| BlackRock, Inc. |
| 0.01% | <0.01% | #153 | $347.4M | 5.6M | $97.2M | 5.3M | +266,768+5.04% | Add |
| VANGUARD CAPITAL MANAGEMENT LLC |
| <0.01% | <0.01% | #177 | $169.3M | 2.7M | $48.9M | 2.7M | +43,556+1.63% | Add |
| JANE STREET GROUP, LLC |
| 0.01% | <0.01% | #108 | $163.9M | 2.6M | $3.5M | 193,000 | +2.4M+1,258.24% | Add |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
| 0.01% | <0.01% | #118 | $137.2M | 2.2M | $31.8M | 1.7M | +462,376+26.70% | Add |
| STATE STREET CORP |
| <0.01% | <0.01% | #174 | $128.3M | 2.1M | $30.0M | 1.6M | +419,608+25.70% | Add |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
| 0.01% | <0.01% | #154 | $112.7M | 1.8M | $32.5M | 1.8M | +32,567+1.84% | Add |
| CITADEL ADVISORS LLC |
| 0.01% | <0.01% | #112 | $110.8M | 1.8M | $16.7M | 909,173 | +863,213+94.94% | Add |
| GEODE CAPITAL MANAGEMENT, LLC |
| 0.01% | <0.01% | #150 | $102.7M | 1.6M | $26.6M | 1.5M | +192,873+13.30% | Add |
| MORGAN STANLEY |
| <0.01% | <0.01% | #167 | $77.8M | 1.2M | $21.3M | 788,572 | +455,323+57.74% | Add |
| IMC-Chicago, LLC |
| 0.02% | <0.01% | #100 | $71.5M | 1.1M | $8.4M | 456,200 | +688,200+150.85% | Add |
| PRICE T ROWE ASSOCIATES INC /MD/ |
| 0.01% | <0.01% | #143 | $63.9M | 1.0M | $889,000 | 48,373 | +972,980+2,011.41% | Add |
| Tao Capital Management LP |
| 26.29% | 13.07% | #1 | $53.3M | 845,316 | $15.5M | 845,316 | 00.00% | Unchanged |
| GROUP ONE TRADING LLC |
| 0.06% | 0.01% | #54 | $46.2M | 739,747 | $7.0M | 378,522 | +361,225+95.43% | Add |
| EXCHANGE TRADED CONCEPTS, LLC |
| 0.19% | 0.01% | #27 | $41.8M | 669,170 | $957,169 | 52,105 | +617,065+1,184.27% | Add |
| Penn Capital Management Company, LLC |
| 2.61% | 1.38% | #2 | $41.1M | 656,088 | $17.9M | 969,605 | -313,517-32.33% | Reduce |
| JPMORGAN CHASE & CO |
| <0.01% | <0.01% | #206 | $39.6M | 730,288 | $3.4M | 205,041 | +525,247+256.17% | Add |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. |
| 0.04% | 0.01% | #65 | $37.7M | 612,654 | $9.5M | 516,727 | +95,927+18.56% | Add |
| Legal & General Group Plc |
| 0.01% | <0.01% | #133 | $37.6M | 601,815 | $834,182 | 45,410 | +556,405+1,225.29% | Add |
| RENAISSANCE TECHNOLOGIES LLC |
| 0.05% | <0.01% | #60 | $36.0M | 575,900 | $2.4M | 132,600 | +443,300+334.31% | Add |
| NORTHERN TRUST CORP |
| <0.01% | <0.01% | #168 | $35.3M | 564,023 | $8.9M | 485,875 | +78,148+16.08% | Add |
| OBERWEIS ASSET MANAGEMENT INC/ |
| 0.71% | — | #13 | $34.1M | 545,810 | $0 | 0 | +545,810 | New Buy |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
| <0.01% | <0.01% | #163 | $33.4M | 533,951 | $9.0M | 488,295 | +45,656+9.35% | Add |
| VANGUARD FIDUCIARY TRUST CO |
| 0.01% | <0.01% | #144 | $28.3M | 452,368 | $7.6M | 415,545 | +36,823+8.86% | Add |
| Shannon River Fund Management LLC |
| 2.51% | — | #3 | $28.1M | 449,264 | $0 | 0 | +449,264 | New Buy |
| DIMENSIONAL FUND ADVISORS LP |
| 0.01% | <0.01% | #155 | $27.8M | 445,274 | $8.9M | 483,871 | -38,597-7.98% | Reduce |
| SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC |
| 0.45% | — | #18 | $25.7M | 411,000 | $0 | 0 | +411,000 | New Buy |
| NEW YORK STATE COMMON RETIREMENT FUND |
| 0.03% | 0.02% | #79 | $25.6M | 410,092 | $10.8M | 588,212 | -178,120-30.28% | Reduce |
| Baird Financial Group, Inc. |
| 0.03% | — | #75 | $25.2M | 403,365 | $0 | 0 | +403,365 | New Buy |
| PEAK6 LLC |
| 0.05% | 0.04% | #57 | $25.2M | 402,708 | $15.5M | 842,208 | -439,500-52.18% | Reduce |
| Walleye Trading LLC |
| 0.03% | 0.01% | #87 | $24.9M | 397,514 | $3.8M | 204,713 | +192,801+94.18% | Add |
| GOLDMAN SACHS GROUP INC |
| <0.01% | <0.01% | #211 | $22.8M | 364,768 | $15.2M | 826,233 | -461,465-55.85% | Reduce |
| AMERIPRISE FINANCIAL INC |
| <0.01% | <0.01% | #160 | $22.5M | 354,622 | $5.1M | 280,182 | +74,440+26.57% | Add |
| Point72 Asset Management, L.P. |
| 0.02% | 0.01% | #94 | $21.6M | 345,200 | $4.6M | 248,900 | +96,300+38.69% | Add |
| UBS Group AG |
| <0.01% | <0.01% | #194 | $19.9M | 317,774 | $4.2M | 225,939 | +91,835+40.65% | Add |
| DRIEHAUS CAPITAL MANAGEMENT LLC |
| 0.11% | — | #36 | $19.2M | 307,142 | $0 | 0 | +307,142 | New Buy |
| Russell Investments Group, Ltd. |
| 0.01% | <0.01% | #107 | $18.6M | 296,762 | $4.0M | 216,664 | +80,098+36.97% | Add |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
| 0.01% | <0.01% | #136 | $17.0M | 271,587 | $8.9M | 485,279 | -213,692-44.03% | Reduce |
| SIMPLEX TRADING, LLC |
| 0.01% | <0.01% | #120 | $16.5M | 263,750 | $2.9M | 155,334 | +108,416+69.80% | Add |
| NEXT CENTURY GROWTH INVESTORS LLC |
| 0.84% | — | #9 | $15.8M | 252,227 | $0 | 0 | +252,227 | New Buy |
| DEUTSCHE BANK AG\ |
| <0.01% | <0.01% | #161 | $15.5M | 248,194 | $3.2M | 171,723 | +76,471+44.53% | Add |
| WELLINGTON MANAGEMENT GROUP LLP |
| <0.01% | — | #188 | $15.4M | 246,061 | $0 | 0 | +246,061 | New Buy |
| MACKENZIE FINANCIAL CORP |
| 0.01% | — | #106 | $15.1M | 241,530 | $0 | 0 | +241,530 | New Buy |
| FIRST TRUST ADVISORS LP |
| 0.01% | <0.01% | #125 | $14.7M | 235,721 | $2.4M | 132,709 | +103,012+77.62% | Add |
| D. E. Shaw & Co., Inc. |
| 0.01% | 0.01% | #138 | $14.4M | 230,528 | $15.5M | 842,089 | -611,561-72.62% | Reduce |
| ESSEX INVESTMENT MANAGEMENT CO LLC |
| 1.85% | 0.54% | #4 | $14.1M | 226,028 | $3.4M | 184,585 | +41,443+22.45% | Add |
| AQR CAPITAL MANAGEMENT LLC |
| <0.01% | <0.01% | #157 | $14.1M | 225,290 | $4.3M | 231,421 | -6,131-2.65% | Reduce |
| LORD, ABBETT & CO. LLC |
| 0.04% | 0.01% | #71 | $12.8M | 204,352 | $4.2M | 230,344 | -25,992-11.28% | Reduce |
| SILVERCREST ASSET MANAGEMENT GROUP LLC |
| 0.08% | 0.03% | #50 | $11.6M | 185,218 | $3.9M | 210,999 | -25,781-12.22% | Reduce |
| Bridgewater Associates, LP |
| 0.05% | — | #63 | $11.5M | 183,455 | $0 | 0 | +183,455 | New Buy |
| BANK OF AMERICA CORP /DE/ |
| <0.01% | <0.01% | #257 | $11.2M | 179,639 | $4.0M | 217,390 | -37,751-17.37% | Reduce |
