EI
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EAM Investors’s Geospace Technologies GEOS Stock Holding History

EAM Investors’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
Q4 		– Sell
-45,837
Closed -$869K – 305
2025
Q3 		$869K Buy
45,837
+7,649
+20% +$124K 0.1% 210
2025
Q2 		$545K Buy
+38,188
New +$285K 0.08% 207
2024
Q1 		– Sell
-45,585
Closed -$591K – 280
2023
Q4 		$591K Sell
45,585
-91,046
-67% -$1.11M 0.1% 217
2023
Q3 		$1.77M Buy
+136,631
New +$1.29M 0.34% 129

Other funds holding GEOS

DGI
Disciplined Growth Investors Minneapolis, Minnesota $4.89B AUM 33.85% 1-Year Est. Return
TCM
Tieton Capital Management Yakima, Washington $299M AUM 54.55% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
MC
Moors & Cabot Boston, Massachusetts $2.34B AUM 30.42% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
First Eagle Investment Management
First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return
GWI
Grace & White Inc Ny, New York $566M AUM 19.55% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $77.3B AUM 36.07% 1-Year Est. Return
BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
SEI Investments
SEI Investments Oaks, Pennsylvania $108B AUM 26.14% 1-Year Est. Return