Time Warner no longer has an independent market cap. AT&T acquired the company in June 2018 for approximately $85 billion. At the time of acquisition, Time Warner carried a market cap of roughly $79 billion. Its assets now form part of Warner Bros. Discovery, which trades on Nasdaq under ticker WBD.
Market Cap Of Time Warner
Time Warner was acquired by AT&T in June 2018. No independent market cap data exists after that date.
Historical NYSE market cap (USD billions) from the 1990 Time–Warner merger through the June 2018 AT&T acquisition. Includes the AOL-Time Warner period (2001–2009).
Year-On-Year Time Warner Market Cap
Time Warner was acquired by AT&T in June 2018 and delisted from the NYSE. No independent market cap data exists from 2018 onward.
| Year | Market Cap (USD) | YoY Change |
|---|---|---|
| 2009 | $28.4B | — |
| 2010 | $33.6B | +18.3% |
| 2011 | $32.8B | −2.4% |
| 2012 | $40.2B | +22.6% |
| 2013 | $60.8B | +51.2% |
| 2014 | $64.4B | +5.9% |
| 2015 | $55.2B | −14.3% |
| 2016 | $72.8B | +31.9% |
| 2017 | $74.0B | +1.6% |
| 2018 | $79.0B (acquired) | +6.8% |
Note: 2009 is used as the base year following the AOL spinoff. The 2013 spike reflects Rupert Murdoch's failed $80B takeover bid, which drove the share price sharply higher.