Arrowstreet Capital’s Star Bulk Carriers SBLK Stock Holding History

Arrowstreet Capital’s Portfolio SBLK Stock Details SBLK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$17.4M	Buy	+757,426	New	+$17.2M	0.01%	787
2025 Q3	–	Sell	-685,037	Closed	-$11.8M	–	2087
2025 Q2	$11.8M	Sell	685,037 -958,434	-58%	-$14.9M	0.01%	854
2025 Q1	$25.6M	Sell	1,643,471 -1,147,437	-41%	-$17.9M	0.02%	533
2024 Q4	$41.7M	Sell	2,790,908 -379,218	-12%	-$7.05M	0.03%	417
2024 Q3	$75.1M	Sell	3,170,126 -1,023,516	-24%	-$22.7M	0.06%	261
2024 Q2	$102M	Buy	4,193,642 +1,379,929	+49%	+$34.3M	0.09%	189
2024 Q1	$67.2M	Buy	2,813,713 +890,646	+46%	+$20.2M	0.06%	258
2023 Q4	$40.9M	Buy	1,923,067 +1,447,846	+305%	+$28.5M	0.04%	298
2023 Q3	$9.16M	Buy	475,221 +275,902	+138%	+$4.91M	0.01%	539
2023 Q2	$3.53M	Buy	+199,319	New	+$3.84M	﹤0.01%	704
2022 Q4	–	Sell	-112,385	Closed	-$1.96M	–	1447
2022 Q3	$1.96M	Sell	112,385 -917,811	-89%	-$20.9M	﹤0.01%	851
2022 Q2	$25.7M	Sell	1,030,196 -1,087,702	-51%	-$31.5M	0.04%	334
2022 Q1	$62.9M	Buy	2,117,898 +47,630	+2%	+$1.25M	0.08%	231
2021 Q4	$46.9M	Buy	2,070,268 +332,017	+19%	+$6.99M	0.06%	298
2021 Q3	$41.8M	Buy	1,738,251 +539,671	+45%	+$11.3M	0.05%	355
2021 Q2	$27.5M	Buy	1,198,580 +385,740	+47%	+$7.62M	0.03%	490
2021 Q1	$11.9M	Buy	812,840 +126,159	+18%	+$1.63M	0.02%	798
2020 Q4	$6.06M	Buy	686,681 +290,694	+73%	+$2.16M	0.01%	1118
2020 Q3	$2.73M	Buy	395,987 +172,387	+77%	+$1.16M	﹤0.01%	1429
2020 Q2	$1.48M	Buy	223,600 +146,042	+188%	+$838K	﹤0.01%	1607
2020 Q1	$437K	Buy	+77,558	New	+$649K	﹤0.01%	1558
2019 Q2	–	Sell	-370,090	Closed	-$2.44M	–	1664
2019 Q1	$2.44M	Sell	370,090 -256,710	-41%	-$2.06M	0.01%	1039
2018 Q4	$5.73M	Buy	626,800 +298,641	+91%	+$3.27M	0.02%	554
2018 Q3	$4.74M	Buy	+328,159	New	+$4.25M	0.01%	520
2017 Q2	–	Sell	-151,753	Closed	-$1.8M	–	1301
2017 Q1	$1.8M	Buy	+151,753	New	+$1.37M	0.01%	842

Other funds holding SBLK

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return

PCM

Philosophy Capital Management Alamo, California $1.63B AUM 12.69% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Focus Partners Wealth Boston, Massachusetts $89.9B AUM 20.5% 1-Year Est. Return

Arrowstreet Capital's SBLK Position: Q1 2026 in Review

Arrowstreet Capital opened a new position in Star Bulk Carriers (SBLK) in Q1 2026: 757,426 shares worth $17.4M. The stake represents 0.01% of the portfolio and ranks #787 among its holdings. This is a return to the name: Arrowstreet Capital previously reported a position in SBLK as recently as Q2 2025.

Arrowstreet Capital first reported a position in SBLK in Q1 2017 and has held it in 25 quarters since. The position peaked at $102M in Q2 2024. 187 funds tracked by Wall St. Rank hold SBLK as of Q1 2026.

Arrowstreet Capital held 757,426 shares of Star Bulk Carriers worth $17.4M as of Q1 2026.
Star Bulk Carriers was a new Arrowstreet Capital position in Q1 2026.
Star Bulk Carriers made up 0.01% of Arrowstreet Capital's portfolio in Q1 2026, its #787 holding.
Arrowstreet Capital first reported a position in Star Bulk Carriers in Q1 2017 and has held it in 25 quarters since.
Arrowstreet Capital's Star Bulk Carriers position peaked at $102M in Q2 2024.
187 funds tracked by Wall St. Rank held Star Bulk Carriers as of Q1 2026.

Based on Arrowstreet Capital's 13F filing for Q1 2026, filed 14 May 2026.