Ticker: MDBX CUSIP: 46092D723 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Institution | Shares | Value ($000) |
|---|---|---|
| CITADEL ADVISORS LLC | 9,445 | $672 |
| Optiver Holding B.V. | 8,934 | $636 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 6,372 | $453 |
| HOLLENCREST CAPITAL MANAGEMENT | 300 | $21 |
| GROUP ONE TRADING, L.P. | 261 | $19 |
| CITIGROUP INC | 1 | $0 |
| Total (6 institutions) | 25,313 | $1,801 |