v3.25.2
PGIM S&P 500 Buffer 20 ETF - August N-1A Cover
Oct. 01, 2025
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, 2025
Prospectus Date Feb. 21, 2025