Star Bulk Carriers Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of SBLK?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	2,123,500	1.79%
Individual Insiders	4,044,168	3.4%
Institutions	54,116,630	45.5%
General Public	58,541,009	49.3%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 15.2%.

Top Shareholders

Top 25 shareholders own 37.35% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
4.39%	Brookfield Corporation	5,217,677	US$117.4m	-34.5%	0.34%
3.53%	Arrowstreet Capital, Limited Partnership	4,193,642	US$94.4m	49%	0.08%
3.46%	BlackRock, Inc.	4,111,670	US$92.6m	17%	no data
3.4%	Petros Pappas	4,044,168	US$91.0m	0%	no data
2.46%	Morgan Stanley, Investment Banking and Brokerage Investments	2,920,091	US$65.7m	144%	0.01%
2.04%	Two Sigma Advisers, LP	2,425,459	US$54.6m	360%	0.12%
1.84%	Two Sigma Investments, LP	2,187,055	US$49.2m	223%	0.11%
1.79%	Rimorchiatori Riuniti S.p.A.	2,123,500	US$47.8m	0%	no data
1.73%	Encompass Capital Advisors LLC	2,052,262	US$46.2m	27.5%	2.37%
1.51%	Marshall Wace LLP	1,791,426	US$40.3m	102%	0.07%
1.47%	Renaissance Technologies LLC	1,746,070	US$39.3m	25.9%	0.06%
1.29%	Lazard Asset Management LLC	1,529,686	US$34.4m	24,000%	0.03%
1.03%	Millennium Management LLC	1,221,255	US$27.5m	230%	0.02%
0.89%	Voloridge Investment Management, LLC	1,052,515	US$23.7m	0%	0.08%
0.86%	Artemis Investment Management LLP	1,025,802	US$23.1m	29.4%	0.09%
0.8%	BNY Asset Management	949,476	US$21.4m	106,000%	no data
0.7%	Walleye Capital LLC	829,633	US$18.7m	9,810%	0.13%
0.65%	Amundi Asset Management SAS	774,067	US$17.4m	8.07%	no data
0.61%	Gratus Capital, LLC	719,747	US$16.2m	3.14%	0.63%
0.59%	Goldman Sachs Group, Investment Banking and Securities Investments	698,307	US$15.7m	247%	0.01%
0.5%	Qube Research & Technologies Ltd	593,398	US$13.4m	24,700%	0.03%
0.48%	Amundi Asset Management US, Inc.	572,476	US$12.9m	0%	0.03%
0.47%	Wells Fargo & Company, Securities and Brokerage Investments	559,935	US$12.6m	-8.96%	no data
0.45%	Grand Alliance Asset Management Ltd.	540,000	US$12.2m	-22.9%	5.79%
0.42%	The Vanguard Group, Inc.	502,781	US$11.3m	106%	no data