CS
IO

Credit Suisse’s ION Geophysical Corporation IO Stock Holding History

Credit Suisse’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
2020
Q1 		– Sell
-57,834
Closed -$502K – 4404
2019
Q4 		$502K Buy
+57,834
New +$500K ﹤0.01% 3569
2017
Q1 		– Sell
-10,760
Closed -$64K – 4294
2016
Q4 		$64K Buy
+10,760
New +$73.7K ﹤0.01% 4001
2016
Q3 		– Sell
-26,751
Closed -$167K – 4438
2016
Q2 		$167K Buy
26,751
+15,849
+145% +$119K ﹤0.01% 3936
2016
Q1 		$88K Sell
10,902
-119
-1% -$693 ﹤0.01% 3843
2015
Q4 		$84K Sell
11,021
-3,582
-25% -$25.5K ﹤0.01% 4089
2015
Q3 		$85K Buy
14,603
+3,333
+30% +$35.2K ﹤0.01% 4125
2015
Q2 		$181K Buy
11,270
+74
+0.7% +$1.98K ﹤0.01% 4261
2015
Q1 		$364K Buy
11,196
+622
+6% +$22.3K ﹤0.01% 3748
2014
Q4 		$437K Sell
10,574
-2,302
-18% -$90.5K ﹤0.01% 3804
2014
Q3 		$539K Sell
12,876
-11,472
-47% -$614K ﹤0.01% 3591
2014
Q2 		$1.54M Buy
24,348
+9,846
+68% +$620K ﹤0.01% 2931
2014
Q1 		$917K Sell
14,502
-13,380
-48% -$733K ﹤0.01% 3204
2013
Q4 		$1.38M Buy
27,882
+13,614
+95% +$826K ﹤0.01% 3006
2013
Q3 		$1.11M Buy
14,268
+3,369
+31% +$277K ﹤0.01% 2870
2013
Q2 		$983K Buy
+10,899
New +$1.02M ﹤0.01% 2803

Other funds holding IO

Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 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
GCM
Gates Capital Management New York $3.66B AUM 12.63% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
GCP
GSA Capital Partners London, United Kingdom $1.61B AUM 28.28% 1-Year Est. Return
Jacobs Levy Equity Management
Jacobs Levy Equity Management Florham Park, New Jersey $23.8B AUM 25.4% 1-Year Est. Return

Credit Suisse's IO Position: Q1 2020 in Review

Credit Suisse sold out of ION Geophysical Corporation (IO) in Q1 2020, closing a stake of 57,834 shares — an estimated $502K sold.

Credit Suisse first reported a position in IO in Q2 2013 and held it in 15 quarters. The position peaked at $1.54M in Q2 2014. 42 funds tracked by Wall St. Rank hold IO as of Q1 2020.

  • Credit Suisse reported no remaining ION Geophysical Corporation position as of Q1 2020 after selling out during the quarter.
  • Credit Suisse sold 57,834 ION Geophysical Corporation shares in Q1 2020, an estimated $502K.
  • Credit Suisse first reported a position in ION Geophysical Corporation in Q2 2013 and held it in 15 quarters.
  • Credit Suisse's ION Geophysical Corporation position peaked at $1.54M in Q2 2014.
  • 42 funds tracked by Wall St. Rank held ION Geophysical Corporation as of Q1 2020.

Based on Credit Suisse's 13F filing for Q1 2020, filed 13 May 2020.