By the Top Tier Newswire AI Desk · September 25, 2026 at 11:58 AM ET · reviewed against 7 wire stories
FASTLY INC A (FSLY) is down -6.52% in the latest session. Our newswire has captured 7 stories on FSLY across 4 sources in the last 36 hours, with AI sentiment reading mixed (avg 43/100).
Public view, delayed 4h. Every headline, price and sentiment read below — and this write-up itself — reaches Pro subscribers live. Public readers see it once it clears the delay.
Fastly Inc A (FSLY) fell 6.52% to $24.94 in afternoon trading, marking a sharp reversal from an early morning gap up. The decline follows the company's Investor Day event and comes amid skepticism from analysts about the scalability of its AI traffic monetization strategy. The stock is reacting to investor caution and profit-taking after a strong year-to-date performance.
What Happened
Fastly held its Investor Day on Tuesday, which had drawn significant attention from investors and analysts. However, the event appears to have triggered a wave of selling pressure rather than renewed optimism. Citigroup raised questions about the company's ability to profit from AI traffic, a key growth lever highlighted by Fastly. The stock had surged 14% in early August following reports that it was handling a significant portion of Meta's AI traffic, but this momentum appears to be unwinding. Meanwhile, Fastly's edge cloud peers like Cloudflare and Akamai are trading higher, indicating the selloff is specific to Fastly's fundamentals and investor sentiment.
What The Data Shows
The stock opened at $27.69, up 3.8% from the previous close, but quickly reversed course, hitting a session low of $24.75. Volume has reached 4.5 million shares, which is 70% of the 3-month daily average. Over the last eight sessions, FSLY had risen 12.8% from $24.30 to $27.42, but the current decline is erasing much of that gain. Recent insider transactions show 27 sales totaling $21.6 million over the last 90 days, with no insider purchases recorded. Additionally, the stock hit 25 fresh 52-week lows on September 25, signaling heightened bearish sentiment.
What To Watch
Fastly does not have an upcoming earnings report on the calendar, but investors will closely monitor coverage breadth and analyst commentary for further signs of conviction. The stock remains unprofitable with a trailing twelve-month net margin of -11.8% and a market cap of $4.7 billion.
AI-assisted analysis composed exclusively from headlines and data on the Top Tier newswire. Public view is delayed 4 hours from real time. Not financial advice.
FSLY · Sep 25 session (5-min) · -6.42% vs prior close · updated 8:50 PM ETAI sentiment, last 36h · averaged over 7 stories · 43/100 bearish
The headlines behind the move
Story flow · 5 stories on the wire, last 36h · hover or tap a dot for the headline
49d ago24/7 Wall St.BEARISH 38General
Zscaler Sinks 9% on Chief Revenue Officer Exit, Fastly Drops 6% as Citi Questions AI Traffic Payoff
Two sharp selloffs are happening side by side for unrelated reasons. Cybersecurity provider Zscaler (NASDAQ:ZS) is losing its chief revenue officer. Meanwhile, edge cloud company Fastly (NYSE:FSLY) is absorbing a skeptical Citi note on whether artificial intelligence (AI) traffic pays off under its billing model. Each decline traces back to its own company, and the […]
50d agoInvesting.com MarketsNEUTRAL 50General
Why is Fastly stock dropping today?
Why is Fastly stock dropping today?
50d ago24/7 Wall St.BEARISH 37General
Fastly Sinks 8% as Selling After Investor Day Cuts Into a 164% YTD Run; Cloudflare Holds Flat
Fastly (NASDAQ:FSLY) is handing back a slice of an outsized year, with the edge cloud name leading declines in a sector that’s otherwise quiet in morning trading. Fastly stock is down 8% to $27.27 in morning trading, while peer Cloudflare (NYSE:NET) is trading flat and other cloud infrastructure names show no signs of a coordinated […]
50d agoBarchartBEARISH 34General
Why Fastly (FSLY) Shares Are Sliding Today
50d agoInvesting.com MarketsBEARISH 42General
Fastly’s 14% AI spike was a mirage; Here’s the edge stock Citi says you should own
Fastly’s 14% AI spike was a mirage; Here’s the edge stock Citi says you should own
52d agoYahoo TopBULLISH 63Product/PR
Fastly Targets Up to $1.3B Revenue by 2029 as AI Traffic Surges
Fastly (NASDAQ:FSLY) outlined a strategy centered on expanding its unified edge cloud platform, increasing multi-product adoption, broadening its geographic reach and targeting revenue of $1.1 billion to $1.3 billion by 2029 at its Investor Day. Chief Executive Officer Kip Compton said the company
52d agoYahoo TopBEARISH 38General
Fastly Tumbles 7% as Investor Day Meets Profit Taking; Cloudflare and Akamai Edge Higher
Fastly (NYSE:FSLY) held its Investor Day on Tuesday, and its stock is falling hard into the very event holders had been racing toward. Fastly’s peers are trading the other way, which points to a Fastly-specific reaction rather than a rethink of the edge and content delivery group. The Invesco QQQ Trust (NASDAQ:QQQ) is at $745.32, […]
Want the next move before the crowd? The live terminal streams every headline in real time with watchlist alerts, AI sentiment, and the full data stack behind this page.Get Pro Access →