Stock Market Today, Feb. 13: Fastly Rallies on Earnings Turnaround and Expanding AI Edge Strategy
Fastly (NASDAQ:FSLY), an edge cloud platform for secure, scalable digital content delivery, closed Friday at $18.26, up 13.84%. The stock is advancing as investors react to record Q4 results, a surprise AI cloud partnership, while watching how agentic AI demand sustains revenue and margin momentum. The company’s trading volume reached 55 million shares, about 710% above its three-month average of 6.8 million shares.
How the markets moved today
S&P 500 (SNPINDEX: ^GSPC) finished Friday fractionally higher at 6,836, up 0.05%, while the Nasdaq Composite (NASDAQINDEX: ^IXIC) slipped 0.22% to 22,547. Within internet services & infrastructure, peers Cloudflare (NYSE:NET) closed at $195.85, up 5.87%, and Akamai Technologies (NASDAQ:AKAM) ended at $111.76, rising 6.83%, as investors lean into AI-related traffic opportunities.
What this means for investors
Fastly shares rose sharply on Friday after the company reported record fourth-quarter results and issued stronger-than-expected 2026 guidance, signaling a potential turning point in growth and profitability. Revenue grew 23% year over year to $172.6 million, adjusted EPS reached $0.12, and GAAP losses narrowed. This indicates that operating leverage is beginning to take effect after several years of inconsistent performance.
The company’s 2026 revenue outlook of $700 million to $720 million suggests recent gains is likely to be sustainable. Management’s focus on AI cloud partnerships and agentic AI workloads is shifting market perception of Fastly’s role in digital infrastructure. The company is now increasingly viewed as a beneficiary of AI-driven edge traffic growth rather than a traditional content-delivery turnaround. The sustainability of this re-rating will depend heavily on continued growth in AI-related traffic, which will support ongoing revenue and margin improvement through 2026.
Should you buy stock in Fastly right now?
Before you buy stock in Fastly, consider this:
The Motley Fool Stock Advisor analyst team just identified what they believe are the 10 best stocks for investors to buy now… and Fastly wasn’t one of them. The 10 stocks that made the cut could produce monster returns in the coming years.
Consider when Netflix made this list on December 17, 2004... if you invested $1,000 at the time of our recommendation, you’d have $409,108!* Or when Nvidia made this list on April 15, 2005... if you invested $1,000 at the time of our recommendation, you’d have $1,145,980!*
Now, it’s worth noting Stock Advisor’s total average return is 886% — a market-crushing outperformance compared to 193% for the S&P 500. Don't miss the latest top 10 list, available with Stock Advisor, and join an investing community built by individual investors for individual investors.
See the 10 stocks »
*Stock Advisor returns as of February 13, 2026.
Eric Trie has no position in any of the stocks mentioned. The Motley Fool has positions in and recommends Cloudflare and Fastly. The Motley Fool recommends Akamai Technologies. The Motley Fool has a disclosure policy.
Recommended Articles
