$WAT
Waters Corp
XNYS•Technology•Laboratory Analytical Instruments
Why is WAT down today? It is at $394.66 (-1.33%), and our scanner flagged it 61 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment WAT spikes, and full due diligence on WAT — key stats, earnings, dilution and insider activity. Free.
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Key Stats
- Price
- $394.66
- Change today
- -1.33%
- Previous close
- $400.00
- 52-week range
- $275.05 – $414.15
- Market cap
- $39.27B
- Institutional own.
- 99.9%
- Total held
- 100.0%
- Avg daily volume
- 870K
- Sector
- Technology
- Industry
- Laboratory Analytical Instruments
- Exchange
- XNYS
- 5m
- 0.2x
- 15m
- 0.2x
- 1h
- 0.2x
- 1D
- 0.0x
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Why is $WAT down today?
WAT 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 WAT today.
Likely catalystContact: Caspar Tudor, Head of InvestorReported Total reported revenue of $1.645 billion surpassed the high end of the guidance range,Reported Organic revenue of $828 million grew 7% as reported and 9% in constant currency; the AnalyticalReported Biosciences and Diagnostic Solutions revenue of $817 million exceeded, from the latest SEC filing. Read it →Analyst data via Nasdaq. Not investment advice.
Insiders
Insiders buying2 open-market buys2 buys, 2 sells last 3 months (36/11 over 12 months)Show 12 recent transactionsMinimize 12 recent transactions
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Jiang Wei Director | Acquired (grant/award) | +67 | added 1.9% | 4K | n/a | Jun 30, 26 |
Knight Heather Director | Acquired (grant/award) | +63 | added 5.2% | 1K | n/a | Jun 30, 26 |
Carpio Robert L Iii Officer | Sold (automatic/other) | -189 | sold 5.2% | 3K | $70K at $369.18 | Jun 24, 26 |
Chaubal Amol Officer | Sold (automatic/other) | -239 | sold 3.0% | 8K | $84K at $352.21 | May 12, 26 |
Bennett Jianqing Officer | Sold (automatic/other) | -302 | sold 4.4% | 7K | $92K at $304.09 | Apr 6, 26 |
Knight Heather Director | Acquired (grant/award) | +68 | added 5.9% | 1K | n/a | Mar 31, 26 |
Jiang Wei Director | Acquired (grant/award) | +64 | added 1.9% | 4K | n/a | Mar 31, 26 |
Jiang Wei Director | Bought (open market) | +500 | added 17% | 3K | $145K at $289.46 | Mar 16, 26 |
Fearon Richard H Director | Bought (open market) | +1K | added 43% | 3K | $306K at $306.34 | Mar 6, 26 |
Bennett Jianqing Officer | Sold (automatic/other) | -410 | sold 5.7% | 7K | $126K at $307.23 | Mar 2, 26 |
Chaubal Amol Officer | Sold (automatic/other) | -709 | sold 8.3% | 8K | $218K at $307.23 | Mar 2, 26 |
Batra Udit Officer | Sold (automatic/other) | -3K | sold 9.3% | 33K | $1.0M at $307.23 | Mar 2, 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.
Dilution watch
Recent offeringRecent priced share offering — a one-time sale that has already completed (not ongoing). If $WAT 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.
$WAT Sentiment
BullishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$WAT Activity
News, unusual-volume alerts, AI-trader trades and community chatter — the whole story, newest first.
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WAT stock FAQ
Why is $WAT down today?
WAT 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 WAT today.
What is the WAT stock price today?
WAT last traded at $394.66, down 1.33% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Where can I see live WAT alerts?
The WAT 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 WAT 61 times in the last 30 days.
What exchange is WAT on?
WAT (Waters Corp) trades on XNYS, with a market cap of about $39.27B in the LABORATORY ANALYTICAL INSTRUMENTS sector.
Is WAT 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 WAT for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.