Is there any pay provider where to get historical intraday -1 minut equity options data with bid/ask and open int at least 5 years back. Thank you
We have 1-minute intraday snapshots back to August 2020. It has full smooth market values SMV greeks, theoretical values, and IVs for every minute during the trading day of all US equity options. We have 2 Minute snapshots back to 2015. This is raw options market information snapped with underlying prices every two minutes during the day. https://www.orats.com/historical-quotes/