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Waters Corporation (WAT) Stock Price & Analysis

Market: NYSE • Sector: Healthcare • Industry: Medical - Diagnostics & Research

Waters Corporation (WAT) Profile & Business Summary

Waters Corporation, a specialty measurement company, provides analytical workflow solutions in Asia, the Americas, and Europe. It operates through two segments, Waters and TA. The company designs, manufactures, sells, and services high and ultra-performance liquid chromatography, as well as mass spectrometry (MS) technology systems and support products, including chromatography columns, other consumable products, and post-warranty service plans. It also designs, manufactures, sells, and services thermal analysis, rheometry, and calorimetry instruments; and develops and supplies software-based products that interface with its instruments, as well as other manufacturers' instruments. Its MS technology instruments are used in drug discovery and development comprising clinical trial testing, the analysis of proteins in disease processes, nutritional safety analysis, and environmental testing. The company offers thermal analysis, rheometry, and calorimetry instruments for use in predicting the suitability and stability of fine chemicals, pharmaceuticals, water, polymers, metals, and viscous liquids for various industrial, consumer good, and healthcare products, as well as for life science research. Its products are used by life science, pharmaceutical, biochemical, industrial, nutritional safety, environmental, academic, and governmental customers working in research and development, quality assurance, and other laboratory applications. Waters Corporation was founded in 1958 and is headquartered in Milford, Massachusetts.

Key Information

Ticker WAT
Exchange NYSE
Official Site https://www.waters.com
CIK Number 0001000697
View SEC Filings

Market Trend Overview for WAT

One model, two time views: what the market looks like right now, and where the larger trend is heading over time.

Longer-Term Market Trend (Mid to Long Term)

Shows the bigger market trend, how strong it is, and where risks may start to build over the next few weeks or months. — Updated as of 2026-10-14 (ET)

As of 2026-10-14, WAT is moving sideways with low volatility. Over the longer term, the trend remains bullish.

WAT last closed at 436.61. The price is about 0.8 ATR above its recent average price (427.73), and the market is currently in a sideways market with low volatility. Price at 436.61 is moving between minor support near 421.61 and minor resistance near 448.21. Direction remains unclear. View Support & Resistance from Options

Price is moving in a tight range. This often leads to a stronger move once the range breaks, increasing one-sided risk.

Trend Alignment Summary

Trend score: 40 out of 100. Overall alignment is unclear. The market is currently in a sideways phase with tightening price movement. The longer-term trend is still positive, but short-term signals are not yet confirming it.

Key Risk Level

A key downside risk boundary is near 397.39. If price falls below this area, the current structure would likely weaken further.

Recent Trend Signal

A systematic trend-activation signal was most recently triggered on 2026-08-06, reflecting a technical shift toward positive directional alignment.

Recent Price Behavior

Recent bars show mixed price behavior without a clear shift in structural quality or efficiency.

Overnight Positioning

There was no clear sign of meaningful positions being carried into the overnight session.

Next-day directional probability forecast Last updated: 2026-10-14 (ET)
Next-session outlook for 2026-10-15 (ET)
Bullish setup for the next session

What the model sees

The model sees a bullish edge, with 58.2% upside probability and a still-actionable balance between confirmation and reversal risk.


Why the model says this

Up probability is 58.2%, with predictability at 49% and signal agreement at 93%. Reversal risk is 18%, while reward/risk stands at 0.20. That suggests the directional case is supported by broad confirmation and still retains usable quality.

NOTE: This next-day up/down probability forecast module is still being tested for accuracy. Please do not rely on it for investment decisions. The model does not account for black swan events or company-specific fundamental news, and its estimates are based solely on technical conditions, capital flow, and market sentiment. View forecast history

Recent Cost Distribution Last updated: 2026-10-14 (ET)

This estimate uses 1-minute price, volume, and VWAP data from the last 59 trading days, with turnover-based decay. The sample period is 2026-07-23 to 2026-10-14. The current price is 436.61, 4.99% above the estimated average cost of 415.85. An estimated 91.7% of recent positioning is below the current price, while 7.7% is above it. The peak-density price is 429.80. The largest concentrated cost region is 421.30 to 437.70 and contains 40.9% of the estimated distribution. The current price is within the 421.30 to 437.70 cost region. The nearest region below the current price is 418.70 to 419.50.

Short Interest & Covering Risk for WAT

This analysis looks at overall short interest positioning, focusing on the broader setup rather than short-term noise.

Squeeze Score 0.67

Shows how likely a short squeeze may be under current market conditions.

Key Market Risk Indicators
Short Crowding (Short Interest / Float) 3.47%
Short Positions Trend Increasing
Liquidity Trend (Average Daily Volume) 7.13%
20-Day Return 4.29%
Price vs 20-Day High Trading Near Highs

Short Exposure Percentile

Short interest is well above normal levels, increasing the risk of forced covering and sudden price moves. (Historical percentile: 77%)

Structure Analysis

WAT Short positioning looks normal. Current days to cover is 4.4 trading days, meaning short positions could unwind at a normal pace. Short covering is likely to have a normal impact on price moves. No meaningful structural fragility is currently detected (Fragility Score 13/100, DTC percentile 67%) as price consolidates near recent highs (20D return 4.3%) with short positioning continuing to expand.

Risk Summary

No clear bull trap characteristics detected. Recent price behavior remains broadly consistent with current positioning.This reading helps confirm that current price action remains structurally healthy and does not indicate elevated trap risk.

Why Price Reactions May Be Stronger?

In the latest reporting period, short interest continues to increase. Adaptive thresholds applied to liquidity weakness, near-high detection, and compression sensitivity. As a result, similar news or market events could lead to price moves about 1× larger than usual.


Note: Short interest data is reported every two weeks by FINRA. The most recent snapshot is 2026-09-30 (ET).
Because this data updates slowly, it is not intended to predict short-term price moves. Instead, it helps describe longer-term market structure and where pressure may be building if prices begin to move.

Analytical Modules