I noticed this too late to act on it Monday, but 28.87 was short-able, based on the pattern shown in the accompanying chart. (In practice we’d likely have missed the trade anyway, or opted out, since the actual high missed the target by three cents — and it occurred in the final moments of the session.) The Hidden Pivot can still be useful for purposes of analysis, since any progress above it today will be telegraphing more buying power to come.