Fastly, Inc. Class A Common Stock (FSLY) short volume · rev $624.0M
Fastly, Inc. Class A Common Stock FINRA short-volume cache. Latest 2026-10-21.
| Date | Short | Total | Short % |
|---|---|---|---|
| 2026-10-21 | 1,433,046 | 2,695,650 | 53.2% |
| 2026-10-20 | 788,848 | 1,660,502 | 47.5% |
| 2026-10-19 | 882,115 | 1,715,338 | 51.4% |
| 2026-10-16 | 2,028,240 | 2,881,778 | 70.4% |
| 2026-10-15 | 2,233,732 | 3,406,886 | 65.6% |
| 2026-10-14 | 1,612,730 | 2,696,281 | 59.8% |
| 2026-10-13 | 1,754,479 | 2,660,011 | 66.0% |
| 2026-10-12 | 1,725,907 | 3,095,619 | 55.8% |
| 2026-10-09 | 4,525,212 | 7,190,019 | 62.9% |
| 2026-10-08 | 1,135,420 | 2,008,377 | 56.5% |
FSLY short volume FAQ
What was FSLY's latest FINRA short volume?
On Oct 21, 2026, cached FINRA short volume for Fastly, Inc. Class A Common Stock (FSLY) was 1,433,046 shares, 53.2% of 2,695,650 total volume.
How many FSLY short-volume sessions are listed on this page?
This page lists 10 cached FINRA short-volume sessions for Fastly, Inc. Class A Common Stock (FSLY), from Oct 8, 2026 through Oct 21, 2026.
How did FSLY short volume percent change from the prior cached session?
Cached FINRA short volume for Fastly, Inc. Class A Common Stock (FSLY) moved from 47.5% on Oct 20, 2026 to 53.2% on Oct 21, 2026, up 5.7 percentage points.
What was the highest FSLY short volume percent on this page?
The highest cached FINRA short volume on this page is 70.4% of total volume on Oct 16, 2026.
Where is FSLY listed?
Fastly, Inc. Class A Common Stock (FSLY) common stock is listed on NASDAQ.
What is FSLY's latest revenue?
Latest cached Fastly, Inc. Class A Common Stock (FSLY) revenue for Dec 31, 2025 was $624.0M. Statements: https://lician.com/financials/fsly
What is the average FSLY short volume percent on this page?
Across 10 cached sessions on this page, Fastly, Inc. Class A Common Stock (FSLY) short volume averaged 58.9% of total volume.
Where is FSLY short volume listed?
Cached FINRA short volume for Fastly, Inc. Class A Common Stock (FSLY) is listed at https://lician.com/short-interest/fsly.
Not investment advice. Cached rows, not a live tape.