BRIDGEWAY CAPITAL MANAGEMENT, LLC - SIGA TECHNOLOGIES INC ownership

SIGA TECHNOLOGIES INC's ticker is SIGA and the CUSIP is 826917106. A total of 12 filers reported holding SIGA TECHNOLOGIES INC in Q1 2015. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
BRIDGEWAY CAPITAL MANAGEMENT, LLC ownership history of SIGA TECHNOLOGIES INC
ValueSharesWeighting
Q2 2019$194,000
-5.4%
34,1000.0%0.00%
-33.3%
Q1 2019$205,000
+469.4%
34,100
+36.9%
0.00%
+200.0%
Q4 2014$36,000
-85.7%
24,900
-85.7%
0.00%
-83.3%
Q3 2014$251,000
-48.8%
173,6000.0%0.01%
-53.8%
Q2 2014$490,000
-8.9%
173,6000.0%0.01%
-13.3%
Q1 2014$538,000
-5.3%
173,6000.0%0.02%
-11.8%
Q4 2013$568,000
-14.3%
173,6000.0%0.02%
-26.1%
Q3 2013$663,000
+34.5%
173,6000.0%0.02%
+15.0%
Q2 2013$493,000173,6000.02%
Other shareholders
SIGA TECHNOLOGIES INC shareholders Q1 2015
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