| | | | | | | | | | | | |
| | | Principal | | Value | | | | | Principal | | Value |
| | | amount° | | (US $) | | | | | amount° | | (US $) |
| Convertible Bonds (continued) | | | | | | Convertible Bonds (continued) | | | |
| Energy - 0.77% | | | | | | Technology (continued) | | | | | |
| Cheniere Energy 4.25% exercise | | | | | | Quotient Technology 1.75% exercise | | | |
| price $138.38, maturity date | | | | | | price $17.36, maturity date | | | |
| 3/15/45 | | 259,000 | $ | 190,315 | | 12/1/22 | | | 127,000 | $ | 125,214 |
| Helix Energy Solutions Group 4.25% | | | | | | Retrophin 2.50% exercise price | | | |
| exercise price $13.89, maturity | | | | | | $38.80, maturity date 9/15/25 | 129,000 | | 104,658 |
| date 5/1/22 | | 218,000 | | 215,147 | | Synaptics 0.50% exercise price | | | |
| PDC Energy 1.125% exercise price | | | | | | $73.02, maturity date 6/15/22 | 49,000 | | 54,936 |
| $85.39, maturity date 9/15/21 | 172,000 | | 159,664 | | Verint Systems 1.50% exercise price | | | |
| | | | | 565,126 | | $64.46, maturity date 6/1/21 | 140,000 | | 150,093 |
| Financials - 0.36% | | | | | | Vishay Intertechnology 2.25% | | | |
| | | | | | | exercise price $31.44, maturity | | | |
| FTI Consulting 2.00% exercise price | | | | | | date 6/15/25 | | | 113,000 | | 112,085 |
| $101.38, maturity date 8/15/23 | 89,000 | | 112,799 | | | | | | | |
| GAIN Capital Holdings 5.00% | | | | | | | | | | | 1,250,451 |
| exercise price $8.20, maturity | | | | | | Total Convertible Bonds | | | | | |
| date 8/15/22 | | 154,000 | | 154,200 | | (cost $4,046,685) | | | | | 4,155,935 |
| | | | | 266,999 | | | | | | | |
| Industrials - 0.24% | | | | | | Corporate Bonds - 39.35% | | | |
| Chart Industries 144A 1.00% | | | | | | Automotive - 0.63% | | | | | |
| exercise price $58.73, maturity | | | | | | Allison Transmission 144A 5.875% | | | |
| date 11/15/24 # | | 85,000 | | 99,545 | | 6/1/29# | | 430,000 | | 467,011 |
| Dycom Industries 0.75% exercise | | | | | | | | | | | 467,011 |
| price $96.89, maturity date | | | | | | Banking - 1.93% | | | | | |
| 9/15/21 | | 80,000 | | 75,439 | | Ally Financial 5.75% 11/20/25 | 435,000 | | 492,050 |
| | | | | 174,984 | | Credit Suisse Group 144A 6.25% | | | |
| REIT -0.19% | | | | | #µy | | | 200,000 | | 215,611 |
| Blackstone Mortgage Trust 4.75% | | | | | | Popular 6.125% 9/14/23 | | | 280,000 | | 294,466 |
| exercise price $36.23, maturity | | | | | | Royal Bank of Scotland Group | | | |
| date 3/15/23 | | 134,000 | | 139,726 | | 8.625% µy | | 400,000 | | 423,910 |
| | | | | 139,726 | | | | | | | 1,426,037 |
| Technology - 1.69% | | | | | | Basic Industry - 5.07% | | | | | |
| Boingo Wireless 1.00% exercise | | | | | | BMC East 144A 5.50% 10/1/24 # | 125,000 | | 129,114 |
| price $42.32, maturity date | | | | | | Boise Cascade 144A 5.625% | | | |
| 10/1/23 | | 169,000 | | 155,106 | | 9/1/24# | | 275,000 | | 284,739 |
| CSG Systems International 4.25% | | | | | | Chemours 5.375% 5/15/27 | 190,000 | | 163,443 |
| exercise price $56.87, maturity | | | | | | FMG Resources August 2006 | | | |
| date 3/15/36 | | 139,000 | | 150,523 | | 144A 4.75% 5/15/22# | 105,000 | | 107,044 |
| Knowles 3.25% exercise price | | | | | | 144A 5.125% 5/15/24# | 180,000 | | 186,600 |
| $18.43, maturity date 11/1/21 | 103,000 | | 116,790 | | Freeport-McMoRan | | | | | |
| Ligand Pharmaceuticals 0.75% | | | | | | 4.55% 11/14/24 | | | 170,000 | | 172,479 |
| exercise price $248.48, maturity | | | | | | 5.45% 3/15/43 | | | 185,000 | | 179,931 |
| date 5/15/23 | | 87,000 | | 75,926 | | | | | | | |
| ON Semiconductor 1.625% exercise | | | | | | HD Supply 144A 5.375% | | | | | |
| price $20.72, maturity date | | | | | | 10/15/26# | | 170,000 | | 178,257 |
| 10/15/23 | | 49,000 | | 58,555 | | Hudbay Minerals 144A 7.625% | | | |
| Pluralsight 144A 0.375% exercise | | | | | | 1/15/25# | | 180,000 | | 173,775 |
| price $38.76, maturity date | | | | | | Joseph T Ryerson & Son 144A | | | |
| 3/1/24# | 163,000 | | 146,565 | | 11.00% 5/15/22 # | | | 110,000 | | 114,401 |
| | | | | | | Koppers 144A 6.00% 2/15/25 # | 215,000 | | 212,310 |