IO - ION Geophysical Corporation

NYSE - Nasdaq Real Time Price. Currency in USD

Major Holders

Currency in USD
Breakdown
26.86%% of Shares Held by All Insider
58.30%% of Shares Held by Institutions
79.70%% of Float Held by Institutions
97Number of Institutions Holding Shares

Top Institutional Holders

HolderSharesDate Reported% OutValue
Gates Capital Management, Inc.1,024,835Mar 30, 20197.28%14,798,617
Renaissance Technologies, LLC705,849Mar 30, 20195.02%10,192,459
Invesco Ltd.703,004Mar 30, 20195.00%10,151,377
Blackrock Inc.668,448Mar 30, 20194.75%9,652,389
Deutsche Bank Aktiengesellschaft538,746Mar 30, 20193.83%7,779,492
Vanguard Group, Inc. (The)487,760Mar 30, 20193.47%7,043,254
Dimensional Fund Advisors LP469,325Mar 30, 20193.34%6,777,053
Neuberger Berman Group, LLC456,428Mar 30, 20193.24%6,590,820
State Street Corporation167,866Mar 30, 20191.19%2,423,985
Northern Trust Corporation149,754Mar 30, 20191.06%2,162,447

Top Mutual Fund Holders

HolderSharesDate Reported% OutValue
Deutsche DWS Investment Tr-DWS Small Cap Core Fd460,360Dec 30, 20183.27%2,384,664
Invesco Select Companies Fund419,538Mar 30, 20192.98%6,058,128
iShares Russell 2000 ETF210,198May 30, 20191.49%1,427,244
Vanguard Extended Market Index Fund135,646Dec 30, 20180.96%702,646
Bridgeway Funds Inc-Ultra Small Company Market Fund127,816Dec 30, 20180.91%662,086
Neuberger & Berman Intrinsic Value Fd124,331May 30, 20190.88%844,207
iShares Russell 2000 Growth ETF89,149May 30, 20190.63%605,321
DFA U.S. Core Equity 1 Portfolio85,439Jan 30, 20190.61%766,387
DFA U.S. Core Equity 2 Portfolio84,699Jan 30, 20190.60%759,750
DFA U.S. Small Cap Series84,287Jan 30, 20190.60%756,054