$ATTO
Attovia Therapeutics, Inc. Common Stock
XNAS•Health Care•Biological Products, (No Diagnostic Substances)
$15.56
▲+1.87%+$0.285Market open
Attovia Therapeutics, Inc. Common Stock
XNAS•Health Care•Biological Products, (No Diagnostic Substances)
Why is ATTO up today? It is at $15.56 (+1.90%), and our scanner flagged it 86 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment ATTO spikes, and full due diligence on ATTO — key stats, earnings, dilution and insider activity. Free.
Our scanner flagged $ATTO 86 times in the last 30 days. Create a free account to track $ATTO, 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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ATTO is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 3 unusual-volume and momentum alerts on ATTO today, peaking at 38.3x its normal volume.
Likely catalystAttovia Therapeutics, Inc.: Q2 FY2026 results, three months to Jun 30, 2026, from an SEC filing. Read it →Latest filing4/AAmended insider trade (Form 4)Oct 9, 2026 · 26 days ago* Institutional ownership was unavailable, so float is insider-deduped only.
Across every filing on file, supply equal to 35.5% of the tradeable float is in play - 35.5% has already been sold.
Recent priced share offering — a one-time sale that has already completed (not ongoing)
15,594,118 new shares · About $265.1M in size · Priced at $17/share
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 |
|---|---|---|---|---|---|---|
Frazier Life Sciences Xi, L.P. Beneficial Owner (10%) | Acquired (grant/award) | +5.49M 12.0% of company | added 100% | 5.57M | n/a | Aug 6, 26 |
Frazier Life Sciences Xi, L.P. Beneficial Owner (10%) | Bought (open market) | +588K 1.3% of company | added 11% | 6.15M | $10.0M at $17.00 | Aug 6, 26 |
Sanofi Beneficial Owner (10%) | Acquired (grant/award) | +783K 1.7% of company | n/a | 783K | n/a | Aug 6, 26 |
Sanofi Beneficial Owner (10%) | Bought (open market) | +300K 0.7% of company | added 38% | 1.08M | $5.1M at $17.00 | Aug 6, 26 |
Redmile Group, Llc Beneficial Owner (10%) | Acquired (grant/award) | +783K 1.7% of company | n/a | 783K | n/a | Aug 6, 26 |
Redmile Group, Llc Beneficial Owner (10%) | Bought (open market) | +200K 0.4% of company | added 26% | 983K | $3.4M at $17.00 | Aug 6, 26 |
Redmile Group, Llc Beneficial Owner (10%) | Bought (open market) | +400K 0.9% of company | added 26% | 1.97M | $6.8M at $17.00 | Aug 6, 26 |
Venbio Global Strategic Fund Iv, L.P. Beneficial Owner (10%) | Acquired (grant/award) | +3.80M 8.3% of company | n/a | 3.80M | n/a | Aug 6, 26 |
Venbio Global Strategic Fund Iv, L.P. Beneficial Owner (10%) | Bought (open market) | +382K 0.8% of company | added 10% | 4.18M | $6.5M at $17.00 | Aug 6, 26 |
Deep Track Biotechnology Master Fund, Ltd. Beneficial Owner (10%) | Acquired (grant/award) | +1.96M 4.3% of company | n/a | 1.96M | n/a | Aug 6, 26 |
Goldman Sachs Group Inc Other | Acquired (grant/award) | +2.44M 5.3% of company | added 100% | 2.52M | n/a | Aug 6, 26 |
Goldman Sachs Group Inc Other | Bought (open market) | +500K 1.1% of company | added 9.9% | 5.54M | $8.5M at $17.00 | Aug 6, 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 biological products, (no diagnostic substances), closest in size first.
ATTO is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 3 unusual-volume and momentum alerts on ATTO today, peaking at 38.3x its normal volume.
ATTO last traded at $15.56, up 1.90% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Attovia Therapeutics, Inc. Common Stock (ATTO) is next expected to report earnings on Wednesday, December 2, 2026, about 28 days away. Earnings reports often cause large overnight gaps, so many traders manage risk around the date. The date can shift until the company officially confirms it.
The ATTO 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 ATTO 86 times in the last 30 days.
ATTO (Attovia Therapeutics, Inc. Common Stock) trades on XNAS, with a market cap of about $697M in the Biological Products, (No Diagnostic Substances) 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 ATTO for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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