依赖安装

pip3 install yfinance

代码

import yfinance as yf

data = yf.download("QQQ", start="2025-06-01", end="2025-07-23", interval="15m")
// 保存到文件中
data.to_csv("QQQ.cvs")

运行结果

常见问题

1. 报错 YFRateLimitError('Too Many Requests. Rate limited. Try after a while.')
   字面意思是请求频率太高，但实际是网络受限制，加个全局VPN可以解决
2. 报错 YFPricesMissingError('possibly delisted; no price data found (15m 2020-01-01 -> 2025-07-23) (Yahoo error = "15m data not available for startTime=1577854800 and endTime=1753243200. The requested range must be within the last 60 days.")')
   每次请求的数据范围不能太大，需要分批下载数据

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