Stocks › TLN
Talen Energy Corp
TLN·Nasdaq·
United States·USD
United States·USD$373.11
+41.24 (+12.43%)
Close · Oct 6, 2026 · Close Prices from Tiingo.com
TLN
Talen Energy Corp · Nasdaq
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
TLNS&P 500 (rebased)
Congress BuyCongress SellInsider BuyInsider SellForm 1448-K ResultsLobbying
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
Congressional Trades
Recent trades of TLN by members of U.S. Congress · 3 on record
| Politician | Stock | Type | Filed | Traded | |
|---|---|---|---|---|---|
 Keith J. RothfusHouse · R · PA |
TLNTalen Energy Corp · Stock |
Sale $1,001 - $15,000 |
May 15, 2017 | Dec 6, 2016 | Filing ↗ |
| Keith J. RothfusHouse · R · PA |
TLNTalen Energy Corp · Stock |
Exchange $1,001 - $15,000 |
Jun 15, 2016 | Jun 1, 2015 | Filing ↗ |
 Pete SessionsHouse · R · TX |
TLNTalen Energy Corp · Stock |
Sale $258.00 |
May 18, 2016 | Aug 26, 2015 | Filing ↗ |
Whale Activity
Position changes in TLN reported for 2026-09-30 by 1 tracked institutional filer
- Increased0
- New0
- Held0
- Decreased0
- Closed0
- No prior filing1
| Filer | Shares | Value | Change |
|---|---|---|---|
| Two Seas Capital LP | 535.5K | $167.4M | — |
KeyVex tracks a curated set of large 13F filers plus the largest positions in recent filings, so this is a sample of institutional activity, not the whole market.
Insider Trading
Net shares bought (+) or sold (−) on the open market by TLN insiders, by quarter · Form 4
Recent Insider Transactions
157 transactions on record · newest first
| Insider | Type | Shares | Price | Value | Date | |
|---|---|---|---|---|---|---|
| ABBAS GIZMAN IDirector | Sale | −2,600 | $380.00 | $988K | Jun 15, 2026 | Form 4 ↗ |
| McFarland Mark AllenChief Executive Officer · Director | Other | +260.3K | $0.00 | $0 | Jun 8, 2026 | Form 4 ↗ |
| McFarland Mark AllenChief Executive Officer · Director | Other | −260.3K | $0.00 | $0 | Jun 8, 2026 | Form 4 ↗ |
| McFarland Mark AllenChief Executive Officer · Director | Tax withholding | −139.6K | $324.21 | $45.3M | May 22, 2026 | Form 4 ↗ |
| McFarland Mark AllenChief Executive Officer · Director | Option exercise | +325.1K | — | — | May 22, 2026 | Form 4 ↗ |
| McFarland Mark AllenChief Executive Officer · Director | Option exercise | +29.8K | — | — | May 22, 2026 | Form 4 ↗ |
| Berryman BradChief Operating Officer | Tax withholding | −43.0K | $324.21 | $14.0M | May 22, 2026 | Form 4 ↗ |
| Berryman BradChief Operating Officer | Option exercise | +90.8K | — | — | May 22, 2026 | Form 4 ↗ |
| Berryman BradChief Operating Officer | Option exercise | +8,312 | — | — | May 22, 2026 | Form 4 ↗ |
| Wright Andrew MChief Administrative Officer | Tax withholding | −37.6K | $324.21 | $12.2M | May 22, 2026 | Form 4 ↗ |
| Wright Andrew MChief Administrative Officer | Option exercise | +87.5K | — | — | May 22, 2026 | Form 4 ↗ |
| Wright Andrew MChief Administrative Officer | Option exercise | +8,010 | — | — | May 22, 2026 | Form 4 ↗ |
| Lebsack Dale E Jr.Chief Asset Dev. Officer | Tax withholding | −33.7K | $324.21 | $10.9M | May 22, 2026 | Form 4 ↗ |
| Lebsack Dale E Jr.Chief Asset Dev. Officer | Option exercise | +78.4K | — | — | May 22, 2026 | Form 4 ↗ |
| Lebsack Dale E Jr.Chief Asset Dev. Officer | Option exercise | +7,178 | — | — | May 22, 2026 | Form 4 ↗ |
| Muller ColeChief Financial Officer | Tax withholding | −27.3K | $324.21 | $8.9M | May 22, 2026 | Form 4 ↗ |
| Muller ColeChief Financial Officer | Option exercise | +57.6K | — | — | May 22, 2026 | Form 4 ↗ |
| Muller ColeChief Financial Officer | Option exercise | +5,270 | — | — | May 22, 2026 | Form 4 ↗ |
| Morice Christopher EChief Commercial Officer | Tax withholding | −26.4K | $324.21 | $8.6M | May 22, 2026 | Form 4 ↗ |
| Morice Christopher EChief Commercial Officer | Option exercise | +61.4K | — | — | May 22, 2026 | Form 4 ↗ |
Fund Holders
Mutual funds and ETFs holding TLN · SEC Form N-PORT
| Fund | Shares | Value | % of fund | As of |
|---|---|---|---|---|
| iShares Core S&P Mid-Cap ETF iShares Trust | 1.6M | $597.0M | 0.48% | Jun 30, 2026 |
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 1.4M | $553.9M | 0.02% | Jun 30, 2026 |
| VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS | 1.0M | $399.8M | 0.21% | Jun 30, 2026 |
| Reaves Utility Income Fund | 1.0M | $337.4M | 9.58% | Jul 31, 2026 |
| VANGUARD SMALL-CAP GROWTH INDEX FUND VANGUARD INDEX FUNDS | 600.5K | $230.7M | 0.49% | Jun 30, 2026 |
| VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 520.7K | $200.1M | 0.20% | Jun 30, 2026 |
| American High Income Trust | 444.5K | $170.8M | 0.60% | Jun 30, 2026 |
| ALGER FOCUS EQUITY FUND ALGER INSTITUTIONAL FUNDS | 436.0K | $145.7M | 2.05% | Jul 31, 2026 |
| Virtus Reaves Utilities ETF ETFis Series Trust I | 421.8K | $140.9M | 10.72% | Jul 31, 2026 |
| AMG Yacktman Fund AMG Funds | 350.0K | $134.5M | 1.85% | Jun 30, 2026 |
Mutual funds and ETFs whose N-PORT filings list TLN's shares (CUSIP 87422Q109), each fund at its latest report since Mar 7, 2026, largest positions first. Bonds, options and short positions are left out.
Activist & Passive Stakes
Schedule 13D / 13G beneficial-ownership filings
- ECP V-D Cornerstone DRE, LPSCHEDULE 13G · passive (13G) · 1.2M shares2.4%
Jun 23, 2026 · ↗ - ECP V-C Cornerstone DRE, LPSCHEDULE 13G · passive (13G) · 757.5K shares1.6%
Jun 23, 2026 · ↗ - ECP V-B Cornerstone DRE, LPSCHEDULE 13G · passive (13G) · 52.3K shares0.1%
Jun 23, 2026 · ↗ - ECP V Cornerstone DRE, LPSCHEDULE 13G · passive (13G) · 371.3K shares0.8%
Jun 23, 2026 · ↗ - ECP V GP Cornerstone DRE, LPSCHEDULE 13G · passive (13G) · 62.3K shares0.1%
Jun 23, 2026 · ↗ - ECP V, LLCSCHEDULE 13G · passive (13G) · 2.4M shares5.0%
Jun 23, 2026 · ↗ - ECP ControlCo, LLCSCHEDULE 13G · passive (13G) · 2.4M shares5.0%
Jun 23, 2026 · ↗
Corporate Lobbying
Estimated quarterly lobbying spending reported under the LDA, filings naming talen energy as client
- DCI GROUP, L.L.C.TALEN ENERGY · 2026 Q2 · ENG$120K
Filing ↗ - CGCN GROUP, LLCTALEN ENERGY (FKA TALEN ENERGY SUPPLY, LLC) · 2026 Q2 · ENV, ENG$80K
Filing ↗ - OWEN EVANS INGOLSTALEN ENERGY · 2026 Q2 · ENG$70K
Filing ↗ - DCI GROUP, L.L.C.TALEN ENERGY · 2026 Q1 · ENG$120K
Filing ↗ - CGCN GROUP, LLCTALEN ENERGY (FKA TALEN ENERGY SUPPLY, LLC) · 2026 Q1 · ENG, ENV$80K
Filing ↗
Government Contracts
Federal awards to Talen Energy Corp · USAspending
No federal contract awards found for Talen Energy Corp.
U.S. Patents
Recent USPTO applications naming Talen Energy Corp
No USPTO patent applications found for Talen Energy Corp.
Annual Financials
From TLN's 10-K filings · XBRL
No annual XBRL figures on record for TLN. KeyVex's fundamentals cover about 130 large companies so far.
Stock Splits
Every split and reverse split in the price history
No stock splits in TLN's price history.
Material Events (8-K)
Corporate events filed with the SEC
- 8-K · Items 5.02, 7.01, 8.01, 9.01Officer / director change · Reg FD disclosure · Other eventsSep 29, 2026
EDGAR ↗ - 8-K/A · Items 9.01Aug 12, 2026
EDGAR ↗ - 8-K · Items 2.02, 9.01Results of operationsAug 5, 2026
EDGAR ↗ - 8-K · Items 7.01, 9.01Reg FD disclosureJul 14, 2026
EDGAR ↗ - 8-K/A · Items 9.01Jun 18, 2026
EDGAR ↗ - 8-K · Items 1.01, 2.01, 2.03, 3.02, 7.01, 9.01Material agreement · Acquisition or disposition · Direct financial obligationJun 15, 2026
EDGAR ↗ - 8-K · Items 1.01, 9.01Material agreementMay 21, 2026
EDGAR ↗ - 8-K · Items 5.07Shareholder voteMay 7, 2026
EDGAR ↗ - 8-K · Items 2.02, 9.01Results of operationsMay 5, 2026
EDGAR ↗
About Talen Energy Corp
From SEC EDGAR company records
Industry (SIC 4911)Electric Services
SectorUtilities
HeadquartersHOUSTON, TX
IncorporatedDE
SEC CIK0001622536 ↗