ALGERT GLOBAL LLC - SIGA TECHNOLOGIES INC ownership

SIGA TECHNOLOGIES INC's ticker is SIGA and the CUSIP is 826917106. A total of 90 filers reported holding SIGA TECHNOLOGIES INC in Q4 2018. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
ALGERT GLOBAL LLC ownership history of SIGA TECHNOLOGIES INC
ValueSharesWeighting
Q1 2021$153,000
+53.0%
23,600
+41.4%
0.05%
-14.0%
Q1 2019$100,000
+17.6%
16,688
+56.0%
0.06%
+137.5%
Q4 2018$85,00010,7000.02%
Other shareholders
SIGA TECHNOLOGIES INC shareholders Q4 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