• Sep 15, 2026

  $282.15-1.53%

  Shares fell 1.53%, roughly in line with comparable Electric Services companies, which declined 1.38% on average as all six fell [1].

  • 1Peer group

• Sep 14, 2026

  $286.52-8.38%

  Shares fell 8.38%, far exceeding the 1.13% average decline among comparable Electric Services companies, most of which fell only modestly that day [1].

  • 1Peer group

• Sep 11, 2026

  $312.74+0.39%

• Sep 10, 2026

  $311.54-2.54%

  Comparable Electric Services companies fell 1.39% on average on the same day, with all six names in the group declining [1]. The company's own decline exceeded that peer group move [1].

  • 1Peer group

• Sep 9, 2026

  $319.67-1.87%

  Comparable electric utility companies fell 1.83% on average, with all six decliners [1]. TLN's 1.87% decline was in line with that broader sector move [1].

  • 1Peer group

• Sep 8, 2026

  $325.77+2.77%

  Comparable Electric Services companies rose 1.27% on average, with 5 of 6 gaining [1]. The company's gain outpaced that broader sector move [1].

  • 1Peer group

• Sep 4, 2026

  $317.00+3.76%

  Shares of TLN rose 3.76%, outpacing comparable Electric Services companies, which moved just 0.82% on average with a mixed split of gainers and decliners [1]. The move was not broadly shared across the group, as most peers listed showed far smaller changes, including NRG at +6.42% while PNW, IDA and CNP declined [1].

  • 1Peer group

Closing prices for TLN. Summaries describe past sessions only and are not advice, a forecast or a recommendation.

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