THGH - it won't be on APRA's website until ISX formally...

THGH - it won't be on APRA's website until ISX formally issue/release an ASX announcement.

Shutts - factors impacting on SP increase - in my opinion - would appear to be in part/and due to a few of the items in the list below.

This list wouldn't be 'all' inclusive as other factors are not known yet:

(1) EOFY transfers over for individual and SMSFs and managed funds etc to meet 30 June 2019 deadline;
(2) news of ISX's ADI imminent;
(3) anticipated updates on ISX's GPTV - EU + AUD;
(4) updates on new contracted merchants and also 'entities'.

Other items which I believe impact also:
(5) quite a few investment advisors and fund managers are recommending 'buy' positions for ISX;
(6) exits/sells from shares such as APT (hasn't made a profit to date), SPT (unknown metrics and performance to date) --- is resulting in an influx of buyers into ISX (reading some of the HC sentiments on a few threads across a few stocks today);
(7) ISX's performance, management and strength to date - which is first rate;
(8) ISX's international standing;
(9) ISX's patented innovations which are world first for its client base and reach;
(10) Can't find a rival to ISX.

Best wishes all....

I  wasn't surprised to see ISX reach this level today.  It will continue to move onwards and upwards.