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Quantinno Capital Management’s SIGA Technologies SIGA Stock Holding History

Quantinno Capital 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 		$119K Buy
32,642
+1,053
+3% +$4.71K ﹤0.01% 3378
2026
Q1 		$169K Buy
31,589
+11,592
+58% +$72.3K ﹤0.01% 3216
2025
Q4 		$122K Buy
19,997
+2,766
+16% +$19.7K ﹤0.01% 3112
2025
Q3 		$158K Buy
17,231
+611
+4% +$4.88K ﹤0.01% 2818
2025
Q2 		$108K Buy
+16,620
New +$99.7K ﹤0.01% 2499

Other funds holding SIGA

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
AC
AltraVue Capital Bellevue, Washington $1.39B AUM 53.77% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
Geode Capital Management
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
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Quantinno Capital Management's SIGA Position: Q2 2026 in Review

Quantinno Capital Management increased its SIGA Technologies (SIGA) stake by 3.3% in Q2 2026, buying an estimated $4.71K and bringing the position to 32,642 shares worth $119K. The position accounts for ﹤0.01% of the portfolio, ranked #3378.

Quantinno Capital Management first reported a position in SIGA in Q2 2025 and has held it in 5 quarters since. The position peaked at $169K in Q1 2026. 160 funds tracked by Wall St. Rank hold SIGA as of Q2 2026.

  • Quantinno Capital Management held 32,642 shares of SIGA Technologies worth $119K as of Q2 2026.
  • Quantinno Capital Management bought 1,053 SIGA Technologies shares in Q2 2026, an estimated $4.71K.
  • SIGA Technologies made up ﹤0.01% of Quantinno Capital Management's portfolio in Q2 2026, its #3378 holding.
  • Quantinno Capital Management first reported a position in SIGA Technologies in Q2 2025 and has held it in 5 quarters since.
  • Quantinno Capital Management's SIGA Technologies position peaked at $169K in Q1 2026.
  • 160 funds tracked by Wall St. Rank held SIGA Technologies as of Q2 2026.

Based on Quantinno Capital Management's 13F filing for Q2 2026, filed 13 Aug 2026.