Entity Public Float of NorthWestern Energy Group, Inc. from 30 Jun 2023 to 30 Jun 2025

Taxonomy & unit: dei: USD
Description: The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter.
Summary: NorthWestern Energy Group, Inc. quarterly Entity Public Float in USD history and change rate from 30 Jun 2023 to 30 Jun 2025.
NorthWestern Energy Group, Inc. Entity Public Float for the quarter ending 30 Jun 2025 was $3,149,159,359, a 2.6% increase year-over-year.
Source SEC data: View on sec.gov

Entity Public Float, Quarterly (USD)

Entity Public Float, YoY Quarterly Change (%)

NorthWestern Energy Group, Inc. Quarterly Entity Public Float (USD)

Period	Value	YoY Chg	Change %	Date	Report	Filed	Fiscal Year	Fiscal Period
Q2 2025	$3,149,159,359	+$79,281,551	+2.6%	30 Jun 2025	10-K	12 Feb 2026	2025	FY
Q2 2024	$3,069,877,808	-$335,068,884	-9.8%	30 Jun 2024	10-K	13 Feb 2025	2024	FY
Q2 2023	$3,404,946,692			30 Jun 2023	10-K	15 Feb 2024	2023	FY

* An asterisk sign (*) next to the value indicates that the value is likely invalid.