WAT

-1.6%⚪ No clear catalyst

Waters Corp · Technology

$436.95Vol 902.3K · 1.0× normalMkt cap −$0.71BMarket closed — 2026-10-16 session

What happened

Move

-1.6%

Price

$436.95

Volume

902.3K

1.0× normal

Market cap

$42.93B

−$0.71B today

Why it moved

Market-wide movelow confidence

Market-wide move — computed

Market-wide move — the stock is tracking broad market movement; no company-specific catalyst detected.

Verdict — was the move justified?

⚪ No clear catalyst

No reliable catalyst was identified for this move.

How unusual is this move

σ score

1.2σ

vs own 20d volatility

Percentile

64th

of 1278 daily moves

Avg daily move

±1.5%

own 5y average

vs sector

+1.6%

beyond sector median

Fundamental context

V 17G 31P 28H 63Q 47EW 31/65

Insider activity (90d): net selling $1.44M

Valuation context

P/E (TTM)

258.4

5y median 30.0

P/E percentile

100%

vs own 5y history

FCF yield

0.0%

Trading richer than 100% of its own historical valuation range.

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