| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 1,330,511 | 4,031,000 | 78.10% | ||
| 2 | Adirondack Research & Management Inc. | 371,940 | 1,127,000 | 21.84% | ||
| 3 | Riggs Asset Managment Co. Inc. | 537 | 2,000 | 0.04% | ||
| 4 | SECURITY NATIONAL TRUST CO | 208 | 1,000 | 0.02% | ||
| 5 | Estabrook Capital Management | 39 | 118 | 0.00% | ||
| 6 | Gemmer Asset Management LLC | 104 | 0 | 0.00% | ||
| 7 | TORONTO DOMINION BANK | 47 | 0 | 0.00% | ||
| 8 | SUMMIT SECURITIES GROUP LLC | 13 | 0 | 0.00% | ||
| 9 | JNBA Financial Advisors | 22 | 0 | 0.00% |
From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.
