Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.
RIG
TRANSOCEAN LTDData as of 2026 Q1 (03-31) · 13F snapshot
Summary
TRANSOCEAN LTD (RIG) is held by 11 tracked hedge-fund managers, a combined reported value of ~$669.91M; the largest are Carl Icahn, Mohnish Pabrai, Paul Singer. This quarter: 1 new, 2 added, 5 trimmed. Data as of 2026 Q1, from public SEC 13F filings, delayed up to ~45 days.
Attention · HighThis quarter · Cooling
Gurus holding11
Congress trades0
Price$6.04vs quarter-end-8.90%
Sectors0
This quarter's moves
Top holderCarl IcahnNew1
Added2
Trimmed / sold5
Carl IcahnHold
Value $255.37M1.3% of portfolio21,477,9002016 Q2
Mohnish PabraiTrim
Value $135.20M32.0% of portfolio20,392,6722026 Q1
Paul SingerNew
Value $103.61M0.7% of portfolio15,626,8342026 Q1
Value $21.10M— of portfolio3,182,7002026 Q1
Value $15.71M— of portfolio2,369,2002026 Q1
Value $15.14M0.5% of portfolio1,844,1752023 Q3
Value $1.33M— of portfolio200,1002026 Q1
Value $933.5K— of portfolio140,8002026 Q1
Value $164.2K— of portfolio30,7002024 Q2
Value $100.0K— of portfolio30,0002022 Q2
Value $72.3K— of portfolio10,9002026 Q1
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Carl Icahn | $255.37M | 1.3% | Hold |
| Mohnish Pabrai | $135.20M | 32.0% | Trim |
| Paul Singer | $103.61M | 0.7% | New |
| Ken GriffinCALL | $21.10M | — | — |
| Ken GriffinPUT | $15.71M | — | — |
| Stanley Druckenmiller | $15.14M | 0.5% | New |
| Steven CohenPUT | $1.33M | — | — |
| Steven CohenCALL | $933.5K | — | — |
| Izzy EnglanderCALL | $164.2K | — | — |
| Bill MillerCALL | $100.0K | — | — |
| Izzy EnglanderPUT | $72.3K | — | — |