Jim Simons
FLY

Jim Simons’s Firefly Aerospace FLY Stock Holding History

Jim Simons’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
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 $1.63B AUM 5.44% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VanEck Associates
VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $78.1B AUM 55.25% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
PCM
Penserra Capital Management Orinda, California $8.52B AUM 37.76% 1-Year Est. Return

Jim Simons's FLY Position: Q1 2026 in Review

Jim Simons increased its Firefly Aerospace (FLY) stake by 1,301% in Q1 2026, buying an estimated $7.45M and bringing the position to 329,300 shares worth $9.38M. The position accounts for 0.01% of the portfolio, ranked #1001.

Jim Simons first reported a position in FLY in Q4 2025 and has held it in 2 quarters since. 211 funds tracked by Wall St. Rank hold FLY as of Q1 2026.

  • Jim Simons held 329,300 shares of Firefly Aerospace worth $9.38M as of Q1 2026.
  • Jim Simons bought 305,800 Firefly Aerospace shares in Q1 2026, an estimated $7.45M.
  • Firefly Aerospace made up 0.01% of Jim Simons's portfolio in Q1 2026, its #1001 holding.
  • Jim Simons first reported a position in Firefly Aerospace in Q4 2025 and has held it in 2 quarters since.
  • 211 funds tracked by Wall St. Rank held Firefly Aerospace as of Q1 2026.

Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.