Ameritas Investment Partners’s SIGA Technologies SIGA Stock Holding History

Ameritas Investment Partners’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	$20.2K	Hold	3,774	–	–	﹤0.01%	2591
2025 Q4	$23.1K	Hold	3,774	–	–	﹤0.01%	2570
2025 Q3	$34.5K	Hold	3,774	–	–	﹤0.01%	2396
2025 Q2	$24.6K	Hold	3,774	–	–	﹤0.01%	2565
2025 Q1	$20.7K	Hold	3,774	–	–	﹤0.01%	2539
2024 Q4	$22.7K	Hold	3,774	–	–	﹤0.01%	2578
2024 Q3	$25.5K	Hold	3,774	–	–	﹤0.01%	2529
2024 Q2	$28.6K	Hold	3,774	–	–	﹤0.01%	2447
2024 Q1	$32.3K	Hold	3,774	–	–	﹤0.01%	2365
2023 Q4	$21.1K	Hold	3,774	–	–	﹤0.01%	2563
2023 Q3	$19.8K	Hold	3,774	–	–	﹤0.01%	2542
2023 Q2	$19.1K	Hold	3,774	–	–	﹤0.01%	2587
2023 Q1	$21.7K	Hold	3,774	–	–	﹤0.01%	2432
2022 Q4	$28.5K	Hold	3,774	–	–	﹤0.01%	2390
2022 Q3	$38K	Hold	3,774	–	–	﹤0.01%	2180
2022 Q2	$43K	Sell	3,774 -810	-18%	-$7.3K	﹤0.01%	2089
2022 Q1	$33K	Hold	4,584	–	–	﹤0.01%	2304
2021 Q4	$34K	Hold	4,584	–	–	﹤0.01%	2377
2021 Q3	$34K	Hold	4,584	–	–	﹤0.01%	2397
2021 Q2	$29K	Hold	4,584	–	–	﹤0.01%	2529
2021 Q1	$30K	Hold	4,584	–	–	﹤0.01%	2384
2020 Q4	$33K	Hold	4,584	–	–	﹤0.01%	2224
2020 Q3	$31K	Hold	4,584	–	–	﹤0.01%	2148
2020 Q2	$27K	Hold	4,584	–	–	﹤0.01%	2187
2020 Q1	$22K	Hold	4,584	–	–	﹤0.01%	2124
2019 Q4	$22K	Hold	4,584	–	–	﹤0.01%	2371
2019 Q3	$23K	Hold	4,584	–	–	﹤0.01%	2320
2019 Q2	$26K	Hold	4,584	–	–	﹤0.01%	2297
2019 Q1	$28K	Hold	4,584	–	–	﹤0.01%	2206
2018 Q4	$36K	Hold	4,584	–	–	﹤0.01%	1997
2018 Q3	$32K	Hold	4,584	–	–	﹤0.01%	2247
2018 Q2	$27K	Buy	+4,584	New	+$29.8K	﹤0.01%	2339

Other funds holding SIGA

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

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 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

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

FWSM

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

Ameritas Investment Partners's SIGA Position: Q1 2026 in Review

Ameritas Investment Partners held its SIGA Technologies (SIGA) position steady in Q1 2026 at 3,774 shares worth $20.2K. The position accounts for ﹤0.01% of the portfolio, ranked #2591.

Ameritas Investment Partners first reported a position in SIGA in Q2 2018 and has held it in 32 quarters since. The position peaked at $43K in Q2 2022. 183 funds tracked by Wall St. Rank hold SIGA as of Q1 2026.

Ameritas Investment Partners held 3,774 shares of SIGA Technologies worth $20.2K as of Q1 2026.
Ameritas Investment Partners left its SIGA Technologies share count unchanged in Q1 2026.
SIGA Technologies made up ﹤0.01% of Ameritas Investment Partners's portfolio in Q1 2026, its #2591 holding.
Ameritas Investment Partners first reported a position in SIGA Technologies in Q2 2018 and has held it in 32 quarters since.
Ameritas Investment Partners's SIGA Technologies position peaked at $43K in Q2 2022.
183 funds tracked by Wall St. Rank held SIGA Technologies as of Q1 2026.

Based on Ameritas Investment Partners's 13F filing for Q1 2026, filed 13 May 2026.