v3.26.3
PGIM Nasdaq-100 Buffer 12 ETF - October N-1A Cover
Oct. 01, 2026
Prospectus [Line Items]  
Document Type 497
Amendment Flag false
Registrant Name PGIM ROCK ETF TRUST
Entity Central Index Key 0001992104
Entity Investment Company Type N-1A
Document Period End Date Oct. 01, 2026
Prospectus Date Feb. 20, 2026