Jane Street’s TON Strategy Co TONX Stock Holding History

Jane Street’s Portfolio TONX Stock Details TONX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-20,100	Closed	-$40K	–	13093
2025 Q4	$40K	Sell	20,100 -16,200	-45%	-$59.2K	﹤0.01%	10567
2025 Q3	$256K	Buy	+36,300	New	+$424K	﹤0.01%	9221

Other funds holding TONX

Aristeia Capital Greenwich, Connecticut $4.82B AUM 24.94% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

RMC

Ribbit Management Company Palo Alto, California $1.68B AUM 40.61% 1-Year Est. Return

SCM

Saba Capital Management New York $3.62B AUM 13% 1-Year Est. Return

DRW Securities Chicago, Illinois $7.21B AUM 20.54% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

YAG

Yorkville Advisors Global Mountainside, New Jersey $155M AUM 58.46% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

ACM

Arrington Capital Management Miami, Florida $97.1M AUM

Jane Street's TONX Position: Q1 2026 in Review

Jane Street sold out of TON Strategy Co (TONX) in Q1 2026, closing a stake of 59,644 shares — an estimated $119K sold.

Jane Street first reported a position in TONX in Q4 2020 and held it in 9 quarters. The position peaked at $119K in Q4 2025. 40 funds tracked by Wall St. Rank hold TONX as of Q1 2026.

Jane Street reported no remaining TON Strategy Co position as of Q1 2026 after selling out during the quarter.
Jane Street sold 59,644 TON Strategy Co shares in Q1 2026, an estimated $119K.
Jane Street first reported a position in TON Strategy Co in Q4 2020 and held it in 9 quarters.
Jane Street's TON Strategy Co position peaked at $119K in Q4 2025.
40 funds tracked by Wall St. Rank held TON Strategy Co as of Q1 2026.

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