Insider buying last 90 days
No open-market insider purchases were filed for CORT in the last 90 days.
From Form 4 filings, dated to when each was filed.
Sep 28 close
This week's news for Corcept centers on regulatory and leadership developments alongside routine insider activity. The CHMP recommended approval of relacorilant for platinum-resistant ovarian cancer in the EU, with an EC decision expected in Q4 2026, and a related CHMP opinion backs Lifyorli combined with nab-paclitaxel for the same indication. Separately, the company announced a leadership transition in its Endocrinology division, with Justin Gunn succeeding Sean Maduck as President effective October 1, while Maduck continues as a senior commercial adviser. An oncology division president also sold $29,842 in stock under a pre-arranged 10b5-1 plan.
CORT closed at $115.63, down 0.4%, sitting above both its 50-day average of $111.29 and its 200-day average of $69.36, with the shorter average above the longer one. The GekkoIndex reads 53.7, placing the stock in the Neutral zone, down 2.3 over five days. Price sits 13.7% above the Gekko Fair Value of $101.68.
Corcept's next earnings report is scheduled for 4 November 2026, after the close, 36 days away and outside a typical 20-trading-day holding window. The prior quarter saw a 25.6% reaction following an EPS beat. No insider, Congress or unusual options activity appears in the respective windows. Seasonally, the next 20 trading days have averaged -1.6% over five years, rising in three of them, a pattern worth noting alongside the current gap to fair value.
Written by AI and checked automatically against the figures on this page. Generated Sep 29, 2026 from the data above.
Corcept Therapeutics scores 2 supportive, 2 mixed and 1 headwind across the 5 checklist items with data.
Six things swing traders check before a 20-day hold, read from the latest data.
2 supportive2 mixed1 headwind
Above 50 and 200-day
Close $115.63 is above the 50-day ($111.29) and 200-day ($69.36) averages, and the 50-day is above the 200-day.
See the chart53.7, Neutral
Reading 53.7 is in the Neutral zone.
See the GekkoIndex13.7% above
Price is 13.7% above Gekko Fair Value (more than 5% above).
See fair valueNo data
No insider, Congress or unusual options activity in the window.
See smart moneyReports in 36 days
Next report Nov 4, 2026, 36 days away — outside a typical 20-trading-day hold.
See earnings−1.6% on average
From this point in the calendar, the next 20 trading days averaged −1.6% over 5 years, rising in 3 of them.
See seasonalityA description of current data, not a recommendation. How this page works
Corcept Therapeutics closed at $115.63 on Sep 28, 2026, +39.8% over the past year, inside a 52-week range of $28.66 to $126.38.
Use the left and right arrow keys to read daily values.
Put CORT on a Gekko watchlist and see its GekkoIndex, Gekko Fair Value and smart money signals update on the chart as they change.
Corcept Therapeutics focuses on treatments for patients dealing with serious hormonal, cancer-related, and mental health conditions, marketing its products within the United States. Its main approved treatment is Korlym, a mifepristone tablet taken once each day, used to address elevated blood sugar linked to excess cortisol in adults facing endogenous Cushing's syndrome, especially those managing type 2 diabetes or impaired glucose tolerance who are not candidates for surgery or have not benefited from it.
Alongside this marketed treatment, Corcept continues research into new therapies. One candidate, relacorilant, is being tested as a standalone option for Cushing's syndrome and also paired with nab-paclitaxel, a combination that has finished Phase II study for ovarian cancer that has spread and is under review for other illnesses tied to elevated cortisol levels. Separate efforts target selective cortisol modulators meant for prostate cancer that resists standard hormone therapy and for weight gain linked to antipsychotic drugs, together with laboratory research into a gene expression assay tied to FKBP5.
Corcept Therapeutics shares trade on the NASDAQ under the ticker CORT.
Corcept Therapeutics’s GekkoIndex — Gekko’s 0 to 100 smart money score — reads 53.7, in the Neutral zone, down 2.3 points over five sessions.
Down 2.3 points over five sessions.
Reading for Sep 28, 2026
| Zone | Readings | 5 days | 20 days | ||
|---|---|---|---|---|---|
| Buying | 20 | +0.4% | +7.8% | ||
| Accumulation | 166 | +2.1% | +11.7% | ||
| Neutral (current zone) | 407 | +2.0% | +5.6% | ||
| Distribution | 75 | −0.3% | +3.9% | ||
| Selling | 4 | Too few readings yet | |||
Average CORT share-price change over the trading days after each daily reading in its GekkoIndex history. Across every stock Gekko tracks, Neutral readings averaged +1.1% over 20 days. Past behaviour doesn’t guarantee future results.
Neutral zone: No clear directional signal. About the five zones →
Corcept Therapeutics trades 13.7% above Gekko Fair Value of $101.68, so the shares are overvalued on Gekko’s estimate.
Gekko’s own estimate of what Corcept Therapeutics shares are worth, recalculated every trading day.
$101.68
Gekko Fair Value, Sep 26, 2026
13.7% Overvalued
No open-market insider purchases were filed for Corcept Therapeutics, and no Congress trades were disclosed, in the last 90 days.
Plus buybacks, unusual options and fund positions, each dated to when it became public.
No open-market insider purchases were filed for CORT in the last 90 days.
From Form 4 filings, dated to when each was filed.
No trades in CORT were disclosed by members of Congress in the last 90 days.
From congressional disclosures, which report amounts as ranges.
Corcept Therapeutics has been buying back its own shares.
From company filings.
Corcept Therapeutics reports on Nov 4, 2026, after the close (36 days away), and beat the EPS estimate in 4 of its last 8 reports.
Nov 4, 2026
Expected after the close, 36 days away
| Reported | EPS | Revenue | Move |
|---|---|---|---|
| Jul 29, 2026 | $0.36 est −$0.04 | $256.1M est $221.1M | +25.6% |
| Apr 30, 2026 | −$0.30 est −$0.14 | $164.9M est $185.3M | +10.4% |
| Feb 24, 2026 | $0.20 est $0.25 | $202.1M est $254.9M | +2.5% |
| Nov 4, 2025 | $0.16 est $0.18 | $207.6M est $255.3M | +3.3% |
| Jul 31, 2025 | $0.29 est $0.19 | $194.4M est $244.6M | −1.3% |
| May 5, 2025 | $0.17 est $0.14 | $157.2M est $216.7M | −2.8% |
| Feb 26, 2025 | $0.26 est $0.42 | $181.9M est $200.1M | −2.3% |
| Oct 30, 2024 | $0.41 est $0.28 | $182.5M est $198.0M | +1.6% |
“Move” is the close of the first session after the report compared with the close of the last session before it, so it reads the same whether the company reported before the open or after the close.
Analysts’ average 12-month price target for Corcept Therapeutics is $141.00, +21.9% from the last close, from 5 firms rating the stock in the last 90 days.
Each firm’s latest rating in the last 90 days: 5 firms.
| Date | Firm | Target | vs price |
|---|---|---|---|
| Sep 18 | H.C. Wainwright | $165 | +42.7% |
| Aug 21 | Piper Sandler | $165 | +42.7% |
| Aug 18 | Truist Financial | $164 | +41.8% |
| Aug 13 | Canaccord Genuity | $161 | +39.2% |
| Jul 30 | Piper Sandler | $165 | +42.7% |
Gekko doesn’t publish price predictions. These are analyst targets and historical base rates, which don’t guarantee future results.
Over the next 20 trading days from Sep 29, Corcept Therapeutics averaged −1.6% across the last 5 years, rising in 3 of them.
| Window | Average | Years higher |
|---|---|---|
| Next 5 trading days | +2.1% | 3 of 5 |
| Next 10 trading days | +1.0% | 4 of 5 |
| Next 15 trading days | +3.3% | 3 of 5 |
| Next 20 trading days | −1.6% | 3 of 5 |
| Next 30 trading days | +6.2% | 3 of 5 |
For scale, CORT’s typical 20-trading-day move in either direction is about 9.9%.
Corcept Therapeutics’s market cap is $12.50B, with a P/E ratio of 252.2 and revenue of $830.8M over the last twelve months.
Coverage of Corcept Therapeutics this week reads positive: 4 positive, 2 neutral and 0 negative headlines.
Corcept Therapeutics’s 6 largest industry peers by market value, with today’s move, GekkoIndex zone and gap to Gekko Fair Value.
| Stock | GekkoIndex zone | vs Fair Value |
|---|---|---|
| LLYEli Lilly | Neutral | 17.9% above |
| JNJJohnson & Johnson | Neutral | 0.5% above |
| ABBVAbbVie | Neutral | 23.3% above |
| MRKMerck | Neutral | 4.2% below |
| AZNAstraZeneca | Neutral | 39.9% below |
| PFEPfizer | Neutral | 4.0% below |
A peer links to its own page where one exists.
Corcept Therapeutics’s market cap is $12.50B at the Sep 28, 2026 close of $115.63, with 108.1M shares outstanding. The shares trade on a P/E ratio of 252.2.
The consensus analyst 12-month price target for Corcept Therapeutics is $141.00, +21.9% from the last close. Of the 5 firms that rated the stock in the last 90 days, 4 rate it a buy, 0 a hold and 1 a sell. Gekko doesn’t publish price predictions of its own.
On Gekko’s estimate Corcept Therapeutics is overvalued: the Sep 28, 2026 close of $115.63 is 13.7% above Gekko Fair Value of $101.68. Gekko Fair Value is recalculated every trading day, and a gap inside 5% either way counts as about fair value.
Corcept Therapeutics is expected to report on Nov 4, 2026, after the market closes (36 days away). Analysts expect earnings of $0.81 per share on revenue of $323.9M. Corcept Therapeutics beat the earnings estimate in 4 of its last 8 reports, moving 6.2% on average across the report.
Corcept Therapeutics’s 52-week high is $126.38 and its 52-week low is $28.66; it closed at $115.63 on Sep 28, 2026, +39.8% over the past year.
Gekko describes the data; it does not make buy or sell recommendations. On the swing-trade checklist, 2 of the 5 items with data read as supportive (trend and earnings risk), 2 as mixed (gekkoindex and seasonality) and 1 as a headwind (fair value). The checklist is a description of current data, not a recommendation.
During US trading hours the price at the top of the page is a delayed quote, refreshed every 15 minutes; everything else is rebuilt after each US market close. The GekkoIndex, Gekko Fair Value and the checklist are Gekko’s own, and the Gekko Brief is written by AI from this page’s data and checked against it before it is published. How Gekko’s data works →
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