ALGERT GLOBAL LLC - SIGA TECHNOLOGIES INC ownership

SIGA TECHNOLOGIES INC's ticker is SIGA and the CUSIP is 826917106. A total of 107 filers reported holding SIGA TECHNOLOGIES INC in Q1 2021. The put-call ratio across all filers is 0.28 and the average weighting 0.1%.

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 Q1 2021
NameSharesValueWeighting ↓
AltraVue Capital, LLC 2,499,226$18,795,0002.49%
PRICE MICHAEL F 1,148,577$8,637,0000.96%
Legato Capital Management LLC 542,010$4,076,0000.75%
Zebra Capital Management LLC 24,745$186,0000.30%
GLOBEFLEX CAPITAL L P 371,070$2,790,0000.29%
VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. 1,152,559$8,667,0000.27%
TRUE Private Wealth Advisors 54,114$406,0000.06%
Campbell & CO Investment Adviser LLC 21,500$162,0000.06%
Onyx Bridge Wealth Group LLC 17,000$129,0000.04%
ROYCE & ASSOCIATES LP 541,514$4,072,0000.03%
View complete list of SIGA TECHNOLOGIES INC shareholders