Rockefeller Capital Management
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Rockefeller Capital Management’s SIGA Technologies SIGA Stock Holding History

Rockefeller 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 		$633 Sell
174
-456
-72% -$2.04K ﹤0.01% 4575
2026
Q1 		$3.37K Buy
630
+456
+262% +$2.84K ﹤0.01% 4324
2025
Q4 		$1.06K Buy
+174
New +$1.24K ﹤0.01% 4445
2023
Q1 		– Sell
-700
Closed -$5K – 3595
2022
Q4 		$5K Hold
700
– – ﹤0.01% 3341
2022
Q3 		$7K Buy
+700
New +$11.2K ﹤0.01% 3241

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

Rockefeller Capital Management reduced its SIGA Technologies (SIGA) stake by 72% in Q2 2026, selling an estimated $2.04K and leaving 174 shares worth $633. The position accounts for ﹤0.01% of the portfolio, ranked #4575.

Rockefeller Capital Management first reported a position in SIGA in Q3 2022 and has held it in 5 quarters since. The position peaked at $7K in Q3 2022. 160 funds tracked by Wall St. Rank hold SIGA as of Q2 2026.

  • Rockefeller Capital Management held 174 shares of SIGA Technologies worth $633 as of Q2 2026.
  • Rockefeller Capital Management sold 456 SIGA Technologies shares in Q2 2026, an estimated $2.04K.
  • SIGA Technologies made up ﹤0.01% of Rockefeller Capital Management's portfolio in Q2 2026, its #4575 holding.
  • Rockefeller Capital Management first reported a position in SIGA Technologies in Q3 2022 and has held it in 5 quarters since.
  • Rockefeller Capital Management's SIGA Technologies position peaked at $7K in Q3 2022.
  • 160 funds tracked by Wall St. Rank held SIGA Technologies as of Q2 2026.

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