$CBIO
Crescent Biopharma, Inc. Common Stock
XNAS•Health Care•Pharmaceutical Preparations
$12.94
▲After hours+0.00%+$0.000After hours
Crescent Biopharma, Inc. Common Stock
XNAS•Health Care•Pharmaceutical Preparations
Why is CBIO down today? It is at $12.94 (-6.37%), and our scanner flagged it 56 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment CBIO spikes, and full due diligence on CBIO — key stats, earnings, dilution and insider activity. Free.
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Here is the latest on CBIO from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for CBIO today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Likely catalystClinical / FDA update, from an SEC filing. Read it →A 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 share offering + active shelf on file — the company raised capital and can raise more
24,238,983 new shares
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 |
|---|---|---|---|---|---|---|
Mcneill Jonathan Officer | Sold (automatic/other) | -4K 0.01% of company | sold 2.8% | 135K | $64K at $16.71 | Sep 18, 26 |
Brumm Joshua T Officer | Sold (automatic/other) | -8K 0.02% of company | sold 2.8% | 272K | $131K at $16.71 | Sep 18, 26 |
Mcneill Jonathan Officer | Sold (automatic/other) | -731 | sold 0.5% | 138K | $13K at $17.90 | Sep 16, 26 |
Brumm Joshua T Officer | Sold (automatic/other) | -2K | sold 0.6% | 280K | $29K at $17.90 | Sep 16, 26 |
Bispham Barbara Harlin Officer | Sold (automatic/other) | -620 | sold 3.2% | 19K | $11K at $17.90 | Sep 16, 26 |
Scalzo Richard William Officer | Sold (automatic/other) | -568 | sold 2.8% | 20K | $10K at $17.90 | Sep 16, 26 |
Im Ellie Eunkyung Officer | Sold (automatic/other) | -623 | sold 2.8% | 21K | $11K at $17.90 | Sep 16, 26 |
Pinkas Jan Officer | Sold (automatic/other) | -658 | sold 3.0% | 22K | $12K at $17.90 | Sep 16, 26 |
Lynch Ryan Officer | Sold (automatic/other) | -240 | sold 1.7% | 14K | $4K at $17.90 | Sep 16, 26 |
Fairmount Funds Management Llc Director | Bought (open market) | +853K 2.3% of company | added 31% | 3.60M | $12.4M at $14.50 | Jul 16, 26 |
Brumm Joshua T Officer | Sold (automatic/other) | -42K 0.1% of company | sold 13% | 281K | $761K at $17.99 | Jun 22, 26 |
Mcneill Jonathan Officer | Sold (automatic/other) | -21K 0.06% of company | sold 13% | 139K | $370K at $17.99 | Jun 22, 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.
The tickers our scanner is lighting up most over the last 48 hours.
Comparable names in pharmaceutical preparations, closest in size first.
Here is the latest on CBIO from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for CBIO today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
CBIO last traded at $12.94, down 6.37% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
The CBIO 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 CBIO 56 times in the last 30 days.
CBIO (Crescent Biopharma, Inc. Common Stock) trades on XNAS, with a market cap of about $481M in the Pharmaceutical Preparations 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 CBIO for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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