NGG short interest

National Grid plc · Utilities · Regulated Electric · settlement date 2026-09-30

Shares short1,106,391
Change vs prior report-323,274 (-22.6%)
Change over six months+11.2%
Days to cover1.13 (sector: 3.89)
Average daily volume980,650
Rank in Utilities#95 of 107 by days to cover

NGG short interest, last 12 months

SettlementShares shortChangeDays to coverAvg daily volume
2026-09-301,106,391-22.6%1.13980,650
2026-09-151,429,665+19.8%1.391,029,925
2026-08-311,193,698-3.4%1.58753,337
2026-08-141,236,153+64.2%1.82678,380
2026-07-31752,736-5.0%1.00775,385
2026-07-15792,811-47.7%1.00864,534
2026-06-301,516,917+16.6%1.031,475,111
2026-06-151,301,198-43.7%1.35966,873
2026-05-292,312,476+58.9%1.681,379,311
2026-05-151,455,548+44.0%1.002,141,570
2026-04-301,010,862+3.2%1.13891,246
2026-04-15979,513-1.5%1.22805,602
2026-03-31994,540-40.1%1.001,395,171
2026-03-131,661,641-18.4%1.301,281,154
2026-02-272,037,417-12.9%1.501,355,424
2026-02-132,340,175+15.6%1.771,321,112
2026-01-302,024,576+15.5%2.74737,870
2026-01-151,752,717+7.2%2.40729,204
2025-12-311,635,547+12.8%3.43476,960
2025-12-151,449,577+6.3%2.65547,849
2025-11-281,364,163-26.2%1.84741,325
2025-11-141,849,551+17.9%2.60710,101
2025-10-311,569,029+14.4%2.54617,366
2025-10-151,371,119+2.5%1.93710,695
2025-09-301,337,264-11.0%2.34572,482
import finzdata as yf
yf.Ticker("NGG").short_interest          # every report since 2017
yf.Client().short_interest(["NGG"], start="2018-01-01")

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