Transalta Corp vs Talen Energy Corp

Transalta Corp (TAC) is fairly valued and we do not publish a verdict for Talen Energy Corp (TLN).

We publish an intrinsic value for TAC but not for TLN, so the two cannot be ranked on price.

Values as of the 19 Oct 2026 close.

Transalta Corp (TAC)

Discounting its cash flows at 7.9% (average of 2 methods) values the shares at $12.97; the price of $13.00 sits right on that value, and 80% of that value comes from beyond year five.

Leak Score 50/100 on 10 of 12 signals

Talen Energy Corp (TLN)

We do not publish a value for this company: its filings cover three fiscal years and projecting growth needs four in a row.

No Leak Score yet

MetricTACTLN
VerdictFairly valuedNot valued
Price$13.00$351.22
Intrinsic value$12.97—
Margin of safety-0%—
Leak Score50/100 (10/12)—
Market cap$4.1B$16.6B
Revenue growth, 5 years3.3%—
Operating margin-1.2%31.1%
Net margin-3.3%-4.0%
Return on equity-1.4%-12.9%
Debt to equity2.385.92
Forward P/E32.9x11.4x
P/B7.0x10.4x
Dividend yield1.5%—

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