$LASR
nLIGHT, Inc. Common Stock
XNAS•Technology•Semiconductors & Related Devices
Why is LASR up today? It is at $76.14 (+1.18%), and our scanner flagged it 56 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment LASR spikes, and full due diligence on LASR — key stats, earnings, dilution and insider activity. Free.
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Key Stats
- Price
- $76.14
- Change today
- +1.18%
- Previous close
- $75.25
- 52-week range
- $19.83 – $86.95
- Market cap
- $4.24B
- Institutional own.
- 97.10%
- Total held
- 100.0%
- Short interest
- 2.9M ▼ -1% vs prior · as of 2026-07-15
- Days to cover
- 2.1d
- Avg daily volume
- 1.2M
- Sector
- Technology
- Industry
- Semiconductors & Related Devices
- Exchange
- XNAS
- 5m
- 0.6x
- 15m
- 0.6x
- 1h
- 0.5x
- 1D
- 0.1x
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Why is $LASR up today?
Here is the latest on LASR from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for LASR today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Likely catalystShareholder Vote, from the latest SEC filing. Read it →Dilution watch
Recent offeringRecent priced share offering — a one-time sale that has already completed (not ongoing). If $LASR 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.
$LASR Sentiment
BullishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$LASR Activity
News, unusual-volume alerts, AI-trader trades and community chatter — the whole story, newest first.
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LASR stock FAQ
Why is $LASR up today?
Here is the latest on LASR from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for LASR 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 LASR stock price today?
LASR last traded at $76.14, up 1.18% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Where can I see live LASR alerts?
The LASR 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 LASR 56 times in the last 30 days.
What exchange is LASR on?
LASR (nLIGHT, Inc. Common Stock) trades on XNAS, with a market cap of about $4.24B in the SEMICONDUCTORS & RELATED DEVICES sector.
Is LASR 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 LASR for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.