Stocklore

Talen Energy Corporation (TLN)

Utilities · US stock

What changed in recent filings

  • Operating Revenue, Capacity segment 7% → 27%Mar 31, 2025 → Jun 30, 2026
  • Institutions — 1 new · 1 added · 3 reduced13F · as of end of 2026 Q2

What changed in recent SEC filings — factual, not a buy/sell recommendation.

Talen Energy Corporation recent earnings releases

Based on SEC filings. The release date is the day the earnings filing (8-K) was accepted; for quarters where that filing was not found, the periodic report filing date is shown.

  • 26Q2Released Aug 5, 2026
    Revenue +18.6% YoY · EPS $-2.00
    Released after the close: Aug 5 close → Aug 6 close, the stock moved +2.6% · over the same window, market -0.2% · sector -0.7%
  • 26Q1Released May 5, 2026
    Revenue +189.5% YoY · EPS $1.33
    Released after the close: May 5 close → May 6 close, the stock moved +6.5% · over the same window, market +1.4% · sector -0.8%
  • 25Q4Released Feb 26, 2026
    Revenue +60.4% YoY · EPS $-7.75
    Released after the close: Feb 26 close → Feb 27 close, the stock moved -4.9% · over the same window, market -0.5% · sector +0.3%
  • 25Q3Released Nov 5, 2025
    Revenue +24.9% YoY · EPS $4.25
    Released after the close: Nov 5 close → Nov 6 close, the stock moved -4.4% · over the same window, market -1.1% · sector -1.0%

The next earnings release is estimated around Nov 4, 2026 (calculated from how long this company has taken between quarter end and filing; it is not a date announced by the company).

Institutions holding Talen Energy Corporation

How many of the institutions we track reported holding this stock, quarter by quarter.

max 8
2024 Q3 · 82024 Q4 · 72025 Q1 · 82025 Q2 · 82025 Q3 · 72025 Q4 · 72026 Q1 · 72026 Q2 · 7
24 Q325 Q226 Q2

2024 Q3: 8 → 2026 Q2: 7 institutions

Counts the 52 institutions we track that reported holding this stock — their full reported holdings, not just the largest positions. Not the total number of institutional holders in the US. Figures are as of quarter-end and disclosed up to 45 days later. Descriptive only — not investment advice.

Which institutions hold Talen Energy Corporation

Institutions we track that reported holding this stock in their most recent 13F.

  • Bridgewater Associates0.19% of portfolio · since 2024 Q3
  • Capital World Investors0.03% of portfolio · since 2024 Q3
  • Oaktree Capital Management1.77% of portfolio · since 2024 Q3
  • Moore Capital Management0.17% of portfolio · since 2025 Q3
  • Point72 Asset Managementunder 0.01% of portfolio · since 2025 Q4
  • Blackstone0.10% of portfolio · since 2026 Q1
  • Soros Fund ManagementNew this quarter0.01% of portfolio · since 2026 Q2

Based on 13F filings — quarter-end holdings, disclosed up to 45 days later. Holding a stock is a fact we report, not a recommendation to buy or sell.

Q2 2026 13F recap — stocks several institutions bought and sold together →

Company overview

Talen Energy Corporation is an independent power producer and energy infrastructure company focused on generating and selling electricity, capacity, and ancillary services in wholesale U.S. power markets. The company operates a diverse portfolio of power assets that includes nuclear and dispatchable fossil generation, supported by natural gas, coal, oil, and other fuel sources. Its operations are centered in key U.S. power regions, including the Mid-Atlantic, Ohio, Montana, and the broader PJM and WECC markets. Talen Energy serves commercial, industrial, and residential demand through its subsidiaries by supplying reliable, dispatchable electricity and related grid services. Headquartered in Houston, Texas, Talen Energy plays an important role in the U.S. utility sector as a provider of baseload and flexible generation capacity.

What is the Utilities sector?

Power, gas, and water. A regulated industry with stable dividends.

Talen Energy Corporation is classified under the Utilities sector. See peers below.

Talen Energy Corporation key financials

Based on SEC filings · as of Jun 30, 2026

-20.0%
5.92x
as of Jun 30, 2026

Tap a metric name to see its meaning in the glossary.

Talen Energy Corporation vs Utilities sector benchmark

Median of 22 representative sector stocks · SEC filings · factual comparison (not advice)

Revenue growth (YoY)
60.8%vs benchmark 7.8%↑ above
Operating margin
-9.6%vs benchmark 18.4%↓ below
Net margin
-5.4%vs benchmark 11.6%↓ below
ROE
-20.0%vs benchmark 10.5%↓ below

A simple comparison to the sector benchmark. Higher or lower doesn’t mean good/bad or buy/sell.

TLN segment revenue mix trend

Quarterly change in segment revenue share · verified from SEC filings

Mar '25Jun '25Jun '26
Electricity Sales And Ancillary Services 70%Operating Revenue, Capacity 27%Physical Electricity Sales, Bilateral Contracts, Other 3%

6 quarters with a different segment breakdown were omitted (filing basis changed).

ETFs holding Talen Energy Corporation

Per SEC N-PORT · 2026-06-30 · by weight · factual

VTIVANGUARD TOTAL STOCK MARKET INDEX FUND
0.02%
ITOTiShares Core S&P Total U.S. Stock Market ETF
0.02%

TLN on Stocklore

  • Revenue by segment — segment weights verified from SEC filings, YoY changes, growth drivers and concentration
  • Financials & earnings quality — 6 metrics (FCF conversion, ROIC, net debt, etc.) to gauge profit quality
  • 13F institutional holdings — holdings and weight changes of major institutions (45-day delay)
  • Sector-relative metrics — Valuation and growth compared with the Utilities average
See full TLN analysis →

Peers · Utilities

TLN FAQ

What is Talen Energy Corporation (TLN)?

Talen Energy Corporation is an independent power producer and energy infrastructure company focused on generating and selling electricity, capacity, and ancillary services in wholesale U.S. power markets. The company operates a diverse portfolio of power assets that includes nuclear and dispatchable fossil generation, supported by natural gas, coal, oil, and other fuel sources. Its operations are centered in key U.S. power regions, including the Mid-Atlantic, Ohio, Montana, and the broader PJM and WECC markets. Talen Energy serves commercial, industrial, and residential demand through its subsidiaries by supplying reliable, dispatchable electricity and related grid services. Headquartered in Houston, Texas, Talen Energy plays an important role in the U.S. utility sector as a provider of baseload and flexible generation capacity.

What sector is Talen Energy Corporation in?

Talen Energy Corporation is classified under Utilities. Power, gas, and water. A regulated industry with stable dividends.

What are Talen Energy Corporation's key financials?

As of Jun 30, 2026 in SEC filings: Revenue growth (YoY) 60.8%, Operating margin -9.6%, Net margin -5.4%, ROE -20.0%, Debt-to-equity 5.92x. Definitions and interpretation are available on Stocklore.

Where can I analyze Talen Energy Corporation (TLN) stock?

On Stocklore you can see TLN's financials & earnings quality, 13F institutional holdings, and sector-relative metrics in one place. This page is for information and tools — not a buy/sell recommendation.

Data sources: SEC EDGAR (financials & filings), 13F (institutional holdings, as of quarter-end), market data. This page is for information and analysis tools — it does not recommend buying or selling any security. Investment decisions and responsibility are your own.

Not an investment adviser and not personalized investment advice; not a discretionary management service. No trade recommendations, no target prices, no execution or brokerage. We do not recommend or guarantee any purchase, sale, or returns. Investment decisions and their outcomes are your own.

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