−62k30 Jun 2026
DIMENSIONAL FUND ADVISORS LP392.4k3.07%−98.6k30 Jun 2026
MARSHALL WACE, LLP301.9k2.36%+113.1k30 Jun 2026
BLACKROCK, INC.231.8k1.81%+6.2k30 Jun 2026
US BANCORP \DE\212.8k1.66%+85.6k30 Jun 2026
SEI INVESTMENTS CO199.4k1.56%−211.5k30 Jun 2026
GEODE CAPITAL MANAGEMENT, LLC164.2k1.28%+12k30 Jun 2026
STATE STREET CORP163.1k1.27%+26.2k30 Jun 2026
DE LISLE PARTNERS LLP147.1k1.15%—30 Jun 2026
ROBOTTI ROBERT128.4k1.00%+128.4k30 Jun 2026
TWO SIGMA INVESTMENTS, LP82.2k0.64%+8.3k30 Jun 2026
BRIDGEWAY CAPITAL MANAGEMENT, LLC79.7k0.62%+90030 Jun 2026
VANGUARD FIDUCIARY TRUST CO76.6k0.60%+52130 Jun 2026

Short interest

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

318.3k

-20.4% on the period before. 3.2 days to cover.

Short volume

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

24.3%

Last 60 trading days.

Failed deliveries

Shares not delivered on settlement, from the SEC

  • 30 Sept 2026870 shares
  • 24 Sept 2026261 shares
  • 21 Sept 202622 shares
  • 15 Sept 2026765 shares
  • 9 Sept 20261,140 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.