Stocks / WAT
WAT stock forecast
WATERS CORP · Healthcare · Diagnostics & Research
The model's rating
Greatly Underperform
WAT is rated Greatly Underperform as of September 29, 2026: its medium-term return forecast is in the bottom fifth of the stocks the model scores.
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WAT is not among the 20 largest holdings published for 2026 Q4. See the portfolio
WAT against the S&P 500
| Period | WAT | S&P 500 (SPY) |
|---|---|---|
| 1 month | +6.0% | -0.3% |
| 3 months | +16.2% | +2.5% |
| Year to date | +15.7% | +12.7% |
| 1 year | +46.6% | +15.7% |
Total return, dividends included.
Key numbers
| Price | $439.39 |
| Market cap | 43.17 Billion |
| P/E (trailing 12 months) | 109.0 |
| P/S (trailing 12 months) | 9.3 |
| P/B (latest quarter) | 2.7 |
| Gross margin | 50.9% |
| Net profit margin | 3.6% |
| Return on equity | 1.9% |
| Beta | 0.9 |
As of August 11, 2026.
WAT and its closest peers
| Stock | Company | Market cap | Model rating | |
|---|---|---|---|---|
| IQV | IQVIA HOLDINGS INC | 44.25 Billion | Outperform | IQV vs WAT |
| ILMN | ILLUMINA INC | 41.33 Billion | Outperform | WAT vs ILMN |
| IDXX | IDEXX LABORATORIES INC | 41.14 Billion | Greatly Underperform | WAT vs IDXX |
| A | AGILENT TECHNOLOGIES INC | 48.58 Billion | Greatly Underperform | A vs WAT |
| MTD | METTLER TOLEDO INTERNATIONAL INC | 30.27 Billion | Greatly Underperform | |
| DGX | QUEST DIAGNOSTICS INC | 25.72 Billion | Underperform |
Questions
What does the Upfront Investment model say about WAT?
The model rates WATERS CORP (WAT) "Greatly Underperform" as of September 29, 2026, which means its medium-term return forecast is in the bottom fifth of the stocks the model scores. The rating is a statistical forecast, not a recommendation to buy or sell.
How is the WAT rating produced?
A machine-learning model forecasts each stock's return over the coming months and ranks the forecasts against each other. The label says where this stock's forecast falls in that ranking. It is refreshed whenever the model's data updates, normally every trading day.
Is WAT in the Upfront Investment model portfolio?
WAT is not among the 20 largest holdings published for 2026 Q4.
The rating is the output of a statistical model and can be wrong. It is not investment advice and takes no account of your circumstances. Past performance does not guarantee future results.