Trifecta Signals

← Stocks · NGG record

National Grid plc (NGG)

Signal record & history · Trifecta Signals

National has triggered the Trifecta screener 11 times since 2022. 8 signals confirmed; the median confirmed signal is up +46.4% since its trigger.

$81.77-$0.09 (-0.11%)Close · Mon, Oct 26, 2026

Price refreshes every trading day after the close.

Large cap Market cap groups

Large cap — $10B and above

Mid cap — $2B to $10B

Small cap — under $2B

Measured when the signal fired, so a stock's group stays as it was at the signal, even if its value moves afterward.

Profitable
NGG weekly closes
+14.2% MAX · Range $48.65 – $93.77
$50$60$70$80 20222023202420252026

Weekly closes · through the most recent close

Confirmed signals on record
8
Median return since trigger (confirmed)
+46.4%
Reached +10% within 90 days (full windows only)
5 of 7
Beat the S&P 500 since confirmation
4 of 8

First signal Jun 2022 · Latest Sep 2026 · Confirmed 8 of 11 Early · Latest close in the chart data: Mon, Oct 26, 2026

Confirmed Signals By Group

🔒
Members see the group mix
Members see which groups this stock’s signals carried

Groups are mutually exclusive — every confirmed signal sits in exactly one.

NGG screener summary

Of National’s eleven Early signals since June 2022, eight confirmed. Five of the seven with a full 90-day window reached +10% within 90 days, and four of eight finished ahead of the S&P 500 since confirmation. Four signals carried a caution flag. Three Early signals never confirmed and count in no statistic.

Signal timeline — NGG

Every Early signal in the record, newest first. Entry prices and per-signal returns stay in the member screener.

Loading your member timeline…

Signal timeline — NGG

Members see every signal below, and the group mix above.

🔒
Full signal timeline
Every Early signal with its group tag and caution flags
 
ConfirmedGroup tagRevenue
 
Never confirmed⚠ CAUTION
🔒
Members see the full timeline
Group tags & caution flags for every signal
See the full NGG record

Membership unlocks the complete signal timeline for NGG and every other stock in the record — group tags, caution flags, and the full screener.

Get membership