GAMMA Investing
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GAMMA Investing’s SIGA Technologies SIGA Stock Holding History

GAMMA Investing’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
Q3 		$3.27K Buy
+963
New +$3.12K ﹤0.01% 3807
2026
Q2 		– Sell
-358
Closed -$1.92K – 4218
2026
Q1 		$1.92K Buy
358
+39
+12% +$243 ﹤0.01% 3678
2025
Q4 		$1.95K Hold
319
– – ﹤0.01% 3604
2025
Q3 		$2.92K Sell
319
-50
-14% -$400 ﹤0.01% 3353
2025
Q2 		$2.41K Buy
+369
New +$2.21K ﹤0.01% 3355
2025
Q1 		– Sell
-137
Closed -$823 – 3875
2024
Q4 		$823 Sell
137
-3
-2% -$20 ﹤0.01% 3470
2024
Q3 		$945 Hold
140
– – ﹤0.01% 3272
2024
Q2 		$1.06K Buy
+140
New +$1.14K ﹤0.01% 3043

Other funds holding SIGA

Davenport & Co
Davenport & Co Richmond, Virginia $19.9B AUM 12.67% 1-Year Est. Return
Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $67.3B AUM 21.9% 1-Year Est. Return
State of Alaska Department of Revenue
State of Alaska Department of Revenue Juneau, Alaska $9.6B AUM 34.67% 1-Year Est. Return
WN
Williams & Novak Westlake Village, California $169M AUM 17.63% 1-Year Est. Return
FFO
Fortitude Family Office Scottsdale, Arizona $586M AUM 20.58% 1-Year Est. Return
Farther Finance Advisors
Farther Finance Advisors San Francisco, California $14.2B AUM 18.33% 1-Year Est. Return

GAMMA Investing's SIGA Position: Q3 2026 in Review

GAMMA Investing opened a new position in SIGA Technologies (SIGA) in Q3 2026: 963 shares worth $3.27K. The stake represents ﹤0.01% of the portfolio and ranks #3807 among its holdings. This is a return to the name: GAMMA Investing previously reported a position in SIGA as recently as Q1 2026.

GAMMA Investing first reported a position in SIGA in Q2 2024 and has held it in 8 quarters since. 7 funds tracked by Wall St. Rank hold SIGA as of Q3 2026.

  • GAMMA Investing held 963 shares of SIGA Technologies worth $3.27K as of Q3 2026.
  • SIGA Technologies was a new GAMMA Investing position in Q3 2026.
  • SIGA Technologies made up ﹤0.01% of GAMMA Investing's portfolio in Q3 2026, its #3807 holding.
  • GAMMA Investing first reported a position in SIGA Technologies in Q2 2024 and has held it in 8 quarters since.
  • 7 funds tracked by Wall St. Rank held SIGA Technologies as of Q3 2026.

Based on GAMMA Investing's 13F filing for Q3 2026, filed 8 Oct 2026.