CAI Chart - technical analysis, page-164

Yes, you're right, not the 26th, but just looking at the 17th

My numbers are OHLC for 17/5 is 835 870 83 860
yours OHLC for 17/5 is 84 89 83 89

Not even the highs match, so my broker IG is providing dodgy data by the looks.
I doubled checked with CMC , they agree with your figures.
CAI was spiking up in the closing auctions by a bot for a while, so I's say IG is using the 4:00 pm close, thus showing a lower value.

And yep I dont believe ChiX is included in my data feed. Anyway..............

PoG currently 1866, and if that Cup and Handle pattern plays out, it could shoot out past $2000 to a target of $2250 (theory based on cup depth)