Fastly Inc. (FSLY)
FSLY trades on Nasdaq in Technology, Computer Software: Prepackaged Software. Numbers below come from the Nasdaq screener and SEC filings, each with its source.
Price, change, market cap, sector and industry: Nasdaq stock screener, as of October 14, 2026. Revenue: SEC 10-K (us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax), period ending 2025-12-31, https://www.sec.gov/Archives/edgar/data/1517413/000151741326000053/0001517413-26-000053-index.htm. Net income: SEC 10-K (us-gaap:NetIncomeLoss), period ending 2025-12-31.
Profile
| Field | Value |
|---|---|
| Ticker | FSLY on Nasdaq |
| Sector | Technology |
| Industry | Computer Software: Prepackaged Software |
| Country | United States |
| IPO year | Not reported by the screener |
| SEC CIK | 0001517413 |
| SEC industry code | Services-Prepackaged Software |
| Incorporated in | DE |
Financials · 2025
| Line | Value |
|---|---|
| Revenue | $624.0M |
| Net income | -$121.7M |
| Operating income | Not in SEC XBRL data |
| Net margin | -19.5% |
| Operating margin | Operating income not reported |
| Revenue growth | No prior-year revenue to compare |
| Cash | Not in SEC XBRL data |
| Total assets | Not in SEC XBRL data |
| P/E (computed) | Net income was not positive |
| P/S (computed) | 6.9× |
Key SEC documents
| Document | Form | Filed |
|---|---|---|
| Latest prospectus or offering document | S-3ASR | 2026-08-06 |
| Latest annual report | 10-K | 2026-02-25 |
| Latest quarterly / interim | 10-Q | 2026-08-05 |
| Latest current report | 8-K | 2026-08-17 |
| Latest proxy | DEFA14A | 2026-04-22 |
Source: SEC EDGAR submissions feed, 1,001 recent filings. All filings on EDGAR.
Price moves
| Window | Return |
|---|---|
| 1 week | -1.3% |
| 1 month | +2.7% |
| 3 months | +22.8% |
| Year to date | +145.2% |
| 1 year | +203.6% |
| From 52-week high | -25.5% |
Source: Yahoo Finance daily closes, last bar 2026-10-14. Computed by Sophia Capital from daily closes; cap, sector and tier from the Nasdaq screener.
Peers in Computer Software: Prepackaged Software
| Ticker | Company | Price | Day | Market cap |
|---|---|---|---|---|
| TENB | Tenable Holdings Inc. | $41.29 | +1.27% | $4.5B |
| CCC | CCC Intelligent Solutions Holdings Inc. | $7.82 | +3.03% | $4.6B |
| WK | Workiva Inc. | $72.50 | -0.74% | $3.9B |
| KVYO | Klaviyo Inc. Series A | $16.95 | -0.94% | $4.8B |
| BILL | BILL Holdings Inc. | $43.98 | -0.43% | $3.8B |
| BB | BlackBerry Limited | $8.47 | +0.24% | $5.0B |
| QTWO | Q2 Holdings Inc. | $59.28 | +0.14% | $3.7B |
| MNDY | monday.com Ltd. | $84.69 | -0.08% | $3.6B |
The full dossier has every filing, three years of financials, private raises and the people who signed them.
Open the full dossier