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Rubico Inc.

corporate_fare Company Profile

Rubico Inc.

RUBI·NASDAQ·Energy & Transportation·CIK 0001943421

Rubico Inc. is an international owner and operator of two modern, fuel-efficient eco, 157,000 dwt Suezmax tankers, the M/T Eco Malibu (4.9 years old) and the M/T Eco West Coast (5.0 years old). Both tankers are primarily used for the transportation of crude oil. The company was incorporated under the laws of the Republic of the Marshall Islands on August 11, 2022. Rubico Inc. also holds a newbuilding contract for a Newbuilding MR Tanker, acquired through the Newbuilding MR SPV. Additionally, on December 31, 2025, the company entered into the Newbuilding Yacht SPA to purchase Roman Explorer Inc., which will acquire ownership of a Newbuilding Yacht. On December 14, 2023, Rubico Inc. completed a sale and leaseback transaction with AVIC International Leasing Co., Ltd for $41.0 million to refinance the debt secured by the M/T Eco West Coast. The company's executive offices are located in Paiania, Athens, Greece.

Rubico Inc. (NASDAQ:RUBI) is a publicly traded company in the Energy & Transportation sector. Wiseek monitors RUBI SEC EDGAR filings and licensed market news in real time, scoring each submission for market-moving significance on a 1–10 scale. Items rated 7 or higher generate instant alerts.

Recent high-impact activity:

  • Rubico Inc. Secures $4.8M by Inducing Warrant Exercise, Issues New Warrants for 200% of Shares
  • Rubico Closes $5.0M Public Offering with 388% Potential Dilution, Trading Near 52-Week Lows
  • Rubico Inc. Closes Highly Dilutive $5.0M Public Offering of Units and Warrants
  • Rubico Inc. Finalizes Highly Dilutive $5M Public Offering at Premium to Market, Increasing Shares by Over 200%
  • Rubico Prices Highly Dilutive $5.0M Public Offering, Dwarfing Current Market Cap

Financial Snapshot

Fiscal year ended December 31, 2025
Revenue
23.52M
Net Income
2.65M
Diluted EPS
49.07
Op. Cash Flow
11.33M
Operating Income
12.4M
Cash & Equivalents
3.96M
Total Debt
82.28M
Debt / Equity
1.80×
Net Margin
11.2%
Shares Outstanding
385.5K sh
Source: 20-F · filed 2026-03-21 · accession 0001140361-26-010621

Insider Transactions

RUBI files as a Foreign Private Issuer (FPI). Under SEC Exchange Act Section 16(a), officers, directors, and 10% owners of FPIs are exempt from Form 4 insider-transaction reporting requirements. Comparable disclosures, when applicable, appear in the company's Form 20-F (annual) or Form 6-K (interim) filings on SEC EDGAR.

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$0.4356 -0.03% today
52-week range · as of 2026-06-12 $0.45 – $20826
Market cap
$1.53M
Volume
265.7M (14.4× avg)
3-mo avg 18.5M
Live data · 2026-06-14 05:13 UTC · Market closed

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feed RUBI - Latest Insights

RUBI
Jun 12, 2026, 3:18 PM EDT
Filing Type: 6-K
Importance Score:
9
Price at Filing: $0.8028
Real-time Price: $0.4356 info
Change: -$0.3672 (-46%) info
Market Cap: $1.526M info
RUBI
May 26, 2026, 11:11 AM EDT
Filing Type: 424B3
Importance Score:
9
Price at Filing: $0.7049
Real-time Price: $0.4356 info
Change: -$0.2693 (-38%) info
Market Cap: $1.526M info
RUBI
May 26, 2026, 8:32 AM EDT
Filing Type: 6-K
Importance Score:
9
Price at Filing: $0.7014
Real-time Price: $0.4356 info
Change: -$0.2658 (-38%) info
Market Cap: $1.526M info
RUBI
May 21, 2026, 9:29 AM EDT
Filing Type: 424B4
Importance Score:
9
Price at Filing: $0.800
Real-time Price: $0.4356 info
Change: -$0.3644 (-46%) info
Market Cap: $1.526M info
RUBI
May 20, 2026, 10:40 AM EDT
Source: GlobeNewswire
Importance Score:
9
Price at Filing: $0.8565
Real-time Price: $0.4356 info
Change: -$0.4209 (-49%) info
Market Cap: $1.526M info
RUBI
May 19, 2026, 5:15 PM EDT
Filing Type: FWP
Importance Score:
9
Price at Filing: $1.11
Real-time Price: $0.4356 info
Change: -$0.6744 (-61%) info
Market Cap: $1.526M info
RUBI
May 08, 2026, 4:35 PM EDT
Filing Type: F-1
Importance Score:
9
Price at Filing: $2.83
Real-time Price: $0.4356 info
Change: -$2.39 (-85%) info
Market Cap: $1.526M info
RUBI
May 01, 2026, 9:32 AM EDT
Filing Type: 424B3
Importance Score:
10
Price at Filing: $3.57
Real-time Price: $0.4356 info
Change: -$3.13 (-88%) info
Market Cap: $1.526M info
RUBI
Apr 21, 2026, 4:31 PM EDT
Filing Type: 424B3
Importance Score:
9
Price at Filing: $3.12
Real-time Price: $0.4356 info
Change: -$2.68 (-86%) info
Market Cap: $1.526M info
RUBI
Apr 21, 2026, 4:30 PM EDT
Filing Type: 6-K
Importance Score:
9
Price at Filing: $3.12
Real-time Price: $0.4356 info
Change: -$2.68 (-86%) info
Market Cap: $1.526M info
RUBI
Apr 21, 2026, 6:02 AM EDT
Source: Reuters
Importance Score:
9
Price at Filing: $3.81
Real-time Price: $0.4356 info
Change: -$3.37 (-89%) info
Market Cap: $1.526M info
RUBI
Apr 20, 2026, 5:31 PM EDT
Filing Type: F-1
Importance Score:
9
Price at Filing: $3.82
Real-time Price: $0.4356 info
Change: -$3.39 (-89%) info
Market Cap: $1.526M info
RUBI
Apr 07, 2026, 8:00 AM EDT
Source: GlobeNewswire
Importance Score:
8
Price at Filing: $0.443
Real-time Price: $0.4356 info
Change: -$0.0074 (-2%) info
Market Cap: $1.526M info
RUBI
Mar 20, 2026, 9:49 PM EDT
Filing Type: 20-F
Importance Score:
9
Price at Filing: $0.6253
Real-time Price: $0.4356 info
Change: -$0.1897 (-30%) info
Market Cap: $1.526M info
RUBI
Mar 02, 2026, 4:24 PM EST
Filing Type: 424B3
Importance Score:
9
Price at Filing: $0.9758
Real-time Price: $0.4356 info
Change: -$0.5402 (-55%) info
Market Cap: $1.526M info
RUBI
Mar 02, 2026, 9:22 AM EST
Source: GlobeNewswire
Importance Score:
7
Price at Filing: $1.04
Real-time Price: $0.4356 info
Change: -$0.6044 (-58%) info
Market Cap: $1.526M info
RUBI
Feb 23, 2026, 4:11 PM EST
Filing Type: 424B3
Importance Score:
9
Price at Filing: $1.15
Real-time Price: $0.4356 info
Change: -$0.7144 (-62%) info
Market Cap: $1.526M info
RUBI
Feb 23, 2026, 10:32 AM EST
Filing Type: 6-K
Importance Score:
9
Price at Filing: $1.21
Real-time Price: $0.4356 info
Change: -$0.7746 (-64%) info
Market Cap: $1.526M info
RUBI
Feb 19, 2026, 5:59 PM EST
Filing Type: 6-K
Importance Score:
9
Price at Filing: $1.49
Real-time Price: $0.4356 info
Change: -$1.05 (-71%) info
Market Cap: $1.526M info
RUBI
Feb 10, 2026, 4:14 PM EST
Filing Type: 6-K
Importance Score:
8
Price at Filing: $0.5692
Real-time Price: $0.4356 info
Change: -$0.1336 (-23%) info
Market Cap: $1.526M info