Institutional shares held 90.1 Million
339K calls
107K puts
Total value of holdings $3.75B
$14.1M calls
$4.43M puts
Market Cap $3.57B
85,834,896 Shares Out.
Institutional ownership 104.98%
# of Institutions 368


Latest Institutional Activity in PNM

Top Purchases

Q2 2025
Norges Bank Shares Held: 1.76M ($73.5M)
Q2 2025
Alberta Investment Management Corp Shares Held: 500K ($20.8M)
Q2 2025
Grantham, Mayo, Van Otterloo & Co. LLC Shares Held: 482K ($20.1M)
Q2 2025
Hsbc Holdings PLC Shares Held: 354K ($14.8M)
Q2 2025
Birnam Oak Advisors, LP Shares Held: 269K ($11.2M)

Top Sells

Q2 2025
Westwood Holdings Group Inc Shares Held: 987K ($41.1M)
Q2 2025
Victory Capital Management Inc Shares Held: 574K ($23.9M)
Q2 2025
Vanguard Group Inc Shares Held: 9.97M ($415M)
Q2 2025
Deroy & Devereaux Private Investment Counsel Inc Shares Held: 18.3K ($761K)
Q2 2025
Reaves W H & CO Inc Shares Held: 2.57M ($107M)

About PNM

PNM Resources, Inc., through its subsidiaries, provides electricity and electric services in the United States. It operates through Public Service Company of New Mexico (PNM) and Texas-New Mexico Power Company (TNMP) segments. The PNM segment engages in the generation, transmission, and distribution of electricity. The segment generates electricity using coal, natural gas and oil, nuclear fuel, solar, wind, and geothermal energy sources. As of December 31, 2021, this segment had owned or leased facilities with a total net generation capacity of 2,168 megawatts; and owned 3,426 miles of electric transmission lines, 5,751 miles of distribution overhead lines, 5,765 miles of underground distribution lines, and 250 substations. The segment also owns and leases communication, office and other equipment, office space, vehicles, and real estate. The TNMP segment provides regulated transmission and distribution services. As of December 31, 2021, the segment owned 983 miles of overhead electric transmission lines, 7,297 miles of overhead distribution lines, 1,408 miles of underground distribution lines, and 113 substations. The segment also owns and leases vehicles, service facilities, and office locations throughout its service territory. The company serves approximately 806,000 residential, commercial, and industrial customers and end-users of electricity in New Mexico and Texas. PNM Resources, Inc. was incorporated in 1882 and is headquartered in Albuquerque, New Mexico.


Insider Transactions at PNM

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
102K Shares
From 13 Insiders
Grant, award, or other acquisition 21.8K shares
Exercise of conversion of derivative security 80.5K shares
Sell / Disposition
38.3K Shares
From 6 Insiders
Payment of exercise price or tax liability 36K shares
Open market or private sale 2.3K shares

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