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IO

ION Geophysical Corporation

Delisted

IO was delisted on the 18th of May, 2022.

Name Holding Trade Value Shares
Change
Change in
Stake
Creative Planning
126
Creative Planning
Kansas
$13K +$236 +6 +2%
Teacher Retirement System of Texas
127
Teacher Retirement System of Texas
Texas
$11K -$2.32K -59 -18%
BlackRock
128
BlackRock
New York
$11K
Canada Life
129
Canada Life
Manitoba, Canada
$11K
PSI
130
Pinnacle Summer Investments
Virginia
$11K
BBHC
131
Brown Brothers Harriman & Co
New York
$10K
MAA
132
Managed Account Advisors
New Jersey
$7K -$5.47K -139 -46%
Parallax Volatility Advisers
133
Parallax Volatility Advisers
California
$5K +$4.99K +127 New
GT
134
Glenmede Trust
Pennsylvania
$4K
Group One Trading
135
Group One Trading
Illinois
$4K +$3.7K +94 New
TRCT
136
Tower Research Capital (TRC)
New York
$2K -$137K -3,473 -99%
GAM
137
Gemmer Asset Management
California
$1K -$236 -6 -23%
HRIA
138
Haberer Registered Investment Advisor
Ohio
$1K
PNC Financial Services Group
139
PNC Financial Services Group
Pennsylvania
$1K
Allianz Asset Management
140
Allianz Asset Management
Germany
-$5.31M -126,958 Closed
SFM
141
Systematic Financial Management
New Jersey
-$1.91M -45,536 Closed
TC
142
TFS Capital
Pennsylvania
-$602K -14,385 Closed
First Trust Advisors
143
First Trust Advisors
Illinois
-$340K -8,116 Closed
IMS
144
Index Management Solutions
Pennsylvania
-$203K -4,850 Closed
HI
145
Horizon Investments
North Carolina
-$175K -4,193 Closed
FFS
146
Founders Financial Securities
Maryland
-$175K -4,190 Closed
PCM
147
Prelude Capital Management
New York
-$164K -3,914 Closed
Jacobs Levy Equity Management
148
Jacobs Levy Equity Management
New Jersey
-$109K -2,600 Closed
ST
149
Spot Trading
Illinois
-$56K -1,330 Closed
Connor, Clark & Lunn Investment Management (CC&L)
150
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
-$45K -1,073 Closed