Ion Geophysical Corp (NYSE:IO)

30.15
Delayed Data
As of Apr 20
 +0.55 / +1.86%
Today’s Change
3.20
Today|||52-Week Range
32.45
+52.66%
Year-to-Date
Institutional investors purchased a net $1.0 million shares of IO during the quarter ended December 2017. This may signal that the smart money is gaining interest in this company as the 42.97% of shares outstanding that institutional investors hold is actually below the Oilfield Services/Equipment industry average.
Other institutional28.45%
Mutual fund holders14.52%
Individual stakeholders13.90%

Largest Quarterly Institutional
Transactions

Latest Institutional Activity

2/16/2018EMPERY ASSET MANAGEMENT LP  Bought 727.3 Thousand shares of Ion Geophysical Corp
3/31/2018ACADIAN ASSET MANAGEMENT LLC  Bought 89.6 Thousand shares of Ion Geophysical Corp
3/31/2018RAYMOND JAMES FINANCIAL SERVICES...  Bought 20.0 Thousand shares of Ion Geophysical Corp

Top 10 Owners of Ion Geophysical Corp

StockholderStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
Empery Asset Management LP5.25%727,25019,708,475+727,250--
Footprints Asset Management & Res...5.22%722,39819,576,98600.00%
Renaissance Technologies LLC4.23%585,15615,857,728+296,974+103.05%
Invesco Advisers, Inc.4.00%553,18814,991,395-390,771-41.40%
Gates Capital Management, Inc.3.70%512,15613,879,428-239,462-31.86%
The Vanguard Group, Inc.2.82%390,80410,590,788+162,240+70.98%
Invesco Canada Ltd.1.77%244,2636,619,52700.00%
Dimensional Fund Advisors LP1.76%243,3076,593,62000.00%
Bridgeway Capital Management, Inc...1.61%223,4056,054,276+33,900+17.89%
BlackRock Fund Advisors1.25%173,4934,701,660+2,537+1.48%

Top 10 Mutual Funds Holding Ion Geophysical Corp

Mutual fundStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
Invesco Select Companies Fund3.96%547,71414,843,049-390,771-41.64%
Vanguard Total Stock Market Index...1.91%264,7647,175,104+34,000+14.73%
Vanguard Extended Market Index Fu...0.94%129,7263,515,575+5,200+4.18%
Bridgeway Ultra Small Company Mar...0.92%127,8163,463,81400.00%
Trimark US Small Companies Class0.90%124,5323,374,81700.00%
Bridgeway Ultra Small Company Fun...0.69%95,5892,590,462+33,900+54.95%
Footprints Discover Value Fund0.63%86,5062,344,313+9,000+11.61%
Royce Value Trust0.52%71,8801,947,94800.00%
Trimark Global Small Companies Cl...0.48%66,4091,799,68400.00%
DFA US Micro Cap Portfolio0.47%65,0611,763,153-3,807-5.53%