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IO

ION Geophysical Corporation

Delisted

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

64 hedge funds and large institutions have $34.7M invested in ION Geophysical Corporation in 2018 Q4 according to their latest regulatory filings, with 13 funds opening new positions, 19 increasing their positions, 20 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed

5% less repeat investments, than reductions

Existing positions increased: 19 | Existing positions reduced: 20

7% less funds holding

Funds holding: 6964 (-5)

28% less first-time investments, than exits

New positions opened: 13 | Existing positions closed: 18

70% less capital invested

Capital invested by funds: $116M → $34.7M (-$81.4M)

Holders
64
Holders Change
-5
Holders Change %
-7.25%
% of All Funds
1.43%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
13
Increased
19
Reduced
20
Closed
18
Calls
$97K
Puts
Net Calls
+$97K
Net Calls Change
-$508K
Name Holding Trade Value Shares
Change
Change in
Stake
GCM
1
Gates Capital Management
New York
$6.28M -$906K -89,196 -7%
Renaissance Technologies
2
Renaissance Technologies
New York
$5.32M -$544K -53,559 -5%
Invesco
3
Invesco
Georgia
$3.56M -$277K -27,250 -4%
BlackRock
4
BlackRock
New York
$3.54M -$21.9K -2,159 -0.3%
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$2.27M +$81K +7,969 +2%
Neuberger Berman Group
6
Neuberger Berman Group
New York
$2.17M +$158K +15,524 +4%
Vanguard Group
7
Vanguard Group
Pennsylvania
$1.47M -$2.47M -243,341 -46%
Deutsche Bank
8
Deutsche Bank
Germany
$1.21M -$1.2M -117,973 -34%
BCM
9
Bridgeway Capital Management
Texas
$918K -$296K -29,100 -14%
State Street
10
State Street
Massachusetts
$855K -$67.4K -6,629 -4%
Northern Trust
11
Northern Trust
Illinois
$769K -$17.5K -1,721 -1%
JP Morgan Chase
12
JP Morgan Chase
New York
$705K +$1.29M +127,247 +1,447%
Geode Capital Management
13
Geode Capital Management
Massachusetts
$523K -$151K -14,844 -13%
AQR Capital Management
14
AQR Capital Management
Connecticut
$467K -$1.2M -118,468 -57%
SIM
15
Spark Investment Management
New York
$413K +$152K +15,000 +23%
RA
16
Royce & Associates
New York
$372K
Bank of New York Mellon
17
Bank of New York Mellon
New York
$361K +$132K +13,030 +23%
PAM
18
Panagora Asset Management
Massachusetts
$339K +$154K +15,146 +30%
Wells Fargo
19
Wells Fargo
California
$288K +$18.6K +1,829 +3%
Two Sigma Advisers
20
Two Sigma Advisers
New York
$262K -$117K -11,486 -19%
NSEDCP
21
NJ State Employees Deferred Compensation Plan
New Jersey
$249K +$91.5K +9,000 +23%
RJFSA
22
Raymond James Financial Services Advisors
Florida
$212K +$50.8K +5,000 +14%
Citigroup
23
Citigroup
New York
$204K +$368K +36,203 +1,098%
Russell Investments Group
24
Russell Investments Group
United Kingdom
$200K +$77.6K +7,635 +25%
TA
25
Teachers Advisors
New York
$139K +$68K +6,691 +33%

IO Hedge Fund Activity: Q4 2018 in Review

64 of the 4,488 institutional investors tracked by Wall St. Rank reported a position in ION Geophysical Corporation (IO) for Q4 2018, worth a combined $34.7M — down 70% from $116M a quarter earlier.

Sellers outnumbered buyers: 18 funds closed out of IO and 13 opened new positions — a net loss of 5 holders — while 20 trimmed existing stakes and 19 added.

The largest buyer was JP Morgan Chase, adding an estimated $1.29M. The largest seller was Vanguard Group, cutting an estimated $2.47M.

  • 64 institutional investors held ION Geophysical Corporation (IO) as of Q4 2018, down from 69 in Q3 2018.
  • Funds reported $34.7M of ION Geophysical Corporation stock for Q4 2018, down 70% quarter-over-quarter.
  • 13 funds opened new ION Geophysical Corporation positions in Q4 2018 and 18 closed out, a net change of -5 holders.
  • The largest ION Geophysical Corporation buyer in Q4 2018 was JP Morgan Chase, an estimated $1.29M added.
  • The largest ION Geophysical Corporation seller in Q4 2018 was Vanguard Group, an estimated $2.47M sold.

Based on aggregated 13F filings for Q4 2018.