Jane Street
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Jane Street’s SuperX AI Technology Ltd SUPX Stock Holding History

Jane Street’s Portfolio SUPX Stock Details SUPX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$841K Buy
124,963
+60,511
+94% +$459K ﹤0.01% 6836
2026
Q2 		$516K Buy
+64,452
New +$564K ﹤0.01% 7940
2025
Q4 		– Sell
-7,517
Closed -$485K – 12638
2025
Q3 		$485K Buy
+7,517
New +$251K ﹤0.01% 7935

Other funds holding SUPX

Barclays
Barclays London, United Kingdom $500B AUM 36.84% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.84T AUM 33.86% 1-Year Est. Return
Citigroup
Citigroup New York $308B AUM 40.94% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $114B AUM 35.47% 1-Year Est. Return
BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
Physician Wealth Advisors
Physician Wealth Advisors Midvale, Utah $869M AUM 17.6% 1-Year Est. Return
Cornerstone Financial Management
Cornerstone Financial Management Burlington, Massachusetts $128M AUM 13.18% 1-Year Est. Return

Jane Street's SUPX Position: Q3 2026 in Review

Jane Street increased its SuperX AI Technology Ltd (SUPX) stake by 94% in Q3 2026, buying an estimated $459K and bringing the position to 124,963 shares worth $841K. The position accounts for ﹤0.01% of the portfolio, ranked #6836.

Jane Street first reported a position in SUPX in Q3 2025 and has held it in 3 quarters since. 14 funds tracked by Wall St. Rank hold SUPX as of Q3 2026.

  • Jane Street held 124,963 shares of SuperX AI Technology Ltd worth $841K as of Q3 2026.
  • Jane Street bought 60,511 SuperX AI Technology Ltd shares in Q3 2026, an estimated $459K.
  • SuperX AI Technology Ltd made up ﹤0.01% of Jane Street's portfolio in Q3 2026, its #6836 holding.
  • Jane Street first reported a position in SuperX AI Technology Ltd in Q3 2025 and has held it in 3 quarters since.
  • 14 funds tracked by Wall St. Rank held SuperX AI Technology Ltd as of Q3 2026.

Based on Jane Street's 13F filing for Q3 2026, filed 12 Nov 2026.