Boston Partners’s Blue Owl Capital OBDC Stock Holding History

Boston Partners’s Portfolio OBDC Stock Details OBDC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-1,831,093	Closed	-$22.8M	–	826
2025 Q4	$22.8M	Sell	1,831,093 -154,139	-8%	-$1.96M	0.02%	361
2025 Q3	$25.3M	Sell	1,985,232 -17,305	-0.9%	-$246K	0.03%	350
2025 Q2	$28.7M	Sell	2,002,537 -26,537	-1%	-$377K	0.03%	312
2025 Q1	$29.5M	Buy	2,029,074 +380,973	+23%	+$5.72M	0.04%	280
2024 Q4	$24.8M	Buy	1,648,101 +714,940	+77%	+$10.8M	0.03%	311
2024 Q3	$13.7M	Buy	933,161 +2,259	+0.2%	+$33.9K	0.02%	366
2024 Q2	$14.4M	Sell	930,902 -38,493	-4%	-$615K	0.02%	361
2024 Q1	$15M	Buy	+969,395	New	+$14.6M	0.02%	357

Other funds holding OBDC

California State Teachers Retirement System (CalSTRS) West Sacramento, California $109B AUM 42.89% 1-Year Est. Return

SONJCPFA

State of New Jersey Common Pension Fund A Trenton, New Jersey $223M AUM 26.5% 1-Year Est. Return

OPERF

Oregon Public Employees Retirement Fund Tigard, Oregon $9.26B AUM 42.17% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return

STRS Ohio Columbus, Ohio $26.7B AUM 43.32% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

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

CAM

Cresset Asset Management Chicago, Illinois $27.6B AUM 31.92% 1-Year Est. Return

Boston Partners's OBDC Position: Q1 2026 in Review

Boston Partners sold out of Blue Owl Capital (OBDC) in Q1 2026, closing a stake of 1,831,093 shares — an estimated $22.8M sold.

Boston Partners first reported a position in OBDC in Q1 2024 and held it in 8 quarters. The position peaked at $29.5M in Q1 2025. 459 funds tracked by Wall St. Rank hold OBDC as of Q1 2026.

Boston Partners reported no remaining Blue Owl Capital position as of Q1 2026 after selling out during the quarter.
Boston Partners sold 1,831,093 Blue Owl Capital shares in Q1 2026, an estimated $22.8M.
Boston Partners first reported a position in Blue Owl Capital in Q1 2024 and held it in 8 quarters.
Boston Partners's Blue Owl Capital position peaked at $29.5M in Q1 2025.
459 funds tracked by Wall St. Rank held Blue Owl Capital as of Q1 2026.

Based on Boston Partners's 13F filing for Q1 2026, filed 11 May 2026.