SDRL Institutional Ownership
Who owns SEADRILL Ltd and what the big funds did with it last quarter, from every SEC 13F filing. 239 funds reported holding SDRL at Jun 30, 2026, together owning 97.8% of the company.
- ▲137 buying vs 98 selling
- ▼Held by funds -2.9 pts
- ▼Funds holding -6
- ▼Superinvestors: 1 added, 2 cut
- ●Put/call not meaningful
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
8 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 239 | 245 | −2.4% |
| In funds' top 10 | 7 | 11 | −36.4% |
| 13F shares | 61.2M | 63M | −2.8% |
| Held by funds | 97.8% | 100.7% | −2.9 pts |
| New positions | 33 | 59 | −44.1% |
| Increased | 104 | 82 | +26.8% |
| Reduced | 60 | 66 | −9.1% |
| Sold out | 38 | 22 | +72.7% |
| Calls (shares) | 0 | 0 | – |
| Puts (shares) | 0 | 141K | −100.0% |
| Put/call ratio | – | – | – |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in SDRL
All superinvestors →
Who owns SDRL
share of fund held shares- Index and passive funds29.7%
- Active managers and hedge funds54.5%
- Banks and brokers14.7%
- Pensions, insurers and other1.1%
The top 10 holders own 47.5% of all SDRL shares that funds reported. Groups are our own grouping of filers by name.
Put/call ratio
funds' options, market makers left outAbove 1 means funds hold more puts than calls, a sign of hedging or bets on a fall. Options are valued at the underlying shares.
Filed so far for Q3 2026
51 funds changed their position- Assenagon Asset Management S.A.Trimmed−191K sh
- Azarias Capital Management, L.P.Trimmed−106K sh
- Calamos Wealth Management LLCNew+72K sh
- Calamos Advisors LLCNew+57K sh
- Milfam LLCSold out−40K sh
🔒 Free account: see all 20.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 8.77% | 5.5M | $208M | +538K |
| 2 | Elliott Investment Management L.P. | 7.10% | 4.4M | $168M | −279K |
| 3 | Dimensional Fund Advisors LP | 5.81% | 3.6M | $137M | +81K |
| 4 | Vanguard Capital Management LLC | 4.35% | 2.7M | $103M | +28K |
| 5 | Goehring & Rozencwajg Associates, LLC | 4.22% | 2.6M | $99.7M | +187K |
| 6 | UBS Group AG | 3.76% | 2.3M | $88.9M | −1.5M |
| 7 | Bnp Paribas Financial Markets | 3.48% | 2.2M | $82.3M | +71K |
| 8 | Patient Capital Management, LLC | 3.12% | 2M | $73.9M | −199K |
| 9 | State Street Corp | 2.99% | 1.9M | $70.8M | +66K |
| 10 | Geode Capital Management, LLC | 2.90% | 1.8M | $68.6M | +360K |
- FIL Ltd+1.3M sh+$47.6M
- BlackRock, Inc.+538K sh+$20.4M
- Nuveen, LLC+423K sh+$16M
- Webs Creek Capital Management LP+408K sh+$15.4M
- Geode Capital Management, LLC+360K sh+$13.6M
- First Eagle Investment Management, LLC+311K sh+$11.7M
- Goehring & Rozencwajg Associates, LLC+187K sh+$7.1M
- 4D Advisors, LLC+185K sh+$7M
- Citadel Advisors LLC−1.5M sh−$55.2M
- UBS Group AG−1.5M sh−$55.1M
- Adage Capital Partners Gp, L.l.c.−1.1M sh−$40.8M
- Canyon Capital Advisors LLC−929K sh−$35.1M
- Contrarius Group Holdings Ltd−319K sh−$14.5M
- Bridgeway Capital Management, LLC−283K sh−$10.7M
- Elliott Investment Management L.P.−279K sh−$10.6M
- DNB Asset Management AS−230K sh−$8.7M
SDRL institutional ownership FAQ
Who owns the most SDRL stock?
In Q2 2026 13F filings the largest holder of SDRL was BlackRock, Inc., followed by Elliott Investment Management L.P. and Dimensional Fund Advisors LP. Index fund managers are usually the biggest holders of large companies.
What percentage of SDRL is owned by institutions?
Funds that file 13F reports held 97.8% of SDRL's shares at Jun 30, 2026, compared with 100.7% a quarter earlier. That counts every manager with more than $100 million in US stocks.
Are hedge funds buying SDRL?
In Q2 2026, 137 funds bought SDRL (33 of them new positions) and 98 sold (38 sold out completely). Among well known investors, 1 added and 2 cut. Our fund sentiment for SDRL is bearish.
What is SDRL's institutional put/call ratio?
Too few option positions were reported for a meaningful ratio.
How current is this SDRL ownership data?
13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.