Shares figures related to rise, ie kind falsified no longer (6,5)
I believe the answer is:
nikkei index
'shares figures' is the definition.
I don't know anything about this answer so I cannot judge whether this works.
'related to rise ie kind falsified no longer' is the wordplay.
'related' becomes 'kin' (similar in meaning).
'to rise' is a reversal indicator.
'falsified' indicates an anagram.
'no longer' becomes 'ex' (prefix meaning former or onetime).
'kin' written backwards gives 'nik'.
'ie'+'kind'='iekind'
'iekind' is an anagram of 'keiind'.
'nik'+'keiind'+'ex'='NIKKEI INDEX'
Can you help me to learn more?
(Other definitions for nikkei index that I've seen before include "Japanese values" , "Tokyo Stock Exchange number" .)