$YMAT
J-Star Holding Co., Ltd. Class A Ordinary Shares
XNAS
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Plans & pricingDonateWhy is YMAT down today? It is at $2.12 (-6.61%), and our scanner flagged it 69 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment YMAT spikes, and full due diligence on YMAT — key stats, earnings, dilution and insider activity. Free.
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YMAT is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 6 unusual-volume and momentum alerts on YMAT today, peaking at 34.8x its normal volume.
Likely catalystListing deficiency / delisting risk, from an SEC filing. Read it →Latest filingF-3Foreign shelf registration (F-3)Sep 4, 2026 · 6 days agoAcross every filing on file, supply equal to 2549.3% of the tradeable float is in play - 2549.3% more can still be issued.
Shelf sizes are dollars, so shares are estimated at today's price.
Active shelf on file — the company can issue new shares on demand (valid ~3 years)
About $150.0M in size
Sources: float & market cap via Polygon · short interest via FINRA · borrow & shortability via Alpaca · SSR from Reg SHO 201 · filings & dilution via SEC EDGAR · analysts via Nasdaq.
Auto-generated from public data for research and education. Not investment advice.
From the trading subreddits (WallStreetBets, r/stocks and more). Retail chatter, not a signal. Do your own research.
Blend of news sentiment, today’s move, and community votes. Not investment advice.
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.

YMAT is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 6 unusual-volume and momentum alerts on YMAT today, peaking at 34.8x its normal volume.
YMAT last traded at $2.12, down 6.61% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
The YMAT Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged YMAT 69 times in the last 30 days.
YMAT (J-Star Holding Co., Ltd. Class A Ordinary Shares) trades on XNAS, with a market cap of about $5M.
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge YMAT for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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