BlackRock Investment Management, LLC - UNITED GUARDIAN INC ownership

UNITED GUARDIAN INC's ticker is UG and the CUSIP is 910571108. A total of 28 filers reported holding UNITED GUARDIAN INC 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 UNITED GUARDIAN INC
ValueSharesWeighting
Q4 2016$9,000
+12.5%
5530.0%0.00%
Q3 2016$8,000
-11.1%
5530.0%0.00%
Q2 2016$9,000
-10.0%
553
+13.8%
0.00%
Q1 2016$10,000
+11.1%
4860.0%0.00%
Q4 2015$9,000
+12.5%
486
+11.5%
0.00%
Q3 2015$8,0000.0%4360.0%0.00%
Q2 2015$8,0000.0%4360.0%0.00%
Q1 2015$8,000
-11.1%
4360.0%0.00%
Q4 2014$9,000
-10.0%
4360.0%0.00%
Q3 2014$10,000
-16.7%
4360.0%0.00%
Q2 2014$12,0004360.00%
Other shareholders
UNITED GUARDIAN INC shareholders Q2 2015
NameSharesValueWeighting ↓
Rodgers Brothers Inc. 111,850$1,606,0000.37%
PARTHENON LLC 71,274$1,025,0000.18%
Teton Advisors, Inc. 70,011$1,007,0000.14%
Northstar Group, Inc. 25,753$370,0000.11%
Anson Funds Management LP 21,067$303,0000.06%
GAMCO INVESTORS, INC. ET AL 148,300$2,132,0000.02%
HERITAGE INVESTORS MANAGEMENT CORP 13,899$198,0000.01%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 19,500$278,0000.01%
Renaissance Technologies 268,123$3,855,0000.00%
GABELLI FUNDS LLC 38,000$546,0000.00%
View complete list of UNITED GUARDIAN INC shareholders