<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000880583
<NAME> Federated High Yield Portfolio
<SERIES>
   <NUMBER>010
   <NAME>The Travelers Series Trust

<S>                             <C>
<PERIOD-TYPE>                  6-MOS
<FISCAL-YEAR-END>                               Dec-31-2000
<PERIOD-END>                                    Jun-30-2000
<INVESTMENTS-AT-COST>                            50,985,820
<INVESTMENTS-AT-VALUE>                           44,331,254
<RECEIVABLES>                                     1,061,259
<ASSETS-OTHER>                                        9,865
<OTHER-ITEMS-ASSETS>                                      0
<TOTAL-ASSETS>                                   45,402,378
<PAYABLE-FOR-SECURITIES>                            256,383
<SENIOR-LONG-TERM-DEBT>                                   0
<OTHER-ITEMS-LIABILITIES>                            59,694
<TOTAL-LIABILITIES>                                 316,077
<SENIOR-EQUITY>                                           0
<PAID-IN-CAPITAL-COMMON>                         50,089,298
<SHARES-COMMON-STOCK>                             4,431,358
<SHARES-COMMON-PRIOR>                             4,355,250
<ACCUMULATED-NII-CURRENT>                         2,444,041
<OVERDISTRIBUTION-NII>                                    0
<ACCUMULATED-NET-GAINS>                            (792,472)
<OVERDISTRIBUTION-GAINS>                                  0
<ACCUM-APPREC-OR-DEPREC>                         (6,654,566)
<NET-ASSETS>                                     45,086,301
<DIVIDEND-INCOME>                                    56,029
<INTEREST-INCOME>                                 2,585,127
<OTHER-INCOME>                                            0
<EXPENSES-NET>                                      196,724
<NET-INVESTMENT-INCOME>                           2,444,432
<REALIZED-GAINS-CURRENT>                           (548,118)
<APPREC-INCREASE-CURRENT>                        (2,718,015)
<NET-CHANGE-FROM-OPS>                              (821,701)
<EQUALIZATION>                                            0
<DISTRIBUTIONS-OF-INCOME>                        (4,325,900)
<DISTRIBUTIONS-OF-GAINS>                                  0
<DISTRIBUTIONS-OTHER>                                     0
<NUMBER-OF-SHARES-SOLD>                             314,779
<NUMBER-OF-SHARES-REDEEMED>                         663,195
<SHARES-REINVESTED>                                 424,524
<NET-CHANGE-IN-ASSETS>                           (4,729,264)
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<OVERDISTRIB-NII-PRIOR>                                   0
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<GROSS-ADVISORY-FEES>                               166,264
<INTEREST-EXPENSE>                                        0
<GROSS-EXPENSE>                                     196,724
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<PER-SHARE-NAV-BEGIN>                                11.440
<PER-SHARE-NII>                                       0.640
<PER-SHARE-GAIN-APPREC>                              (0.830)
<PER-SHARE-DIVIDEND>                                  1.080
<PER-SHARE-DISTRIBUTIONS>                             0.000
<RETURNS-OF-CAPITAL>                                  0.000
<PER-SHARE-NAV-END>                                  10.170
<EXPENSE-RATIO>                                        0.84



</TABLE>