Covestor’s SIGA Technologies SIGA Stock Holding History

Covestor’s Portfolio SIGA Stock Details SIGA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1K	Buy	201 +14	+7%	+$87	﹤0.01%	2143
2025 Q4	$1K	Sell	187 -736	-80%	-$5.24K	﹤0.01%	2163
2025 Q3	$8K	Buy	923 +914	+10,156%	+$7.31K	﹤0.01%	1766
2025 Q2	$0	Hold	9	–	–	﹤0.01%	2700
2025 Q1	$0	Sell	9 -4,196	-100%	-$24.8K	﹤0.01%	2679
2024 Q4	$25K	Sell	4,205 -299	-7%	-$2K	0.02%	1117
2024 Q3	$30K	Sell	4,504 -414	-8%	-$3.62K	0.02%	1068
2024 Q2	$37K	Buy	4,918 +4,818	+4,818%	+$39.2K	0.02%	985
2024 Q1	$1K	Buy	100 +11	+12%	+$63	﹤0.01%	2103
2023 Q4	$1K	Buy	89 +78	+709%	+$418	﹤0.01%	2032
2023 Q3	$0	Sell	11 -748	-99%	-$3.69K	﹤0.01%	2654
2023 Q2	$4K	Buy	759 +746	+5,738%	+$4.24K	﹤0.01%	1735
2023 Q1	$0	Hold	13	–	–	﹤0.01%	2525
2022 Q4	$0	Buy	13 +5	+63%	+$44	﹤0.01%	2544
2022 Q3	$0	Buy	+8	New	+$129	﹤0.01%	2535

Other funds holding SIGA

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Dimensional Fund Advisors

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

AltraVue Capital Bellevue, Washington $1.16B AUM 46.45% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Arrowstreet Capital

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

American Century Companies

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Geode Capital Management

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

AQR Capital Management

AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

First Wilshire Securities Management Pasadena, California $444M AUM 42.88% 1-Year Est. Return