William Blair Investment Management, LLC Northwestern Corp Transaction History

William Blair Investment Management, LLC

$38.3 Billion
Q4 2024

A detailed history of William Blair Investment Management, LLC transactions in Northwestern Corp stock. As of the latest transaction made, William Blair Investment Management, LLC holds 552,052 shares of NWE stock, worth $30.1 Million. This represents 0.08% of its overall portfolio holdings.

Number of Shares

552,052

Previous 538,700 2.48%

Holding current value

$30.1 Million

Previous $30.8 Million 4.26%

% of portfolio

0.08%

Previous 0.08%

15 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q4 2024 Feb 10, 2025	BUY	$50.44 - $57.24 $673,474 - $764,268	13,352 Added 2.48%	552,052 $29.5 Million
Q3 2024 Nov 08, 2024	SELL	$48.68 - $57.27 $795,479 - $935,849	-16,341 Reduced 2.94%	538,700 $30.8 Million
Q2 2024 Aug 08, 2024	SELL	$47.9 - $52.85 $49,432 - $54,541	-1,032 Reduced 0.19%	555,041 $27.8 Million
Q1 2024 May 08, 2024	SELL	$46.59 - $51.47 $12,812 - $14,154	-275 Reduced 0.05%	556,073 $28.3 Million
Q4 2023 Feb 09, 2024	SELL	$46.55 - $53.6 $497,340 - $572,662	-10,684 Reduced 1.88%	556,348 $28.3 Million
Q3 2023 Nov 09, 2023	SELL	$47.87 - $58.01 $1.99 Million - $2.41 Million	-41,546 Reduced 6.83%	567,032 $27.3 Million
Q2 2023 Aug 10, 2023	BUY	$56.01 - $61.07 $633,529 - $690,762	11,311 Added 1.89%	608,578 $34.5 Million
Q1 2023 May 12, 2023	BUY	$53.5 - $59.79 $116,790 - $130,521	2,183 Added 0.37%	597,267 $34.6 Million
Q4 2022 Feb 09, 2023	SELL	$49.48 - $59.83 $1.13 Million - $1.37 Million	-22,926 Reduced 3.71%	595,084 $35.3 Million
Q3 2022 Nov 09, 2022	SELL	$49.28 - $60.49 $614,620 - $754,431	-12,472 Reduced 1.98%	618,010 $30.5 Million
Q2 2022 Aug 10, 2022	BUY	$54.58 - $62.72 $2.39 Million - $2.75 Million	43,855 Added 7.48%	630,482 $37.2 Million
Q1 2022 May 11, 2022	SELL	$56.18 - $61.8 $419,833 - $461,831	-7,473 Reduced 1.26%	586,627 $35.5 Million
Q4 2021 Feb 14, 2022	SELL	$54.51 - $59.63 $2.58 Million - $2.82 Million	-47,343 Reduced 7.38%	594,100 $34 Million
Q3 2021 Nov 10, 2021	BUY	$57.3 - $65.31 $36.7 Million - $41.8 Million	640,128 Added 48678.94%	641,443 $36.8 Million
Q2 2021 Aug 12, 2021	BUY	$59.7 - $70.33 $78,505 - $92,483	1,315 New	1,315 $79,000

Others Institutions Holding NWE

# of Institutions

337

Shares Held

57.9M

Call Options Held

22.1K

Put Options Held

7.3K

View Full List

About NORTHWESTERN CORP

Ticker NWE
Exchange NASDAQ
Sector Utilities
Industry Utilities—Diversified
Shares Outstandng 57,778,700
Market Cap $3.15B
Description
NorthWestern Corporation, doing business as NorthWestern Energy, provides electricity and natural gas to residential, commercial, and various industrial customers. The company operates through Electric and Natural Gas segments. It generates, purchases, transmits, and distributes electricity; and produces, purchases, stores, transmits, and distri...

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William Blair Investment Management, LLC Northwestern Corp Transaction History