YMAT

J-Star Holding Co., Ltd. Class A Ordinary Shares
YMAT

2 hedge funds and large institutions have $101K invested in J-Star Holding Co., Ltd. Class A Ordinary Shares in 2025 Q3 according to their latest regulatory filings, with 2 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

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New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership: →

Holders
2
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
–
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
–
Puts
–
Net Calls
Net Calls Change

Top Buyers

1
+$82.2K
2
+$18.5K

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
Citadel Advisors
1
Citadel Advisors
Florida
$82.2K
TSS
2
Two Sigma Securities
New York
$18.5K