Fastly Inc
Fastly Inc (FSLY) Unusual Options Activity Today
FSLY options volume power reached 94.5x on the previous trading day. The highest reading was on the $26 PUT expiring 2026-10-23.
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Checking FSLY unusual options activity helps you spot when traders are making outsized bets on Fastly Inc before the broader market catches on. Fastly Inc's unusual options activity flags contracts trading at multiples of their average daily volume, often signaling that informed money is positioning ahead of a catalyst. Use our scanner to monitor FSLY unusual options activity today and surface the prints that deserve a second look.
Unusual options flow typically refers to trades where volume vastly exceeds open interest at a given strike, or where total contract volume on a name spikes well above its norm. Watching FSLY unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking FSLY unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and FSLY unusual options flow data becomes especially valuable around earnings, product launches, and macro events.
Fastly, Inc. operates an edge cloud platform for processing, serving, and securing its customer's applications in the United States, the Asia Pacific, Europe, and internationally. The edge cloud is a category of Infrastructure as a Service that enables developers to build, secure, and deliver digital experiences at the edge of the internet. It is a programmable platform designed for web and application delivery. The company offers Compute@Edge; developer hub that includes solution library patterns and recipes, API and language references, change logs, and Fastly Fiddle solutions; device detection and geolocation, edge dictionaries, edge access control lists, and edge authentication services; full site delivery services, such as dynamic site acceleration, origin shield, instant purge, surrogate keys, real-time logging and stats, cloud optimizer, programmatic control, edge databases, content compression, reliability, and modern protocols and performance services; and streaming solutions and services, including live streaming, media shield, and origin connect.
It also provides edge security solutions, such as DDoS protection and cloud, edge web application firewall (WAF), transport layer security (TLS), platform TLS, and compliance services; unified web application and API protection solutions that includes runtime self-application protection, advanced rate limiting, API and ATO protection, account takeover protection, bot protection, and next generation WAF. In addition, the company offers edge applications, such as load balancers and image optimizers; video on demand; and managed edge delivery services. It serves customers operating in digital publishing, media and entertainment, technology, online retail, travel and hospitality, and financial services industries. The company was formerly known as SkyCache, Inc. and changed its name to Fastly, Inc. in May 2012. Fastly, Inc. was incorporated in 2011 and is headquartered in San Francisco, California.
Catalysts rarely arrive without a footprint, and FSLY unusual options activity is often where that footprint shows up first. Our scanner tracks Fastly Inc's unusual options flow in real time, ranks prints by volume-to-open-interest, premium spent, and aggressor side, and separates real conviction from noise. Whether you're looking at FSLY unusual options volume on the call side or chasing put sweeps, Fastly Inc's unusual options flow today is one click away, so put it on your radar before the headlines hit.
| 26.50 | 0.60 | 0.95 | 0.78 | 101% | 280 | 147 | 190.48% |
| 14.00 | 10.30 | 12.10 | 11.20 | 291% | 4 | 3 | 133.33% |
| 22.00 | 2.95 | 3.70 | 3.33 | 106% | 23 | 43 | 53.49% |
| 25.50 | 0.90 | 1.15 | 1.03 | 93% | 1,357 | 2,607 | 52.05% |
| 21.00 | 3.70 | 4.60 | 4.15 | 105% | 24 | 49 | 48.98% |
| 23.00 | 0.20 | 0.55 | 0.38 | 84% | 122 | 54 | 225.93% |
| 21.50 | 0.05 | 0.20 | 0.13 | 86% | 12 | 7 | 171.43% |
| 21.00 | — | 0.15 | 0.15 | 100% | 220 | 166 | 132.53% |
| 25.50 | 1.40 | 1.70 | 1.55 | 93% | 101 | 86 | 117.44% |
| 25.00 | 1.15 | 1.40 | 1.28 | 94% | 160 | 197 | 81.22% |
As of September 25, 2026
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