Corcept Therapeutics (CORT) Options Chain

NASDAQ: CORTHealth CareBiotechnology: Pharmaceutical PreparationsUSD

121.19+2.65 (+2.24%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

Expiration date

Expiration: Jan 15, 2027
Days to expiration: 96
Share price: $121.19
Put/call ratio (OI): 0.80
Put/call ratio (volume): 2.76
ATM implied volatility: 63.1%
Expected move: ±$39.25
Open interest (C / P): 11.23K / 9.01K

CORT options summary

The CORT options chain for the January 15, 2027 expiration lists 49 call and 46 put contracts, with 96 days until expiration. Open interest stands at 11,235 calls and 9,011 puts, a put/call ratio of 0.80, which is fairly balanced between calls and puts. At-the-money implied volatility near the $120.00 strike is 63.1%, which implies the market expects a move of about ±$39.25 (32.4%) in Corcept Therapeutics stock by expiration.

The most open interest sits at the $140.00 call (4.44K contracts) and the $95.00 put (5.12K contracts).

Summary generated from market data by MetaCap's automated system. Methodology

CORT options chain · January 15, 2027

CORT calls and puts by strike price. Shaded cells are in the money.
Calls							Puts
OI	Vol	IV	Last	Bid	Ask	Strike	Bid	Ask	Last	IV	Vol	OI
—	—	—	—	—	—	17.50	0.05	4.10	1.00	271.7%	—	11
20	2	148.2%	93.45	99.30	103.30	20.00	0.00	1.00	0.10	185.7%	10	61
287	2	106.3%	92.10	96.10	100.30	23.00	0.65	4.70	2.70	248.1%	13	14
15	1	100.0%	91.30	94.10	98.30	25.00	0.00	0.35	0.20	138.3%	2	15
2	8	—	17.00	9.70	13.50	28.00	0.00	2.15	0.10	175.2%	1	1
89	1	204.8%	61.00	91.60	95.80	30.00	0.00	2.30	0.48	169.6%	10	10
4	1	194.4%	55.00	88.80	92.90	33.00	0.10	2.50	1.65	162.8%	10	7
265	100	112.4%	83.00	84.30	88.50	35.00	0.00	2.15	0.15	149.5%	2	10
4	1	107.6%	87.00	82.30	86.50	37.00	0.00	5.00	3.10	175.3%	—	1
58	7	112.0%	74.51	79.60	83.60	40.00	0.00	2.80	1.41	142.5%	1	3
44	20	—	39.16	54.10	58.40	42.00	0.00	3.10	1.97	140.0%	2	2
20	1	102.9%	79.01	74.60	78.70	45.00	0.00	2.45	1.89	124.8%	5	18
1	1	—	31.72	43.20	46.80	47.00	0.00	2.50	2.10	120.4%	5	6
254	3	94.6%	69.00	69.60	73.80	50.00	0.00	2.65	2.10	114.9%	1	7
2	1	92.9%	60.07	67.20	71.40	52.50	0.00	0.00	1.10	25.0%	1	0
67	1	90.9%	67.20	64.90	68.90	55.00	0.35	1.65	1.05	97.6%	40	47
1	—	—	28.20	34.90	38.50	57.50	0.00	1.00	0.75	80.8%	—	9
38	11	90.2%	52.30	60.40	64.20	60.00	0.00	3.40	3.80	99.9%	2	17
0	2	—	58.35	0.00	0.00	62.50	0.00	0.00	1.75	25.0%	—	0
48	2	85.3%	52.39	55.60	59.50	65.00	0.00	1.55	1.60	75.2%	1	197
106	1	83.1%	49.60	53.20	57.20	67.50	0.00	0.00	2.95	25.0%	3	0
42	16	—	54.31	43.60	47.50	70.00	5.70	9.00	12.03	133.2%	1	222
4	1	81.3%	44.10	48.80	52.70	72.50	0.10	2.00	2.70	68.3%	1	7
252	1	80.2%	50.00	46.60	50.50	75.00	0.20	2.00	4.00	65.3%	700	844
0	1	—	41.37	0.00	0.00	77.50	0.00	0.00	5.10	25.0%	1	0
1,003	2	77.6%	41.10	42.20	46.20	80.00	0.65	2.90	4.70	65.9%	14	406
160	2	76.5%	35.60	40.10	44.10	82.50	1.00	3.40	5.10	66.2%	4	12
0	1	—	44.06	0.00	0.00	85.00	1.55	3.80	4.20	66.4%	7	176
3	1	104.5%	19.90	41.00	44.60	87.50	1.60	4.20	4.50	64.2%	5	15
27	3	73.7%	35.10	34.10	38.00	90.00	0.00	0.00	6.20	12.5%	1	0
0	1	—	36.00	0.00	0.00	92.50	3.30	5.80	5.50	67.3%	1	21
0	1	—	28.25	0.00	0.00	95.00	3.40	6.40	5.50	65.2%	2	5,115
20	—	99.6%	16.10	34.20	37.60	97.50	4.80	6.50	6.00	65.2%	5	14
162	1	72.1%	27.20	27.20	30.80	100.00	4.80	7.60	6.40	63.7%	43	1,007
37	4	69.1%	22.90	23.50	27.20	105.00	6.50	9.90	8.00	64.5%	92	46
112	1	67.8%	20.00	20.50	24.00	110.00	9.30	12.00	9.90	66.0%	27	377
61	1	68.4%	17.40	18.00	21.60	115.00	10.50	14.20	14.30	63.1%	2	54
373	50	65.2%	17.20	15.80	17.60	120.00	13.00	16.00	18.22	61.1%	4	106
CORT $121.19
218	5	66.4%	15.70	13.00	16.80	125.00	16.50	19.50	17.90	63.6%	15	44
271	1	65.7%	12.36	11.00	14.70	130.00	19.40	22.30	20.60	62.5%	11	30
62	10	65.0%	9.50	9.60	12.40	135.00	22.60	25.00	26.15	60.9%	5	13
4,439	2	64.4%	8.80	7.50	11.30	140.00	0.00	0.00	36.60	—	—	0
366	83	63.5%	7.00	6.00	9.80	145.00	0.00	0.00	37.30	—	1	0
405	1	65.6%	6.01	6.00	8.50	150.00	32.50	36.20	38.00	57.8%	1	53
1,061	1	62.9%	6.11	3.90	7.50	155.00	36.10	40.20	45.81	56.2%	22	12
70	1	63.1%	4.50	3.10	6.70	160.00	—	—	—	—	—	—
713	2	64.0%	4.60	2.60	6.10	165.00	—	—	—	—	—	—
30	21	63.6%	2.60	1.80	5.50	170.00	—	—	—	—	—	—
7	1	59.5%	6.10	1.50	3.50	175.00	—	—	—	—	—	—
12	9	65.1%	2.70	1.75	4.00	180.00	58.20	62.30	66.25	54.1%	2	1

In-the-money callsIn-the-money puts. IV = implied volatility, OI = open interest (contracts). Each contract covers 100 shares. Quotes delayed at least 15 minutes.

Frequently asked questions

What is the CORT put/call ratio?

For the January 15, 2027 expiration, the CORT put/call ratio based on open interest is 0.80 (9,011 puts vs 11,235 calls), and 2.76 based on today's volume. A ratio above 1 means more puts than calls.

What is CORT's implied volatility?

At-the-money implied volatility for CORT options expiring January 15, 2027 is about 63.1%, an annualized estimate of how much the market expects Corcept Therapeutics stock to move.

How many CORT option expiration dates are there?

CORT has 6 listed expiration dates, from Oct 16, 2026 to Jan 21, 2028.

What does "in the money" mean?

A call is in the money when the strike price is below the current share price; a put is in the money when the strike is above it. In-the-money contracts have intrinsic value and are shaded in the table.