NPORT-P
    false
    
      
      
        
          0000899148
          XXXXXXXX
        
      
      
      
      
        S000003772
        C000010458
        C000010457
        C000010459
      
      
    
  
  
    
      Rydex Series Funds
      811-07584
      0000899148
      5493004D62WV1EDNTU07
      702 King Farm Blvd., Suite 200
      Rockville
      
      20850
      301-296-5100
      Inverse Russell 2000 Strategy Fund
      S000003772
      549300BHH0G8TE0M4J77
      2022-03-31
      2022-03-31
      N
    
    
      6048529.88
      222001.07
      5826528.81
      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
      
        
          USD
          
          
        
      
      
      
      N
      
        
          
          
          
        
        
          
            
            
            
            
              
              
              
            
            
              
              
              
            
          
        
        
        
        
      
      
      
      
      
      
    
    
      
        BARCLAYS CAPITAL INC.
        AC28XWWI3WIBK2824319
        Barclays Capital, Inc.
        N/A
        
          
        
        228765.73000000
        PA
        USD
        228765.73000000
        3.926278191697
        Long
        RA
        CORP
        US
        N
        
        2
        
          Repurchase
          
            
              
            
          
          Y
          0.24000000
          2022-04-01
          
            
              202173.26000000
              USD
              233342.59000000
              USD
              UST
            
          
        
        
          N
          N
          N
        
      
      
        BOFA SECURITIES, INC.
        549300HN4UKV1E2R3U73
        BofA Securities, Inc.
        N/A
        
          
        
        879868.19000000
        PA
        USD
        879868.19000000
        15.10106992846
        Long
        RA
        CORP
        US
        N
        
        2
        
          Repurchase
          
            
              
            
          
          Y
          0.25000000
          2022-04-01
          
            
              958645.35000000
              USD
              897465.65000000
              USD
              UST
            
          
        
        
          N
          N
          N
        
      
      
        Barclays Bank plc
        G5GSEF7VJP5I7OUK5573
        Russell 2000 Index
        N/A
        
          
        
        -265.32060000
        NC
        USD
        -10841.70000000
        -0.18607476858
        N/A
        DE
        
        US
        N
        
        2
        
          
            
              BARCLAYS BANK PLC
              G5GSEF7VJP5I7OUK5573
            
            
              
                Russell 2000 Index
                N/A
              
            
            Y
            
              
                
              
            
            Russell 2000 Index-Tenor Quarterly
            2022-04-13
            0.00000000
            USD
            0.00000000
            USD
            -549246.81000000
            USD
            -10841.70000000
          
        
        
          N
          N
          N
        
      
      
        BNP Paribas
        R0MUWSFPU8MPRO8K5P83
        Russell 2000 Index
        N/A
        
          
        
        -466.87900000
        NC
        USD
        -43728.85000000
        -0.75051289414
        N/A
        DE
        
        US
        N
        
        2
        
          
            
              BNP Paribas
              R0MUWSFPU8MPRO8K5P83
            
            
              
                Russell 2000 Index
                N/A
              
            
            Y
            
              
                
              
            
            Russell 2000 Index-Tenor Quarterly
            2022-04-14
            0.00000000
            USD
            0.00000000
            USD
            -966497.89000000
            USD
            -43728.85000000
          
        
        
          N
          N
          N
        
      
      
        TREASURY BILL
        254900HROIFWPRGM1V77
        U.S. Treasury Bills
        912796P45
        
          
        
        19000.00000000
        PA
        USD
        18997.35000000
        0.326049190169
        Long
        DBT
        UST
        US
        N
        
        2
        
          2022-05-05
          None
          0.00000000
          N
          N
          N
        
        
          N
          N
          N
        
      
      
        Guggenheim Partners Investment Management LLC
        N/A
        Guggenheim Strategy Fund II
        N/A
        
          
        
        39100.24600000
        NS
        USD
        959911.04000000
        16.47483555479
        Long
        EC
        RF
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        J.P. MORGAN SECURITIES LLC
        ZBUT11V806EZRVTWT807
        J.P. Morgan Securities LLC
        N/A
        
          
        
        2284450.13000000
        PA
        USD
        2284450.13000000
        39.20773765126
        Long
        RA
        CORP
        US
        N
        
        2
        
          Repurchase
          
            
              
            
          
          Y
          0.28000000
          2022-04-01
          
            
              2355621.69000000
              USD
              2330140.11000000
              USD
              UST
            
          
        
        
          N
          N
          N
        
      
      
        Goldman Sachs International
        W22LROWP2IHZNBB6K528
        Russell 2000 Index
        N/A
        
          
        
        -2105.45760000
        NC
        USD
        32708.17000000
        0.561366313745
        N/A
        DE
        
        US
        N
        
        2
        
          
            
              Goldman Sachs International
              W22LROWP2IHZNBB6K528
            
            
              
                Russell 2000 Index
                N/A
              
            
            Y
            
              
                
              
            
            Russell 2000 Index-Tenor Quarterly
            2022-04-14
            0.00000000
            USD
            0.00000000
            USD
            -4358560.41000000
            USD
            32708.17000000
          
        
        
          N
          N
          N
        
      
      
        Federal Farm Credit Bank
        N/A
        Federal Farm Credit Bank
        3133EKMB9
        
          
        
        120000.00000000
        PA
        USD
        120061.20000000
        2.060595663646
        Long
        DBT
        USGSE
        US
        N
        
        2
        
          2022-05-20
          Floating
          0.69000000
          N
          N
          N
        
        
          N
          N
          N
        
      
      
        U.S. Treasury Bills
        254900HROIFWPRGM1V77
        U.S. Treasury Bills
        912796Q44
        
          
        
        100000.00000000
        PA
        USD
        99943.77000000
        1.715322677688
        Long
        DBT
        UST
        US
        N
        
        2
        
          2022-06-02
          None
          0.00000000
          N
          N
          N
        
        
          N
          N
          N
        
      
      
        Federal Farm Credit Bank
        N/A
        Federal Farm Credit Bank
        3133EMZU9
        
          
        
        500000.00000000
        PA
        USD
        499990.00000000
        8.581267102667
        Long
        DBT
        USGSE
        US
        N
        
        2
        
          2022-05-18
          Floating
          0.30000000
          N
          N
          N
        
        
          N
          N
          N
        
      
      
        Guggenheim Partners Investment Management LLC
        N/A
        Guggenheim Ultra Short Duration Fund - Institutional Class
        40169J523
        
          
        
        97309.92700000
        NS
        USD
        952664.19000000
        16.35045875624
        Long
        EC
        RF
        US
        N
        
        1
        
          N
          N
          N
        
      
    
    
      2022-05-02
      Rydex Series Funds
      John Sullivan
      John Sullivan
      CFO