$CYCN
Cyclerion Therapeutics, Inc. Common Stock
XNAS•Health Care•Pharmaceutical Preparations
Why is CYCN down today? It is at $4.05 (-0.49%). See the catalyst behind the move, real-time alerts the moment CYCN spikes, and full due diligence on CYCN — key stats, earnings, dilution and insider activity. Free.
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Key Stats
- Price
- $4.05
- Change today
- -0.49%
- Previous close
- $4.07
- 52-week range
- $1.03 – $8.48
- Market cap
- $18M
- Short interest
- 45K ▲ +29% vs prior · as of 2026-07-31
- Short % of float
- 1.0%
- Days to cover
- 2.6d
- Avg daily volume
- 1.7M
- Sector
- Health Care
- Industry
- Pharmaceutical Preparations
- Exchange
- XNAS
- 5mthin
- 1000x
- 15mthin
- 1000x
- 1hthin
- 1000x
- 1D
- --
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Why is $CYCN moving today?
Here is the latest on CYCN from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for CYCN today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Likely catalystMerger / acquisition agreement, from an SEC filing. Read it →Latest filing4Insider trade (Form 4)Aug 18, 2026 · 5 days agoDilution watch
Recent offeringRecent priced share offering — a one-time sale that has already completed (not ongoing). If $CYCN runs, these filings show who may be positioned to sell new or newly-registered shares into the move.
Sourced from SEC EDGAR filings (last 9 months); terms read straight from the filing text where available. Ongoing = an at-the-market (ATM) program still selling over time or a live shelf, so it can keep diluting; Completed = a one-time priced sale that already finished. A shelf (S-3) stays effective ~3 years. Form type signals dilution capacity, not an exact share count, and we can't confirm how much of a shelf or ATM remains unused. Not investment advice.
$CYCN Sentiment
BearishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$CYCN Activity
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.
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CYCN stock FAQ
Why is $CYCN moving today?
Here is the latest on CYCN from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for CYCN today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
What is the CYCN stock price today?
CYCN last traded at $4.05, down 0.49% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Where can I see live CYCN alerts?
The CYCN 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 CYCN 0 times in the last 30 days.
What exchange is CYCN on?
CYCN (Cyclerion Therapeutics, Inc. Common Stock) trades on XNAS, with a market cap of about $18M in the PHARMACEUTICAL PREPARATIONS sector.
Is CYCN good for day trading?
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 CYCN for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.