| 34.93621 % | O'Brien (Daniel B) | 4,430,156 | 160,000 | |
| 9.92470 % | Comprehensive Financial Planning, Inc. | 1,258,521 | 0 | |
| 3.04748 % | Renaissance Technologies LLC | 386,442 | -4,203 | |
| 2.18575 % | The Vanguard Group, Inc. | 277,169 | 0 | |
| 0.86746 % | Perritt Capital Management, Inc. | 110,000 | 0 | |
| 0.62127 % | Dimensional Fund Advisors, L.P. | 78,781 | 7,800 | |
| 0.50392 % | Bridgeway Capital Management, LLC | 63,900 | -17,707 | |
| 0.27601 % | Helina (Robert Thomas) | 35,000 | -40,000 | |
| 0.22444 % | Regal Investment Advisors, LLC | 28,460 | 0 | |
| 0.20702 % | Essex Investment Management Company, LLC | 26,252 | -308 | |
| 0.19404 % | Citadel Advisors LLC | 24,605 | -7,220 | |
| 0.15772 % | Fyles (Thomas) | 20,000 | 0 | |
| 0.14443 % | GWM Advisors LLC | 18,315 | 0 | |
| 0.14431 % | James Investment Research Inc. | 18,300 | 0 | |
| 0.13188 % | Two Sigma Investments, LP | 16,723 | 4,299 | |
| 0.11834 % | BlackRock Institutional Trust Company, N.A. | 15,006 | 15,006 | |
| 0.07987 % | Strait & Sound Wealth Management LLC | 10,128 | 10,128 | |
| 0.04859 % | Covestor, Ltd. | 6,162 | -577 | |
| 0.03943 % | Founders Capital Management, Inc. | 5,000 | 0 | |
| 0.03519 % | Dimensional Fund Advisors, Ltd. | 4,462 | 0 | |
| 0.02366 % | National Bank of Canada | 3,000 | 1,000 | |
| 0.02366 % | Raymond James Financial Services Advisors, Inc. | 3,000 | 3,000 | |
| 0.01235 % | Raymond James & Associates, Inc. | 1,566 | 1,566 | |
| 0.00982 % | Wells Fargo Advisors | 1,245 | 0 | |
| 0.00921 % | BlackRock Investment Management, LLC | 1,168 | 1,168 | |
| 0.00552 % | 1 North Wealth Services, LLC | 700 | 0 | |
| 0.00080 % | SBI Securities Co., Ltd. | 101 | -915 | |
| 0.00014 % | J.P. Morgan Securities LLC | 18 | 0 | |
| 0.00004 % | BofA Global Research (US) | 5 | 5 | |
| 0 % | Cresset Asset Management, LLC | 0 | -40,000 | |
| 0 % | Osaic Holdings, Inc. | 0 | -450 | |
| 0 % | Morgan Stanley Smith Barney LLC | 0 | -1 | |
| 0 % | Signaturefd, LLC | 0 | -100 | |
| 0 % | Susquehanna International Group, LLP | 0 | -26,175 | |
| 0 % | Tower Research Capital LLC | 0 | -1,055 | |
| 0 % | RBC Capital Partners | 0 | -141 | |
| 0 % | Acadian Asset Management LLC | 0 | -4,902 | |
| 0 % | Morgan Stanley & Co. LLC | 0 | -4,699 | |
| 0 % | UBS Financial Services, Inc. | 0 | -700 | |
| 0 % | Carbon Collective Investment LLC | 0 | -463 | |
| 0 % | Evernest Financial Advisors, LLC | 0 | -61,400 | |