Ameriprise
IO

Ameriprise’s ION Geophysical Corporation IO Stock Holding History

Ameriprise’s Portfolio IO Stock Details IO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2018
Q3 		– Sell
-25,430
Closed -$618K – 3855
2018
Q2 		$618K Buy
+25,430
New +$661K ﹤0.01% 3184
2015
Q4 		– Sell
-39,712
Closed -$232K – 3994
2015
Q3 		$232K Sell
39,712
-269
-0.7% -$2.84K ﹤0.01% 3586
2015
Q2 		$641K Buy
39,981
+435
+1% +$11.7K ﹤0.01% 3332
2015
Q1 		$1.29M Sell
39,546
-111,281
-74% -$3.99M ﹤0.01% 2800
2014
Q4 		$6.22M Sell
150,827
-707
-0.5% -$27.8K ﹤0.01% 1911
2014
Q3 		$6.34M Sell
151,534
-3,665
-2% -$196K ﹤0.01% 1858
2014
Q2 		$9.82M Buy
155,199
+995
+0.6% +$62.7K 0.01% 1555
2014
Q1 		$9.74M Buy
154,204
+17,995
+13% +$985K 0.01% 1552
2013
Q4 		$6.74M Sell
136,209
-5,865
-4% -$356K ﹤0.01% 1796
2013
Q3 		$11.1M Buy
142,074
+16,770
+13% +$1.38M 0.01% 1388
2013
Q2 		$11.3M Buy
+125,304
New +$11.7M 0.01% 1355

Other funds holding IO

GCM
Gates Capital Management New York $2.9B AUM 12.63% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $653B AUM 32.41% 1-Year Est. Return
BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $303B AUM 30.15% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
BCM
Bridgeway Capital Management Houston, Texas $4.97B AUM 44.96% 1-Year Est. Return