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v3.20.1

Basis of Presentation and General Information (Tables) | 12 Months Ended
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Dec. 31, 2019
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
List of Subsidiaries |
|  |  |  | Date |
| Wholly Owned Subsidiaries | Vessel Name | DWT | Delivered to Star Bulk | Year Built
1 | Sea Diamond Shipping LLC | Goliath | 209,537 | July 15, 2015 | 2015
2 | Pearl Shiptrade LLC | Gargantua | 209,529 | April 2, 2015 | 2015
3 | Star Ennea LLC | Star Poseidon | 209,475 | February 26, 2016 | 2016
4 | Coral Cape Shipping LLC | Maharaj | 209,472 | July 15, 2015 | 2015
5 | Star Castle II LLC | Star Leo (1) | 207,939 | May 14, 2018 | 2018
6 | ABY Eleven Ltd | Star Laetitia | 207,896 | August 3, 2018 | 2017
7 | Domus Shipping LLC | Star Ariadne | 207,812 | March 28, 2017 | 2017
8 | Star Breezer LLC | Star Virgo | 207,810 | March 1, 2017 | 2017
9 | Star Seeker LLC | Star Libra (1) | 207,765 | June 6, 2016 | 2016
10 | ABY Nine Ltd | Star Sienna | 207,721 | August 3, 2018 | 2017
11 | Clearwater Shipping LLC | Star Marisa | 207,709 | March 11 2016 | 2016
12 | ABY Ten Ltd | Star Karlie | 207,566 | August 3, 2018 | 2016
13 | Star Castle I LLC | Star Eleni (1) | 207,555 | January 3, 2018 | 2018
14 | Festive Shipping LLC | Star Magnanimus | 207,490 | March 26, 2018 | 2018
15 | New Era II Shipping LLC | Debbie H | 206,861 | May 28, 2019 | 2019
16 | New Era III Shipping LLC | Star Ayesha | 206,852 | July 15, 2019 | 2019
17 | New Era I Shipping LLC | Katie K | 206,839 | April 16, 2019 | 2019
18 | Cape Ocean Maritime LLC | Leviathan | 182,511 | September 19, 2014 | 2014
19 | Cape Horizon Shipping LLC | Peloreus | 182,496 | July 22, 2014 | 2014
20 | Star Nor I LLC | Star Claudine (1) | 181,258 | July 6, 2018 | 2011
21 | Star Nor II LLC | Star Ophelia (1) | 180,716 | July 6, 2018 | 2010
22 | Christine Shipco LLC | Star Martha | 180,274 | October 31, 2014 | 2010
23 | Sandra Shipco LLC | Star Pauline | 180,233 | December 29, 2014 | 2008
24 | Pacific Cape Shipping LLC | Pantagruel | 180,181 | July 11, 2014 | 2004
25 | Star Borealis LLC | Star Borealis | 179,678 | September 9, 2011 | 2011
26 | Star Polaris LLC | Star Polaris | 179,546 | November 14, 2011 | 2011
27 | Star Nor III LLC | Star Lyra (1) | 179,147 | July 6, 2018 | 2009
28 | Star Regg II LLC | Star Janni | 178,978 | January 7, 2019 | 2010
29 | Star Regg I LLC | Star Marianne | 178,906 | January 14, 2019 | 2010
30 | Star Trident V LLC | Star Angie | 177,931 | October 29, 2014 | 2007
31 | Sky Cape Shipping LLC | Big Fish | 177,662 | July 11, 2014 | 2004
32 | Global Cape Shipping LLC | Kymopolia | 176,990 | July 11, 2014 | 2006
33 | Star Trident XXV Ltd. | Star Triumph | 176,343 | December 8, 2017 | 2004
34 | ABY Fourteen Ltd | Star Scarlett | 175,800 | August 3, 2018 | 2014
35 | ABY Fifteen Ltd | Star Audrey | 175,125 | August 3, 2018 | 2011
36 | Sea Cape Shipping LLC | Big Bang | 174,109 | July 11, 2014 | 2007
37 | ABY I LLC | Star Paola | 115,259 | August 3, 2018 | 2011
38 | ABM One Ltd | Star Eva | 106,659 | August 3, 2018 | 2012
39 | Nautical Shipping LLC | Amami | 98,681 | July 11, 2014 | 2011
40 | Majestic Shipping LLC | Madredeus | 98,681 | July 11, 2014 | 2011
41 | Star Sirius LLC | Star Sirius | 98,681 | March 7, 2014 | 2011
42 | Star Vega LLC | Star Vega | 98,681 | February 13, 2014 | 2011
43 | ABY II LLC | Star Aphrodite | 92,006 | August 3, 2018 | 2011
44 | Augustea Bulk Carrier Ltd | Star Piera | 91,952 | August 3, 2018 | 2010
45 | Augustea Bulk Carrier Ltd | Star Despoina | 91,945 | August 3, 2018 | 2010
46 | Star Nor IV LLC | Star Electra (1) | 83,494 | July 6, 2018 | 2011
47 | Star Alta I LLC | Star Angelina | 82,981 | December 5, 2014 | 2006
48 | Star Alta II LLC | Star Gwyneth | 82,790 | December 5, 2014 | 2006
49 | Star Trident I LLC | Star Kamila | 82,769 | September 3, 2014 | 2005
50 | Star Nor VI LLC | Star Luna (1) | 82,687 | July 6, 2018 | 2008
51 | Star Nor V LLC | Star Bianca (1) | 82,672 | July 6, 2018 | 2008
52 | Grain Shipping LLC | Pendulum | 82,619 | July 11, 2014 | 2006
53 | Star Trident XIX LLC | Star Maria | 82,598 | November 5, 2014 | 2007
54 | Star Trident XII LLC | Star Markella | 82,594 | September 29, 2014 | 2007
55 | Star Trident IX LLC | Star Danai | 82,574 | October 21, 2014 | 2006
56 | ABY Seven Ltd | Star Jeanette | 82,567 | August 3, 2018 | 2014
57 | Star Trident XI LLC | Star Georgia | 82,298 | October 14, 2014 | 2006
58 | Star Trident VIII LLC | Star Sophia | 82,269 | October 31, 2014 | 2007
59 | Star Trident XVI LLC | Star Mariella | 82,266 | September 19, 2014 | 2006
60 | Star Trident XIV LLC | Star Moira | 82,257 | November 19, 2014 | 2006
61 | Star Trident XVIII LLC | Star Nina | 82,224 | January 5, 2015 | 2006
62 | Star Trident X LLC | Star Renee | 82,221 | December 18, 2014 | 2006
63 | Star Trident II LLC | Star Nasia | 82,220 | August 29, 2014 | 2006
64 | Star Trident XIII LLC | Star Laura | 82,209 | December 8, 2014 | 2006
65 | Star Trident XV LLC | Star Jennifer | 82,209 | April 15, 2015 | 2006
66 | Star Nor VIII LLC | Star Mona (1) | 82,188 | July 6, 2018 | 2012
67 | Star Trident XVII LLC | Star Helena | 82,187 | December 29, 2014 | 2006
68 | Star Nor VII LLC | Star Astrid (1) | 82,158 | July 6, 2018 | 2012
69 | Waterfront Two Ltd | Star Alessia | 81,944 | August 3, 2018 | 2017
70 | Star Nor IX LLC | Star Calypso (1) | 81,918 | July 6, 2018 | 2014
71 | Star Gaia LLC | Star Charis | 81,711 | March 22, 2017 | 2013
72 | Star Elpis LLC | Star Suzanna | 81,711 | May 15, 2017 | 2013
73 | Mineral Shipping LLC | Mercurial Virgo | 81,545 | July 11, 2014 | 2013
74 | Star Nor X LLC | Stardust (1) | 81,502 | July 6, 2018 | 2011
75 | Star Nor XI LLC | Star Sky (1) | 81,466 | July 6, 2018 | 2010
76 | ABY III LLC | Star Lydia | 81,187 | August 3, 2018 | 2013
77 | ABY IV LLC | Star Nicole | 81,120 | August 3, 2018 | 2013
78 | ABY Three Ltd | Star Virginia | 81,061 | August 3, 2018 | 2015
79 | Star Nor XII LLC | Star Genesis (1) | 80,705 | July 6, 2018 | 2010
80 | Star Nor XIII LLC | Star Flame (1) | 80,448 | July 6, 2018 | 2011
81 | Star Trident III LLC | Star Iris | 76,466 | September 8, 2014 | 2004
82 | Star Trident XX LLC | Star Emily | 76,417 | September 16, 2014 | 2004
83 | Orion Maritime LLC | Idee Fixe (1) | 63,458 | March 25, 2015 | 2015
84 | Primavera Shipping LLC | Roberta (1) | 63,426 | March 31, 2015 | 2015
85 | Success Maritime LLC | Laura (1) | 63,399 | April 7, 2015 | 2015
86 | Ultra Shipping LLC | Kaley (1) | 63,283 | June 26, 2015 | 2015
87 | Blooming Navigation LLC | Kennadi | 63,262 | January 8, 2016 | 2016
88 | Jasmine Shipping LLC | Mackenzie | 63,226 | March 2, 2016 | 2016
89 | STAR LIDA I SHIPPING LLC | Apus (1) | 63,123 | July 16, 2019 | 2014
90 | Star Nor XV LLC | Star Wave (1) | 61,491 | July 6, 2018 | 2017
91 | Star Challenger I LLC | Star Challenger (1) | 61,462 | December 12, 2013 | 2012
92 | Star Challenger II LLC | Star Fighter (1) | 61,455 | December 30, 2013 | 2013
93 | Star Axe II LLC | Star Lutas | 61,347 | January 6, 2016 | 2016
94 | Aurelia Shipping LLC | Honey Badger | 61,320 | February 27, 2015 | 2015
95 | Rainbow Maritime LLC | Wolverine | 61,292 | February 27, 2015 | 2015
96 | Star Axe I LLC | Star Antares | 61,258 | October 9, 2015 | 2015
97 | ABY Five Ltd | Star Monica | 60,935 | August 3, 2018 | 2015
98 | Star Asia I LLC | Star Aquarius | 60,916 | July 22, 2015 | 2015
99 | Star Asia II LLC | Star Pisces (1) | 60,916 | August 7, 2015 | 2015
100 | Star Nor XIV LLC | Star Glory (1) | 58,680 | July 6, 2018 | 2012
101 | STAR LIDA XI SHIPPING LLC | Pyxis (1) | 56,615 | August 19, 2019 | 2013
102 | STAR LIDA VIII SHIPPING LLC | Hydrus (1) | 56,604 | August 8, 2019 | 2013
103 | STAR LIDA IX SHIPPING LLC | Leo (1) | 56,582 | July 15, 2019 | 2013
104 | Star Trident VII LLC | Diva | 56,582 | July 24, 2017 | 2011
105 | STAR LIDA VI SHIPPING LLC | D.Centaurus (1) | 56,559 | September 18, 2019 | 2012
106 | STAR LIDA VII SHIPPING LLC | Hercules (1) | 56,545 | July 16, 2019 | 2012
107 | STAR LIDA X SHIPPING LLC | Pegasus (1) | 56,540 | July 15, 2019 | 2013
108 | STAR LIDA III SHIPPING LLC | Cepheus (1) | 56,539 | July 16, 2019 | 2012
109 | STAR LIDA IV SHIPPING LLC | Columba (1) | 56,530 | July 23, 2019 | 2012
110 | STAR LIDA V SHIPPING LLC | Dorado (1) | 56,507 | July 16, 2019 | 2013
111 | STAR LIDA II SHIPPING LLC | Aquila (1) | 56,506 | July 15, 2019 | 2012
112 | Star Regg III LLC | Star Bright | 55,783 | October 10, 2018 | 2010
113 | Glory Supra Shipping LLC | Strange Attractor | 55,742 | July 11, 2014 | 2006
114 | Star Omicron LLC | Star Omicron | 53,489 | April 17, 2008 | 2005
115 | Star Zeta LLC | Star Zeta | 52,994 | January 2, 2008 | 2003
116 | Star Theta LLC | Star Theta | 52,425 | December 6, 2007 | 2003
|  | Total dwt | 12,859,300 |  |
List of Non-vessel owning subsidiaries |
| Wholly Owned Subsidiaries |  |
1 | Star Bulk Management Inc. | 37 | Cape Confidence Shipping LLC
2 | Starbulk S.A. | 38 | Cape Runner Shipping LLC
3 | Star Bulk Manning LLC | 39 | Olympia Shiptrade LLC
4 | Star Bulk Shipmanagement Company (Cyprus) Limited | 40 | Victory Shipping LLC
5 | Candia Shipping Limited (ex Optima Shipping Limited) | 41 | Star Cape I LLC
6 | Star Omas LLC | 42 | Star Cape II LLC
7 | Star Synergy LLC | 43 | Positive Shipping Company
8 | Oceanbulk Shipping LLC | 44 | OOCape1 Holdings LLC
9 | Oceanbulk Carriers LLC | 45 | Oday Marine LLC
10 | International Holdings LLC | 46 | Searay Maritime LLC
11 | Star Ventures LLC | 47 | Lowlands Beilun Shipco LLC
12 | Star Logistics LLC (ex Dry Ventures LLC) | 48 | Star Trident VI LLC
13 | Unity Holding LLC | 49 | KMSRX Holdings LLC
14 | Star Bulk (USA) LLC | 50 | Dioriga Shipping Co.
15 | Star Trident XXI LLC | 51 | Star Trident XXX LLC
16 | Star Trident XXIV LLC | 52 | Star Trident IV LLC
17 | Star Trident XXVII LLC | 53 | Pacific Ventures Holdings LLC
18 | Star Trident XXXI LLC | 54 | Star Mare LLC
19 | Star Trident XXIX LLC | 55 | Star Regg IV LLC
20 | Star Trident XXVIII LLC | 56 | Star Regg V LLC
21 | Star Trident XXVI LLC | 57 | Star Regg VI LLC
22 | Star Trident XXII LLC | 58 | Star Regg VII LLC
23 | Star Trident XXIII LLC | 59 | Star Sege Ltd
24 | Star Alpha LLC | 60 | Star Gamma LLC
25 | Star Bulk Norway AS | 61 | Star Delta LLC
26 | Star New Era LLC | 62 | Star Epsilon LLC
27 | Star Thor LLC | 63 | Star Kappa LLC
28 | Star ABY LLC | 64 | Star Aurora LLC
29 | ABY Group Holding Ltd | 65 | Star Uranus LLC
30 | Star Regina LLC | 66 | Star Trident VII LLC
31 | Star Logistics Management S.A. | 67 | Star Trident XII LLC
32 | Gravity Shipping LLC | 68 | Star Trident XIII LLC
33 | White Sand Shipping LLC | 69 | Star Trident XVI LLC
34 | Premier Voyage LLC | 70 | Star Bulk (Singapore) Pte. Ltd
35 | L.A. Cape Shipping LLC | 71 | Star Bulk Germany GmbH
36 | Star Cosmo LLC |  |
Charter Revenue Percentage |
Charterer | 2017 | 2018 | 2019
A | N/A | 15% | 13%
B | 14% | N/A | N/A

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