Walleye Trading LLC - SIGA TECHNOLOGIES INC ownership

SIGA TECHNOLOGIES INC's ticker is SIGA and the CUSIP is 826917106. A total of 34 filers reported holding SIGA TECHNOLOGIES INC in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.4%.

Quarter-by-quarter ownership
Walleye Trading LLC ownership history of SIGA TECHNOLOGIES INC
ValueSharesWeighting
Q2 2022$155,000
-47.5%
13,418
-64.1%
0.00%
-100.0%
Q4 2018$295,000
-76.1%
37,400
-79.1%
0.00%
-71.4%
Q3 2018$1,236,000
-3.7%
179,335
-17.1%
0.01%0.0%
Q2 2018$1,284,000
-24.1%
216,233
-21.7%
0.01%
-30.0%
Q1 2018$1,692,000
+318.8%
276,051
-1.7%
0.01%
+150.0%
Q4 2014$404,000
+1.5%
280,836
+1.9%
0.00%
-20.0%
Q3 2014$398,000
-41.0%
275,661
+15.1%
0.01%
-44.4%
Q2 2014$675,000
-9.0%
239,4630.0%0.01%
-18.2%
Q1 2014$742,000
-10.1%
239,463
-5.1%
0.01%
+37.5%
Q4 2013$825,000
-8.3%
252,276
+7.1%
0.01%
-11.1%
Q3 2013$900,000
+34.5%
235,6280.0%0.01%
+50.0%
Q2 2013$669,000235,6280.01%
Other shareholders
SIGA TECHNOLOGIES INC shareholders Q1 2018
NameSharesValueWeighting ↓
AltraVue Capital, LLC 1,862,476$21,567,0003.17%
FRIESS ASSOCIATES LLC 121,225$1,404,0002.34%
Price Jennifer C. 804,559$9,317,0001.59%
Legato Capital Management LLC 409,310$4,740,0001.06%
FIRST WILSHIRE SECURITIES MANAGEMENT INC 161,739$1,873,0000.70%
VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. 1,461,871$16,929,0000.61%
Timelo Investment Management Inc. 50,000$579,0000.53%
EAM Global Investors LLC 159,135$1,843,0000.45%
GLOBEFLEX CAPITAL L P 138,893$1,608,0000.39%
EAM Investors, LLC 108,941$1,262,0000.31%
View complete list of SIGA TECHNOLOGIES INC shareholders