NPORT-P false 0000880195 XXXXXXXX S000040658 C000126039 FIDELITY ABERDEEN STREET TRUST 811-06440 0000880195 EH5MGE941XHR05KZ4E50 245 Summer Street Boston 02210 1-800-FIDELITY Fidelity Four-in-One Index Fund S000040658 SMVYD67QFCMOZKTJ2N09 2021-02-28 2020-02-29 N 6455995679.74 786935.85 6455208743.89 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 1905356.95000000 N FIDELITY CONCORD STREET TRUST EEX0N4ID1C226M44VF22 315911750 29642233.20070000 NS USD 3046035883.70000000 47.18725612991 Long EC RF US N 1 N N N FIDELITY CONCORD STREET TRUST EEX0N4ID1C226M44VF22 315911727 41140840.11640000 NS USD 1590916287.30000000 24.64546617188 Long EC RF US N 1 N N N FIDELITY SALEM STREET TRUST S4W85DGKOEJ24DPRB829 316146356 85574910.37200000 NS USD 1054282895.78000000 16.33228200060 Long EC RF US N 1 N N N FIDELITY CONCORD STREET TRUST EEX0N4ID1C226M44VF22 315911743 12801589.11170000 NS USD 762462647.49000000 11.81158778500 Long EC RF US N 1 N N N 2020-03-30 Laura M. Del Prato Laura M. Del Prato Laura M. Del Prato President and Treasurer