NPORT-P false 0001034386 XXXXXXXX S000070551 C000224086 T. ROWE PRICE RESERVE INVESTMENT FUNDS, INC. 811-08279 0001034386 549300OHDX5YN5HMNT85 1307 Point Street Baltimore 21231 410-345-2000 T. Rowe Price Transition Fund S000070551 549300SB1TPJU7WGZG92 2026-12-31 2026-03-31 N 21936820.900000 0.000000 21936820.900000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 408.300000 USD N TRP US TREASURY MONEY FD-Z 5493009ZDCM2JOJCUS84 77957T800 21869001.730000 NS USD 21869001.730000 99.6908432160 Long STIV RF US N 1 N N N 2026-05-05 T. ROWE PRICE RESERVE INVESTMENT FUNDS, INC. /s/ Alan Dupski Alan Dupski Treasurer & Vice President XXXX