Hi Scott,
"Up to today" - Will bring in all past and current position
"From today" - will bring in current and future positions
"Today" - Should bring in only the current position (with split start and split end as today's date)
If you have used Today option, then you should only get "[<today's date>-<today's date>]99999999!!MX_FS_POSITION_ID "
instead of
"[19000101-20150824]65412347|[19000101-99991231]99999999!!MX_FS_POSITION_ID "
Can you try executing that report for all three options and see what data you are getting and post it here? Just put the personnel no of that user in selection criteria. Thanks.
Kind regards,
Jai