Group One Trading, L.P. Star Bulk Carriers Corp. Transaction History

Group One Trading, L.P.

$2.81 Billion
Q3 2025

A detailed history of Group One Trading, L.P. transactions in Star Bulk Carriers Corp. stock. As of the latest transaction made, Group One Trading, L.P. holds 182,200 shares of SBLK stock, worth $3.45 Million. This represents 0.12% of its overall portfolio holdings.

Number of Shares

182,200

Previous 101,693 79.17%

Holding current value

$3.45 Million

Previous $1.75 Million 93.1%

% of portfolio

0.12%

Previous 0.07%

24 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 12, 2025	BUY	$17.38 - $19.87 $1.4 Million - $1.6 Million	80,507 Added 79.17%	182,200 $3.39 Million
Q2 2025 Aug 13, 2025	SELL	$12.66 - $17.4 $1.06 Million - $1.45 Million	-83,529 Reduced 45.1%	101,693 $1.75 Million
Q1 2025 May 14, 2025	BUY	$14.35 - $17.15 $1.77 Million - $2.11 Million	123,189 Added 198.59%	185,222 $2.88 Million
Q4 2024 Feb 14, 2025	BUY	$14.7 - $23.59 $898,493 - $1.44 Million	61,122 Added 6709.33%	62,033 $927,000
Q3 2024 Nov 14, 2024	BUY	$19.87 - $25.0 $18,101 - $22,775	911 New	911 $21,000

Q1 2024 May 10, 2024	BUY	$20.48 - $24.89 $549,416 - $667,724	26,827 Added 160.74%	43,517 $1.04 Million
Q4 2023 Feb 14, 2024	SELL	$17.97 - $21.9 $283,368 - $345,341	-15,769 Reduced 48.58%	16,690 $354,000
Q3 2023 Nov 09, 2023	BUY	$16.91 - $19.28 $134,519 - $153,372	7,955 Added 32.46%	32,459 $625,000
Q2 2023 Aug 09, 2023	BUY	$17.13 - $22.25 $419,753 - $545,214	24,504 New	24,504 $433,000
Q2 2021 Aug 10, 2021	SELL	$14.22 - $24.37 $1.13 Million - $1.94 Million	-79,406 Closed	0 $0
Q1 2021 May 12, 2021	BUY	$8.86 - $16.87 $631,868 - $1.2 Million	71,317 Added 881.65%	79,406 $1.17 Million
Q4 2020 Feb 10, 2021	SELL	$6.15 - $8.96 $71,186 - $103,712	-11,575 Reduced 58.86%	8,089 $71,000
Q3 2020 Nov 12, 2020	BUY	$5.96 - $7.44 $117,197 - $146,300	19,664 New	19,664 $135,000
Q4 2019 Feb 10, 2020	SELL	$9.68 - $11.94 $257,323 - $317,401	-26,583 Closed	0 $0
Q3 2019 Nov 12, 2019	BUY	$8.5 - $11.33 $182,053 - $242,665	21,418 Added 414.68%	26,583 $268,000
Q2 2019 Aug 09, 2019	SELL	$6.72 - $9.65 $18,755 - $26,933	-2,791 Reduced 35.08%	5,165 $50,000
Q1 2019 May 13, 2019	BUY	$6.47 - $10.54 $51,475 - $83,856	7,956 New	7,956 $52,000
Q4 2018 Feb 06, 2019	SELL	$8.16 - $15.11 $60,310 - $111,678	-7,391 Closed	0 $0
Q3 2018 Nov 08, 2018	SELL	$12.03 - $14.45 $194,970 - $234,191	-16,207 Reduced 68.68%	7,391 $107,000
Q2 2018 Aug 14, 2018	BUY	$10.51 - $14.38 $248,014 - $339,339	23,598 New	23,598 $303,000
Q1 2018 May 11, 2018	SELL	$10.35 - $13.07 $538,262 - $679,718	-52,006 Closed	0 $0
Q4 2017 Feb 09, 2018	BUY	$9.22 - $11.89 $89,848 - $115,868	9,745 Added 23.06%	52,006 $586,000
Q3 2017 Nov 15, 2017	SELL	$9.58 - $12.1 $72,693 - $91,814	-7,588 Reduced 15.22%	42,261 $410,000
Q2 2017 Aug 14, 2017	BUY	N/A	49,849	49,849 $490,000

Others Institutions Holding SBLK

# of Institutions

197

Shares Held

30.5M

Call Options Held

1.29M

Put Options Held

745K

View Full List

About Star Bulk Carriers Corp.

Ticker SBLK
Exchange NASDAQ
Sector Industrials
Industry Marine Shipping
Shares Outstandng 102,688,000
Market Cap $1.94B
Description
Star Bulk Carriers Corp., a shipping company, engages in the ocean transportation of dry bulk cargoes worldwide. The company's vessels transport a range of major bulks, including iron ores, coal, and grains, as well as minor bulks, such as bauxite, fertilizers, and steel products. As of December 31, 2021, it had a fleet of 128 vessels with an ag...

More about SBLK

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Group One Trading, L.P. Star Bulk Carriers Corp. Transaction History