Fastly Inc Stock Price History
| FSLY Stock | USD 8.50 0.16 1.92% |
Below is the normalized historical share price chart for Fastly Inc extending back to May 10, 2019. This chart has been adjusted for all splits and dividends and is plotted against all major global economic recessions. As of today, the current price of Fastly stands at 8.50, as last reported on the 27th of September, with the highest price reaching 8.54 and the lowest price hitting 8.24 during the day.
If you're considering investing in Fastly Stock, it is important to understand the factors that can impact its price. Fastly appears to be slightly risky, given 3 months investment horizon. Fastly Inc secures Sharpe Ratio (or Efficiency) of 0.0973, which denotes the company had a 0.0973 % return per unit of risk over the last 3 months. We have found twenty-nine technical indicators for Fastly Inc, which you can use to evaluate the volatility of the firm. Please utilize Fastly's Mean Deviation of 2.52, coefficient of variation of 928.42, and Downside Deviation of 2.96 to check if our risk estimates are consistent with your expectations. Total Stockholder Equity is likely to drop to about 678.8 M in 2025. Common Stock Total Equity is likely to drop to 1,760 in 2025. At this time, Fastly's Price Book Value Ratio is fairly stable compared to the past year. Price To Book Ratio is likely to rise to 1.42 in 2025, whereas Price To Sales Ratio is likely to drop 2.28 in 2025. Fastly Stock price history is provided at the adjusted basis, taking into account all of the recent filings.
IPO Date 19th of April 2019 | 200 Day MA 7.6946 | 50 Day MA 7.4672 | Beta 1.239 |
Sharpe Ratio = 0.0973
| Best Portfolio | Best Equity | |||
| Good Returns | ||||
| Average Returns | ||||
| Small Returns | FSLY | |||
| Cash | Small Risk | Average Risk | High Risk | Huge Risk |
| Negative Returns |
Estimated Market Risk
| 3.7 actual daily | 33 67% of assets are more volatile |
Expected Return
| 0.36 actual daily | 7 93% of assets have higher returns |
Risk-Adjusted Return
| 0.1 actual daily | 7 93% of assets perform better |
Based on monthly moving average Fastly is performing at about 7% of its full potential. If added to a well diversified portfolio the total return can be enhanced and market risk can be reduced. You can increase risk-adjusted return of Fastly by adding it to a well-diversified portfolio.
Price Book 1.3291 | Enterprise Value Ebitda (18.37) | Price Sales 2.1943 | Shares Float 136.7 M | Wall Street Target Price 7.6667 |
Fastly Stock Price History Chart
There are several ways to analyze Fastly Stock price data. The simplest method is using a basic Fastly candlestick price chart, which shows Fastly price history and the buying and selling dynamics of a specified period. Many traders also use subjective judgment to their trading calls, avoiding the need to trade based on technical analysis.
| Highest Price | September 18, 2025 | 8.95 |
| Lowest Price | August 1, 2025 | 6.36 |
Fastly September 27, 2025 Stock Price Synopsis
Various analyses of Fastly's daily price changes, such as its Balance Of Power or Price Action, are crucial when deciding whether to buy, hold, or sell Fastly Stock. It can be used to describe the percentage change in the price of Fastly from one trading day to the next and could be a valuable metric for traders and investors to gauge the volatility and momentum of Fastly Stock.| Fastly Price Action Indicator | 0.19 | |
| Fastly Price Daily Balance Of Power | 0.53 | |
| Fastly Price Rate Of Daily Change | 1.02 |
Fastly September 27, 2025 Stock Price Analysis
Fastly Stock Price History Data
The price series of Fastly for the period between Sun, Jun 29, 2025 and Sat, Sep 27, 2025 has a statistical range of 2.59 with a coefficient of variation of 8.5. Under current investment horizon, the daily prices are spread out with arithmetic mean of 7.34. The median price for the last 90 days is 7.22.| Open | High | Low | Close | Volume | ||
09/27/2025 | 8.33 | 8.54 | 8.24 | 8.50 | ||
09/26/2025 | 8.33 | 8.54 | 8.24 | 8.50 | 1,944,368 | |
09/25/2025 | 8.32 | 8.49 | 8.16 | 8.34 | 2,123,459 | |
09/24/2025 | 8.69 | 8.75 | 8.37 | 8.46 | 2,518,755 | |
09/23/2025 | 8.79 | 9.08 | 8.49 | 8.56 | 3,770,609 | |
| 09/22/2025 | 8.54 | 8.81 | 8.41 | 8.76 | 2,342,949 | |
| 09/19/2025 | 8.93 | 8.95 | 8.51 | 8.63 | 14,508,498 | |
09/18/2025 | 8.85 | 8.99 | 8.71 | 8.95 | 3,843,844 | |
| 09/17/2025 | 8.33 | 8.82 | 8.30 | 8.63 | 4,793,149 | |
| 09/16/2025 | 8.63 | 8.67 | 8.25 | 8.42 | 6,002,956 | |
| 09/15/2025 | 7.86 | 9.10 | 7.84 | 8.76 | 9,577,333 | |
| 09/12/2025 | 7.85 | 7.85 | 7.62 | 7.73 | 1,706,099 | |
| 09/11/2025 | 7.45 | 7.90 | 7.43 | 7.89 | 2,541,733 | |
09/10/2025 | 7.66 | 7.80 | 7.29 | 7.36 | 2,466,798 | |
| 09/09/2025 | 7.44 | 7.67 | 7.40 | 7.65 | 1,825,733 | |
| 09/08/2025 | 7.47 | 7.54 | 7.30 | 7.52 | 1,615,126 | |
09/05/2025 | 7.40 | 7.62 | 7.30 | 7.43 | 2,162,599 | |
| 09/04/2025 | 7.31 | 7.36 | 7.06 | 7.30 | 2,425,495 | |
09/03/2025 | 7.45 | 7.54 | 7.28 | 7.36 | 1,971,540 | |
09/02/2025 | 7.45 | 7.51 | 7.26 | 7.45 | 2,508,397 | |
08/29/2025 | 7.70 | 7.72 | 7.53 | 7.61 | 2,568,575 | |
08/28/2025 | 7.55 | 7.78 | 7.53 | 7.72 | 2,802,444 | |
08/27/2025 | 7.30 | 7.55 | 7.20 | 7.49 | 2,326,603 | |
08/26/2025 | 7.24 | 7.47 | 7.24 | 7.27 | 2,096,163 | |
08/25/2025 | 7.46 | 7.47 | 7.24 | 7.25 | 1,495,763 | |
08/22/2025 | 7.36 | 7.60 | 7.28 | 7.50 | 2,264,685 | |
08/21/2025 | 7.15 | 7.30 | 7.01 | 7.23 | 2,126,473 | |
08/20/2025 | 7.32 | 7.34 | 6.98 | 7.20 | 2,393,585 | |
08/19/2025 | 7.10 | 7.54 | 7.10 | 7.41 | 4,292,305 | |
| 08/18/2025 | 6.88 | 7.19 | 6.84 | 7.08 | 3,090,739 | |
08/15/2025 | 6.93 | 7.07 | 6.91 | 6.95 | 2,051,973 | |
08/14/2025 | 7.09 | 7.18 | 6.90 | 6.91 | 1,924,302 | |
08/13/2025 | 6.96 | 7.25 | 6.87 | 7.24 | 2,607,424 | |
08/12/2025 | 6.75 | 6.92 | 6.70 | 6.85 | 2,448,898 | |
| 08/11/2025 | 6.93 | 6.97 | 6.72 | 6.74 | 3,345,376 | |
08/08/2025 | 7.41 | 7.57 | 6.97 | 6.99 | 3,624,933 | |
08/07/2025 | 7.53 | 7.78 | 7.20 | 7.46 | 10,471,270 | |
08/06/2025 | 6.38 | 6.57 | 6.31 | 6.52 | 4,207,218 | |
08/05/2025 | 6.59 | 6.59 | 6.33 | 6.38 | 2,738,484 | |
08/04/2025 | 6.51 | 6.56 | 6.42 | 6.47 | 2,127,229 | |
| 08/01/2025 | 6.61 | 6.61 | 6.29 | 6.36 | 2,928,689 | |
07/31/2025 | 6.92 | 6.96 | 6.76 | 6.79 | 1,590,538 | |
07/30/2025 | 6.97 | 7.02 | 6.73 | 6.85 | 2,125,422 | |
07/29/2025 | 7.32 | 7.36 | 6.89 | 6.99 | 2,325,509 | |
07/28/2025 | 7.15 | 7.43 | 7.14 | 7.27 | 2,257,090 | |
07/25/2025 | 7.18 | 7.22 | 7.07 | 7.16 | 2,035,520 | |
07/24/2025 | 7.26 | 7.32 | 7.16 | 7.22 | 1,900,847 | |
07/23/2025 | 7.23 | 7.39 | 7.10 | 7.30 | 2,323,551 | |
07/22/2025 | 7.12 | 7.33 | 7.06 | 7.18 | 1,999,594 | |
07/21/2025 | 7.21 | 7.35 | 7.10 | 7.15 | 1,951,689 | |
07/18/2025 | 6.86 | 7.14 | 6.78 | 7.12 | 2,350,874 | |
07/17/2025 | 6.83 | 6.96 | 6.80 | 6.85 | 1,732,975 | |
07/16/2025 | 6.87 | 6.89 | 6.61 | 6.82 | 1,733,421 | |
07/15/2025 | 6.86 | 6.91 | 6.70 | 6.83 | 2,270,432 | |
07/14/2025 | 6.71 | 6.83 | 6.68 | 6.80 | 1,868,708 | |
07/11/2025 | 6.86 | 6.88 | 6.66 | 6.71 | 2,005,435 | |
07/10/2025 | 7.13 | 7.15 | 6.93 | 6.93 | 1,756,696 | |
07/09/2025 | 7.31 | 7.33 | 7.09 | 7.10 | 1,747,301 | |
07/08/2025 | 7.12 | 7.38 | 7.08 | 7.31 | 2,343,874 | |
07/07/2025 | 6.94 | 7.13 | 6.90 | 7.05 | 1,976,072 | |
07/03/2025 | 6.98 | 7.19 | 6.97 | 7.03 | 1,303,911 |
About Fastly Stock history
Fastly investors dedicate a lot of time and effort to gaining insight into how a market's past behavior relates to its future. Access to timely market data for Fastly is vital when making an investment decision, and regardless of whether you use fundamental or technical analysis, your return on investment in Fastly Inc will depend on recognizing future opportunities and eliminating past mistakes. Historical data analysis is the study of market behavior over a given time. Recorded market-related data such as price, volatility, and volume can be quantified and studied over a defined period. Through a detailed examination of a market's past behavior, traders and investors can gain perspective on the inner workings of that market. The information obtained throughout analyzing Fastly stock prices may prove useful in developing a viable investing in Fastly
| Last Reported | Projected for Next Year | ||
| Common Stock Shares Outstanding | 138.1 M | 114.7 M | |
| Net Loss | -171.7 M | -163.1 M |
Fastly Quarterly Net Working Capital |
|
Fastly Stock Technical Analysis
Fastly technical stock analysis exercises models and trading practices based on price and volume transformations, such as the moving averages, relative strength index, regressions, price and return correlations, business cycles, stock market cycles, or different charting patterns.
Did you try this?
Run Portfolio Comparator Now
Portfolio ComparatorCompare the composition, asset allocations and performance of any two portfolios in your account |
| All Next | Launch Module |
Fastly Technical and Predictive Indicators
Predictive indicators are helping investors to find signals for Fastly's price direction in advance. Along with the technical and fundamental analysis of Fastly Stock historical price patterns, it is also worthwhile for investors to track various predictive indicators of Fastly to make sure they correctly time the market and exploit it's hidden potentials. Even though most predictive indicators are useful for the short-term horizon, it's virtually impossible to predict the unforeseen market. For traders with a short-term horizon, predictive indicators add value when properly applied. Long-term investors, however, may find many predictive indicators less useful.
| Risk Adjusted Performance | 0.0758 | |||
| Jensen Alpha | 0.2078 | |||
| Total Risk Alpha | (0.21) | |||
| Sortino Ratio | 0.0935 | |||
| Treynor Ratio | 0.2273 |
| Cycle Indicators | ||
| Math Operators | ||
| Math Transform | ||
| Momentum Indicators | ||
| Overlap Studies | ||
| Pattern Recognition | ||
| Price Transform | ||
| Statistic Functions | ||
| Volatility Indicators | ||
| Volume Indicators |
Additional Tools for Fastly Stock Analysis
When running Fastly's price analysis, check to measure Fastly's market volatility, profitability, liquidity, solvency, efficiency, growth potential, financial leverage, and other vital indicators. We have many different tools that can be utilized to determine how healthy Fastly is operating at the current time. Most of Fastly's value examination focuses on studying past and present price action to predict the probability of Fastly's future price movements. You can analyze the entity against its peers and the financial market as a whole to determine factors that move Fastly's price. Additionally, you may evaluate how the addition of Fastly to your portfolios can decrease your overall portfolio volatility.