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IO

ION Geophysical Corporation
IO

Delisted

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

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63 hedge funds and large institutions have $38M invested in ION Geophysical Corporation in 2016 Q1 according to their latest regulatory filings, with 10 funds opening new positions, 19 increasing their positions, 26 reducing their positions, and 33 closing their positions.

New
Increased
Maintained
Reduced
Closed

16% less capital invested

Capital invested by funds: $45.4M → $38M (-$7.37M)

27% less repeat investments, than reductions

Existing positions increased: 19 | Existing positions reduced: 26

28% less funds holding

Funds holding: 88 → 63 (-25)

70% less first-time investments, than exits

New positions opened: 10 | Existing positions closed: 33

Holders
63
Holders Change
-25
Holders Change %
-28.41%
% of All Funds
1.68%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
10
Increased
19
Reduced
26
Closed
33
Calls
$103K
Puts
–
Net Calls
+$103K
Net Calls Change
+$104K

Top Buyers

Rank Fund Capital Flow
1
SIM
Spark Investment Management
New York
+$289K
2
OAM
Oxford Asset Management
United Kingdom
+$224K
3
SCM
Sterling Capital Management
North Carolina
+$213K
4
PPA
Parametric Portfolio Associates
Washington
+$181K
5
Connor, Clark & Lunn Investment Management (CC&L)
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
+$156K

Top Sellers

Rank Fund Capital Flow
1
Wells Fargo
Wells Fargo
California
-$1.29M
2
Goldman Sachs
Goldman Sachs
New York
-$600K
3
PAM
Panagora Asset Management
Massachusetts
-$492K
4
TCIM
TIAA CREF Investment Management
New York
-$431K
5
Millennium Management
Millennium Management
New York
-$422K
Name Holding Trade Value Shares
Change 		Change in
Stake
TWA
51
TCI Wealth Advisors
Arizona
$3K – – –
LTFS
52
Ladenburg Thalmann Financial Services
Florida
$3K +$41 +7 +3%
BBHC
53
Brown Brothers Harriman & Co
New York
$2K – – –
MFS
54
MSI Financial Services
Massachusetts
$2K – – –
Bank of Montreal
55
Bank of Montreal
Ontario, Canada
$2K +$1.54K +264 New
Barclays
56
Barclays
United Kingdom
$1K +$559 +96 New
Federated Hermes
57
Federated Hermes
Pennsylvania
$1K +$868 +149 New
Geode Capital Management
58
Geode Capital Management
Massachusetts
$419 +$5.51K +946 +2%
TCIM
59
TIAA CREF Investment Management
New York
– -$431K -57,088 Closed
Millennium Management
60
Millennium Management
New York
– -$422K -55,866 Closed
Two Sigma Investments
61
Two Sigma Investments
New York
– -$145K -19,264 Closed
TA
62
Teachers Advisors
New York
– -$104K -13,828 Closed
Citadel Advisors
63
Citadel Advisors
Florida
– -$89K -11,740 Closed
Two Sigma Advisers
64
Two Sigma Advisers
New York
– -$63K -8,311 Closed
Los Angeles Capital Management
65
Los Angeles Capital Management
California
– -$62K -8,207 Closed
VKH
66
Virtu KCG Holdings
New York
– -$59K -7,870 Closed
State Board of Administration of Florida Retirement System
67
State Board of Administration of Florida Retirement System
Florida
– -$56K -7,472 Closed
VOYA Investment Management
68
VOYA Investment Management
Georgia
– -$43K -5,639 Closed
AQR Capital Management
69
AQR Capital Management
Connecticut
– -$35K -4,604 Closed
DCM
70
Driehaus Capital Management
Illinois
– -$28K -3,683 Closed
SHCM
71
Stokes & Hubbell Capital Management
Louisiana
– -$19K -2,574 Closed
Tudor Investment Corp
72
Tudor Investment Corp
Connecticut
– -$19K -2,479 Closed
SFWA
73
Summit Financial Wealth Advisors
Louisiana
– -$14K -1,893 Closed
GC
74
Guggenheim Capital
Illinois
– -$14K -1,836 Closed
BCM
75
Bayesian Capital Management
New York
– -$12K -1,540 Closed
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IO Hedge Fund Activity: Q1 2016 in Review

63 of the 3,753 institutional investors tracked by Wall St. Rank reported a position in ION Geophysical Corporation (IO) for Q1 2016, worth a combined $38M — down 16% from $45.4M a quarter earlier.

Sellers outnumbered buyers: 33 funds closed out of IO and 10 opened new positions — a net loss of 23 holders — while 26 trimmed existing stakes and 19 added.

The largest buyer was Spark Investment Management, opening a new position worth an estimated $289K. The largest seller was Wells Fargo, cutting an estimated $1.29M.

  • 63 institutional investors held ION Geophysical Corporation (IO) as of Q1 2016, down from 88 in Q4 2015.
  • Funds reported $38M of ION Geophysical Corporation stock for Q1 2016, down 16% quarter-over-quarter.
  • 10 funds opened new ION Geophysical Corporation positions in Q1 2016 and 33 closed out, a net change of -23 holders.
  • The largest ION Geophysical Corporation buyer in Q1 2016 was Spark Investment Management, an estimated $289K added.
  • The largest ION Geophysical Corporation seller in Q1 2016 was Wells Fargo, an estimated $1.29M sold.

Based on aggregated 13F filings for Q1 2016.