VANGUARD GROUP INC - SIGA TECHNOLOGIES INC ownership

SIGA TECHNOLOGIES INC's ticker is SIGA and the CUSIP is 826917106. A total of 98 filers reported holding SIGA TECHNOLOGIES INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
VANGUARD GROUP INC ownership history of SIGA TECHNOLOGIES INC
ValueSharesWeighting
Q3 2023$11,565,105
+4.3%
2,202,877
+0.4%
0.00%
Q2 2023$11,083,094
-14.2%
2,194,672
-2.3%
0.00%
Q1 2023$12,922,544
-22.7%
2,247,399
-1.0%
0.00%
Q4 2022$16,710,291
-27.2%
2,270,420
+1.9%
0.00%
-100.0%
Q3 2022$22,956,000
-8.2%
2,228,809
+3.2%
0.00%0.0%
Q2 2022$25,006,000
+57.8%
2,159,386
-3.4%
0.00%
Q1 2022$15,843,000
-5.7%
2,234,517
-0.0%
0.00%
Q4 2021$16,804,000
+1.6%
2,234,678
-0.1%
0.00%
Q3 2021$16,537,000
+11.0%
2,237,774
-5.7%
0.00%
Q2 2021$14,900,000
-11.3%
2,372,679
-8.1%
0.00%
Q1 2021$16,789,000
-11.4%
2,583,048
-0.9%
0.00%
-100.0%
Q4 2020$18,949,000
+6.4%
2,606,616
+0.6%
0.00%0.0%
Q3 2020$17,808,000
+2.7%
2,592,238
-11.6%
0.00%0.0%
Q2 2020$17,339,000
+28.9%
2,933,868
+4.2%
0.00%0.0%
Q1 2020$13,456,000
+1.5%
2,814,898
+1.3%
0.00%
Q4 2019$13,257,000
-5.4%
2,779,174
+1.6%
0.00%
-100.0%
Q3 2019$14,011,000
-8.0%
2,736,533
+2.1%
0.00%0.0%
Q2 2019$15,230,000
-0.1%
2,681,237
+5.7%
0.00%0.0%
Q1 2019$15,249,000
-17.9%
2,537,406
+7.9%
0.00%0.0%
Q4 2018$18,578,000
+27.3%
2,351,562
+11.0%
0.00%0.0%
Q3 2018$14,592,000
+26.1%
2,117,841
+8.7%
0.00%
Q2 2018$11,570,000
+6054.3%
1,947,840
+1394.7%
0.00%
Q4 2014$188,000
-93.6%
130,316
-87.6%
0.00%
Q2 2014$2,957,000
-14.0%
1,048,402
-5.5%
0.00%
Q1 2014$3,438,000
+3.0%
1,108,842
+8.6%
0.00%
Q4 2013$3,338,000
-14.4%
1,020,812
+0.5%
0.00%
Q3 2013$3,901,000
+35.1%
1,015,940
-0.1%
0.00%
Q2 2013$2,888,0001,016,9720.00%
Other shareholders
SIGA TECHNOLOGIES INC shareholders Q4 2020
NameSharesValueWeighting ↓
AltraVue Capital, LLC 2,275,923$14,793,0003.27%
PRICE MICHAEL F 1,205,900$7,838,0000.94%
JET CAPITAL INVESTORS L P 565,278$3,674,0000.64%
Legato Capital Management LLC 450,060$2,925,0000.55%
Hillsdale Investment Management Inc. 647,100$4,206,0000.35%
Zebra Capital Management LLC 14,459$94,0000.10%
ALGERT GLOBAL LLC 23,600$153,0000.05%
Elmwood Wealth Management, Inc. 6,600$43,0000.03%
WINTON GROUP Ltd 69,377$451,0000.03%
Nantahala Capital Management 104,702$681,0000.02%
View complete list of SIGA TECHNOLOGIES INC shareholders