Option Care Health, Inc. is a medical - care facilities company in the healthcare sector on NASDAQ, led by John Rademacher, with a market cap of $4.7B. As of Q3 2025, 101% of shares are held by 366 institutional investors, with BlackRock, Inc. as the largest holder at 12.43%.
Overview of institutional ownership in OPCH as of Q3 2025 with a market cap of $4.5B
Based on market cap of $4.5B as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.
Institutions with the largest positions in OPCH as of Q3 2025
| Institution | Position Value |
|---|---|
B BlackRock, Inc. Institution | $559.9M 0.01% of portfolio |
VANGUARD GROUP INC Institution | $491.0M 0.01% of portfolio |
WELLINGTON MANAGEMENT CO LLP Long Only Manager | $354.7M 0.06% of portfolio |
FMR LLC Institution | $240.4M 0.01% of portfolio |
Durable Capital Partners LP Hedge Fund•Long/Short | $206.3M 1.53% of portfolio |
FULLER & THALER ASSET MANAGEMENT, INC. Long Only Manager | $172.3M 0.59% of portfolio |
STATE STREET CORP Institution | $167.3M 0.01% of portfolio |
GEODE CAPITAL MANAGEMENT LLC ETF Provider | $116.6M 0.01% of portfolio |
ARROWSTREET CAPITAL LIMITED PARTNERSHIP Hedge Fund•Quant | $111.1M 0.07% of portfolio |
DIMENSIONAL FUND ADVISORS LP Long Only Manager | $105.4M 0.02% of portfolio |
Institutional buying and selling activity for OPCH in Q3 2025
| Institution | Net Bought |
|---|---|
FMR LLC Institution | +$70.0M +2.5M shares |
FULLER & THALER ASSET MANAGEMENT, INC. Long Only Manager | +$44.6M +1.6M shares |
UBS Group AG Institution | +$23.1M +832.7K shares |
ALLIANCEBERNSTEIN L.P. Long Only Manager | +$19.2M +690.6K shares |
ARROWSTREET CAPITAL LIMITED PARTNERSHIP Hedge Fund•Quant | +$16.4M +590.9K shares |
FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ Long Only Manager | +$10.8M +387.3K shares |
Q Qube Research & Technologies Ltd Institution | +$10.2M +366.6K shares |
D Duquesne Family Office LLC Institution | +$9.5M +340.8K shares |
D D. E. Shaw & Co., Inc. Institution | +$9.1M +327.8K shares |
GENEVA CAPITAL MANAGEMENT LTD/WI Long Only Manager | +$8.2M +296.2K shares |
| Institution | Net Sold |
|---|---|
F Freestone Grove Partners LP Hedge Fund•Multi-Strategy | −$37.6M −1.2M shares |
JENNISON ASSOCIATES LLC Long Only Manager | −$24.1M −869.6K shares |
Durable Capital Partners LP Hedge Fund•Long/Short | −$22.4M −805.8K shares |
F Fiera Capital Corp Institution | −$20.9M −642.4K shares |
Park West Asset Management LLC Hedge Fund•Multi-Strategy | −$20.2M −727.8K shares |
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy | −$18.6M −669.5K shares |
WELLINGTON MANAGEMENT CO LLP Long Only Manager | −$15.4M −555.2K shares |
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | −$14.1M −506.6K shares |
UBS GLOBAL ASSET MANAGEMENT AMERICAS INC Long Only Manager | −$12.4M −445.1K shares |
JPMORGAN CHASE & CO Institution | −$12.2M −439.4K shares |
Institutions that initiated new positions or completely exited OPCH in Q3 2025
| Institution | Position Value |
|---|---|
P Praetorian PR LLC Hedge Fund•Long/Short | $3.5M 125.0K shares |
FIRST MANHATTAN CO Institution | $1.8M 63.9K shares |
T Tredje AP-fonden Institution | $1.0M 36.7K shares |
Live Oak Investment Partners RIA/Wealth | $912.8K 32.9K shares |
Scientech Research LLC Hedge Fund•Market Neutral | $800.2K 28.8K shares |
SIERRA SUMMIT ADVISORS LLC RIA/Wealth | $729.7K 26.3K shares |
B Bryce Point Capital, LLC Hedge Fund•Market Neutral | $686.7K 24.7K shares |
Summit Trail Advisors, LLC RIA/Wealth | $563.1K 20.3K shares |
P Perbak Capital Partners LLP Institution | $534.2K 19.2K shares |
CAPSTONE INVESTMENT ADVISORS, LLC Hedge Fund•Multi-Strategy | $429.0K 15.5K shares |
| Institution | Previous Position |
|---|---|
F Freestone Grove Partners LP Hedge Fund•Multi-Strategy | $37.6M 1.2M shares |
F Fiera Capital Corp Institution | $20.9M 642.4K shares |
A ADAGE CAPITAL PARTNERS GP LLC Institution | $7.2M 221.0K shares |
T TWINBEECH CAPITAL LP Hedge Fund•Quant | $6.0M 186.3K shares |
CASTLEARK MANAGEMENT LLC Long Only Manager | $4.8M 147.8K shares |
O ONTARIO TEACHERS PENSION PLAN BOARD Institution | $4.2M 128.1K shares |
Ellsworth Advisors, LLC RIA/Wealth | $3.8M 117.6K shares |
E Estate Counselors, LLC Institution | $3.7M 113.6K shares |
T TEXAS PERMANENT SCHOOL FUND Institution | $3.6M 112.2K shares |
JACOBS LEVY EQUITY MANAGEMENT, INC Hedge Fund•Quant | $3.0M 92.1K shares |
Institutions with the largest Call and Put options positions in OPCH as of Q3 2025
| Institution | Position Value |
|---|---|
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity | $3.9M 1.4K contracts |
Arvin Capital Management LP Hedge Fund•Long/Short | $2.8M 1.0K contracts |
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | $2.3M 846.0 contracts |
J JANE STREET GROUP, LLC Institution | $1.9M 673.0 contracts |
Walleye Trading LLC RIA/Wealth | $1.1M 390.0 contracts |
Crawford Fund Management, LLC Hedge Fund•Long/Short | $333.1K 120.0 contracts |
W WOLVERINE TRADING, LLC Institution | $206.6K 75.0 contracts |
T Twin Tree Management, LP Hedge Fund•Vol Arbitrage | - - contracts |
| Institution | Position Value |
|---|---|
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy | $5.4M 1.9K contracts |
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity | $4.8M 1.7K contracts |
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | $1.3M 479.0 contracts |
T Twin Tree Management, LP Hedge Fund•Vol Arbitrage | - - contracts |
G Game Creek Capital, LP Hedge Fund•Long/Short | - - contracts |
J JANE STREET GROUP, LLC Institution | - - contracts |
Institutions with OPCH as the highest % of their portfolio as of Q3 2025
| Institution | Portfolio Weight |
|---|---|
Teca Partners, LP Hedge Fund•Long/Short | 10.76% $17.1M |
Arvin Capital Management LP Hedge Fund•Long/Short | 4.77% $20.6M |
Sovereign's Capital Management, LLC Private Equity | 2.54% $4.7M |
V VILLERE ST DENIS J & CO LLC Institution | 2.37% $24.1M |
P Praetorian PR LLC Hedge Fund•Long/Short | 2.10% $3.5M |
S Summit Creek Advisors LLC Long Only Manager | 1.96% $13.5M |
Park West Asset Management LLC Hedge Fund•Multi-Strategy | 1.94% $21.2M |
E Expect Equity LLC Institution | 1.92% $2.0M |
Durable Capital Partners LP Hedge Fund•Long/Short | 1.53% $206.3M |
Advantage Alpha Capital Partners LP Hedge Fund•Market Neutral | 1.23% $4.1M |
Discover hedge funds investing in OPCH

| Top Holding | Sector | Market Value | Weight |
|---|---|---|---|
Software - Infrastructure Technology | $927.1M | 3.11% | |
Semiconductors Technology | $477.0M | 1.60% | |
Discount Stores Consumer Defensive | $441.9M | 1.48% |
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