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Fastly, Inc. (FSLY) stock Relative Strength Index

14-Day RSI:

61.99+3.27(+5.57%)
November 19, 2025

Summary

  • As of today, FSLY stock 14-day relative strength index is 61.99, with the most recent change of +3.27 (+5.57%) on November 19, 2025.
  • FSLY stock current 14-day RSI indicates the stock is neither oversold nor overbought.

Performance

FSLY RSI Chart

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Highlights

Range

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FSLY 14-Day RSI Trends

PeriodPeriod14-Day RSI14-Day RSIPricePrice200-Day SMA200-Day SMA50-Day SMA50-Day SMA
1D1 Day+5.6%+3.9%+0.0%+0.8%
1M1 Month+42.1%+38.7%-0.4%+13.0%
3M3 Months+7.9%+47.1%-2.3%+27.1%
6M6 Months-6.1%+40.6%-1.0%+39.6%
YTDYTD+28.2%+15.5%-12.0%+4.2%
1Y1 Year+46.0%+62.4%-20.7%+23.7%
5Y5 Years+20.5%-86.4%-87.3%-89.6%

FSLY 14-Day RSI Highs & Lows

PeriodPeriodHighHighCurrent vs Highvs HighLowLowCurrent vs Lowvs Low
1M1-Month80.48-23.0%43.62+42.1%
3M3-Month80.48-23.0%43.62+42.1%
6M6-Month80.48-23.0%33.53+84.9%
1Y1-Year80.48-23.0%24.29+155.2%
3Y3-Year80.48-23.0%21.52+188.1%
5Y5-Year80.48-23.0%17.57+252.8%
All-TimeAll-Time90.20-31.3%7.46+731.0%

FSLY 14-Day RSI History

DateValue
2025
61.99(+28.2%)
2024
48.35(-1.3%)
2023
48.97(+11.7%)
DateValue
2022
43.85(+11.9%)
2021
39.19(-12.7%)
2020
44.88(-10.3%)
2019
50.04

FAQ

  • What is Fastly, Inc. 14-day relative strength index?
  • What is the all-time high 14-day RSI for Fastly, Inc.?

What is Fastly, Inc. 14-day relative strength index?

The current 14-day RSI of FSLY is 61.99

What is the all-time high 14-day RSI for Fastly, Inc.?

Fastly, Inc. all-time high 14-day relative strength index is 90.20
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