BlackRock Investment Management, LLC - ANTARES PHARMA INC ownership

ANTARES PHARMA INC's ticker is ATRS and the CUSIP is 036642106. A total of 87 filers reported holding ANTARES PHARMA INC in Q4 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 ANTARES PHARMA INC
ValueSharesWeighting
Q1 2016$484,000
-26.1%
556,754
+2.8%
0.00%0.0%
Q4 2015$655,000
-28.6%
541,421
+0.3%
0.00%0.0%
Q3 2015$917,000
-19.9%
539,672
-1.9%
0.00%0.0%
Q2 2015$1,145,000
+23.9%
550,256
+61.4%
0.00%0.0%
Q1 2015$924,000
+5.8%
340,842
+0.4%
0.00%0.0%
Q4 2014$873,000
+38.8%
339,535
-1.2%
0.00%0.0%
Q3 2014$629,000
-30.1%
343,624
+2.0%
0.00%0.0%
Q2 2014$900,000
-17.7%
336,901
+7.9%
0.00%
-50.0%
Q1 2014$1,093,000
-20.9%
312,236
+1.0%
0.00%0.0%
Q4 2013$1,382,000
+6.6%
309,207
-3.2%
0.00%0.0%
Q3 2013$1,296,000
+4.2%
319,332
+6.8%
0.00%0.0%
Q2 2013$1,244,000299,1230.00%
Other shareholders
ANTARES PHARMA INC shareholders Q4 2015
NameSharesValueWeighting ↓
Stonepine Capital Management, LLC 3,130,192$12,834,0005.32%
Velan Capital Investment Management LP 1,346,971$5,523,0005.12%
FIRST WILSHIRE SECURITIES MANAGEMENT INC 2,799,953$11,480,0004.03%
Sargent Investment Group, LLC 3,663,275$15,019,0003.78%
PERKINS CAPITAL MANAGEMENT INC 481,483$1,974,0001.62%
Rubric Capital Management LP 10,900,000$44,690,0001.62%
ORACLE INVESTMENT MANAGEMENT INC 1,720,000$7,052,0001.39%
Long Focus Capital Management, LLC 540,000$2,214,0000.28%
OBERWEIS ASSET MANAGEMENT INC/ 344,200$1,411,0000.28%
FIRETHORN WEALTH PARTNERS, LLC 84,069$345,0000.26%
View complete list of ANTARES PHARMA INC shareholders