N-MFP LIVE N 2015-01-31 0000217087 S000010064 1 N N 002-59353 Security Investors, LLC 801-8008 Ernst & Young McLean VA Rydex Fund Services, LLC Rydex Fund Services, LLC 0000913181 84-05475 N N N Prime 27 29 68334417.59 0.01 627817.23 67706600.37 0.0011 13.2322 2015-01-31 13.2322 2015-01-31 C000027863 1000.00 67706600.37 13.23 -2690605.85 5321574.22 8012180.07 0.0000 13.2322 2015-01-31 13.2322 2015-01-31 ABBOTT LABORATORIES ABBOTT LABORATORIES 0.13% 00282DRA0 Other Commercial Paper First Tier Security S&P A-1+ 2015-04-10 2015-04-10 N N N 3300000.00 3299189.66 0.0487 N 3299189.66 3299189.66 AMERICAN HONDA FINANCE AMERICAN HONDA FINANCE 0.1% 02665KP68 Financial Company Commercial Paper First Tier Security S&P A-1 2015-02-06 2015-02-06 N N N 1000000.00 999986.11 0.0148 N 999986.11 999986.11 AMERICAN HONDA FINANCE AMERICAN HONDA FINANCE 0.12% 02665KPJ0 Financial Company Commercial Paper First Tier Security S&P A-1 2015-02-18 2015-02-18 N N N 1800000.00 1799898.00 0.0266 N 1799898.00 1799898.00 ARCHER-DANIELS-MIDLAND CO. ARCHER-DANIELS-MIDLAND CO. 0.1% 03948HPH8 Other Commercial Paper First Tier Security S&P A-1 2015-02-17 2015-02-17 N N N 3000000.00 2999866.67 0.0443 N 2999866.67 2999866.67 CATERPILLAR FINANCIAL SERVICES CORP. CATERPILLAR FINANCIAL SERVICES CORP. 0.17% 14912EQJ9 Financial Company Commercial Paper First Tier Security S&P A-1 2015-03-18 2015-03-18 N N N 2000000.00 1999575.00 0.0295 N 1999575.00 1999575.00 COCA-COLA CO. COCA-COLA CO. 0.12% 19121BRU5 Other Commercial Paper First Tier Security S&P A-1+ 2015-04-28 2015-04-28 N N N 1000000.00 999713.33 0.0148 N 999713.33 999713.33 COCA-COLA CO. COCA-COLA CO. 0.18% 19121BS75 Other Commercial Paper First Tier Security S&P A-1+ 2015-05-07 2015-05-07 N N N 1000000.00 999525.00 0.0148 N 999525.00 999525.00 COCA-COLA CO. COCA-COLA CO. 0.18% 19121BSD2 Other Commercial Paper First Tier Security S&P A-1+ 2015-05-13 2015-05-13 N N N 800000.00 799596.00 0.0118 N 799596.00 799596.00 JOHN DEERE CAPITAL CORP. JOHN DEERE CAPITAL CORP. 0.11% 24422MP47 Other Commercial Paper First Tier Security S&P A-1 2015-02-04 2015-02-04 N N N 2000000.00 1999981.67 0.0295 N 1999981.67 1999981.67 JOHN DEERE CAPITAL CORP. JOHN DEERE CAPITAL CORP. 0.1% 24422MQA2 Other Commercial Paper First Tier Security S&P A-1 2015-03-10 2015-03-10 N N N 1000000.00 999897.23 0.0148 N 999897.23 999897.23 GENERAL ELECTRIC CAPITAL CORP. GENERAL ELECTRIC CAPITAL CORP. 0.17% 36959JP56 Financial Company Commercial Paper First Tier Security S&P A-1+ 2015-02-05 2015-02-05 N N N 500000.00 499990.56 0.0074 N 499990.56 499990.56 GENERAL ELECTRIC CAPITAL CORP. GENERAL ELECTRIC CAPITAL CORP. 0.14% 36959JQ22 Financial Company Commercial Paper First Tier Security S&P A-1+ 2015-03-02 2015-03-02 N N N 1400000.00 1399842.11 0.0207 N 1399842.11 1399842.11 GENERAL RE CORP. GENERAL RE CORP. 0.13% 37056KQ94 Other Commercial Paper First Tier Security S&P A-1+ 2015-03-09 2015-03-09 N N N 500000.00 499935.00 0.0074 N 499935.00 499935.00 GENERAL RE CORP. GENERAL RE CORP. 0.14% 37056KQ94 Other Commercial Paper First Tier Security S&P A-1+ 2015-03-09 2015-03-09 N N N 2000000.00 1999720.00 0.0295 N 1999720.00 1999720.00 ING (US) FUNDING LLC ING (US) FUNDING LLC 0.3% 4497W1P26 Financial Company Commercial Paper First Tier Security S&P A-1 2015-02-02 2015-02-02 N N N 2450000.00 2449979.58 0.0362 N 2449979.58 2449979.58 ING (US) FUNDING LLC ING (US) FUNDING LLC 0.18% 4497W1PL4 Financial Company Commercial Paper First Tier Security S&P A-1 2015-02-20 2015-02-20 N N N 600000.00 599943.00 0.0089 N 599943.00 599943.00 JUPITER SECURITIZATION COMPANY LLC JUPITER SECURITIZATION COMPANY LLC 0.23% 4820P3T52 Asset Backed Commercial Paper First Tier Security S&P A-1 2015-06-05 2015-06-05 N N N 3000000.00 2997623.33 0.0443 N 2997623.33 2997623.33 NESTLE CAPITAL CORP. NESTLE CAPITAL CORP. 0.14% 64105HPP1 Other Commercial Paper First Tier Security S&P A-1+ 2015-02-23 2015-02-23 N N N 2000000.00 1999828.89 0.0295 N 1999828.89 1999828.89 PRUDENTIAL FINANCIAL, INC. PRUDENTIAL FINANCIAL, INC. 0.19% 7443M3PH1 Financial Company Commercial Paper First Tier Security S&P A-1 2015-02-17 2015-02-17 N N N 2500000.00 2499794.44 0.0369 N 2499794.44 2499794.44 PRUDENTIAL FINANCIAL, INC. PRUDENTIAL FINANCIAL, INC. 0.18% 7443M3PH1 Financial Company Commercial Paper First Tier Security S&P A-1 2015-02-17 2015-02-17 N N N 1000000.00 999920.00 0.0148 N 999920.00 999920.00 SHEFFIELD RECEIVABLES CORP. SHEFFIELD RECEIVABLES CORP. 0.25% 82124MQ52 Asset Backed Commercial Paper First Tier Security S&P A-1 2015-03-05 2015-03-05 N N N 800000.00 799822.22 0.0118 N 799822.22 799822.22 SHEFFIELD RECEIVABLES CORP. SHEFFIELD RECEIVABLES CORP. 0.23% 82124MRQ5 Asset Backed Commercial Paper First Tier Security S&P A-1 2015-04-24 2015-04-24 N N N 2000000.00 1998952.23 0.0295 N 1998952.23 1998952.23 SIEMENS CAPITAL COMPANY LLC SIEMENS CAPITAL COMPANY LLC 0.11% 82619UQR8 Other Commercial Paper First Tier Security S&P A-1+ 2015-03-25 2015-03-25 N N N 3000000.00 2999523.33 0.0443 N 2999523.33 2999523.33 SBA POOL #502353 SBA POOL #502353 1% 83164CTJ0 Government Agency Debt First Tier Security S&P AAA 2015-03-01 2018-09-25 N N N 13335.33 13335.33 0.0002 N 13335.33 13335.33 SBA POOL #503303 SBA POOL #503303 0.75% 83164DU49 Government Agency Debt First Tier Security S&P AAA 2015-04-01 2021-04-25 N N N 13255.11 13257.17 0.0002 N 13257.17 13257.17 SBA POOL #503295 SBA POOL #503295 0.75% 83164DUU1 Government Agency Debt First Tier Security S&P AAA 2015-04-01 2021-04-25 N N N 37967.80 37973.70 0.0006 N 37973.70 37973.70 SOCIETE GENERALE NORTH AMERICA, INC. SOCIETE GENERALE NORTH AMERICA, INC. 0.32% 83365SQ63 Financial Company Commercial Paper First Tier Security S&P A-1 2015-03-06 2015-03-06 N N N 3000000.00 2999120.00 0.0443 N 2999120.00 2999120.00 DREYFUS TREASURY PRIME CASH MANAGEMENT FUND DREYFUS TREASURY PRIME CASH MANAGEMENT FUND 0% 261941108 Investment Company First Tier Security S&P NR 2015-02-02 2015-02-02 N N N 26628628.03 26628628.03 0.3933 N 26628628.03 26628628.03