C3is Inc
CISS1.930USD
-0.220-10.23%
Close 11/04, 16:00（ET）Quotes delayed by 15 min
1.36MMarket Cap
0.24P/E TTM
More Details of C3is Inc Company
C3is Inc. is a Greece-based entity, incorporated in Marshall Islands, primarily engaged in seaborne transportation services to drybulk charterer for both national and private clients. The Company acts as a holding company and operates through its two subsidiaries. The Company's fleet consists of two handysize drybulk carriers: Eco Bushfire and Eco Angelbay.
C3is Inc Info
Ticker SymbolCISS
Company nameC3is Inc
IPO dateJun 22, 2023
CEODr. Diamantis Andriotis
Number of employees- -
Security typeOrdinary Share
Fiscal year-endJun 22
Address331 Kifissias Avenue
CityATHINA
Stock exchangeNASDAQ Capital Market Consolidated
CountryGreece
Postal code145 61
Phone
Websitehttps://c3is.pro/
Ticker SymbolCISS
IPO dateJun 22, 2023
CEODr. Diamantis Andriotis
Company Executives of C3is Inc
Name
Name/Position
Position
Shareholding
Change
Mr. Harry N. Vafias
Mr. Harry N. Vafias
Non-Executive Chairman of the Board
Non-Executive Chairman of the Board
23.24K
--
Ms. Nina Pyndiah
Ms. Nina Pyndiah
Chief Financial Officer
Chief Financial Officer
16.00
--
Dr. Diamantis Andriotis
Dr. Diamantis Andriotis
President, Chief Executive Officer, Director
President, Chief Executive Officer, Director
--
--
Mr. John Kostoyannis
Mr. John Kostoyannis
Independent Director
Independent Director
--
-100.00%
Mr. George Xiradakis
Mr. George Xiradakis
Independent Director
Independent Director
--
--
Name
Name/Position
Position
Shareholding
Change
Mr. Harry N. Vafias
Mr. Harry N. Vafias
Non-Executive Chairman of the Board
Non-Executive Chairman of the Board
23.24K
--
Ms. Nina Pyndiah
Ms. Nina Pyndiah
Chief Financial Officer
Chief Financial Officer
16.00
--
Dr. Diamantis Andriotis
Dr. Diamantis Andriotis
President, Chief Executive Officer, Director
President, Chief Executive Officer, Director
--
--
Mr. John Kostoyannis
Mr. John Kostoyannis
Independent Director
Independent Director
--
-100.00%
Mr. George Xiradakis
Mr. George Xiradakis
Independent Director
Independent Director
--
--
Revenue Breakdown
No Data
No Data
By Business
By Region
No Data
Shareholding Stats
Updated: Sun, Nov 2
Updated: Sun, Nov 2
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Tsiakmakis (Athanasios)
6.01%
Wexford Capital LP
4.28%
Arethusa Properties Ltd
2.80%
Pandora Consultants II SA
1.66%
Vafias (Harry N)
0.90%
Other
84.34%
Shareholders
Shareholders
Proportion
Tsiakmakis (Athanasios)
6.01%
Wexford Capital LP
4.28%
Arethusa Properties Ltd
2.80%
Pandora Consultants II SA
1.66%
Vafias (Harry N)
0.90%
Other
84.34%
Shareholder Types
Shareholders
Proportion
Individual Investor
6.91%
Hedge Fund
4.83%
Corporation
4.47%
Investment Advisor
0.49%
Other
83.30%
Institutional Shareholding
Updated: Wed, Oct 1
Updated: Wed, Oct 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2025Q3
22
137.38K
5.33%
+64.19K
2025Q2
38
239.89K
30.72%
-28.86K
2025Q1
42
255.75K
40.09%
+110.75K
2024Q4
41
1.07M
25.41%
+433.16K
2024Q3
39
983.15K
23.37%
+307.73K
2024Q2
39
924.61K
22.33%
+629.80K
2024Q1
33
16.15K
1.78%
+3.66K
2023Q4
22
3.95K
14.49%
+2.97K
2023Q3
17
581.00
1.99%
-366.00
2023Q2
13
1.00K
7.40%
+1.00K
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Wexford Capital LP
110.38K
11.95%
+90.38K
+451.91%
Sep 22, 2025
Arethusa Properties Ltd
72.33K
7.83%
--
--
Sep 29, 2025
Pandora Consultants II SA
42.94K
4.65%
-7.00
-0.02%
Sep 30, 2025
Vafias (Harry N)
23.24K
2.52%
-72.34K
-75.68%
Sep 29, 2025
TowerView, L.L.C.
14.30K
1.55%
-15.86K
-52.58%
Jun 30, 2025
IXIOS Asset Management SA
9.60K
1.04%
-6.70K
-41.11%
Sep 30, 2024
UBS Financial Services, Inc.
3.10K
0.34%
+3.10K
--
Jun 30, 2025
Pyndiah (Nina)
16.00
0%
--
--
Apr 15, 2025
Vafias (Nikolaos)
7.00
0%
+7.00
--
May 16, 2024
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Related ETFs
Name
Proportion
No Data
Dividend
A total of
0.00
USD has been distributed in dividends over the past 5 years.
Date
Dividend
Record Date
Payment Date
Ex-dividend Date
No Data
Stock Split
Date
Type
Ratio
Dec 30, 2024
Merger
2.5→1
Dec 30, 2024
Merger
2.5→1
Dec 30, 2024
Merger
2.5→1
Dec 30, 2024
Merger
2.5→1
Apr 10, 2024
Merger
100→1
Apr 10, 2024
Merger
100→1
Date
Type
Ratio
Dec 30, 2024
Merger
2.5→1
Dec 30, 2024
Merger
2.5→1
Dec 30, 2024
Merger
2.5→1
Dec 30, 2024
Merger
2.5→1
Apr 10, 2024
Merger
100→1
Apr 10, 2024
Merger
100→1
Apr 10, 2024
Merger
100→1
Apr 10, 2024
Merger
100→1
