Wolverine Trading, LLC Star Bulk Carriers Corp. Call Options Transaction History

Wolverine Trading, LLC

$96.9 Billion
Q2 2025

Call Options

28 transactions

Quarter	Operation	Price Per call	calls change	calls Held
Q2 2025 Aug 18, 2025	BUY	$12.66 - $17.4 $48,108 - $66,120	3,800 Added 11.18%	37,800 $652,000
Q1 2025 May 15, 2025	BUY	$14.35 - $17.15 $130,585 - $156,065	9,100 Added 36.55%	34,000 $529,000
Q4 2024 Feb 14, 2025	SELL	$14.7 - $23.59 $127,890 - $205,233	-8,700 Reduced 25.89%	24,900 $372,000
Q3 2024 Nov 14, 2024	BUY	$19.87 - $25.0 $73,519 - $92,500	3,700 Added 12.37%	33,600 $795,000
Q2 2024 Aug 14, 2024	BUY	$23.02 - $27.23 $20,718 - $24,507	900 Added 3.1%	29,900 $728,000
Q1 2024 May 15, 2024	SELL	$20.48 - $24.89 $45,056 - $54,758	-2,200 Reduced 7.05%	29,000 $692,000
Q4 2023 Feb 14, 2024	BUY	$17.97 - $21.9 $560,664 - $683,280	31,200 New	31,200 $663,000
Q2 2023 Aug 23, 2023	BUY	$17.13 - $22.25 $395,703 - $513,975	23,100 Added 65.81%	58,200 $1.03 Million
Q1 2023 May 15, 2023	SELL	$18.37 - $24.58 $1.81 Million - $2.43 Million	-98,800 Reduced 73.79%	35,100 $726,000
Q4 2022 Feb 14, 2023	SELL	$17.42 - $21.5 $801,320 - $989,000	-46,000 Reduced 25.57%	133,900 $2.58 Million
Q3 2022 Nov 14, 2022	BUY	$17.17 - $27.0 $1.46 Million - $2.29 Million	84,900 Added 89.37%	179,900 $3.09 Million
Q2 2022 Aug 15, 2022	BUY	$24.03 - $33.6 $21,627 - $30,240	900 Added 0.96%	95,000 $2.36 Million
Q1 2022 May 16, 2022	SELL	$19.87 - $31.76 $347,725 - $555,800	-17,500 Reduced 15.68%	94,100 $2.8 Million
Q4 2021 Feb 14, 2022	SELL	$18.19 - $25.27 $78,217 - $108,661	-4,300 Reduced 3.71%	111,600 $2.4 Million
Q3 2021 Nov 12, 2021	BUY	$17.34 - $24.61 $466,446 - $662,009	26,900 Added 30.22%	115,900 $2.68 Million
Q2 2021 Aug 06, 2021	BUY	$14.22 - $24.37 $915,768 - $1.57 Million	64,400 Added 261.79%	89,000 $2.02 Million
Q1 2021 May 14, 2021	BUY	$8.86 - $16.87 $117,837 - $224,371	13,300 Added 117.7%	24,600 $367,000
Q4 2020 Feb 12, 2021	BUY	$6.15 - $8.96 $69,495 - $101,248	11,300 New	11,300 $97,000
Q2 2020 Aug 13, 2020	SELL	$3.92 - $7.78 $48,608 - $96,472	-12,400 Closed	0 $0
Q1 2020 May 11, 2020	SELL	$5.05 - $11.76 $10,100 - $23,520	-2,000 Reduced 13.89%	12,400 $68,000
Q4 2019 Feb 12, 2020	SELL	$9.68 - $11.94 $101,640 - $125,370	-10,500 Reduced 42.17%	14,400 $169,000
Q3 2019 Nov 14, 2019	BUY	$8.5 - $11.33 $211,650 - $282,117	24,900 New	24,900 $250,000
Q2 2019 Aug 20, 2019	SELL	$6.72 - $9.65 $108,864 - $156,330	-16,200 Closed	0 $0
Q1 2019 May 15, 2019	SELL	$6.47 - $10.54 $11,646 - $18,972	-1,800 Reduced 10.0%	16,200 $107,000
Q4 2018 Feb 14, 2019	BUY	$8.16 - $15.11 $146,880 - $271,980	18,000 New	18,000 $159,000
Q1 2018 May 15, 2018	SELL	$10.35 - $13.07 $290,835 - $367,267	-28,100 Closed	0 $0
Q4 2017 Feb 14, 2018	SELL	$9.22 - $11.89 $152,130 - $196,185	-16,500 Reduced 37.0%	28,100 $316,000
Q3 2017 Nov 15, 2017	BUY	$9.58 - $12.1 $427,268 - $539,660	44,600	44,600 $433,000

Others Institutions Holding SBLK

# of Institutions

203

Shares Held

37M

Call Options Held

2.32M

Put Options Held

1.24M

Black Rock Inc. New York, NY

4.11M
Shares

$71.6 Million
0.0% of portfolio
Alliancebernstein L.P. New York, NY

3.77M
Shares

$65.6 Million
0.02% of portfolio
Howard Marks Oaktree Capital Management LP | Los Angeles, Ca

3.23M
Shares

$56.3 Million
1.52% of portfolio
Ubs Group Ag

3.12M
Shares

$54.3 Million
0.01% of portfolio
Jim Simons Renaissance Technologies LLC | New York, Ny

1.94M
Shares

$33.8 Million
0.05% of portfolio

View Full List

About Star Bulk Carriers Corp.

Ticker SBLK
Exchange NASDAQ
Sector Industrials
Industry Marine Shipping
Shares Outstandng 102,688,000
Market Cap $1.79B
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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