Marshall Wace’s SIGA Technologies SIGA Stock Holding History

Marshall Wace’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
2024 Q3	–	Sell	-134,285	Closed	-$1.02M	–	2921
2024 Q2	$1.02M	Sell	134,285 -234,239	-64%	-$1.91M	﹤0.01%	1682
2024 Q1	$3.15M	Buy	+368,524	New	+$2.1M	﹤0.01%	1172
2023 Q1	–	Sell	-52,612	Closed	-$387K	–	3062
2022 Q4	$387K	Sell	52,612 -17,661	-25%	-$155K	﹤0.01%	2470
2022 Q3	$724K	Sell	70,273 -807,856	-92%	-$13M	﹤0.01%	2564
2022 Q2	$10.2M	Buy	+878,129	New	+$7.91M	0.02%	863
2021 Q2	–	Sell	-17,987	Closed	-$117K	–	3042
2021 Q1	$117K	Buy	+17,987	New	+$122K	﹤0.01%	2346
2020 Q4	–	Sell	-10,113	Closed	-$69K	–	2142
2020 Q3	$69K	Buy	+10,113	New	+$68.7K	﹤0.01%	1524
2019 Q2	–	Sell	-95,188	Closed	-$572K	–	1790
2019 Q1	$572K	Buy	95,188 +29,131	+44%	+$195K	0.01%	1103
2018 Q4	$522K	Buy	+66,057	New	+$378K	0.01%	1080

Other funds holding SIGA

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

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

FWSM

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

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

Hotchkis & Wiley Capital Management Los Angeles, California $32.4B AUM 17.21% 1-Year Est. Return

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

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

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

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

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Marshall Wace's SIGA Position: Q3 2024 in Review

Marshall Wace sold out of SIGA Technologies (SIGA) in Q3 2024, closing a stake of 134,285 shares — an estimated $1.02M sold.

Marshall Wace first reported a position in SIGA in Q4 2018 and held it in 9 quarters. The position peaked at $10.2M in Q2 2022. 169 funds tracked by Wall St. Rank hold SIGA as of Q3 2024.

Marshall Wace reported no remaining SIGA Technologies position as of Q3 2024 after selling out during the quarter.
Marshall Wace sold 134,285 SIGA Technologies shares in Q3 2024, an estimated $1.02M.
Marshall Wace first reported a position in SIGA Technologies in Q4 2018 and held it in 9 quarters.
Marshall Wace's SIGA Technologies position peaked at $10.2M in Q2 2022.
169 funds tracked by Wall St. Rank held SIGA Technologies as of Q3 2024.

Based on Marshall Wace's 13F filing for Q3 2024, filed 14 Nov 2024.