Hartree Partners’s Star Bulk Carriers SBLK Stock Holding History

Hartree Partners’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	–	Sell	-150,000	Closed	-$3.88M	–	157
2026 Q1	$3.45M	Buy	+150,000	New	+$3.42M	0.74%	33
2020 Q2	–	Sell	-236,333	Closed	-$1.33M	–	29
2020 Q1	$1.33M	Buy	236,333 +62,482	+36%	+$523K	1.45%	15
2019 Q4	$2.05M	Buy	173,851 +89,344	+106%	+$966K	2.56%	12
2019 Q3	$851K	Buy	+84,507	New	+$861K	1.24%	14

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

Hartree Partners's SBLK Position: Q2 2026 in Review

Hartree Partners sold out of Star Bulk Carriers (SBLK) in Q2 2026, closing a stake of 150,000 shares — an estimated $3.88M sold.

Hartree Partners first reported a position in SBLK in Q3 2019 and held it in 4 quarters. The position peaked at $3.45M in Q1 2026. 202 funds tracked by Wall St. Rank hold SBLK as of Q2 2026.

Hartree Partners reported no remaining Star Bulk Carriers position as of Q2 2026 after selling out during the quarter.
Hartree Partners sold 150,000 Star Bulk Carriers shares in Q2 2026, an estimated $3.88M.
Hartree Partners first reported a position in Star Bulk Carriers in Q3 2019 and held it in 4 quarters.
Hartree Partners's Star Bulk Carriers position peaked at $3.45M in Q1 2026.
202 funds tracked by Wall St. Rank held Star Bulk Carriers as of Q2 2026.

Based on Hartree Partners's 13F filing for Q2 2026, filed 12 Aug 2026.