Cambridge Investment Research Advisors’s Geospace Technologies GEOS Stock Holding History

Cambridge Investment Research Advisors’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
2026 Q2	$202K	Sell	29,865 -14,432	-33%	-$124K	﹤0.01%	3825
2026 Q1	$540K	Sell	44,297 -13,877	-24%	-$194K	﹤0.01%	2726
2025 Q4	$984K	Buy	+58,174	New	+$1.17M	﹤0.01%	2108
2014 Q2	–	Sell	-8,519	Closed	-$564K	–	1349
2014 Q1	$564K	Buy	8,519 +623	+8%	+$47.8K	0.02%	660
2013 Q4	$747K	Buy	7,896 +2,143	+37%	+$197K	0.03%	483
2013 Q3	$485K	Buy	+5,753	New	+$429K	0.02%	640

Other funds holding GEOS

TCM

Tieton Capital Management Yakima, Washington $348M AUM 45.13% 1-Year Est. Return

GWI

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

US Bancorp Minneapolis, Minnesota $91.6B AUM 29.2% 1-Year Est. Return

SEI Investments Oaks, Pennsylvania $113B AUM 34.64% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Cambridge Investment Research Advisors's GEOS Position: Q2 2026 in Review

Cambridge Investment Research Advisors reduced its Geospace Technologies (GEOS) stake by 33% in Q2 2026, selling an estimated $124K and leaving 29,865 shares worth $202K. The position accounts for ﹤0.01% of the portfolio, ranked #3825.

Cambridge Investment Research Advisors first reported a position in GEOS in Q3 2013 and has held it in 6 quarters since. The position peaked at $984K in Q4 2025. 83 funds tracked by Wall St. Rank hold GEOS as of Q2 2026.

Cambridge Investment Research Advisors held 29,865 shares of Geospace Technologies worth $202K as of Q2 2026.
Cambridge Investment Research Advisors sold 14,432 Geospace Technologies shares in Q2 2026, an estimated $124K.
Geospace Technologies made up ﹤0.01% of Cambridge Investment Research Advisors's portfolio in Q2 2026, its #3825 holding.
Cambridge Investment Research Advisors first reported a position in Geospace Technologies in Q3 2013 and has held it in 6 quarters since.
Cambridge Investment Research Advisors's Geospace Technologies position peaked at $984K in Q4 2025.
83 funds tracked by Wall St. Rank held Geospace Technologies as of Q2 2026.

Based on Cambridge Investment Research Advisors's 13F filing for Q2 2026, filed 27 Jul 2026.