CRVS · Corvus Pharmaceuticals, Inc. · Options Chain

Track CRVS — free

$12.91 -0.03 (-0.23%) At close · Sep 11

Russell 2000 member Rebalance outlook locked

Market Cap

$1.09B

84.12M

Options Chain

Underlying $12.91 · at close Sep 11, 2026 Options Calculator

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Positioning

Sep 18, 2026 · 5 days to expiry · 34 contracts · mixed daily-bar sessions · Jul 21, 2026–Sep 11, 2026; 11 unknown

Put / call OI

0.57

Call-heavy positioning

Open interest

4,027

as of Sep 10, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$14.00

$1.09 above spot

ATM implied vol

38.2%

market's expected move

Open interest by strike

Calls Puts

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 5d Oct 16 33d Nov 20 68d Dec 18 96d Jan 15 124d Apr 16 215d Jan 21 495d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
1	2	—	—	$4.00	$8.40	$7.50		—	$0.00	$0.75	—	—	—	—
Call · $7 In the money Daily-bar session Jul 21, 2026 Quote as of 2026-09-11 19:55:07.619 UTC Last $7.50 Breakeven $14.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 10, 2026 Model this call Put · $7 Daily-bar session Unknown Quote as of 2026-09-11 19:59:36.354 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$3.00	$7.00	—		—	$0.00	$0.75	—	—	—	—
Call · $8 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:07.620 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $8 Daily-bar session Unknown Quote as of 2026-09-11 19:59:35.836 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$2.10	$6.50	—		$0.15	$0.00	$0.75	—	—	60	60
Call · $9 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:01.951 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $9 Daily-bar session Aug 6, 2026 Quote as of 2026-09-11 19:59:35.239 UTC Last $0.15 Breakeven $8.85 Implied vol — Delta — Gamma — Theta — Vega — Open interest 60 OI effective date Sep 10, 2026 Model this put
—	—	—	—	$1.25	$5.50	—		$0.45	$0.00	$0.20	—	—	10	80
Call · $10 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:52.080 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $10 Daily-bar session Jul 28, 2026 Quote as of 2026-09-11 14:02:12.652 UTC Last $0.45 Breakeven $9.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest 80 OI effective date Sep 10, 2026 Model this put
1	1	—	—	$0.10	$4.90	$4.10		$0.07	$0.00	$0.20	—	—	10	102
Call · $11 In the money Daily-bar session Aug 27, 2026 Quote as of 2026-09-11 19:59:31.986 UTC Last $4.10 Breakeven $15.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 10, 2026 Model this call Put · $11 Daily-bar session Aug 28, 2026 Quote as of 2026-09-11 19:58:30.144 UTC Last $0.07 Breakeven $10.93 Implied vol — Delta — Gamma — Theta — Vega — Open interest 102 OI effective date Sep 10, 2026 Model this put
11	10	120.3%	0.724	$0.50	$2.00	$3.00		$0.05	$0.00	$0.60	—	—	7	41
Call · $12 In the money Daily-bar session Sep 3, 2026 Quote as of 2026-09-11 19:59:25.570 UTC Last $3.00 Breakeven $15.00 Implied vol 120.3% Delta 0.724 ≈72% ITM Gamma 0.184 Theta -0.062 Vega 0.005 Open interest 11 OI effective date Sep 10, 2026 Model this call Put · $12 Daily-bar session Sep 8, 2026 Quote as of 2026-09-11 19:55:14.142 UTC Last $0.05 Breakeven $11.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 41 OI effective date Sep 10, 2026 Model this put
Underlying $12.91
10	1	—	—	$0.00	$1.40	$0.60		$0.50	$0.05	$0.50	-0.548	38.2%	60	434
Call · $13 Daily-bar session Sep 10, 2026 Quote as of 2026-09-11 19:59:33.232 UTC Last $0.60 Breakeven $13.60 Implied vol — Delta — Gamma — Theta — Vega — Open interest 10 OI effective date Sep 10, 2026 Model this call Put · $13 In the money Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:20.294 UTC Last $0.50 Breakeven $12.50 Implied vol 38.2% Delta -0.548 ≈55% ITM Gamma 0.686 Theta -0.022 Vega 0.006 Open interest 434 OI effective date Sep 10, 2026 Model this put
632	108	—	—	$0.00	$0.20	$0.12		$1.16	$0.00	$2.85	—	—	6	527
Call · $14 Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:31.688 UTC Last $0.12 Breakeven $14.12 Implied vol — Delta — Gamma — Theta — Vega — Open interest 632 OI effective date Sep 10, 2026 Model this call Put · $14 In the money Daily-bar session Sep 10, 2026 Quote as of 2026-09-11 19:59:33.918 UTC Last $1.16 Breakeven $12.84 Implied vol — Delta — Gamma — Theta — Vega — Open interest 527 OI effective date Sep 10, 2026 Model this put
316	1	—	—	$0.00	$0.05	$0.05		$1.87	$1.80	$2.55	-0.876	105.1%	4	122
Call · $15 Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 15:09:57.728 UTC Last $0.05 Breakeven $15.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 316 OI effective date Sep 10, 2026 Model this call Put · $15 In the money Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:40.845 UTC Last $1.87 Breakeven $13.13 Implied vol 105.1% Delta -0.876 ≈88% ITM Gamma 0.129 Theta -0.031 Vega 0.003 Open interest 122 OI effective date Sep 10, 2026 Model this put
1.1k	1	—	—	$0.00	$0.50	$0.55		$3.07	$1.30	$4.90	-0.967	96.6%	4	92
Call · $16 Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:32.037 UTC Last $0.55 Breakeven $16.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1.1k OI effective date Sep 10, 2026 Model this call Put · $16 In the money Daily-bar session Sep 9, 2026 Quote as of 2026-09-11 19:56:38.013 UTC Last $3.07 Breakeven $12.93 Implied vol 96.6% Delta -0.967 ≈97% ITM Gamma 0.051 Theta -0.009 Vega 0.001 Open interest 92 OI effective date Sep 10, 2026 Model this put
51	2	—	—	$0.00	$0.10	$0.05		—	$1.85	$6.00	—	—	—	—
Call · $17 Daily-bar session Sep 9, 2026 Quote as of 2026-09-11 19:59:31.374 UTC Last $0.05 Breakeven $17.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 51 OI effective date Sep 10, 2026 Model this call Put · $17 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:10.394 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
46	15	—	—	$0.00	$0.65	$0.05		$4.50	$2.50	$6.60	—	—	1	—
Call · $18 Daily-bar session Sep 8, 2026 Quote as of 2026-09-11 19:55:54.939 UTC Last $0.05 Breakeven $18.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 46 OI effective date Sep 10, 2026 Model this call Put · $18 In the money Daily-bar session Aug 4, 2026 Quote as of 2026-09-11 19:55:07.620 UTC Last $4.50 Breakeven $13.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
16	3	—	—	$0.00	$0.75	$0.10		—	$3.50	$8.00	—	—	—	—
Call · $19 Daily-bar session Aug 24, 2026 Quote as of 2026-09-11 19:59:36.440 UTC Last $0.10 Breakeven $19.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 16 OI effective date Sep 10, 2026 Model this call Put · $19 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:07.619 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
80	1	—	—	$0.00	$0.95	$0.15		—	$4.50	$9.00	—	—	—	—
Call · $20 Daily-bar session Aug 19, 2026 Quote as of 2026-09-11 19:59:36.944 UTC Last $0.15 Breakeven $20.15 Implied vol — Delta — Gamma — Theta — Vega — Open interest 80 OI effective date Sep 10, 2026 Model this call Put · $20 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:02.931 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
43	6	—	—	$0.00	$0.05	$0.05		$7.20	$5.50	$10.00	—	—	1	—
Call · $21 Daily-bar session Aug 31, 2026 Quote as of 2026-09-11 13:59:55.028 UTC Last $0.05 Breakeven $21.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 43 OI effective date Sep 10, 2026 Model this call Put · $21 In the money Daily-bar session Aug 4, 2026 Quote as of 2026-09-11 19:55:04.023 UTC Last $7.20 Breakeven $13.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.75	—		—	$6.50	$11.00	—	—	—	—
Call · $22 Daily-bar session Unknown Quote as of 2026-09-11 19:59:37.916 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $22 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:04.023 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
301	1	—	—	$0.00	$0.05	$0.05		—	$7.50	$12.00	—	—	—	—
Call · $23 Daily-bar session Sep 1, 2026 Quote as of 2026-09-11 19:58:30.284 UTC Last $0.05 Breakeven $23.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 301 OI effective date Sep 10, 2026 Model this call Put · $23 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:04.023 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put

About this data

Each contract's last price, day range and volume belong to the daily-bar session shown in its details; unknown means the source omitted that timestamp. Open interest has its own effective date shown separately; implied volatility and greeks are model values computed when fetched. This chain has mixed daily-bar sessions · Jul 21, 2026–Sep 11, 2026; 11 unknown. Positioning totals are shown only when every returned open-interest value has the same known effective date. Bid and ask are real-time consolidated OPRA readings.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 1626971 CUSIP 221015100 13F (30d) 61 filings 61 filers Visit website Investor relations