Jane Street’s MindWalk Holdings HYFT Stock Holding History

Jane Street’s Portfolio HYFT Stock Details HYFT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$143K	Sell	126,552 -34,650	-21%	-$55.1K	﹤0.01%	10422
2025 Q4	$293K	Buy	161,202 +137,418	+578%	+$242K	﹤0.01%	8884
2025 Q3	$41.6K	Buy	23,784 +13,044	+121%	+$25.5K	﹤0.01%	10393
2025 Q2	$11.4K	Buy	+10,740	New	+$6.15K	﹤0.01%	9400
2021 Q1	–	Sell	-40,774	Closed	-$610K	–	9346
2020 Q4	$610K	Buy	+40,774	New	+$631K	﹤0.01%	5441

Other funds holding HYFT

ISL

Ingalls & Snyder LLC New York $2.83B AUM 21.61% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

XTX Topco George Town, Cayman Islands $5.75B AUM 30.56% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Bank of Montreal Toronto, Ontario, Canada $269B AUM 31.4% 1-Year Est. Return

BCM

Bridgeway Capital Management Houston, Texas $4.97B AUM 44.96% 1-Year Est. Return

Virtu Financial New York $2.41B AUM 48.35% 1-Year Est. Return

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

Allianz Asset Management Munich, Germany $95.4B AUM 38.74% 1-Year Est. Return

Jane Street's HYFT Position: Q1 2026 in Review

Jane Street reduced its MindWalk Holdings (HYFT) stake by 21% in Q1 2026, selling an estimated $55.1K and leaving 126,552 shares worth $143K. The position accounts for ﹤0.01% of the portfolio, ranked #10422.

Jane Street first reported a position in HYFT in Q4 2020 and has held it in 5 quarters since. The position peaked at $610K in Q4 2020. 27 funds tracked by Wall St. Rank hold HYFT as of Q1 2026.

Jane Street held 126,552 shares of MindWalk Holdings worth $143K as of Q1 2026.
Jane Street sold 34,650 MindWalk Holdings shares in Q1 2026, an estimated $55.1K.
MindWalk Holdings made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #10422 holding.
Jane Street first reported a position in MindWalk Holdings in Q4 2020 and has held it in 5 quarters since.
Jane Street's MindWalk Holdings position peaked at $610K in Q4 2020.
27 funds tracked by Wall St. Rank held MindWalk Holdings as of Q1 2026.

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