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Plans & pricingDonateYD Bio Limited Ordinary Shares
XNAS•Health Care•Services-Medical Laboratories
Flagged at $4.77 at 07:07 AM on Sep 25, then ran to $5.88 +23% that session.
The high is the session peak after our first alert, not a realized trade. Not investment advice.
Why is YDES down today? It is at $5.88 (-4.39%), and our scanner flagged it 77 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment YDES spikes, and full due diligence on YDES — key stats, earnings, dilution and insider activity. Free.
Our scanner flagged $YDES 77 times in the last 30 days. Create a free account to track $YDES, build a watchlist, and get instant unusual-volume alerts, with a full day of premium now and 5 more when you verify your email, no card needed.
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Here is the latest on YDES from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for YDES today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Likely catalystForeign issuer report (6-K), from an SEC filing. Read it →Latest filing4Insider trade (Form 4)Oct 7, 2026 · todayA share sale has already completed, so that supply is out there. Size not stated in the filing.
Some filings did not state a size, so these are floors.
Recent priced share offering — a one-time sale that has already completed (not ongoing)
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.
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Lu Shao-Ta Director | Other | 3K | added 40% | 11K | n/a | Sep 30, 26 |
Chang Kochi Director | Other | 3K | added 40% | 11K | n/a | Sep 30, 26 |
Shen Ethan Phd Officer | Bought (open market) | +13K 0.02% of company | added 0.1% | 11.26M | $49K at $3.85 | Sep 14, 26 |
Shen Ethan Phd Officer | Bought (open market) | +3K | added <0.1% | 11.25M | $12K at $3.93 | Sep 9, 26 |
Shen Ethan Phd Officer | Bought (open market) | +18K 0.03% of company | added 0.2% | 11.24M | $67K at $3.67 | Sep 4, 26 |
Chang Kochi Director | Other | 6K | added 100% | 8K | n/a | Jun 30, 26 |
Lu Shao-Ta Director | Other | 6K | added 100% | 8K | n/a | Jun 30, 26 |
Chang Kochi Director | Other | 2K | n/a | 2K | n/a | Mar 31, 26 |
Lu Shao-Ta Director | Other | 2K | n/a | 2K | n/a | Mar 31, 26 |
Recent Form-4 filings via Nasdaq. Open-market buys are the signal worth watching. Grants and automatic (10b5-1) sells are routine. “% of position” is the share of that insider’s own holding the trade moved. Not investment advice.
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.
Comparable names in services-medical laboratories, closest in size first.
Here is the latest on YDES from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for YDES today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
YDES last traded at $5.88, down 4.39% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
The YDES 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 YDES 77 times in the last 30 days.
YDES (YD Bio Limited Ordinary Shares) trades on XNAS, with a market cap of about $435M in the Services-Medical Laboratories sector.
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 YDES for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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