Jane Street
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Jane Street’s StoneX SNEX Stock Holding History

Jane Street’s Portfolio SNEX Stock Details SNEX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.4M Buy
+30,375
New +$2.28M ﹤0.01% 4857
2025
Q3 		– Sell
-6,075
Closed -$246K – 11700
2025
Q2 		$246K Hold
6,075
– – ﹤0.01% 8183
2025
Q1 		$206K Buy
+6,075
New +$204K ﹤0.01% 8401

Other funds holding SNEX

BlackRock
BlackRock New York $6.73T AUM 46.02% 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
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
AC
AltraVue Capital Bellevue, Washington $1.39B AUM 53.77% 1-Year Est. Return

Jane Street's SNEX Position: Q2 2026 in Review

Jane Street opened a new position in StoneX (SNEX) in Q2 2026: 5,817 shares worth $460K. The stake represents ﹤0.01% of the portfolio and ranks #8218 among its holdings. This is a return to the name: Jane Street previously reported a position in SNEX as recently as Q2 2025.

Jane Street first reported a position in SNEX in Q2 2015 and has held it in 13 quarters since. The position peaked at $2.67M in Q1 2025. 471 funds tracked by Wall St. Rank hold SNEX as of Q2 2026.

  • Jane Street held 5,817 shares of StoneX worth $460K as of Q2 2026.
  • StoneX was a new Jane Street position in Q2 2026.
  • StoneX made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #8218 holding.
  • Jane Street first reported a position in StoneX in Q2 2015 and has held it in 13 quarters since.
  • Jane Street's StoneX position peaked at $2.67M in Q1 2025.
  • 471 funds tracked by Wall St. Rank held StoneX as of Q2 2026.

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