MARSHALL WACE, LLP - SIGA TECHNOLOGIES INC ownership

SIGA TECHNOLOGIES INC's ticker is SIGA and the CUSIP is 826917106. A total of 105 filers reported holding SIGA TECHNOLOGIES INC in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
MARSHALL WACE, LLP ownership history of SIGA TECHNOLOGIES INC
ValueSharesWeighting
Q4 2022$387,225
-46.5%
52,612
-25.1%
0.00%
-50.0%
Q3 2022$724,000
-92.9%
70,273
-92.0%
0.00%
-90.5%
Q2 2022$10,170,000
+8592.3%
878,129
+4782.0%
0.02%
+2000.0%
Q1 2021$117,000
+69.6%
17,987
+77.9%
0.00%
Q3 2020$69,000
-94.0%
10,113
-94.7%
0.00%
-100.0%
Q1 2019$1,144,000
+119.2%
190,376
+188.2%
0.01%0.0%
Q4 2018$522,00066,0570.01%
Other shareholders
SIGA TECHNOLOGIES INC shareholders Q1 2019
NameSharesValueWeighting ↓
AltraVue Capital, LLC 1,457,536$15,012,0002.24%
Price Jennifer C. 382,400$3,939,0000.81%
Legato Capital Management LLC 271,380$2,795,0000.72%
Harvest Investment Services, LLC 56,929$586,0000.72%
FIRST WILSHIRE SECURITIES MANAGEMENT INC 118,577$1,221,0000.49%
SummerHaven Investment Management, LLC 58,802$606,0000.42%
VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. 783,184$8,067,0000.32%
GLOBEFLEX CAPITAL L P 138,893$1,431,0000.25%
Telemetry Investments, L.L.C. 14,299$147,0000.19%
PLUSTICK MANAGEMENT LLC 20,000$206,0000.16%
View complete list of SIGA TECHNOLOGIES INC shareholders