Spire

SR

Market cap $5.53B

Further sharpens Spire's focus on regulated natural gas utility businesses and improves risk profile; Positions the company for continued growth under I Squared ownership ST. LOUIS, April 15, 2026 /PRNewswire/ -- Spire Inc. (NYSE: SR) and I Squared Capital, a leading global infrastructure investment manager, today announced they have entered into an agreement in which I Squared will acquire Spire's natural gas storage assets in Wyoming and Oklahoma ("Spire Storage").

ST. LOUIS, April 14, 2026 /PRNewswire/ -- Spire Inc. (NYSE: SR) will host a conference call and webcast on Wednesday, May 6 to discuss fiscal 2026 second quarter financial results, earnings guidance, and other matters. A news release will be issued before the market opens that day and will be available at Investors.SpireEnergy.com under the News tab.

SR expands in Tennessee with the gas business buyout from Duke Energy, boosting its regulated footprint, customer base and long-term growth outlook.

Expands regulated utility footprint with Spire Tennessee becoming the largest investor-owned natural gas utility in Tennessee Committed to providing a seamless transition for customers, community and employees More than 200 of Piedmont's Tennessee employees will transition to Spire, with additional support roles being added Acquisition supports Spire's long-term adjusted earnings per share growth of 5-7% ST. LOUIS, March 31, 2026 /PRNewswire/ -- Spire Inc. (NYSE: SR) today announced it has completed its acquisition of the Piedmont Natural Gas business in Tennessee from Duke Energy effective March 31, 2026, for $2.48 billion.

Close of transaction previously announced in July 2025 Proceeds to help fund industry's largest regulated capital plan CHARLOTTE, N.C., March 31, 2026 /PRNewswire/ -- Duke Energy (NYSE: DUK) today announced it has completed the sale of its Tennessee Piedmont Natural Gas business to Spire – one of the largest publicly traded natural gas companies in the country – for $2.48 billion.

Sharpens Spire's focus on regulated natural gas utility businesses Improves risk profile and long-term growth strategy Reaffirms long-term adjusted earnings per share (EPS) growth of 5-7% using original fiscal 2027 adjusted EPS midpoint as a base Proceeds expected to be used to partially fund the acquisition of the Piedmont Natural Gas Tennessee business and general corporate purposes ST. LOUIS, March 30, 2026 /PRNewswire/ -- Spire Inc. (NYSE: SR) today announced it has entered into an agreement to sell its gas marketing business, Spire Marketing Inc. (Spire Marketing) to Boardwalk Pipelines, LP (Boardwalk) for $215 million in cash.

HOUSTON, March 30, 2026 /PRNewswire/ -- Boardwalk Pipelines, LP, today announced it has entered into an agreement to acquire Spire Marketing Inc., a gas marketing business unit, from Spire Inc. (NYSE: SR). This acquisition would expand Boardwalk's presence across the natural gas value chain, enhancing its long-term growth and operating strategy.

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British investment firm Triton ⁠Investments said ​on Friday ​it had no intention to make ​an offer ​for private hospital operator ‌Spire ⁠Healthcare.

Shares in Spire Healthcare Group Plc (LSE:SPI) jumped more than 6% this morning after Sky News reported that buyout firm Bridgepoint is drawing up plans for a formal offer worth around 230p a share, valuing Britain's biggest private hospitals operator at more than £1 billion. According to Sky News, Bridgepoint, the former owner of Oasis Healthcare, the dentistry chain previously run by Spire's own chief executive Justin Ash, is serious about a bid, though a formal offer may not arrive before a Takeover Panel "put up or shut up" deadline of 5pm today.