BlackRock Investment Management, LLC - CLEARSIGN COMBUSTION CORP ownership

CLEARSIGN COMBUSTION CORP's ticker is CLIR and the CUSIP is 185064102. A total of 30 filers reported holding CLEARSIGN COMBUSTION CORP in Q1 2017. The put-call ratio across all filers is 3.17 and the average weighting 0.0%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of CLEARSIGN COMBUSTION CORP
ValueSharesWeighting
Q4 2016$7,000
-46.2%
2,1430.0%0.00%
Q3 2016$13,000
+30.0%
2,143
+7.9%
0.00%
Q2 2016$10,000
+25.0%
1,9860.0%0.00%
Q1 2016$8,000
-20.0%
1,9860.0%0.00%
Q4 2015$10,000
-9.1%
1,986
+8.9%
0.00%
Q3 2015$11,000
+10.0%
1,8230.0%0.00%
Q2 2015$10,000
+11.1%
1,823
+12.7%
0.00%
Q1 2015$9,000
+12.5%
1,618
+40.8%
0.00%
Q4 2014$8,000
-11.1%
1,149
-11.3%
0.00%
Q3 2014$9,000
-18.2%
1,296
+10.4%
0.00%
Q2 2014$11,0001,1740.00%
Other shareholders
CLEARSIGN COMBUSTION CORP shareholders Q1 2017
NameSharesValueWeighting ↓
ICM ASSET MANAGEMENT INC/WA 211,710$720,0001.01%
Trutina Financial LLC 16,100$55,0000.07%
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. 55,632$189,0000.04%
B. Riley Wealth Advisors, Inc. 37,130$127,0000.03%
Waldron Private Wealth LLC 15,040$51,0000.02%
HIGHLAND CAPITAL MANAGEMENT, LLC 32,454$110,0000.01%
Baird Financial Group, Inc. 262,421$892,0000.01%
Mount Lucas Management LP 7,500$26,0000.01%
Acrospire Investment Management LLC 2,200$7,0000.00%
GROUP ONE TRADING, L.P. 87,330$297,0000.00%
View complete list of CLEARSIGN COMBUSTION CORP shareholders