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J-star Hldg shares owned by Hrt Financial

Quarter-by-quarter ownership of J-star Hldg (YMAT) shares owned by Hrt Financial from 13F filings

Historical chart of Hrt Financial investment in J-star Hldg

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All positions including J-star Hldg held by Hrt Financial consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in J-star Hldg by Hrt Financial

Quarter filed Position value Share count Share price at filing
2025-12-31 $17k 36k 0.48

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View all positions for Hrt Financial

Top funds holding J-star Hldg

Hrt Financial
Two Sigma Securities
UBS Group

View all funds holding J-star Hldg