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NYSE Energy & Transportation

Spire Finalizes $2.48 Billion Acquisition of Duke Energy's Tennessee Gas Business

Tom Rudovsky · Reported by Dow Jones Newswires
More coverage: Utility Stocks · Utility
Sentiment info
Positive
Importance info
9
Price
$90.54
Mkt Cap
$5.351B
52W Low
$69.94
52W High
$94.268
52W Position info
29% above low
Off High info
4.0% below high
Rel. Volume info
1.1× avg
Market data snapshot near publication time

SR sits 29% above its 52-week low of $69.94.

Summary

Spire Inc. has completed its acquisition of the Piedmont Natural Gas business in Tennessee from Duke Energy for $2.48 billion. This strategic move significantly expands Spire's regulated utility footprint, establishing it as the largest investor-owned natural gas utility in Tennessee, serving over 200,000 customers. The acquisition is expected to support Spire's long-term adjusted earnings per share growth of 5-7% and represents approximately 20% of its capital investment plan through 2030. For Duke Energy (DUK), the divestiture helps efficiently fund its capital plan. This completion follows Spire's recent announcement of selling its Spire Marketing subsidiary, indicating a clear focus on its core utility operations. Traders will be watching for details on the integration process and the financial impact on Spire's upcoming earnings reports.

At the time of this announcement, SR was trading at $90.54 on NYSE in the Energy & Transportation sector, with a market capitalization of approximately $5.4B. The 52-week trading range was $69.94 to $94.27. This news item was assessed with positive market sentiment and an importance score of 9 out of 10. Source: Dow Jones Newswires.


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SR
Jun 30, 2026, 4:33 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $78.09
Real-time Price: $82.55 info
Change: +$4.46 (+6%) info
Market Cap: $4.88B info
SR
May 06, 2026, 1:32 PM EDT
Filing Type: 10-Q
Importance Score:
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Price at Filing: $85.77
Real-time Price: $82.55 info
Change: -$3.22 (-4%) info
Market Cap: $4.88B info
SR
May 06, 2026, 7:09 AM EDT
Source: Dow Jones Newswires
Importance Score:
7
Price at Filing: $89.02
Real-time Price: $82.55 info
Change: -$6.47 (-7%) info
Market Cap: $4.88B info
SR
May 06, 2026, 7:03 AM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $89.02
Real-time Price: $82.55 info
Change: -$6.47 (-7%) info
Market Cap: $4.88B info
SR
Apr 30, 2026, 4:32 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $91.18
Real-time Price: $82.55 info
Change: -$8.63 (-9%) info
Market Cap: $4.88B info