TRANSOCEAN LTD REGISTERED SHS is a security (CUSIP H8817H900) tracked across SEC portfolio filings. 7 institutional managers reported $71.3M on Form 13F as of 2026-06-30.
| Manager | Location | Value | Shares |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | CHICAGO, IL | $35.7M | — |
| SIMPLEX TRADING, LLC | CHICAGO, IL | $16.1M | — |
| IMC-Chicago, LLC | CHICAGO, IL | $8.3M | — |
| CIBC Bancorp USA Inc. | CHICAGO, IL | $5.6M | — |
| CIBC WORLD MARKETS CORP | NEW YORK, NY | $5.5M | — |
| OSAIC HOLDINGS, INC. | PHOENIX, AZ | $4K | — |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | — |