GO
GOOG
-2.7%⚪ No clear catalystAlphabet Inc. Class C · Technology
$335.63Vol 17.11M · 1.0× normalMkt cap −$113.49BMarket closed — 2026-10-16 session
What happened
Move
-2.7%
Price
$335.63
Volume
17.11M
1.0× normal
Market cap
$4.10T
−$113.49B today
Why it moved
Sector-wide movelow confidence
- Sector-wide move — computed
Sector-driven move — the stock is moving largely with its sector (-3.2%); no major company-specific catalyst detected.
Verdict — was the move justified?
⚪ No clear catalyst
An unusually large move with no reliable catalyst identified — most likely flow/positioning-driven rather than news-driven.
How unusual is this move
σ score
2.1σ
vs own 20d volatility
Percentile
86th
of 1280 daily moves
Avg daily move
±1.5%
own 5y average
vs sector
+0.5%
beyond sector median
What happened after similar moves
147 similar down moves in GOOG’s 5-year history:
After 5 days
+0.8%
56% higher
After 20 days
+1.3%
60% higher
Median of same-direction moves within ±35% magnitude band. Past patterns don’t predict outcomes — context, not signal.
Fundamental context
V 15G 85P 90H 100Q 67
Valuation context
P/E (TTM)
31.2
5y median 25.9
P/E percentile
84%
vs own 5y history
FCF yield
0.0%
Trading richer than 84% of its own historical valuation range.
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