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TLN
$320.77-0.72%
as of close, Oct 2, 2026
☾ AH $320.77 -0.72%
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If you invested $1,000 in TLN — what it would be worth today

If you invested
$1,000
in TLN
once inDollar-cost averaging invests the same amount every period, so the chart compares value against what you put in.
July 2024
Priced at a real closing price — the month's last trading day, or that exact day's close when you pick one.
and held until
today
Monthly data: valued at the closing price on the last trading day of that month.

A $1,000 investment in Talen Energy Corporation (TLN) in July 2024 would be worth $2,573 as of October 2026 with dividends reinvested — 54.6% a year compounded (CAGR). Use the dropdowns above to try any amount or starting month back to July 2024.

Over the same period, the same $1,000 would be worth $1,434 in the S&P 500 (SPY) and $1,609 in the Nasdaq-100 (QQQ). TLN beat both the S&P 500 and the Nasdaq-100 over that period.

Worth today
$2,573
Multiple
2.6×
Annualized
54.6%/yr
Max drawdown
-30.5%
9/30/2025 – 8/31/2026
Same $ in SPY
$1,434

Growth of $1,000 in TLN since July 2024— monthly

Talen Energy Corporation (TLN). Total return approximated via dividend- and split-adjusted closes (no taxes or fees). Not investment advice.

What $1,000 in TLN would be worth today, by starting month— each bar = one starting month, held to today

$1,000
202420252026

$1,000 invested in TLN, by year— dividends reinvested, held to today

Invested inWorth todayMultipleAnnualized
2024$2,5732.6×54.6%
2025$1,4471.4×24.8%

Methodology

Investments are assumed made at the chosen month's last trading day close, or that exact day's close when a day is picked. "Dividends reinvested" uses split- and dividend-adjusted closes (a standard total-return approximation; taxes and fees excluded). "Price-only" uses split-adjusted closes. TLN data begins July 2024; values as of October 2026 and refresh daily. Past performance does not predict future returns; not investment advice.

See the live TLN chart and fundamentals on the TLN quote page or compare with the same investment in SPY.

FAQ#

How much would $1,000 invested in TLN be worth today?
A $1,000 investment in Talen Energy Corporation (TLN) in July 2024 would be worth about $2,573 as of October 2026, with dividends reinvested. That works out to about 54.6% a year compounded (CAGR).
How far back does the TLN calculation go?
TLN data begins July 2024. You can pick any starting month from then to the present and see what your investment would be worth today.
Does this include dividends?
Yes. The default "dividends reinvested" view uses split- and dividend-adjusted closing prices — a standard total-return approximation that excludes taxes and fees. A price-only view (split-adjusted, no dividends) is also available.