Acadian Asset Management’s Star Bulk Carriers SBLK Stock Holding History

Acadian Asset Management’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 Q2	$19.7M	Buy	788,099 +787,444	+120,220%	+$20.4M	0.02%	430
2026 Q1	$15K	Buy	+655	New	+$14.9K	﹤0.01%	1970
2022 Q4	–	Sell	-383,776	Closed	-$6.71M	–	1900
2022 Q3	$6.71M	Sell	383,776 -2,374,642	-86%	-$54.2M	0.04%	342
2022 Q2	$68.9M	Buy	2,758,418 +1,189,905	+76%	+$34.5M	0.35%	81
2022 Q1	$46.6M	Buy	1,568,513 +1,541,705	+5,751%	+$40.3M	0.19%	130
2021 Q4	$607K	Sell	26,808 -228,142	-89%	-$4.8M	﹤0.01%	959
2021 Q3	$6.12M	Buy	254,950 +86,726	+52%	+$1.82M	0.02%	411
2021 Q2	$3.86M	Buy	+168,224	New	+$3.32M	0.01%	536
2019 Q1	–	Sell	-579	Closed	-$5K	–	2032
2018 Q4	$5K	Sell	579 -252,509	-100%	-$2.76M	﹤0.01%	1666
2018 Q3	$3.66M	Buy	+253,088	New	+$3.28M	0.02%	427
2015 Q2	–	Sell	-24,328	Closed	-$442K	–	1481
2015 Q1	$442K	Buy	+24,328	New	+$518K	﹤0.01%	789

Other funds holding SBLK

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

PCM

Philosophy Capital Management Alamo, California $2.12B AUM 39.96% 1-Year Est. Return

Focus Partners Wealth Boston, Massachusetts $97.6B AUM 29.43% 1-Year Est. Return

Qube Research & Technologies (QRT) London, United Kingdom $108B AUM 37.29% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

FAM

Fearnley Asset Management Oslo $278M AUM

Acadian Asset Management's SBLK Position: Q2 2026 in Review

Acadian Asset Management increased its Star Bulk Carriers (SBLK) stake by 120,220% in Q2 2026, buying an estimated $20.4M and bringing the position to 788,099 shares worth $19.7M. The position accounts for 0.02% of the portfolio, ranked #430.

Acadian Asset Management first reported a position in SBLK in Q1 2015 and has held it in 11 quarters since. The position peaked at $68.9M in Q2 2022. 202 funds tracked by Wall St. Rank hold SBLK as of Q2 2026.

Acadian Asset Management held 788,099 shares of Star Bulk Carriers worth $19.7M as of Q2 2026.
Acadian Asset Management bought 787,444 Star Bulk Carriers shares in Q2 2026, an estimated $20.4M.
Star Bulk Carriers made up 0.02% of Acadian Asset Management's portfolio in Q2 2026, its #430 holding.
Acadian Asset Management first reported a position in Star Bulk Carriers in Q1 2015 and has held it in 11 quarters since.
Acadian Asset Management's Star Bulk Carriers position peaked at $68.9M in Q2 2022.
202 funds tracked by Wall St. Rank held Star Bulk Carriers as of Q2 2026.

Based on Acadian Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.