Jane Street
FJET

Jane Street’s Starfighters Space Inc FJET Stock Holding History

Jane Street’s Portfolio FJET Stock Details FJET Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$59.9K Buy
+11,259
New +$67.3K ﹤0.01% 10855
2026
Q1 		– Sell
-12,924
Closed -$104K – 13671
2025
Q4 		$151K Buy
+12,924
New +$179K ﹤0.01% 9928

Other funds holding FJET

Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
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
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return
PCM
Penserra Capital Management Orinda, California $13B AUM 71.84% 1-Year Est. Return

Jane Street's FJET Position: Q2 2026 in Review

Jane Street opened a new position in Starfighters Space Inc (FJET) in Q2 2026: 11,259 shares worth $59.9K. The stake represents ﹤0.01% of the portfolio and ranks #10855 among its holdings. This is a return to the name: Jane Street previously reported a position in FJET as recently as Q4 2025.

Jane Street first reported a position in FJET in Q4 2025 and has held it in 2 quarters since. The position peaked at $151K in Q4 2025. 69 funds tracked by Wall St. Rank hold FJET as of Q2 2026.

  • Jane Street held 11,259 shares of Starfighters Space Inc worth $59.9K as of Q2 2026.
  • Starfighters Space Inc was a new Jane Street position in Q2 2026.
  • Starfighters Space Inc made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #10855 holding.
  • Jane Street first reported a position in Starfighters Space Inc in Q4 2025 and has held it in 2 quarters since.
  • Jane Street's Starfighters Space Inc position peaked at $151K in Q4 2025.
  • 69 funds tracked by Wall St. Rank held Starfighters Space Inc as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.