| Symbol row returned One Yahoo Finance symbol (outputFormat "symbol"): the name, exchange, currency and instrument type, the latest price and its time, the market state, the previous close with the change in price and percent, the day's open, high, low and volume, the 52-week range, and the price bars (OHLCV), dividends and splits for the chosen range and interval, all in one row whatever the length of the history. In monitoring mode, only first checks and symbols whose price moved by the threshold (or whose currency changed) are returned and charged at this price (each symbol read is also charged the separate check fee). Unknown symbols, unmatched company names, rate limits and invalid input come back as free rows with the reason. | | |
| Bar row returned One price bar (date, open, high, low, close, adjusted close, volume), one dividend or one split, when outputFormat is "bar". Rows are returned newest first. One year of daily bars for one stock is about 250 rows. Free rows with the reason are not charged. | | |
| Symbol checked (monitoring) Charged only in monitoring mode, once for every symbol whose quote was read in the run, whether or not its price moved. It pays for polling: 50 symbols every 15 minutes during a 6.5-hour US trading day, 22 days a month, is 28,600 checks ($8.58). Unknown symbols, unmatched names and rate-limited requests are not charged. Runs with monitoring turned off never charge it. | | |