$QTRX
Quanterix Corporation Common Stock
XNAS•Technology•Laboratory Analytical Instruments
$3.10
▲+6.53%+$0.190
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Plans & pricingDonateQuanterix Corporation Common Stock
XNAS•Technology•Laboratory Analytical Instruments
Why is QTRX up today? It is at $3.10 (+6.53%), and our scanner flagged it 30 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment QTRX spikes, and full due diligence on QTRX — key stats, earnings, dilution and insider activity. Free.
Our scanner flagged $QTRX 30 times in the last 30 days. Create a free account to track $QTRX, 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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QTRX is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 1 unusual-volume and momentum alert on QTRX today, peaking at 11.8x its normal volume.
Latest filing4Insider trade (Form 4)Sep 17, 2026 · today| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Miller Michael Francis Officer | Sold (automatic/other) | -467 | sold 1.2% | 37K | $1K at $2.72 | Sep 15, 26 |
Miller Michael Francis Officer | Other | 2K | added 4.2% | 39K | n/a | Sep 15, 26 |
Miller Michael Francis Officer | Sold (automatic/other) | -48 | sold 0.1% | 37K | $128 at $2.67 | Aug 31, 26 |
Miller Michael Francis Officer | Other | 159 | added 0.4% | 37K | n/a | Aug 31, 26 |
Elliott Jeffrey Thomas Director | Other | 4K | added 35% | 15K | n/a | Aug 19, 26 |
Donnelly William P Director | Other | 3K | added 1.8% | 162K | n/a | Aug 17, 26 |
Miller Michael Francis Officer | Sold (automatic/other) | -467 | sold 1.3% | 36K | $1K at $2.59 | Aug 15, 26 |
Miller Michael Francis Officer | Other | 2K | added 4.3% | 37K | n/a | Aug 15, 26 |
Donnelly William P Director | Bought (open market) | +72K 0.2% of company | added 100% | 99K | $212K at $2.93 | Aug 13, 26 |
Donnelly William P Director | Bought (open market) | +27K 0.06% of company | n/a | 27K | $75K at $2.75 | Aug 12, 26 |
Miller Michael Francis Officer | Sold (automatic/other) | -39 | sold 0.1% | 36K | $136 at $3.48 | Jul 31, 26 |
Miller Michael Francis Officer | Other | 130 | added 0.4% | 36K | n/a | Jul 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.
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QTRX is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 1 unusual-volume and momentum alert on QTRX today, peaking at 11.8x its normal volume.
QTRX last traded at $3.10, up 6.53% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Quanterix Corporation Common Stock (QTRX) is next expected to report earnings on Monday, November 9, 2026, about 53 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 QTRX 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 QTRX 30 times in the last 30 days.
QTRX (Quanterix Corporation Common Stock) trades on XNAS, with a market cap of about $138M in the Laboratory Analytical Instruments 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 QTRX for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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