Renaissance Technologies
FLY

Renaissance Technologies’s Firefly Aerospace FLY Stock Holding History

Renaissance Technologies’s Portfolio FLY Stock Details FLY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$18.2M Buy
617,700
+288,400
+88% +$10.8M 0.03% 753
2026
Q1 		$9.38M Buy
329,300
+305,800
+1,301% +$7.45M 0.01% 1001
2025
Q4 		$526K Buy
+23,500
New +$544K ﹤0.01% 2559

Other funds holding FLY

AIP
AE Industrial Partners Boca Raton, Florida $1.37B AUM 48.49% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
VanEck Associates
VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
TE
Tema ETFs New York $3.09B AUM 72.72% 1-Year Est. Return
TI
Tidal Investments Milwaukee, Wisconsin $57.8B AUM 72.54% 1-Year Est. Return

Renaissance Technologies's FLY Position: Q2 2026 in Review

Renaissance Technologies increased its Firefly Aerospace (FLY) stake by 88% in Q2 2026, buying an estimated $10.8M and bringing the position to 617,700 shares worth $18.2M. The position accounts for 0.03% of the portfolio, ranked #753.

Renaissance Technologies first reported a position in FLY in Q4 2025 and has held it in 3 quarters since. 269 funds tracked by Wall St. Rank hold FLY as of Q2 2026.

  • Renaissance Technologies held 617,700 shares of Firefly Aerospace worth $18.2M as of Q2 2026.
  • Renaissance Technologies bought 288,400 Firefly Aerospace shares in Q2 2026, an estimated $10.8M.
  • Firefly Aerospace made up 0.03% of Renaissance Technologies's portfolio in Q2 2026, its #753 holding.
  • Renaissance Technologies first reported a position in Firefly Aerospace in Q4 2025 and has held it in 3 quarters since.
  • 269 funds tracked by Wall St. Rank held Firefly Aerospace as of Q2 2026.

Based on Renaissance Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.