Tenaga Nasional Berhad
TENAGA · Bursa Malaysia (KLSE) · Utilities – Electric · US listing: TNABY
About the company
Tenaga Nasional Berhad (TNB) is Malaysia's largest electricity utility, responsible for generating, transmitting and distributing power across Peninsular Malaysia and Sabah. It has benefited significantly from Malaysia's emergence as a regional data centre hub, driving electricity demand from hyperscale operators. TNB also holds renewable energy assets and international investments.
| Exchange | Bursa Malaysia (KLSE) |
| Ticker | TENAGA |
| Sector | Utilities – Electric |
| US listing | TNABY |
| Indicative market cap USD | $16.10B |
| Website | Visit website |
Live quote
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Where to buy
Trades in the US as TNABY — available through most US brokerage accounts.
On its home market (Bursa Malaysia (KLSE)), it is accessible through global brokers that offer that exchange:
- Interactive Brokers — Direct access to 90+ markets worldwide, including many emerging exchanges.
- Saxo Bank — Multi-market access across Asia, Europe and the Middle East.
- Charles Schwab (Global) — Foreign ordinary shares on select markets; US-listed ADRs and ETFs.
- Fidelity International Trading — International stock trading on a number of developed and emerging markets.
- Bursa Malaysia — official exchange listing
Availability information only — not a recommendation or an offer to buy. Confirm eligibility, fees and current availability with your broker.
Other companies in Malaysia
Company data and any live price are indicative, may be delayed or inaccurate, and are for research only — not investment advice. Verify with the exchange, the company's filings and your broker.