Israel Englander Geospace Technologies Corp Transaction History

Millennium Management LLC

$213 Billion
Q3 2025

A detailed history of Israel Englander (Millennium Management LLC) transactions in Geospace Technologies Corp stock. As of the latest transaction made, Millennium Management LLC holds 120,854 shares of GEOS stock, worth $1.51 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares

120,854

Previous 146,211 17.34%

Holding current value

$1.51 Million

Previous $1.83 Million 17.32%

% of portfolio

0.0%

Previous 0.0%

18 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	SELL	N/A	-25,357 Reduced 17.34%	120,854 $1.51 Million
Q2 2025 Aug 14, 2025	BUY	N/A	146,211 New	146,211 $1.83 Million
Q1 2024 May 15, 2024	BUY	$11.89 - $15.76 $843,060 - $1.12 Million	70,905 Added 76.87%	163,145 $2.15 Million
Q4 2023 Feb 14, 2024	BUY	$10.88 - $13.32 $1 Million - $1.23 Million	92,240 New	92,240 $1.2 Million
Q1 2023 May 15, 2023	BUY	$4.02 - $7.32 $69,630 - $126,789	17,321 Added 109.63%	33,121 $234,000

Q4 2022 Feb 14, 2023	BUY	$3.89 - $4.82 $61,462 - $76,156	15,800 New	15,800 $67,000
Q2 2022 Aug 15, 2022	SELL	$4.73 - $6.75 $253,296 - $361,469	-53,551 Closed	0 $0
Q1 2022 May 16, 2022	SELL	$5.0 - $8.79 $183,715 - $322,970	-36,743 Reduced 40.69%	53,551 $308,000
Q4 2021 Feb 14, 2022	SELL	$6.66 - $10.12 $809,862 - $1.23 Million	-121,601 Reduced 57.39%	90,294 $607,000
Q3 2021 Nov 15, 2021	SELL	$8.0 - $10.72 $461,632 - $618,586	-57,704 Reduced 21.4%	211,895 $2.02 Million
Q2 2021 Aug 16, 2021	SELL	$7.4 - $9.13 $276,523 - $341,169	-37,368 Reduced 12.17%	269,599 $2.18 Million
Q1 2021 May 17, 2021	BUY	$8.15 - $12.21 $40,538 - $60,732	4,974 Added 1.65%	306,967 $2.8 Million
Q4 2020 Feb 16, 2021	BUY	$5.13 - $10.15 $1.55 Million - $3.07 Million	301,993 New	301,993 $2.59 Million
Q2 2019 Aug 14, 2019	SELL	$11.87 - $15.89 $1.99 Million - $2.66 Million	-167,437 Closed	0 $0
Q1 2019 May 14, 2019	BUY	$11.06 - $16.66 $1.66 Million - $2.5 Million	150,266 Added 875.12%	167,437 $2.17 Million
Q4 2018 Feb 14, 2019	SELL	$10.31 - $15.71 $1.2 Million - $1.82 Million	-116,125 Reduced 87.12%	17,171 $177,000
Q3 2018 Nov 14, 2018	SELL	$12.76 - $14.84 $893,519 - $1.04 Million	-70,025 Reduced 34.44%	133,296 $1.83 Million
Q2 2018 Aug 14, 2018	BUY	$9.78 - $14.45 $1.99 Million - $2.94 Million	203,321 New	203,321 $2.86 Million

Others Institutions Holding GEOS

# of Institutions

Shares Held

8.58M

Call Options Held

436K

Put Options Held

101K

View Full List

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...

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