Boston Partners’s Option Care Health OPCH Stock Holding History

Boston Partners’s Portfolio OPCH Stock Details OPCH Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$65.6M	Buy	2,431,467 +980,361	+68%	+$31.8M	0.07%	236
2025 Q4	$46.8M	Buy	1,451,106 +252,798	+21%	+$7.42M	0.05%	275
2025 Q3	$33.2M	Buy	1,198,308 +246,009	+26%	+$7.12M	0.03%	315
2025 Q2	$30.3M	Buy	952,299 +245,990	+35%	+$7.95M	0.03%	305
2025 Q1	$24.4M	Buy	+706,309	New	+$22.2M	0.03%	303
2014 Q2	–	Sell	-90,281	Closed	-$2.52M	–	734
2014 Q1	$2.52M	Sell	90,281 -9,178	-9%	-$283K	﹤0.01%	599
2013 Q4	$2.94M	Buy	+99,459	New	+$2.81M	0.01%	582

Other funds holding OPCH

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

DCP

Durable Capital Partners Bethesda, Maryland $9.71B AUM 26.27% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

Boston Partners's OPCH Position: Q1 2026 in Review

Boston Partners increased its Option Care Health (OPCH) stake by 68% in Q1 2026, buying an estimated $31.8M and bringing the position to 2,431,467 shares worth $65.6M. The position accounts for 0.07% of the portfolio, ranked #236.

Boston Partners first reported a position in OPCH in Q4 2013 and has held it in 7 quarters since. 369 funds tracked by Wall St. Rank hold OPCH as of Q1 2026.

Boston Partners held 2,431,467 shares of Option Care Health worth $65.6M as of Q1 2026.
Boston Partners bought 980,361 Option Care Health shares in Q1 2026, an estimated $31.8M.
Option Care Health made up 0.07% of Boston Partners's portfolio in Q1 2026, its #236 holding.
Boston Partners first reported a position in Option Care Health in Q4 2013 and has held it in 7 quarters since.
369 funds tracked by Wall St. Rank held Option Care Health as of Q1 2026.

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