AMRN · Amarin Corp Plc\Uk · Options Chain

Track AMRN — free

$13.80 -0.24 (-1.71%) At close · Sep 11

Rebalance outlook locked

Market Cap

$291.50M

21.12M

Options Chain

Underlying $13.80 · at close Sep 11, 2026 Options Calculator

Pull option chains with greeks and open interest through the options chain API or MCP →

Positioning

Sep 18, 2026 · 5 days to expiry · 38 contracts · mixed daily-bar sessions · Feb 5, 2026–Sep 11, 2026; 17 unknown

Put / call OI

0.44

Call-heavy positioning

Open interest

2,158

as of Sep 10, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$14.00

$0.20 above spot

ATM implied vol

102.9%

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 Mar 19 187d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
5	5	—	—	$12.20	$14.40	$14.64		—	$0.00	$0.05	—	—	—	—
Call · $1 In the money Daily-bar session Feb 19, 2026 Quote as of 2026-09-11 19:55:01.779 UTC Last $14.64 Breakeven $15.64 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 OI effective date Sep 10, 2026 Model this call Put · $1 Daily-bar session Unknown Quote as of 2026-09-11 13:51:36.461 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$11.20	$13.40	—		—	$0.00	$0.05	—	—	—	—
Call · $2 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:01.779 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $2 Daily-bar session Unknown Quote as of 2026-09-11 13:31:02.402 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$10.20	$12.50	—		—	$0.00	$0.50	—	—	—	—
Call · $3 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:01.779 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $3 Daily-bar session Unknown Quote as of 2026-09-11 19:55:03.383 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$8.50	$11.40	—		—	$0.00	$0.50	—	—	—	—
Call · $4 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:06.090 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $4 Daily-bar session Unknown Quote as of 2026-09-11 19:55:03.383 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$7.90	$10.40	—		—	$0.00	$0.50	—	—	—	—
Call · $5 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:28.489 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $5 Daily-bar session Unknown Quote as of 2026-09-11 19:55:02.410 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$6.90	$9.40	—		$0.13	$0.00	$0.50	—	—	1	1
Call · $6 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:28.359 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $6 Daily-bar session Mar 12, 2026 Quote as of 2026-09-11 19:55:02.410 UTC Last $0.13 Breakeven $5.87 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 10, 2026 Model this put
5	5	—	—	$2.50	$5.40	$4.28		$0.09	$0.00	$0.50	—	—	10	19
Call · $10 In the money Daily-bar session Sep 2, 2026 Quote as of 2026-09-11 19:57:01.120 UTC Last $4.28 Breakeven $14.28 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 OI effective date Sep 10, 2026 Model this call Put · $10 Daily-bar session Aug 12, 2026 Quote as of 2026-09-11 19:59:09.717 UTC Last $0.09 Breakeven $9.91 Implied vol — Delta — Gamma — Theta — Vega — Open interest 19 OI effective date Sep 10, 2026 Model this put
—	—	—	—	$1.55	$4.20	—		—	$0.00	$0.50	—	—	—	—
Call · $11 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:26.582 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $11 Daily-bar session Unknown Quote as of 2026-09-11 19:56:43.234 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	124.9%	0.849	$1.00	$2.95	$4.78		$0.80	$0.00	$0.55	—	—	1	13
Call · $12 In the money Daily-bar session Feb 5, 2026 Quote as of 2026-09-11 19:55:26.972 UTC Last $4.78 Breakeven $16.78 Implied vol 124.9% Delta 0.849 ≈85% ITM Gamma 0.116 Theta -0.048 Vega 0.004 Open interest 1 OI effective date Sep 10, 2026 Model this call Put · $12 Daily-bar session Jun 18, 2026 Quote as of 2026-09-11 19:55:14.610 UTC Last $0.80 Breakeven $11.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 13 OI effective date Sep 10, 2026 Model this put
5	4	120.7%	0.69	$0.45	$2.00	$1.08		$0.11	$0.05	$0.30	-0.234	75.7%	27	543
Call · $13 In the money Daily-bar session Sep 3, 2026 Quote as of 2026-09-11 19:55:13.048 UTC Last $1.08 Breakeven $14.08 Implied vol 120.7% Delta 0.69 ≈69% ITM Gamma 0.181 Theta -0.07 Vega 0.006 Open interest 5 OI effective date Sep 10, 2026 Model this call Put · $13 Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:18.406 UTC Last $0.11 Breakeven $12.89 Implied vol 75.7% Delta -0.234 ≈23% ITM Gamma 0.251 Theta -0.037 Vega 0.005 Open interest 543 OI effective date Sep 10, 2026 Model this put
Underlying $13.80
26	1	102.9%	0.478	$0.25	$0.90	$0.25		$0.47	$0.00	$0.95	—	—	10	58
Call · $14 Daily-bar session Sep 10, 2026 Quote as of 2026-09-11 19:56:21.802 UTC Last $0.25 Breakeven $14.25 Implied vol 102.9% Delta 0.478 ≈48% ITM Gamma 0.24 Theta -0.067 Vega 0.006 Open interest 26 OI effective date Sep 10, 2026 Model this call Put · $14 In the money Daily-bar session Sep 9, 2026 Quote as of 2026-09-11 19:59:36.161 UTC Last $0.47 Breakeven $13.53 Implied vol — Delta — Gamma — Theta — Vega — Open interest 58 OI effective date Sep 10, 2026 Model this put
255	2	—	—	$0.00	$0.25	$0.23		$1.55	$0.70	$2.40	-0.694	122.1%	2	14
Call · $15 Daily-bar session Sep 8, 2026 Quote as of 2026-09-11 19:58:26.530 UTC Last $0.23 Breakeven $15.23 Implied vol — Delta — Gamma — Theta — Vega — Open interest 255 OI effective date Sep 10, 2026 Model this call Put · $15 In the money Daily-bar session Sep 8, 2026 Quote as of 2026-09-11 19:55:02.683 UTC Last $1.55 Breakeven $13.45 Implied vol 122.1% Delta -0.694 ≈69% ITM Gamma 0.178 Theta -0.068 Vega 0.006 Open interest 14 OI effective date Sep 10, 2026 Model this put
55	1	—	—	$0.00	$0.25	$0.05		$2.45	$1.65	$2.55	—	—	5	10
Call · $16 Daily-bar session Sep 3, 2026 Quote as of 2026-09-11 19:54:51.480 UTC Last $0.05 Breakeven $16.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 55 OI effective date Sep 10, 2026 Model this call Put · $16 In the money Daily-bar session Jul 7, 2026 Quote as of 2026-09-11 19:59:54.441 UTC Last $2.45 Breakeven $13.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest 10 OI effective date Sep 10, 2026 Model this put
3	1	—	—	$0.00	$2.00	$0.30		—	$2.50	$4.40	—	—	—	—
Call · $17 Daily-bar session Aug 19, 2026 Quote as of 2026-09-11 19:55:02.410 UTC Last $0.30 Breakeven $17.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 OI effective date Sep 10, 2026 Model this call Put · $17 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:02.566 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
36	5	—	—	$0.00	$0.30	$0.05		—	$3.40	$5.50	—	—	—	—
Call · $18 Daily-bar session Sep 4, 2026 Quote as of 2026-09-11 19:57:02.994 UTC Last $0.05 Breakeven $18.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 36 OI effective date Sep 10, 2026 Model this call Put · $18 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:02.566 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
39	2	—	—	$0.00	$0.50	$0.10		—	$4.40	$7.00	—	—	—	—
Call · $19 Daily-bar session Aug 26, 2026 Quote as of 2026-09-11 19:59:09.689 UTC Last $0.10 Breakeven $19.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 39 OI effective date Sep 10, 2026 Model this call Put · $19 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:02.566 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
259	5	—	—	$0.00	$0.10	$0.28		$6.80	$5.30	$6.70	—	—	12	2
Call · $20 Daily-bar session Sep 2, 2026 Quote as of 2026-09-11 13:30:01.976 UTC Last $0.28 Breakeven $20.28 Implied vol — Delta — Gamma — Theta — Vega — Open interest 259 OI effective date Sep 10, 2026 Model this call Put · $20 In the money Daily-bar session Apr 28, 2026 Quote as of 2026-09-11 19:55:01.618 UTC Last $6.80 Breakeven $13.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 10, 2026 Model this put
120	5	—	—	$0.00	$0.50	$0.05		—	$10.10	$12.10	—	—	—	—
Call · $25 Daily-bar session Aug 21, 2026 Quote as of 2026-09-11 19:59:09.689 UTC Last $0.05 Breakeven $25.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 120 OI effective date Sep 10, 2026 Model this call Put · $25 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:01.779 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
689	1	—	—	$0.00	$0.05	$0.15		—	$14.80	$16.80	—	—	—	—
Call · $30 Daily-bar session Aug 7, 2026 Quote as of 2026-09-11 13:44:23.906 UTC Last $0.15 Breakeven $30.15 Implied vol — Delta — Gamma — Theta — Vega — Open interest 689 OI effective date Sep 10, 2026 Model this call Put · $30 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:01.779 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 · Feb 5, 2026–Sep 11, 2026; 17 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 897448 CUSIP 023111404 13F (30d) 24 filings 24 filers Visit website Investor relations