South African stocks at their all-time highs

These South African stocks have reached their all-time highs: we sorted them alphabetically and equipped with companies' financials — analyze to see if there will be a correction, or if they will keep going up.
Symbol
Price
Chg %
Vol
Rel vol
Mkt cap
P/E
EPS dil
TTM
EPS dil growth
TTM YoY
Div yield %
TTM
Sector
Analyst rating
ARTArgent Industrial Limited
4,581 ZAC+4.11%43.43 K2.942.34 B ZAR8.375.47 ZAR+10.28%3.20%Producer manufacturing
No rating
EXPExemplar REITail Ltd.
2,400 ZAC0.00%2.11 K0.548.35 B ZAR5.214.60 ZAR+35.47%6.69%Finance
No rating
MHBMahube Infrastructure Ltd.
881 ZAC+2.32%14.85 K8.74332.01 M ZAR—−0.38 ZAR−162.78%5.81%Finance
No rating