CIM Investment Management’s SIGA Technologies SIGA Stock Holding History

CIM Investment Management’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 Q2	$95.2K	Buy	26,150 +1,771	+7%	+$7.93K	0.02%	273
2026 Q1	$130K	Hold	24,379	–	–	0.03%	244
2025 Q4	$149K	Hold	24,379	–	–	0.04%	232
2025 Q3	$223K	Sell	24,379 -26,256	-52%	-$210K	0.06%	215
2025 Q2	$317K	Buy	50,635 +25,411	+101%	+$152K	0.06%	207
2025 Q1	$138K	Sell	25,224 -601	-2%	-$3.56K	0.03%	221
2024 Q4	$155K	Hold	25,825	–	–	0.05%	231
2024 Q3	$174K	Hold	25,825	–	–	0.05%	234
2024 Q2	$196K	Buy	+25,825	New	+$210K	0.06%	227

Other funds holding SIGA

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

AltraVue Capital Bellevue, Washington $1.39B AUM 53.77% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

FWSM

First Wilshire Securities Management Pasadena, California $486M AUM 50.29% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

CIM Investment Management's SIGA Position: Q2 2026 in Review

CIM Investment Management increased its SIGA Technologies (SIGA) stake by 7.3% in Q2 2026, buying an estimated $7.93K and bringing the position to 26,150 shares worth $95.2K. The position accounts for 0.02% of the portfolio, ranked #273.

CIM Investment Management first reported a position in SIGA in Q2 2024 and has held it in 9 quarters since. The position peaked at $317K in Q2 2025. 161 funds tracked by Wall St. Rank hold SIGA as of Q2 2026.

CIM Investment Management held 26,150 shares of SIGA Technologies worth $95.2K as of Q2 2026.
CIM Investment Management bought 1,771 SIGA Technologies shares in Q2 2026, an estimated $7.93K.
SIGA Technologies made up 0.02% of CIM Investment Management's portfolio in Q2 2026, its #273 holding.
CIM Investment Management first reported a position in SIGA Technologies in Q2 2024 and has held it in 9 quarters since.
CIM Investment Management's SIGA Technologies position peaked at $317K in Q2 2025.
161 funds tracked by Wall St. Rank held SIGA Technologies as of Q2 2026.

Based on CIM Investment Management's 13F filing for Q2 2026, filed 29 Sep 2026.