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IO

ION Geophysical Corporation

Delisted

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

58 hedge funds and large institutions have $47.2M invested in ION Geophysical Corporation in 2019 Q2 according to their latest regulatory filings, with 13 funds opening new positions, 17 increasing their positions, 18 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed

968% more call options, than puts

Call options by funds: $2.72M | Put options by funds: $255K

6% less repeat investments, than reductions

Existing positions increased: 17 | Existing positions reduced: 18

16% less funds holding

Funds holding: 6958 (-11)

35% less first-time investments, than exits

New positions opened: 13 | Existing positions closed: 20

50% less capital invested

Capital invested by funds: $94.4M → $47.2M (-$47.1M)

Holders
58
Holders Change
-11
Holders Change %
-15.94%
% of All Funds
1.26%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
13
Increased
17
Reduced
18
Closed
20
Calls
$2.72M
Puts
$255K
Net Calls
+$2.47M
Net Calls Change
-$3.55M
Name Holding Trade Value Shares
Change
Change in
Stake
MAM
51
Meeder Asset Management
Ohio
$4K +$1.27K +120 +31%
Royal Bank of Canada
52
Royal Bank of Canada
Ontario, Canada
$3K +$201 +19 +5%
PA
53
Parallel Advisors
California
$1K +$879 +83 New
Charles Schwab
54
Charles Schwab
California
-$373K -25,776 Closed
American Century Companies
55
American Century Companies
Missouri
-$252K -17,446 Closed
California State Teachers Retirement System (CalSTRS)
56
California State Teachers Retirement System (CalSTRS)
California
-$235K -16,272 Closed
PP
57
PDT Partners
New York
-$213K -14,743 Closed
RhumbLine Advisers
58
RhumbLine Advisers
Massachusetts
-$201K -13,887 Closed
New York State Common Retirement Fund
59
New York State Common Retirement Fund
New York
-$170K -11,800 Closed
EMG
60
Ellington Management Group
Connecticut
-$166K -11,500 Closed
D.E. Shaw & Co
61
D.E. Shaw & Co
New York
-$156K -10,789 Closed
AQR Capital Management
62
AQR Capital Management
Connecticut
-$150K -10,368 Closed
AIG
63
American International Group
New York
-$98K -6,780 Closed
SEI Investments
64
SEI Investments
Pennsylvania
-$26K -2,244 Closed
PNC Financial Services Group
65
PNC Financial Services Group
Pennsylvania
-$22K -1,528 Closed
MWNA
66
Marshall Wace North America
New York
-$16K -1,096 Closed
CG
67
Cutler Group
California
-$14K -1,000 Closed
AIP
68
Ameritas Investment Partners
Nebraska
-$14K -954 Closed
Twin Tree Management
69
Twin Tree Management
Texas
-$8K -536 Closed
CAM
70
Cresset Asset Management
Illinois
-$1K -79 Closed
KPW
71
Kore Private Wealth
New York
-$1K -66 Closed
PCMK
72
Paragon Capital Management (Kansas)
Kansas
-$1K -44 Closed
LTFS
73
Ladenburg Thalmann Financial Services
Florida
-$74 -7 -5%
Bank of Montreal
74
Bank of Montreal
Ontario, Canada
+$159 +15 New

IO Hedge Fund Activity: Q2 2019 in Review

58 of the 4,604 institutional investors tracked by Wall St. Rank reported a position in ION Geophysical Corporation (IO) for Q2 2019, worth a combined $47.2M — down 50% from $94.4M a quarter earlier.

Sellers outnumbered buyers: 20 funds closed out of IO and 13 opened new positions — a net loss of 7 holders — while 18 trimmed existing stakes and 17 added.

The largest buyer was Morgan Stanley, adding an estimated $1.79M. The largest seller was BlackRock, cutting an estimated $5.08M.

  • 58 institutional investors held ION Geophysical Corporation (IO) as of Q2 2019, down from 69 in Q1 2019.
  • Funds reported $47.2M of ION Geophysical Corporation stock for Q2 2019, down 50% quarter-over-quarter.
  • 13 funds opened new ION Geophysical Corporation positions in Q2 2019 and 20 closed out, a net change of -7 holders.
  • The largest ION Geophysical Corporation buyer in Q2 2019 was Morgan Stanley, an estimated $1.79M added.
  • The largest ION Geophysical Corporation seller in Q2 2019 was BlackRock, an estimated $5.08M sold.

Based on aggregated 13F filings for Q2 2019.