Amgen (AMGN) Options Chain

NASDAQ: AMGNHealth CareBiotechnology: Biological Products (No Diagnostic Substances)USD

414.87+7.43 (+1.82%)

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

Expiration date

Expiration: Nov 20, 2026
Days to expiration: 40
Share price: $414.87
Put/call ratio (OI): 0.91
Put/call ratio (volume): 1.56
ATM implied volatility: 33.4%
Expected move: ±$45.89
Open interest (C / P): 9.42K / 8.62K

AMGN options summary

The AMGN options chain for the November 20, 2026 expiration lists 52 call and 46 put contracts, with 40 days until expiration. Open interest stands at 9,416 calls and 8,615 puts, a put/call ratio of 0.91, which is fairly balanced between calls and puts. At-the-money implied volatility near the $415.00 strike is 33.4%, which implies the market expects a move of about ±$45.89 (11.1%) in Amgen stock by expiration.

The most open interest sits at the $420.00 call (1.51K contracts) and the $350.00 put (3.14K contracts).

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

AMGN options chain · November 20, 2026

AMGN 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
—	—	—	—	—	—	210.00	0.00	3.40	0.15	114.5%	5	18
—	—	—	—	—	—	230.00	0.00	3.40	1.80	101.0%	1	1
—	—	—	—	—	—	250.00	0.00	1.80	0.38	78.9%	2	6
1	—	76.6%	181.55	158.85	162.75	255.00	—	—	—	—	—	—
—	—	—	—	—	—	260.00	0.00	3.25	0.29	81.9%	—	2
—	—	—	—	—	—	265.00	0.00	3.20	0.41	78.8%	1	11
—	—	—	—	—	—	270.00	0.00	1.30	0.44	64.8%	—	5
—	—	—	—	—	—	275.00	0.00	2.61	0.45	70.4%	—	2
—	—	—	—	—	—	280.00	0.00	3.40	0.57	71.4%	2	1
2	—	63.4%	138.70	129.00	133.00	285.00	0.00	1.66	0.53	60.0%	1	1
—	—	—	—	—	—	290.00	0.00	3.45	0.90	66.2%	2	4
—	—	—	—	—	—	295.00	0.00	1.43	0.48	53.9%	—	2
0	8	58.2%	109.98	114.10	118.40	300.00	0.02	1.59	0.38	52.6%	1	30
—	—	—	—	—	—	305.00	0.00	0.92	0.35	51.6%	4	39
0	—	—	126.33	0.00	0.00	310.00	0.02	1.38	0.35	53.3%	54	69
—	—	—	—	—	—	315.00	0.08	1.04	0.43	48.1%	31	42
0	1	60.4%	88.00	94.35	98.35	320.00	0.12	0.99	0.53	45.4%	68	41
1	—	58.1%	62.55	89.90	93.45	325.00	0.06	1.54	0.84	47.2%	1	15
1	1	55.8%	55.85	85.05	88.55	330.00	0.16	1.40	0.60	43.9%	9	30
—	—	—	—	—	—	335.00	0.05	1.74	1.17	43.6%	5	43
8	2	50.9%	51.15	75.70	78.70	340.00	0.11	2.06	1.17	43.0%	21	34
25	25	49.6%	42.95	71.00	74.10	345.00	0.08	2.20	1.47	41.2%	16	18
29	5	46.8%	52.30	66.30	69.10	350.00	0.09	3.20	1.96	43.0%	1	3,136
5	1	46.0%	38.15	61.25	64.70	355.00	0.80	3.20	1.84	40.3%	4	75
9	1	44.1%	60.00	56.95	60.00	360.00	1.95	2.30	2.24	34.2%	6	1,156
19	11	43.4%	51.17	52.10	55.75	365.00	2.51	3.75	2.76	36.9%	13	60
161	1	42.2%	45.67	47.75	51.40	370.00	3.10	4.40	3.35	36.2%	5	152
17	2	40.6%	35.50	43.75	47.00	375.00	3.85	4.55	3.92	33.8%	13	163
27	1	39.8%	37.57	39.40	43.00	380.00	4.75	5.70	4.92	34.0%	46	1,008
188	5	38.8%	36.60	34.95	39.00	385.00	5.85	7.45	5.88	35.0%	21	162
98	1	38.1%	31.70	31.70	35.30	390.00	7.15	8.90	7.31	34.9%	3	137
36	1	37.5%	24.15	28.35	31.75	395.00	8.65	10.20	9.27	34.1%	1	160
1,085	3	37.1%	25.90	24.95	28.50	400.00	10.40	11.30	10.39	32.6%	15	264
68	4	35.9%	21.35	21.20	25.00	405.00	12.35	14.55	12.02	34.8%	2	233
286	8	34.3%	21.00	18.00	21.45	410.00	14.55	15.80	17.25	32.9%	1	1,106
AMGN $414.87
177	4	33.1%	17.15	15.95	18.30	415.00	15.60	18.75	24.50	33.7%	8	119
1,510	4	35.3%	14.45	13.10	17.25	420.00	18.00	20.55	26.70	32.0%	9	70
1,245	2	35.2%	10.55	10.60	15.10	425.00	20.70	23.70	30.85	32.4%	2	51
578	3	34.6%	11.00	9.30	12.90	430.00	23.85	27.75	35.06	34.1%	1	56
272	1	34.1%	7.40	7.90	10.95	435.00	27.10	30.45	36.25	32.9%	1	37
457	6	34.1%	7.60	6.75	9.45	440.00	30.70	34.55	39.23	34.1%	2	35
197	17	33.8%	5.90	6.20	7.95	445.00	34.70	38.25	27.25	34.2%	1	13
818	5	32.0%	5.70	5.10	6.00	450.00	38.40	42.30	31.30	34.7%	4	5
459	1	34.1%	4.64	4.15	5.90	455.00	—	—	—	—	—	—
386	20	32.3%	3.90	3.40	4.30	460.00	—	—	—	—	—	—
267	1	33.5%	3.25	2.80	4.00	465.00	0.00	0.00	45.65	—	—	0
205	11	33.1%	2.51	2.30	3.20	470.00	55.55	59.60	71.85	36.9%	—	2
69	1	34.6%	1.80	1.40	3.10	475.00	60.35	64.50	65.94	38.6%	1	1
52	2	36.0%	1.55	0.19	2.95	480.00	—	—	—	—	—	—
37	2	36.1%	0.88	0.29	2.51	485.00	—	—	—	—	—	—
36	2	39.0%	1.07	0.12	2.83	490.00	—	—	—	—	—	—
47	8	37.1%	0.61	0.05	1.97	495.00	—	—	—	—	—	—
352	10	36.3%	0.40	0.15	1.50	500.00	84.00	88.15	103.00	43.0%	2	0
10	16	39.8%	0.84	0.00	1.90	505.00	—	—	—	—	—	—
5	3	38.5%	1.40	0.09	1.37	510.00	—	—	—	—	—	—
11	2	39.4%	6.20	0.00	1.30	515.00	—	—	—	—	—	—
85	8	34.6%	0.42	0.25	0.53	520.00	—	—	—	—	—	—
3	4	42.6%	0.36	0.00	1.38	525.00	—	—	—	—	—	—
9	1	44.8%	0.23	0.00	1.51	530.00	—	—	—	—	—	—
30	25	55.7%	0.33	0.00	3.50	535.00	—	—	—	—	—	—
15	2	57.2%	0.27	0.00	3.50	540.00	—	—	—	—	—	—
1	—	49.5%	0.26	0.00	1.65	545.00	—	—	—	—	—	—
5	4	51.3%	0.15	0.02	3.45	550.00	—	—	—	—	—	—
11	1	56.4%	0.11	0.00	2.18	560.00	—	—	—	—	—	—
1	—	54.8%	0.09	0.00	1.70	565.00	—	—	—	—	—	—

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 AMGN put/call ratio?

For the November 20, 2026 expiration, the AMGN put/call ratio based on open interest is 0.91 (8,615 puts vs 9,416 calls), and 1.56 based on today's volume. A ratio above 1 means more puts than calls.

What is AMGN's implied volatility?

At-the-money implied volatility for AMGN options expiring November 20, 2026 is about 33.4%, an annualized estimate of how much the market expects Amgen stock to move.

How many AMGN option expiration dates are there?

AMGN has 14 listed expiration dates, from Oct 16, 2026 to Jan 19, 2029.

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.