Institutional shares held 32.8 Million
40.6K calls
30.3K puts
Total value of holdings $1.39B
$1.71M calls
$1.28M puts
Market Cap $1.47B
34,817,000 Shares Out.
Institutional ownership 94.26%
# of Institutions 310


Latest Institutional Activity in NWN

Top Purchases

Q2 2025
Vaughan Nelson Investment Management, L.P. Shares Held: 1.22M ($51.8M)
Q2 2025
Ballentine Partners, LLC Shares Held: 13.4K ($566K)
Q2 2025
111 Capital Shares Held: 8.33K ($353K)
Q2 2025
Compagnie Lombard Odier S Cm A Shares Held: 6.2K ($263K)
Q2 2025
Wedge Capital Management L L P Shares Held: 50.4K ($2.13M)

Top Sells

Q2 2025
Exchange Traded Concepts, LLC Shares Held: 109K ($4.62M)
Q2 2025
Significant Wealth Partners LLC Shares Held: 7.78K ($330K)
Q2 2025
Steel Peak Wealth Management LLC Shares Held: 5.63K ($238K)
Q2 2025
Versant Capital Management, Inc Shares Held: 279 ($11.8K)
Q2 2025
Public Employees Retirement System Of Ohio Shares Held: 11.8K ($501K)

About NWN

Northwest Natural Holding Company, through its subsidiary, Northwest Natural Gas Company, provides regulated natural gas distribution services to residential, commercial, industrial, and transportation customers in Oregon and Southwest Washington. The company also operates 5.7 billion cubic feet of the Mist gas storage facility contracted to other utilities and third-party marketers; offers natural gas asset management services; and operates an appliance retail center. In addition, it engages in the gas storage, water, non-regulated renewable natural gas, and other investments and activities. The company provides natural gas service through approximately 786,000 meters in Oregon and southwest Washington; and water services to a total of approximately 80,000 people through approximately 33,000 water and wastewater connections in the Pacific Northwest and Texas. Northwest Natural Holding Company was founded in 1859 and is headquartered in Portland, Oregon.


Insider Transactions at NWN

Insider Transaction List

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Date Insider Transaction Ownership Type Shares Traded Value / Price
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Last 12 Months Summary

Buy / Acquisition
87.4K Shares
From 18 Insiders
Grant, award, or other acquisition 75.5K shares
Other acquisition or disposition 944 shares
Discretionary transaction 11K shares
Sell / Disposition
107K Shares
From 13 Insiders
Payment of exercise price or tax liability 25.9K shares
Other acquisition or disposition 944 shares
Open market or private sale 79.7K shares

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