William Blair & Company
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William Blair & Company’s Option Care Health OPCH Stock Holding History

William Blair & Company’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
Q2 		$1.25M Sell
59,516
-9,108
-13% -$212K ﹤0.01% 903
2026
Q1 		$1.85M Sell
68,624
-3,398
-5% -$110K 0.01% 753
2025
Q4 		$2.29M Buy
72,022
+7
+0% +$205 0.01% 706
2025
Q3 		$2M Sell
72,015
-6,678
-8% -$193K 0.01% 729
2025
Q2 		$2.56M Buy
78,693
+31,821
+68% +$1.03M 0.01% 659
2025
Q1 		$1.64M Buy
46,872
+289
+0.6% +$9.07K ﹤0.01% 763
2024
Q4 		$1.08M Sell
46,583
-229,248
-83% -$5.79M ﹤0.01% 879
2024
Q3 		$8.63M Buy
275,831
+17,555
+7% +$539K 0.03% 372
2024
Q2 		$7.15M Buy
258,276
+3,932
+2% +$117K 0.02% 396
2024
Q1 		$8.53M Sell
254,344
-478
-0.2% -$15.5K 0.03% 363
2023
Q4 		$8.58M Sell
254,822
-15,038
-6% -$462K 0.03% 347
2023
Q3 		$8.73M Buy
269,860
+11,905
+5% +$401K 0.03% 327
2023
Q2 		$8.38M Sell
257,955
-8,264
-3% -$249K 0.03% 345
2023
Q1 		$8.46M Sell
266,219
-5,917
-2% -$177K 0.03% 334
2022
Q4 		$8.19M Sell
272,136
-27,144
-9% -$843K 0.04% 331
2022
Q3 		$9.42M Sell
299,280
-11,272
-4% -$361K 0.04% 294
2022
Q2 		$8.63M Sell
310,552
-4,847
-2% -$138K 0.04% 315
2022
Q1 		$9.01M Buy
315,399
+231,309
+275% +$5.81M 0.03% 344
2021
Q4 		$2.39M Sell
84,090
-6,245
-7% -$164K 0.01% 680
2021
Q3 		$2.19M Sell
90,335
-99,239
-52% -$2.3M 0.01% 684
2021
Q2 		$4.15M Sell
189,574
-30,034
-14% -$579K 0.01% 501
2021
Q1 		$3.9M Buy
219,608
+168,660
+331% +$3.16M 0.01% 510
2020
Q4 		$797K Buy
+50,948
New +$758K ﹤0.01% 939

Other funds holding OPCH

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
DCP
Durable Capital Partners Bethesda, Maryland $10.3B AUM 29.04% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

William Blair & Company's OPCH Position: Q2 2026 in Review

William Blair & Company reduced its Option Care Health (OPCH) stake by 13% in Q2 2026, selling an estimated $212K and leaving 59,516 shares worth $1.25M. The position accounts for ﹤0.01% of the portfolio, ranked #903.

William Blair & Company first reported a position in OPCH in Q4 2020 and has held it in 23 quarters since. The position peaked at $9.42M in Q3 2022. 372 funds tracked by Wall St. Rank hold OPCH as of Q2 2026.

  • William Blair & Company held 59,516 shares of Option Care Health worth $1.25M as of Q2 2026.
  • William Blair & Company sold 9,108 Option Care Health shares in Q2 2026, an estimated $212K.
  • Option Care Health made up ﹤0.01% of William Blair & Company's portfolio in Q2 2026, its #903 holding.
  • William Blair & Company first reported a position in Option Care Health in Q4 2020 and has held it in 23 quarters since.
  • William Blair & Company's Option Care Health position peaked at $9.42M in Q3 2022.
  • 372 funds tracked by Wall St. Rank held Option Care Health as of Q2 2026.

Based on William Blair & Company's 13F filing for Q2 2026, filed 11 Aug 2026.