Nuveen Bond Index Fund, Class W

NPORT-P false 0001084380 XXXXXXXX S000026508 C000079548 C000079549 C000079550 C000162587 TIAA-CREF Funds 811-09301 0001084380 549300L8R42TEBN5NG46 730 Third Avenue New York 10017 800-842-2733 Nuveen Lifecycle Index 2050 Fund S000026508 549300MKQIRYEPLSAD91 2026-05-31 2026-02-28 N 8642454415.00 983327.00 8641471088.00 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 N Nuveen Bond Index Fund NCAWRAP0DM0YEWRNTR48 Nuveen Bond Index Fund, Class W 87245P411 72332562.06800000 NS USD 716815690.09000000 8.295065536762 Long EC RF US N 1 N N N Nuveen Emerging Markets Equity Index Fund 5493004RD24327BLFY59 Nuveen Emerging Markets Equity Index Fund, Class W 87245P247 59850963.17300000 NS USD 962403487.82000000 11.13703301231 Long EC RF US N 1 N N N Nuveen Equity Index Fund 5493008XKF5QLPMT8X42 Nuveen Equity Index Fund, Class W 87245P296 103856336.96900000 NS USD 4923828935.70000000 56.97905930088 Long EC RF US N 1 N N N Nuveen International Equity Index Fund 5493007QRNHFHVDGR653 Nuveen International Equity Index Fund, Class W 87245P239 60035026.79700000 NS USD 1840073571.33000000 21.29352227869 Long EC RF US N 1 N N N Nuveen High Yield Corporate Bond Etf 254900BHVIZ3N6CM2C91 Nuveen High Yield Corporate Bond Etf 67092P680 285072.00000000 NS USD 7138202.88000000 0.082604024329 Long EC RF US N 1 N N N Nuveen International Aggregate Bond Etf 254900I1FK6BLIV8RX55 Nuveen International Aggregate Bond Etf 67092P672 7008924.00000000 NS USD 178307026.56000000 2.063387411057 Long EC RF US N 1 N N N Bank of New York Mellon Corp/The WFLLPEPC7FZXENRZV188 Fixed Income Clearing Corporation RPEH59NY1 11434000.00000000 PA USD 11434000.00000000 0.132315434300 Long RA CORP US N 2 Repurchase N 3.6600 2026-03-02 9425400 USD 11662754.19 USD UST N N N 2026-02-28 TIAA-CREF Funds Gina Spunder Gina Spunder Director, Fund Financial Reporting XXXX