Shares of Twilio surged as much as 6.9% to $284.50 on September 22 after TD Cowen raised its price target to $300 from $260, maintaining a Buy rating and citing a fresh growth runway: demand from consumer AI assistants that need to make calls, send texts, and verify identities through Twilio's communication tools. Twilio Rockets 19% in Five Days as AI Hype Lifts the Stock — Is the Rally Running Ahead of the Business?
Shares of Twilio vaulted to $284.50, up 6.9% intraday, after TD Cowen raised its price target to $300 from $260 and pointed to a new growth engine: consumer AI assistants that rely on Twilio's voice, messaging, and identity-verification infrastructure to interact with the real world. The move caps a stunning 19% five-day surge from $238.88, pushing the stock well past the average analyst target of roughly $250.
• Wall Street Is Scrambling to Catch Up With the Stock TD Cowen's new $300 target is the firm's fourth increase this year — it previously raised its target to $260 from $245 after standout Q2 results . Goldman Sachs already sits at $330, while Morgan Stanley, UBS, and Needham cluster in the $260–$285 range . With the stock now trading above most targets, the question is whether other analysts will follow or whether the price has already absorbed the good news.
• AI Is Juicing Usage, but the Company Says It's Still Early
Twilio beat Q2 estimates with $1.5 billion in revenue and revised its full-year growth outlook upward to 18–18.5% . Messaging alone grew 28%, with voice and software add-ons rising 25% and 20%, respectively . Yet CEO Khozema Shipchandler said AI is still in the early stages of influencing revenue . The bull case rests on AI assistants dramatically increasing the volume of automated calls and texts flowing through Twilio's pipes — a bet on future traffic, not today's receipts.
• The Valuation Is Stretching Past Comfort Zones
Twilio trades at roughly 29x forward earnings versus a peer average of 55x, but well above the broader tech sector at 18x and its own historical fair value around 20x . The company projects 14–15% full-year revenue growth and operating income of $1.08–$1.10 billion — strong, but the stock's pace suggests investors are pricing in acceleration that hasn't arrived yet.
• A Possible S&P 500 Addition Adds Fuel
Twilio is among the top contenders to join the S&P 500 in the upcoming quarterly rebalancing , with its market cap reaching roughly $39.7 billion . Inclusion would force index funds to buy shares, providing a technical tailwind — meaning buying driven by fund rules, not fundamentals.
The bottom line: Twilio's AI-driven usage story is real and accelerating. But a 19% sprint in five sessions, on an analyst note rather than new earnings data, leaves little margin for disappointment when Q3 results land.