TBLSX Performance — T. Rowe Price Retirement Blend 2015 Fund

Data updated: 2026-08-12

TBLSX returned +6.12% year to date and +15.63% over one year to May 2026. The annualised 3-year return is +12.33%. The fund trailed its Target-Date category average: $100 invested three years ago grew to $142, against $155 for the category, and to $116 over one year, against $121. Volatility over the past three years was 7.36% a year. In the 12 months to May 2026 the fund took in a net $69.5M, and assets reached $214.99M.

TBLSX Growth of $100

What $100 invested in T. Rowe Price Retirement Blend 2015 Fund grew to, compounded from monthly returns reported on SEC Form N-PORT, against the Target-Date category average over the same months.

PeriodTBLSXCategory average
1 year (Jun 2025 – May 2026)$116$121
3 years (Jun 2023 – May 2026)$142$155
Since data start (Jul 2021 – May 2026)$130$143

TBLSX Trailing Returns

Total returns to May 2026, from SEC N-PORT.

PeriodTotal return
YTD+6.12%
1 year+15.63%
3 years (annualised)+12.33%

TBLSX Annual Returns

Calendar-year total returns of T. Rowe Price Retirement Blend 2015 Fund, compounded from monthly SEC N-PORT returns. Partial years show the months covered.

YearTotal return
2026 (Jan–May)+6.12%
2025+12.75%
2024+9.17%
2023+13.20%
2022−13.96%
2021 (Jul–Dec)+1.79%

TBLSX Monthly Returns

Monthly total returns as reported on SEC Form N-PORT.

YearJanFebMarAprMayJunJulAugSepOctNovDec
2026+1.9%+1.5%−3.8%+4.5%+2.1%———————
2025+2.1%+0.6%−1.6%+0.2%+2.2%+2.5%+0.5%+2.0%+1.9%+0.9%+0.5%+0.4%
20240.0%+1.8%+2.1%−2.5%+2.7%+1.0%+2.0%+1.6%+1.5%−1.7%+2.6%−2.2%
2023+4.8%−2.1%+1.9%+0.8%−1.0%+3.0%+1.9%−1.5%−2.9%−1.7%+5.7%+4.1%
2022−3.3%−1.7%+0.1%−5.1%+0.1%−5.1%+4.4%−2.8%−6.3%+2.9%+5.0%−2.5%
2021——————0.0%+1.2%−2.3%+2.5%−1.5%+1.9%

TBLSX Risk

Risk measures from monthly returns over Jun 2023 – May 2026.

  • 3-year volatility (annualised): 7.36%
  • 3-year Sharpe ratio: 1.06 (vs 4.5% risk-free rate)
  • Best month: +5.72% (Nov 2023)
  • Worst month: −3.82% (Mar 2026)

TBLSX Fund Flows

Monthly money in and out of T. Rowe Price Retirement Blend 2015 Fund, from SEC Form N-PORT.

  • 12-month net flow: $69.5M
  • 12-month gross sales (incl. reinvestments): $109.5M
  • Sales ÷ redemptions: 2.73×
MonthSalesRedemptionsNet flow
May 2026$19.5M$2.4M$17.1M
Apr 2026$4.7M$1.7M$3.0M
Mar 2026$3.8M$3.1M$667K
Feb 2026$17.0M$3.0M$14.0M
Jan 2026$15.8M$3.5M$12.3M
Dec 2025$15.5M$4.3M$11.2M
Nov 2025$7.0M$3.0M$4.0M
Oct 2025$7.3M$5.1M$2.1M
Sep 2025$5.0M$6.7M−$1.8M
Aug 2025$6.8M$2.6M$4.2M
Jul 2025$4.1M$819K$3.3M
Jun 2025$3.0M$3.7M−$722K

TBLSX Assets Under Management

Net assets of T. Rowe Price Retirement Blend 2015 Fund by report date, from SEC N-PORT filings.

Report dateNet assets
2026-05-31$214.99M
2026-02-28$188.67M
2025-11-30$150.09M
2025-08-31$140.95M
2025-05-31$127.67M
2025-02-28$114.18M
2024-11-30$58.79M
2024-08-31$50.98M
2024-05-31$46.27M
2024-02-29$36.19M
2023-11-30$29.87M
2023-08-31$25.89M

For information only. Not investment advice: figures are as reported in SEC filings and may contain errors or be out of date. Past performance does not guarantee future results.