
Through the first half of 2025, the TSP’s I fund has gained 18.69 percent, three times more than the next-highest fund, the large U.S. company stock fund, up 6.18 percent; the small company stock S fund is up 2.11 percent year-to-date.
All three of those funds posted strong gains in June—up 3.73, 5.08 and 5.4 percent, respectively–with the S fund’s gain returning it to positive territory for the first time since early in the year.
The bond F fund is up 4.02 percent and the government securities fund is up 2.22 percent year-to-date, following gains in June of 1.54 and 0.37 percent in January.
Year-to-date gains for the lifecycle L funds range from 4.55 percent for the Income fund (which now contains the assets of the former L 2025 fund which have been merged into it) to 9.9 percent for the L 2070 fund. June returns for the L funds were: Income, 1.57; 2030, 3; 2035, 3.26; 2040, 3.51; 2045, 3.73; 2050, 3.95; 2055, 2060 and 2070, 4.61; 2065, 4.62.
L 2025 Fund phased out, while 2075 launches
The TSP said in a bulletin designed mainly for agency payroll personnel, “After all the transactions for June 27, 2025, were processed, all shares of the L 2025 Fund were “sold” and shares of the L Income Fund were “purchased.” The number of shares of the L Income Fund that the participant received depended on the June 27, 2025 share price of the L 2025 Fund and the L Income Fund.”
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See also,
TSP Takes Step toward Upcoming In-Plan Roth Conversions
5 Steps to Protect Your Federal Job During the Shutdown
Over 30K TSP Accounts Have Crossed the Million Mark in 2025
The Best Ages for Federal Employees to Retire