Tower Research Capital LLC (TRC) - SIGA TECHNOLOGIES INC ownership

SIGA TECHNOLOGIES INC's ticker is SIGA and the CUSIP is 826917106. A total of 132 filers reported holding SIGA TECHNOLOGIES INC in Q3 2023. The put-call ratio across all filers is 0.95 and the average weighting 0.1%.

Quarter-by-quarter ownership
Tower Research Capital LLC (TRC) ownership history of SIGA TECHNOLOGIES INC
ValueSharesWeighting
Q3 2023$13,891
-73.0%
2,646
-74.0%
0.00%
-100.0%
Q2 2023$51,358
+733585.7%
10,170
+753.9%
0.00%
Q1 2023$7
-77.4%
1,191
-72.1%
0.00%
-100.0%
Q4 2022$31
-100.0%
4,262
-88.0%
0.00%
-83.3%
Q3 2022$366,000
+1730.0%
35,512
+2008.8%
0.01%
Q2 2022$20,000
-94.2%
1,684
-96.5%
0.00%
-100.0%
Q1 2022$342,000
+194.8%
48,212
+213.3%
0.00%
+50.0%
Q4 2021$116,000
+427.3%
15,389
+433.0%
0.00%
+100.0%
Q3 2021$22,000
-21.4%
2,887
-33.9%
0.00%0.0%
Q2 2021$28,000
-6.7%
4,365
-4.0%
0.00%0.0%
Q1 2021$30,000
-45.5%
4,548
-39.5%
0.00%
-50.0%
Q4 2020$55,000
-84.6%
7,521
-85.5%
0.00%
-50.0%
Q3 2020$357,000
+351.9%
51,934
+288.8%
0.00%
+33.3%
Q2 2020$79,000
+146.9%
13,358
+100.1%
0.00%0.0%
Q4 2019$32,000
-50.0%
6,675
-47.0%
0.00%
-25.0%
Q3 2019$64,000
+6300.0%
12,604
+6048.3%
0.00%
Q1 2019$1,000
-80.0%
205
-67.0%
0.00%
Q4 2018$5,000
-44.4%
622
-50.3%
0.00%
-100.0%
Q3 2018$9,000
+800.0%
1,252
+146.5%
0.00%
Q4 2014$1,000
-95.0%
508
-96.4%
0.00%
-100.0%
Q3 2014$20,000
-13.0%
14,211
+75.5%
0.00%
-33.3%
Q2 2014$23,000
+666.7%
8,096
+673.3%
0.00%
+200.0%
Q4 2013$3,000
+50.0%
1,047
+22.0%
0.00%
Q2 2013$2,0008580.00%
Other shareholders
SIGA TECHNOLOGIES INC shareholders Q3 2023
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