| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | PERCEPTIVE ADVISORS LLC | 165,240 | 5,364,000 | 57.72% | ||
| 2 | GROUP ONE TRADING LLC | 117,454 | 3,813,000 | 41.03% | ||
| 3 | CenturyLink Investment Management Co | 2,276 | 74,000 | 0.80% | ||
| 4 | Riggs Asset Managment Co. Inc. | 1,300 | 42,000 | 0.45% |
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.