BlackRock Investment Management, LLC - IKONICS CORP ownership

IKONICS CORP's ticker is IKNX and the CUSIP is 45172K102. A total of 11 filers reported holding IKONICS CORP in Q1 2016. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of IKONICS CORP
ValueSharesWeighting
Q1 2016$2,0000.0%1540.0%0.00%
Q4 2015$2,0000.0%1540.0%0.00%
Q3 2015$2,0000.0%1540.0%0.00%
Q2 2015$2,0000.0%1540.0%0.00%
Q1 2015$2,0000.0%1540.0%0.00%
Q4 2014$2,000
-33.3%
1540.0%0.00%
Q3 2014$3,000
-25.0%
1540.0%0.00%
Q2 2014$4,0001540.00%
Other shareholders
IKONICS CORP shareholders Q1 2016
NameSharesValueWeighting ↓
EAM Investors, LLC 42,835$1,208,0000.20%
EMERALD MUTUAL FUND ADVISERS TRUST 93,600$2,639,0000.09%
Texas Yale Capital Corp. 9,400$265,0000.02%
O'SHAUGHNESSY ASSET MANAGEMENT, LLC 2,610$74,0000.00%
American Portfolios Advisors 500$14,2000.00%
Tower Research Capital LLC (TRC) 1,381$39,0000.00%
Renaissance Technologies 40,300$1,145,0000.00%
VANGUARD GROUP INC 11,873$337,0000.00%
UBS Group AG 786$22,0000.00%
DIMENSIONAL FUND ADVISORS LP 14,826$418,0000.00%
View complete list of IKONICS CORP shareholders