NGG

National Grid plc $76.86 1M -4.7% 3M -5.7% YTD -2.3% as of 2026-09-11
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▲ buy   ▼ sell  ·  size ≈ trade size  · ─ moving averages · click the buttons above to hide them

Model view — historical tendencies for the days ahead, not a forecast
Next 1 day
+0.1%
Next 1 week
-0.0%
Next 1 month
-0.0%
Seasonality
Mildly positive window
Next 30 days (to Oct 14): +1.1% median, 55% of the last 20 years finished up.
20-year seasonality chart →
Mean reversion
Neutral — RSI(2) at 42
RSI(2) under 15 is oversold (this name has historically bounced); over 85 is overbought. Its dip-buy edge in history is +0.02%/day.
Mean-reversion stats →
1-month breakdown — Market · β 0.28 -0.1% · Seasonal tilt +0.0%
$73.3B market cap (#218 US) $66M/day volume 21% volatility +9% 1-year -19% from ATH
52-week range · 28% of the way up · -19% from the high
$69.99$94.64

Congressional trades in NGG Full tracker →

9 members · 8 buys / 10 sells · $356K–$1.0M disclosed · latest filing Oct 10, 2025.

SELL VH Valerie Hoyle · traded Sep 23, 2025 $1K–$15K
BUY VH Valerie Hoyle · traded Oct 29, 2024 $1K–$15K
SELL LM Lisa McClain · traded Jul 10, 2025 $1K–$15K
BUY LM Lisa McClain · traded Jun 24, 2025 $1K–$15K
SELL DG Daniel Goldman · traded Jul 10, 2023 $50K–$100K
BUY DG Daniel Goldman · traded Feb 27, 2023 $1K–$15K
SELL KC Katherine M. Clark · traded Nov 5, 2020 $1K–$15K
BUY KC Katherine M. Clark · traded Oct 22, 2020 $1K–$15K

Earnings Full history →

Next report 2026-11-05 (Thursday, after close, in 52 days).

Data from the U.S. House Clerk and FINRA, plus end-of-day prices. Not investment advice.