Hello Are there any vendors or any place where I can get 1 hour data for a few ETF GLD, SPY, IWM and TLT - hopefully from at least 2006 onwards there are plenty of vendors that are selling the data or a lot of stocks and ETF. But I just needed only these 4, in fact, I'm okay with just GLD at present. And, accordingly, I was hoping to pay much less instead of taking the data for all the stocks and ETF. Through the various websites, I have data from 2016-2018. But to not have any data before that. Please advise. Thank you