$CORT

$86.28 -$1.31 (1.5%) Close

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

Ownership

13F as of Q2 2026 · 108.1M shares outstanding

Who owns CORT?

By type of holder

Institutions 75.9% Insiders 24.1% Everyone else 0.0%

Concentration Top 10 holders own 67.1%

BlackRock, Inc. 11.5% · Baker G Leonard JR 9.6%

Institutional ownership

75.9%

+2.3 pts vs last qtr

Institutional holders

420

+68 vs last qtr

Net shares bought

+2.4M

by institutions in Q2 2026

New / sold out

128 / 60

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Aqr Capital Management LLC +2.2M
Fuller & Thaler Asset Management, Inc. NEW +710.1K

Biggest sellers in Q2 2026

Sio Capital Management, LLC SOLD OUT −674.8K
Jane Street Group, LLC −421.2K

Who is planning to sell?

Notices of proposed sale, last 12 months

$110M

35 notices from 10 people

Shares covered

1.3M

1.18% of the company

Arranged in advance

94%

of the value is under a 10b5-1 plan

Under a 10b5-1 plan No plan

Largest proposed sellers

Maduck Sean Officer 10b5-1 $34.9M
Mokari Atabak Officer 10b5-1 $15.8M

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, FY2016–FY2025

+3.3%

+0.36% a year

Each share's claim on the business

−3.2%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

$253M vs $387M

over 10 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+ years82% 3–5 years3% 1–3 years5% Under 1 year9%

Quarterly turnover

11.6%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting CORT on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
B BlackRock, Inc.	12.4M	11.50%	+280.7K (+2.3%)	≤2021	0.0%
Shares held by quarter Peak holding16.1M (Q3'24) Change over 8 quarters−3.6M Share of the company11.500% BlackRock, Inc.'s full portfolio →
IS Ingalls & Snyder LLC	7.9M	7.34%	+325.8K (+4.3%)	≤2021	18.8%
Shares held by quarter Peak holding8.3M (Q3'24) Change over 8 quarters−332.2K Share of the company7.340% Ingalls & Snyder LLC's full portfolio →

BlackRock, Inc.

12.4M

% of company

11.50%

Change vs last qtr

+280.7K (+2.3%)

Held since

≤2021

Ingalls & Snyder LLC

7.9M

% of company

7.34%

Change vs last qtr

+325.8K (+4.3%)

Held since

≤2021

28 more super investors behind a free account

See every manager holding Corcept Therapeutics Incorporated, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting CORT on Form N-PORT; together they hold 31.2% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
IC iShares Core S&P Small-Cap ETF iShares Trust	$500M	5.8M	5.32%	0.45%	June 30, 2026
VT Vanguard Total Stock Market Index Fund Vanguard Index Funds	$252M	2.9M	2.68%	0.01%	June 30, 2026

iShares Core S&P Small-Cap ETF

iShares Trust

Position value

$500M

% of company

5.32%

% of the fund

0.45%

As of

June 30, 2026

Vanguard Total Stock Market Index Fund

Vanguard Index Funds

Position value

$252M

% of company

2.68%

% of the fund

0.01%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding Corcept Therapeutics Incorporated 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
BG Baker G Leonard JR Insider	10.4M	9.62%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company9.620% Baker G Leonard JR's insider activity →
WJ Wilson James N Insider	10.1M	9.34%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company9.340% Wilson James N's insider activity →

Baker G Leonard JR

Insider

10.4M

% of company

9.62%

Change vs last qtr

—

Held since

—

Wilson James N

Insider

10.1M

% of company

9.34%

Change vs last qtr

—

Held since

—

10 more holders behind a free account

See every insider and 5%+ holder of Corcept Therapeutics Incorporated.

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