3 ms·

Ibkr gives me close to real time data for about $6 a month - I've not read the fine print closely but I'd be shocked if it is 15min stale. It's localized to cer

Ibkr gives me close to real time data for about $6 a month - I've not read the fine print closely but I'd be shocked if it is 15min stale. It's localized to certain exchanges but covers most bases. Ultimately any retail investor is unlikely to be able to capitalise on millisecond data without developing their own hft bots

mgraczyk 4y ago
Even without a plan you can get snapshots for about $0.01 each that I believe are less than 15s old
spitfire 4y ago
Last time I was heavily playing with IB's API they were 250ms rollups of the market. So not useful for HFT or anything, but plenty fast enough for prosumer trading.