Rubico (RUBI)
Owner of fixed-charter Suezmax tankers and MR newbuildings.
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Earns fixed daily hire from Suezmax crude-oil tankers chartered to Clearlake while expanding into MR chemical/product tankers through newbuildings, under an asset-light operating model handled by related parties.
Owns two Suezmax crude-oil tankers under long-duration, fixed-rate charters with Clearlake and is expanding into MR chemical/product tankers through newbuildings. The charterer directs routes and bears voyage costs, while operating costs include crewing, maintenance, insurance and technical management.
Operates globally, although the charterer selects ports, routes and vessel speed. Fixed daily hire is recognized across the charter term.
Current revenue capacity depends on the two operating tankers and Clearlake; the planned MR fleet depends on shipyard delivery, lease financing and charter commencement. Related parties supply fleet management, executives and administrative personnel.
Company facts
Categories
No analyst consensus on record.
Not reported.
Not reported.
No dividends on record.
| Institutions331 holders · as of Jun 30, 2026 · largest filers plus last quarter's tail | ≈ 4,345.87% | 142.00M shares | |
| Adds to | 4,345.87% |
3.27M company shares as of Aug 21, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing
The share count is from the company's Nov 2020 quarterly report; nothing newer is on file here.
This quarter's institutional total failed a plausibility check; shown: the largest filers plus last quarter's remainder.
A stock split fell inside the quarter, so quarter-on-quarter changes are not shown.
These groups come from separate filings that can overlap, so they add to 4,345.87%; nothing is left for Other.
Top shareholders13F · 13D/G · Form 4
| Holder | Stake | Shares | Evidence |
|---|---|---|---|
BlackRock, Inc.Institution | 389.07% | 12.71M | 13Fas of Jun 30, 2026 |
Vanguard Portfolio Management LLCInstitution | 250.87% | 8.20M | 13Fas of Jun 30, 2026 |
FMR LLCInstitution | 237.47% | 7.76M | 13Fas of Jun 30, 2026 |
Vanguard Capital Management LLCInstitution | 190.51% | 6.23M | 13Fas of Jun 30, 2026 |
Wellington Management Group LLPInstitution | 184.98% | 6.04M | 13Fas of Jun 30, 2026 |
| See all 25 → | |||
13F — a manager's quarterly holdings
Insider tradesForm 4
| Date | Insider | Role | Shares | Avg price |
|---|---|---|---|---|
| Jun 12, 2026 | HRT Financial LP | 10 percent owner | −551,020 | $0.9540 |
| Jun 11, 2026 | HRT Financial LP | 10 percent owner | +484,963 | $0.8120 |
- Frontline
Large Suezmax owner in global crude-tanker chartering.
- Nordic American Tankers
Suezmax-only owner vying for global crude-tanker charters.
- International Seaways
Balanced tanker fleet spanning Suezmax crude and MR products.
- Scorpio Tankers
Large MR product-tanker operator for the future MR fleet.
- Ardmore Shipping
Mid-size product and chemical tanker owner for MR employment.
ComparePre-market
| Company | Price | Change | |||||
|---|---|---|---|---|---|---|---|
| Rubico | $1.81 | 0.00% | $5.8M | 0.1 | — | 0.2 | — |
| Frontline | $45.67 | +0.54% | $10.11B | 6.8 | 6.8 | 3.7 | +56.9% |
| Nordic American Tankers | $7.06 | −0.32% | $1.50B | 12.1 | 16.1 | 4.0 | +18.8% |
| International Seaways | $101.19 | −0.05% | $5.01B | 6.5 | 10.8 | 4.0 | +121.9% |
| Scorpio Tankers | $81.73 | +0.38% | $4.08B | 5.1 | 12.0 | 3.4 | +70.2% |
| Ardmore Shipping | $17.80 | −1.55% | $737.3M | 7.0 | 8.7 | 2.0 | +61.3% |
| Median | 6.8 | 10.8 | 3.7 | +61.3% |







