| 1 | iShares Broad USD High Yield Corporate Bond ETF | 7,098,608 | 261.5M $ | |
| 2 | ISHARES TRUST | 2,690,091 | 214M $ | |
| 3 | State Street SPDR Bloomberg High Yield Bond ETF | 1,906,424 | 182.5M $ | |
| 4 | State Street SPDR Portfolio S&P 500 ETF | 2,070,402 | 158.5M $ | |
| 5 | Invesco Senior Loan ETF | 7,573,158 | 154.6M $ | |
| 6 | SPDR SERIES TRUST | 3,964,799 | 92.5M $ | |
| 7 | Vanguard Total Bond Market ETF | 789,600 | 58.1M $ | |
| 8 | State Street Blackstone Senior Loan ETF | 1,274,900 | 51.2M $ | |
| 9 | J.P. MORGAN EXCHANGE-TRADED FUND TRUST | 900,978 | 45.9M $ | |
| 10 | ISHARES TRUST | 420,200 | 42.8M $ | |
| 11 | ISHARES TRUST | 442,207 | 42M $ | |
| 12 | DBX ETF TRUST | 1,155,500 | 41.8M $ | |
| 13 | iShares 20+ Year Treasury Bond ETF | 459,600 | 39.8M $ | |
| 14 | VANGUARD BOND INDEX FUNDS | 475,100 | 32.7M $ | |
| 15 | Janus Henderson AAA CLO ETF | 639,900 | 32.2M $ | |
| 16 | iShares 0-5 Year High Yield Co | 516,000 | 21.8M $ | |
| 17 | Vanguard Value ETF | 98,913 | 19.4M $ | |
| 18 | J.P. MORGAN EXCHANGE-TRADED FUND TRUST | 351,700 | 18.9M $ | |
| 19 | PIMCO ETF TRUST | 204,100 | 18.8M $ | |
| 20 | State Street SPDR Bloomberg Sh | 654,600 | 16.4M $ | |
| 21 | iShares MSCI Canada ETF | 297,846 | 16.3M $ | |
| 22 | JANUS DETROIT STREET TRUST | 276,200 | 12.9M $ | |
| 23 | J.P. MORGAN EXCHANGE-TRADED FUND TRUST | 265,700 | 12.2M $ | |
| 24 | ISHARES TRUST | 267,146 | 11.4M $ | |
| 25 | PACER FUNDS TRUST | 243,781 | 11.3M $ | |
| 26 | VANGUARD INDEX FUNDS | 36,490 | 11M $ | |
| 27 | iShares TIPS Bond ETF | 98,800 | 10.9M $ | |
| 28 | WISDOMTREE TRUST | 63,736 | 10.1M $ | |
| 29 | iShares MSCI EAFE Min Vol Factor ETF | 99,751 | 9.1M $ | |
| 30 | FRANKLIN TEMPLETON ETF TRUST | 351,200 | 8.7M $ | |
| 31 | AMERICAN CENTURY INVEST | 59,164 | 6.5M $ | |
| 32 | ISHARES TRUST | 122,500 | 6.2M $ | |
| 33 | BNY MELLON ETF TRUST | 131,600 | 6.2M $ | |
| 34 | Schwab U.S. Large-Cap ETF | 216,949 | 5.6M $ | |
| 35 | FIRST TRUST EXCHANGE-TRADED FUND III | 116,300 | 5.5M $ | |
| 36 | Invesco Exchange-Traded Fund Trust | 41,114 | 4.5M $ | |
| 37 | PGIM ETF Trust | 128,300 | 4.4M $ | |
| 38 | First Trust Exchange-Traded Fund II | 85,904 | 4.3M $ | |
| 39 | SPDR SERIES TRUST | 42,475 | 3.9M $ | |
| 40 | Global X MLP & Energy Infrastructure ETF | 52,001 | 3.8M $ | |
| 41 | GLOBAL X FUNDS | 95,500 | 3.7M $ | |
| 42 | Principal Spectrum Preferred Securities Active ETF | 192,000 | 3.6M $ | |
| 43 | ISHARES TRUST | 63,286 | 3.1M $ | |
| 44 | VANECK ETF TRUST | 5,718 | 2.3M $ | |
| 45 | iShares Core S&P Mid-Cap ETF | 18,050 | 1.2M $ | |
| 46 | INVESCO EXCHANGE TRADED FUND TRUST | 6,216 | 1.2M $ | |
| 47 | DIMENSIONAL ETF TRUST | 21,300 | 760.6K $ | |
| 48 | Dimensional U S Small Cap ETF | 10,400 | 739.8K $ | |
| 49 | Pacer US Cash Cows 100 ETF | 10,253 | 641.4K $ | |
| 50 | ISHARES TRUST | 4,158 | 629.6K $ | |
| 51 | Vanguard Mid-Cap Value ETF | 3,377 | 622.3K $ | |
| 52 | iShares Core S&P Small-Cap ETF | 4,967 | 617.4K $ | |
| 53 | JPMorgan BetaBuilders Canada E | 6,035 | 567.7K $ | |
| 54 | iShares MSCI USA Momentum Factor ETF | 2,301 | 552.2K $ | |
| 55 | VANGUARD INDEX FUNDS | 1,413 | 307K $ | |