Mariner’s Geospace Technologies GEOS Stock Holding History

Mariner’s Portfolio GEOS Stock Details GEOS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q1	–	Sell	-12,711	Closed	-$127K	–	3505
2024 Q4	$127K	Buy	+12,711	New	+$141K	﹤0.01%	3127

Other funds holding GEOS

DGI

Disciplined Growth Investors Minneapolis, Minnesota $4.89B AUM 33.85% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

TCM

Tieton Capital Management Yakima, Washington $299M AUM 54.55% 1-Year Est. Return

Moors & Cabot Boston, Massachusetts $2.34B AUM 30.42% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return

GWI

Grace & White Inc Ny, New York $632M AUM 34.34% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

PLC

Peapod Lane Capital Bedford Hills, New York $122M AUM 67.29% 1-Year Est. Return

Mariner's GEOS Position: Q1 2025 in Review

Mariner sold out of Geospace Technologies (GEOS) in Q1 2025, closing a stake of 12,711 shares — an estimated $127K sold.

Mariner first reported a position in GEOS in Q4 2024 and held it in 1 quarter. The position peaked at $127K in Q4 2024. 61 funds tracked by Wall St. Rank hold GEOS as of Q1 2025.

Mariner reported no remaining Geospace Technologies position as of Q1 2025 after selling out during the quarter.
Mariner sold 12,711 Geospace Technologies shares in Q1 2025, an estimated $127K.
Mariner first reported a position in Geospace Technologies in Q4 2024 and held it in 1 quarter.
Mariner's Geospace Technologies position peaked at $127K in Q4 2024.
61 funds tracked by Wall St. Rank held Geospace Technologies as of Q1 2025.

Based on Mariner's 13F filing for Q1 2025, filed 15 May 2025.