$OPCH

$31.29 +$0.00 (0.0%) Close

$OPCH Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 149.8M shares outstanding

Who owns OPCH?

By type of holder

Institutions 100.0% Insiders 0.0% Everyone else 0.0%

Concentration Top 10 holders own 54.9%

BlackRock, Inc. 14.8% · Wellington Management Group LLP 7.9%

Institutional ownership

100.0%

0 pts vs last qtr

Institutional holders

370

0 vs last qtr

Net shares bought

−7.7M

by institutions in Q2 2026

New / sold out

78 / 78

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

BlackRock, Inc. +2.2M
Arrowstreet Capital, Limited Partnership +1.7M

Biggest sellers in Q2 2026

FMR LLC −4.6M
Southpoint Capital Advisors LP SOLD OUT −3.6M

Who is planning to sell?

Notices of proposed sale, last 12 months

$1.16M

2 notices from 2 people

Shares covered

36.3K

0.02% of the company

Arranged in advance

of the value is under a 10b5-1 plan

Under a 10b5-1 plan No plan

Largest proposed sellers

Pate R Carter Director $966K
Michael L Bavaro Officer $198K

Every notice on Red Flags →

A Form 144 is notice of a planned sale, not the sale itself. What insiders actually sold is on Insider Transactions.

Is your stake being diluted?

Diluted share count, FY2019–FY2025

+4.5%

+0.74% a year

Each share's claim on the business

−4.3%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

$813M vs $140M

over 7 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years53% 3–5 years15% 1–3 years21% Under 1 year11%

Quarterly turnover

16.8%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting OPCH on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
B BlackRock, Inc.	22.1M	14.76%	+2.2M (+11.1%)	≤2021	0.0%
Shares held by quarter Peak holding22.1M (Q2'26) Change over 8 quarters+1.2M Share of the company14.760% BlackRock, Inc.'s full portfolio →
WM Wellington Management Group LLP	11.8M	7.87%	−115.1K (−1.0%)	2023	0.0%
Shares held by quarter Peak holding18.3M (Q4'24) Change over 8 quarters+1.9M Share of the company7.870% Wellington Management Group LLP's full portfolio →

BlackRock, Inc.

22.1M

% of company

14.76%

Change vs last qtr

+2.2M (+11.1%)

Held since

≤2021

Wellington Management Group LLP

11.8M

% of company

7.87%

Change vs last qtr

−115.1K (−1.0%)

Held since

2023

28 more super investors behind a free account

See every manager holding Option Care Health Inc, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting OPCH on Form N-PORT; together they hold 54.8% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
VH Vanguard Health Care Fund Vanguard Specialized Funds	$155M	6.7M	4.51%	0.41%	July 31, 2026
FB Fullerthaler Behavioral Small Cap Equity Capitol Series Trust	$150M	7.2M	4.78%	1.19%	June 30, 2026

Vanguard Health Care Fund

Vanguard Specialized Funds

Position value

$155M

% of company

4.51%

% of the fund

0.41%

As of

July 31, 2026

Fullerthaler Behavioral Small Cap Equity

Capitol Series Trust

Position value

$150M

% of company

4.78%

% of the fund

1.19%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding Option Care Health Inc and how much of the fund the position is.

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
RJ Rademacher John Charles Insider	695.2K	0.46%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company0.460% Rademacher John Charles's insider activity →
KH Kraemer Harry M Jansen JR Insider	471.1K	0.31%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company0.310% Kraemer Harry M Jansen JR's insider activity →

Rademacher John Charles

Insider

695.2K

% of company

0.46%

Change vs last qtr

—

Held since

—

Kraemer Harry M Jansen JR

Insider

471.1K

% of company

0.31%

Change vs last qtr

—

Held since

—

17 more holders behind a free account

See every insider and 5%+ holder of Option Care Health Inc.

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