BlackRock Investment Management, LLC - TECOGEN INC NEW ownership

TECOGEN INC NEW's ticker is TGEN and the CUSIP is 87876P201. A total of 14 filers reported holding TECOGEN INC NEW in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of TECOGEN INC NEW
ValueSharesWeighting
Q4 2016$8,0000.0%1,9470.0%0.00%
Q3 2016$8,000
-20.0%
1,9470.0%0.00%
Q2 2016$10,000
+66.7%
1,947
+38.2%
0.00%
Q1 2016$6,000
+20.0%
1,4090.0%0.00%
Q4 2015$5,0000.0%1,4090.0%0.00%
Q3 2015$5,000
-16.7%
1,4090.0%0.00%
Q2 2015$6,000
+20.0%
1,409
+34.3%
0.00%
Q1 2015$5,0000.0%1,0490.0%0.00%
Q4 2014$5,000
-16.7%
1,0490.0%0.00%
Q3 2014$6,000
-25.0%
1,0490.0%0.00%
Q2 2014$8,0001,0490.00%
Other shareholders
TECOGEN INC NEW shareholders Q2 2015
NameSharesValueWeighting ↓
BARD ASSOCIATES INC 599,250$3,038,0001.46%
Clear Harbor Asset Management, LLC 641,665$3,253,0000.63%
BOSTON RESEARCH & MANAGEMENT INC 20,000$101,0000.06%
ESSEX INVESTMENT MANAGEMENT CO LLC 60,499$307,0000.04%
PARSONS CAPITAL MANAGEMENT INC/RI 37,500$190,0000.03%
Chesley Taft & Associates LLC 10,000$51,0000.01%
ROYAL BANK OF CANADA 904,106$4,584,0000.00%
GAMCO INVESTORS, INC. ET AL 80,000$406,0000.00%
Tower Research Capital LLC (TRC) 1,961$10,0000.00%
GOLDMAN SACHS GROUP INC 47,474$241,0000.00%
View complete list of TECOGEN INC NEW shareholders