Barclays
IO

Barclays’s ION Geophysical Corporation IO Stock Holding History

Barclays’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
2015
Q2 		– Sell
-100
Closed -$3K – 7391
2015
Q1 		$3K Hold
100
– – ﹤0.01% 6821
2014
Q4 		$3K Buy
100
+60
+150% +$2.36K ﹤0.01% 7101
2014
Q3 		$1K Sell
40
-107
-73% -$5.72K ﹤0.01% 7596
2014
Q2 		$9K Buy
147
+7
+5% +$441 ﹤0.01% 6912
2014
Q1 		$8K Buy
+140
New +$7.67K ﹤0.01% 7051
2013
Q3 		– Sell
-2,153
Closed -$194K – 7798
2013
Q2 		$194K Buy
+2,153
New +$201K ﹤0.01% 5211

Other funds holding IO

Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $303B AUM 30.15% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
BCM
Bridgeway Capital Management Houston, Texas $4.97B AUM 44.96% 1-Year Est. Return
GCP
GSA Capital Partners London, United Kingdom $1.61B AUM 28.28% 1-Year Est. Return
RJFSA
Raymond James Financial Services Advisors St. Petersburg, Florida $75.1B AUM 31.89% 1-Year Est. Return

Barclays's IO Position: Q4 2020 in Review

Barclays sold out of ION Geophysical Corporation (IO) in Q4 2020, closing a stake of 173 shares.

Barclays first reported a position in IO in Q2 2013 and held it in 21 quarters. The position peaked at $977K in Q2 2013. 36 funds tracked by Wall St. Rank hold IO as of Q4 2020.

  • Barclays reported no remaining ION Geophysical Corporation position as of Q4 2020 after selling out during the quarter.
  • Barclays sold 173 ION Geophysical Corporation shares in Q4 2020.
  • Barclays first reported a position in ION Geophysical Corporation in Q2 2013 and held it in 21 quarters.
  • Barclays's ION Geophysical Corporation position peaked at $977K in Q2 2013.
  • 36 funds tracked by Wall St. Rank held ION Geophysical Corporation as of Q4 2020.

Based on Barclays's 13F filing for Q4 2020, filed 11 Feb 2021.