NG
NGG
+2.1%⚪ No clear catalystNational Grid plc · Utilities
$80.71Vol 300.3K · 1.3× normalMkt cap +$1.65Blive · 2026-10-16 ET
What happened
Move
+2.1%
Price
$80.71
Volume
300.3K
1.3× normal
Market cap
$81.14B
+$1.65B today
Why it moved
Sector-wide movelow confidence
- Sector-wide move — computed
Sector-driven move — the stock is moving largely with its sector (+1.1%); 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
90th
of 1277 daily moves
Avg daily move
±1.0%
own 5y average
vs sector
+0.9%
beyond sector median
What happened after similar moves
150 similar up moves in NGG’s 5-year history:
After 5 days
+0.4%
53% higher
After 20 days
+2.0%
66% higher
Median of same-direction moves within ±35% magnitude band. Past patterns don’t predict outcomes — context, not signal.
Fundamental context
Full fundamental analysis on PreMarketPrice
Pillar scores, financial statements, valuation history, news & more for NGG