Ken Griffin Geospace Technologies Corp Transaction History
Citadel Advisors LLC
- $618 Billion
- Q3 2025
A detailed history of Ken Griffin (Citadel Advisors LLC) transactions in Geospace Technologies Corp stock. As of the latest transaction made, Citadel Advisors LLC holds 71,100 shares of GEOS stock, worth $890,172. This represents 0.0% of its overall portfolio holdings.
Number of Shares
71,100
Previous 49,000
45.1%
Holding current value
$890,172
Previous $613,000
45.19%
% of portfolio
0.0%
Previous 0.0%
Shares
10 transactions
Others Institutions Holding GEOS
# of Institutions
76Shares Held
8.58MCall Options Held
436KPut Options Held
101K-
Disciplined Growth Investors Inc Minneapolis, MN1.15MShares$14.4 Million0.31% of portfolio
-
Rutabaga Capital Management LLC937KShares$11.7 Million3.6% of portfolio
-
Tieton Capital Management, LLC Yakima, WA888KShares$11.1 Million4.49% of portfolio
-
Black Rock Inc. New York, NY789KShares$9.88 Million0.0% of portfolio
-
Moors & Cabot, Inc. Boston, MA715KShares$8.95 Million0.41% of portfolio
About GEOSPACE TECHNOLOGIES CORP
- Ticker GEOS
- Exchange NASDAQ
- Sector Energy
- Industry Oil & Gas Equipment & Services
- Shares Outstandng 13,021,200
- Market Cap $163M
- Description
- Geospace Technologies Corporation designs and manufactures instruments and equipment used in the oil and gas industry to acquire seismic data in order to locate, characterize, and monitor hydrocarbon producing reservoirs. The company operates through three segments: Oil and Gas Markets, Adjacent Markets, and Emerging Markets. The Oil and Gas Mar...