| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | Timber Hill LLC | 142,600 | 14,547,000 | 46.58% | Call | |
| 2 | GROUP ONE TRADING LLC | 126,300 | 12,884,000 | 41.25% | Call | |
| 3 | MARK ASSET MANAGEMENT LP | 21,000 | 2,142,000 | 6.86% | Call | |
| 4 | SIMPLEX TRADING, LLC | 1,240 | 1,498,000 | 4.80% | Call | |
| 5 | SG Americas Securities, LLC | 20,000 | 158,000 | 0.51% | Call | |
| 6 | WESTPAC BANKING CORP | 1,800 | 4,078 | 0.01% | 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.