AMERICAN CENTURY INVESTMENT MANAGEMENT INC

Holdings History for NorthWestern Energy Group, Inc. - Common Stock (NWE)

Symbol: NWE on Nasdaq
Investment type: Equity / Common Stock
Latest Disclosed Shares Owned: 2,952,214 shares
Security Ownership %: 4.8%

American Century Investment Management, Inc. ownership in NorthWestern Energy Group, Inc. Common Stock (NWE)

14 Aug 2025 - American Century Investment Management, Inc. has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 2,952,214 shares of NorthWestern Energy Group, Inc. Common Stock (NWE). This represents 4.8% ownership of the company. In their previous filing dated 14 Feb 2025, AMERICAN CENTURY INVESTMENT MANAGEMENT INC had reported owning 3,610,095 shares, indicating a decrease of +18%. .

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filing time
American Century Investment Management, Inc.	4.8%	-18%	$151,448,578	2,952,214	-657,881	-18%	$51.30	13G/A	30 Jun 2025	14 Aug 2025, 08:35
American Century Investment Management, Inc.	5.9%		$212,273,586	3,610,095			$58.80	13G/A	31 Dec 2024	14 Feb 2025, 08:43