GROUP ONE TRADING, L.P. - ANTARES PHARMA INC ownership

ANTARES PHARMA INC's ticker is ATRS and the CUSIP is 036642106. A total of 166 filers reported holding ANTARES PHARMA INC in Q3 2020. The put-call ratio across all filers is 1.96 and the average weighting 0.1%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of ANTARES PHARMA INC
ValueSharesWeighting
Q1 2022$55,000
-73.4%
13,427
-71.7%
0.00%
Q2 2021$207,000
+19.0%
47,520
+12.4%
0.00%
Q1 2021$174,000
+20.8%
42,287
+17.0%
0.00%
Q4 2020$144,000
+311.4%
36,157
+177.9%
0.00%
Q3 2020$35,000
+6.1%
13,013
+7.8%
0.00%
Q2 2020$33,000
-62.1%
12,066
-67.4%
0.00%
-100.0%
Q1 2020$87,000
-27.5%
37,008
+45.2%
0.00%0.0%
Q4 2019$120,000
+26.3%
25,488
-10.1%
0.00%0.0%
Q3 2019$95,000
-5.0%
28,338
-6.8%
0.00%0.0%
Q2 2019$100,000
-51.5%
30,401
-55.3%
0.00%
-50.0%
Q1 2019$206,000
+116.8%
68,083
+94.3%
0.00%
+100.0%
Q4 2018$95,000
-42.8%
35,046
-28.9%
0.00%0.0%
Q3 2018$166,000
+3220.0%
49,260
+2716.5%
0.00%
Q2 2018$5,000
-79.2%
1,749
-83.6%
0.00%
Q1 2018$24,000
-20.0%
10,684
-30.0%
0.00%
Q4 2017$30,000
+1400.0%
15,257
+2951.4%
0.00%
Q3 2017$2,000
-66.7%
500
-72.2%
0.00%
Q2 2017$6,000
+500.0%
1,800
+500.0%
0.00%
Q4 2016$1,000
-99.8%
300
-99.7%
0.00%
-100.0%
Q2 2013$446,000107,2190.01%
Other shareholders
ANTARES PHARMA INC shareholders Q3 2020
NameSharesValueWeighting ↓
Sargent Investment Group, LLC 3,096,355$8,422,0005.18%
JW Asset Management, LLC 1,920,524$5,224,0003.85%
Healthcare Value Capital, LLC 250,000$680,0002.64%
ARMISTICE CAPITAL, LLC 10,300,000$28,016,0002.12%
Broadfin Capital, LLC 3,444,147$9,368,0001.23%
PERKINS CAPITAL MANAGEMENT INC 409,000$1,112,0000.86%
MYCIO WEALTH PARTNERS, LLC 1,896,500$5,158,0000.48%
ESSEX INVESTMENT MANAGEMENT CO LLC 1,012,600$2,754,0000.22%
FALCON POINT CAPITAL, LLC 130,200$354,0000.21%
Brown Advisory Securities, LLC 275,000$781,0000.15%
View complete list of ANTARES PHARMA INC shareholders