| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | MARATHON CAPITAL MANAGEMENT | 216,670 | 2,149,000 | 99.44% | ||
| 2 | GROUP ONE TRADING LLC | 1,000 | 10,000 | 0.46% | Call | |
| 3 | SIMPLEX TRADING, LLC | 18 | 2,000 | 0.09% | Call |
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.