Jane Street
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Jane Street’s Prairie Operating Co PROP Stock Holding History

Jane Street’s Portfolio PROP Stock Details PROP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$113K Buy
+55,600
New +$100K ﹤0.01% 10573
2025
Q4 		– Sell
-35,700
Closed -$70.9K – 12107
2025
Q3 		$70.9K Sell
35,700
-65,500
-65% -$186K ﹤0.01% 10251
2025
Q2 		$303K Buy
101,200
+83,900
+485% +$336K ﹤0.01% 7846
2025
Q1 		$92.6K Buy
+17,300
New +$126K ﹤0.01% 8842

Other funds holding PROP

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Hudson Bay Capital Management
Hudson Bay Capital Management Stamford, Connecticut $29B AUM 30.2% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
AAP
Arax Advisory Partners Denver, Colorado $3.54B AUM 19.14% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
CM
CastleKnight Management New York $6B AUM 121.87% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
DC
Diametric Capital Boston, Massachusetts $385M AUM 31.69% 1-Year Est. Return

Jane Street's PROP Position: Q1 2026 in Review

Jane Street increased its Prairie Operating Co (PROP) stake by 398% in Q1 2026, buying an estimated $1.36M and bringing the position to 940,424 shares worth $1.91M. The position accounts for ﹤0.01% of the portfolio, ranked #5187.

Jane Street first reported a position in PROP in Q2 2025 and has held it in 4 quarters since. 118 funds tracked by Wall St. Rank hold PROP as of Q1 2026.

  • Jane Street held 940,424 shares of Prairie Operating Co worth $1.91M as of Q1 2026.
  • Jane Street bought 751,452 Prairie Operating Co shares in Q1 2026, an estimated $1.36M.
  • Prairie Operating Co made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #5187 holding.
  • Jane Street first reported a position in Prairie Operating Co in Q2 2025 and has held it in 4 quarters since.
  • 118 funds tracked by Wall St. Rank held Prairie Operating Co as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.