The timing of indicator calculations, such as those for relative strength indicators, depends on the specific platform or software used. Generally, these calculations occur automatically as new price data becomes available, typically at the close of each trading period (e.g., minute, hour, day, week). For instance, a daily RSI calculation would update at the end of each trading day, incorporating the latest closing price.
Understanding the timing of these updates is critical for traders and analysts. It allows for consistent interpretation of indicator values and helps avoid potential misinterpretations due to outdated data. Historically, accessing real-time indicator values required specialized software or terminals. However, with advancements in technology, many online platforms and charting tools now offer readily available, automatically updated indicators. This accessibility has democratized the use of technical analysis and made it easier for individuals to incorporate indicators into their trading strategies.