Alphabet Stock Skyrockets to Record High Ahead of Q3 Earnings, Nears $3 Trillion Valuation
Alphabet’s stock has been on a tear, soaring to record levels in mid-October and briefly joining the exclusive $3 trillion market capitalization club. On October 20, Alphabet’s Class A shares closed around $256.43 – the highest ever – valuing the Google parent at roughly $3.1 trillionmacrotrends.netmarketbeat.com. That put Alphabet in rare company alongside Apple and Microsoft in the $3T valuation league. The latest leg up caps an extraordinary 2025 run: Alphabet stock has climbed about 30% year-to-date, far outpacing the S&P 500’s ~12% gain and even beating most of the other “Magnificent 7” mega-cap tech stocksts2.techts2.tech.