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IO

ION Geophysical Corporation
IO

Delisted

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

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117 hedge funds and large institutions have $35.7M invested in ION Geophysical Corporation in 2015 Q3 according to their latest regulatory filings, with 12 funds opening new positions, 35 increasing their positions, 37 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed

5% less repeat investments, than reductions

Existing positions increased: 35 | Existing positions reduced: 37

4% less funds holding

Funds holding: 122 → 117 (-5)

29% less first-time investments, than exits

New positions opened: 12 | Existing positions closed: 17

44% less call options, than puts

Call options by funds: $5K | Put options by funds: $9K

65% less capital invested

Capital invested by funds: $103M → $35.7M (-$67.3M)

Holders
117
Holders Change
-5
Holders Change %
-4.1%
% of All Funds
3.27%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
12
Increased
35
Reduced
37
Closed
17
Calls
$5K
Puts
$9K
Net Calls
-$4K
Net Calls Change
+$33K

Top Buyers

Rank Fund Capital Flow
1
GCP
GSA Capital Partners
United Kingdom
+$256K
2
BFA
BlackRock Fund Advisors
California
+$213K
3
Citadel Advisors
Citadel Advisors
Florida
+$183K
4
PL
Parkwood LLC
Ohio
+$145K
5
HighTower Advisors
HighTower Advisors
Illinois
+$141K

Top Sellers

Rank Fund Capital Flow
1
PI
Putnam Investments
Massachusetts
-$1.58M
2
Vanguard Group
Vanguard Group
Pennsylvania
-$945K
3
Wells Fargo
Wells Fargo
California
-$613K
4
Charles Schwab
Charles Schwab
California
-$421K
5
Millennium Management
Millennium Management
New York
-$264K
Name Holding Trade Value Shares
Change 		Change in
Stake
Canada Life
101
Canada Life
Manitoba, Canada
$2K – – –
LIA
102
LS Investment Advisors
Michigan
$2K – – –
PSI
103
Pinnacle Summer Investments
Virginia
$2K – – –
TWA
104
TCI Wealth Advisors
Arizona
$2K – – –
GAM
105
Gemmer Asset Management
California
$2K +$4.08K +387 New
Royal Bank of Canada
106
Royal Bank of Canada
Ontario, Canada
$1K -$46.4K -4,400 -96%
BlackRock
107
BlackRock
New York
$1K – – –
BBHC
108
Brown Brothers Harriman & Co
New York
$1K – – –
LTFS
109
Ladenburg Thalmann Financial Services
Florida
$1K – – –
Creative Planning
110
Creative Planning
Kansas
$1K +$2.25K +213 New
N
111
Nuveen
North Carolina
$4 – – –
PI
112
Putnam Investments
Massachusetts
– -$1.58M -98,715 Closed
TC
113
TFS Capital
Pennsylvania
– -$247K -15,394 Closed
SIM
114
Spark Investment Management
New York
– -$209K -13,073 Closed
VIA
115
Vident Investment Advisory
Georgia
– -$184K -11,435 Closed
T. Rowe Price Associates
116
T. Rowe Price Associates
Maryland
– -$128K -7,993 Closed
State of Tennessee, Department of Treasury
117
State of Tennessee, Department of Treasury
Tennessee
– -$107K -6,660 Closed
SCM
118
Stevens Capital Management
Pennsylvania
– -$79K -4,914 Closed
LA
119
Lucus Advisors
New York
– -$46K -2,875 Closed
GAM
120
Gotham Asset Management
New York
– -$45K -2,821 Closed
OA
121
Oak Associates
Ohio
– -$35K -2,170 Closed
SCA
122
Secor Capital Advisors
New York
– -$22K -1,378 Closed
Barclays
123
Barclays
United Kingdom
– -$12.9K -1,225 -96%
M&T Bank
124
M&T Bank
New York
– -$19K -1,197 Closed
Two Sigma Investments
125
Two Sigma Investments
New York
– -$11K -714 Closed
2 3 4
5
6

IO Hedge Fund Activity: Q3 2015 in Review

117 of the 3,582 institutional investors tracked by Wall St. Rank reported a position in ION Geophysical Corporation (IO) for Q3 2015, worth a combined $35.7M — down 65% from $103M a quarter earlier.

Sellers outnumbered buyers: 17 funds closed out of IO and 12 opened new positions — a net loss of 5 holders — while 37 trimmed existing stakes and 35 added.

The largest buyer was GSA Capital Partners, opening a new position worth an estimated $256K. The largest seller was Putnam Investments, exiting entirely with an estimated $1.58M sold.

  • 117 institutional investors held ION Geophysical Corporation (IO) as of Q3 2015, down from 122 in Q2 2015.
  • Funds reported $35.7M of ION Geophysical Corporation stock for Q3 2015, down 65% quarter-over-quarter.
  • 12 funds opened new ION Geophysical Corporation positions in Q3 2015 and 17 closed out, a net change of -5 holders.
  • The largest ION Geophysical Corporation buyer in Q3 2015 was GSA Capital Partners, an estimated $256K added.
  • The largest ION Geophysical Corporation seller in Q3 2015 was Putnam Investments, an estimated $1.58M sold.

Based on aggregated 13F filings for Q3 2015.