What does CUSIP Y8162K204 represent in this 13F holders report?

CUSIP Y8162K204 is the security identifier for SBLK - Star Bulk Carriers Corp. - Common Shares, $0.01 par value used to aggregate holder disclosures.

How many institutions held SBLK - Star Bulk Carriers Corp. - Common Shares, $0.01 par value in Q1 2018?

64 institutional investors reported SBLK - Star Bulk Carriers Corp. - Common Shares, $0.01 par value for Q1 2018. Use the holders table for investor-level position and value details.

Star Bulk Carriers Corp. - Common Shares, $0.01 par value (SBLK)

CUSIP: Y8162K204

Q1 2018 13F Holders as of 31 Mar 2018

Type / Class: Equity / Common Shares, $0.01 par value
Shares outstanding: 114,619,932
Total 13F shares: 44,270,645
Share change: -248,763
Total reported value: $514,875,792
Put/Call ratio: 87%
Price per share: $11.63
Number of holders: 64
Value change: -$2,328,291
Number of buys: 39
Number of sells: 22

Quarterly Holders Quick Answers

What is CUSIP Y8162K204?
CUSIP Y8162K204 identifies SBLK - Star Bulk Carriers Corp. - Common Shares, $0.01 par value in SEC institutional holdings data.

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Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q2 2018
Previous quarter: Q4 2017

Recent filing periods for CUSIP Y8162K204:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of SBLK - Star Bulk Carriers Corp. - Common Shares, $0.01 par value (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
OAKTREE CAPITAL MANAGEMENT LP	13F	Company	28%	32,579,506	$366,845,000	—	31 Dec 2017	13F
Impala Asset Management LLC	13F	Company	3.6%	4,094,420	$46,103,000	—	31 Dec 2017	13F
Russell Clark Investment Management Ltd	13F	Company	0.81%	922,700	$10,390,000	—	31 Dec 2017	13F
CASPIAN CAPITAL LP	13F	Company	0.79%	900,000	$10,134,000	—	31 Dec 2017	13F
Oceanic Investment Management LTD	13F	Company	0.54%	614,496	$6,919,000	—	31 Dec 2017	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.41%	466,080	$5,248,000	—	31 Dec 2017	13F
MARSHALL WACE, LLP	13F	Company	0.4%	457,589	$5,152,000	—	31 Dec 2017	13F
Jefferies Financial Group Inc.	13F	Company	0.4%	455,577	$5,130,000	—	31 Dec 2017	13F
RIVER GLOBAL INVESTORS LLP	13F	Company	0.33%	379,099	$4,263,000	—	31 Dec 2017	13F
GILDER GAGNON HOWE & CO LLC	13F	Company	0.32%	370,868	$4,176,000	—	31 Dec 2017	13F
DRIEHAUS CAPITAL MANAGEMENT LLC	13F	Company	0.32%	370,295	$4,170,000	—	31 Dec 2017	13F
RBF Capital, LLC	13F	Company	0.29%	337,697	$3,802,000	—	31 Dec 2017	13F
J. Goldman & Co LP	13F	Company	0.25%	285,000	$3,209,000	—	31 Dec 2017	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.22%	254,400	$2,865,000	—	31 Dec 2017	13F
ROYCE & ASSOCIATES LP	13F	Company	0.21%	244,000	$2,747,000	—	31 Dec 2017	13F
Clearbridge Investments, LLC	13F	Company	0.17%	190,540	$2,145,000	—	31 Dec 2017	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.16%	184,106	$2,073,000	—	31 Dec 2017	13F
JPMORGAN CHASE & CO	13F	Company	0.13%	151,476	$1,706,000	—	31 Dec 2017	13F
GLG Partners LP	13F	Company	0.13%	149,700	$1,686,000	—	31 Dec 2017	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	0.09%	106,407	$1,198,000	—	31 Dec 2017	13F
Hutchin Hill Capital, LP	13F	Company	0.08%	95,600	$1,076,000	—	31 Dec 2017	13F
WESTPAC BANKING CORP	13F	Company	0.08%	95,100	$1,070,826	—	31 Dec 2017	13F
Bienville Capital Management, LLC	13F	Company	0.08%	95,000	$1,070,000	—	31 Dec 2017	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.08%	92,843	$1,045,000	—	31 Dec 2017	13F
A.R.T. Advisors, LLC	13F	Company	0.07%	77,804	$876,000	—	31 Dec 2017	13F
TWO SIGMA ADVISERS, LP	13F	Company	0.06%	65,400	$736,000	—	31 Dec 2017	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.05%	52,522	$591,000	—	31 Dec 2017	13F
GROUP ONE TRADING LLC	13F	Company	0.05%	52,006	$586,000	—	31 Dec 2017	13F
PUTNAM INVESTMENTS LLC	13F	Company	0.04%	47,500	$535,000	—	31 Dec 2017	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.04%	45,039	$507,000	—	31 Dec 2017	13F
NORTHERN TRUST CORP	13F	Company	0.03%	39,793	$448,000	—	31 Dec 2017	13F
WILLIAMS JONES & ASSOCIATES LLC	13F	Company	0.03%	34,450	$388,000	—	31 Dec 2017	13F
UBS Group AG	13F	Company	0.03%	33,585	$378,000	—	31 Dec 2017	13F
DEUTSCHE BANK AG\	13F	Company	0.03%	32,500	$365,000	—	31 Dec 2017	13F
SIMPLEX TRADING, LLC	13F	Company	0.03%	31,637	$356,000	—	31 Dec 2017	13F
CITADEL ADVISORS LLC	13F	Company	0.03%	30,071	$339,000	—	31 Dec 2017	13F
Dynamic Technology Lab Private Ltd	13F	Company	0.02%	25,571	$288,000	—	31 Dec 2017	13F
LPL Financial LLC	13F	Company	0.02%	24,431	$275,000	—	31 Dec 2017	13F
FOX RUN MANAGEMENT, L.L.C.	13F	Company	0.02%	24,150	$272,000	—	31 Dec 2017	13F
MORGAN STANLEY	13F	Company	0.02%	18,432	$208,000	—	31 Dec 2017	13F
STATE STREET CORP	13F	Company	0.02%	18,254	$206,000	—	31 Dec 2017	13F
WESBANCO BANK INC	13F	Company	0.01%	14,125	$159,000	—	31 Dec 2017	13F
PEAK6 Group LLC	13F	Company	0.01%	13,523	$152,000	—	31 Dec 2017	13F
CAPITAL FUND MANAGEMENT S.A.	13F	Company	0.01%	12,900	$145,000	—	31 Dec 2017	13F
WOLVERINE TRADING, LLC	13F	Company	0.01%	12,593	$142,000	—	31 Dec 2017	13F
State of New Jersey Common Pension Fund D	13F	Company	0.01%	11,280	$127,000	—	31 Dec 2017	13F
Cutler Group LLC / CA	13F	Company	0.01%	9,222	$103,000	—	31 Dec 2017	13F
Baystate Wealth Management LLC	13F	Company	0%	5,000	$60,000	—	31 Dec 2017	13F
CIBC Private Wealth Group LLC	13F	Company	0%	5,230	$59,000	—	31 Dec 2017	13F
AMUNDI ASSET MANAGEMENT US, INC.	13F	Company	0%	3,800	$43,000	—	31 Dec 2017	13F

Institutional Holders of Star Bulk Carriers Corp. - Common Shares, $0.01 par value (SBLK) as of Q1 2018

As of 31 Mar 2018, Star Bulk Carriers Corp. - Common Shares, $0.01 par value (SBLK) was held by 64 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 44,270,645 shares. The largest 10 holders included OAKTREE CAPITAL MANAGEMENT LP, Impala Asset Management LLC, LEUCADIA NATIONAL CORP, MILLENNIUM MANAGEMENT LLC, RENAISSANCE TECHNOLOGIES LLC, Oceanic Investment Management LTD, Horseman Capital Management Ltd, GILDER GAGNON HOWE & CO LLC, J. Goldman & Co LP, and RIVER & MERCANTILE ASSET MANAGEMENT LLP. This page lists 64 institutional shareholders reporting positions in this security for the Q1 2018 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q1 2018 vs Q4 2017 Across Filers

Q4 2017 holders

Q1 2018 holders

Holder diff

Investor	Q4 2017 Shares	Q1 2018 Shares	Share Diff	Share Chg %	Q4 2017 Value $	Q1 2018 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.