NWE (Northwestern Energy Group Inc) historical data

STOCKListed1-minute bars

SymbolNWE
NameNorthwestern Energy Group Inc
ExchangeNASDAQ
SectorUtilities
IndustryRegulated Electric
IPO date2007-12-28
History2008-05-02 to 2026-10-09 (about 18 years)
Bar sizesDaily, hourly, 5-minute and 1-minute
AdjustmentsUnadjusted, split-adjusted or split-and-dividend-adjusted, chosen on read
SurvivorshipIncluded in the survivorship-free universe
Free tierLast 12 months of daily bars

Price history at a glance

NWE last closed at $74.15 on 2026-10-09, +32.2% over the past year and +58.1% over five years. Its deepest fall from a prior high in this history was -39.3%, reached on 2020-03-20.

Last close$74.15 (2026-10-09)
1-year change+32.2%
5-year change+58.1%
Annualized since 2008-05-02+10.8%
52-week range$55.16 – $74.15
Deepest drawdown-39.3% (2020-03-20)
Avg. daily dollar volume (3 months)$30.8m
Daily bars in history4,638

Split- and dividend-adjusted closes. Computed by FinzData from its own daily bars.

Institutional ownership (13F, 2026Q2)

Managers holding375
Shares held58,878,324 ($4.2bn reported value)
Quarter flows37 new, 129 added, 136 trimmed, 35 exited; -898,832 shares vs the prior quarter

From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("NWE") on the look-back bundles. Top holders of NWE · All 13F managers

Get it in Python

import finzdata as yf
df = yf.Ticker("NWE").history(start="2008-05-02", interval="1d")
df.tail()

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