Amgen (AMGN) Options Chain

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

407.44-5.64 (-1.37%)

At close: Oct 8, 4:00 PM ET · Delayed 15 min

After hours: 406.92 -0.13%

Expiration date

Expiration: Oct 9, 2026
Days to expiration: 1
Share price: $407.44
Put/call ratio (OI): 0.48
Put/call ratio (volume): 0.74
ATM implied volatility: 40.5%
Expected move: ±$8.64
Open interest (C / P): 2.32K / 1.11K

AMGN options summary

The AMGN options chain for the October 9, 2026 expiration lists 47 call and 41 put contracts, with 1 day until expiration. Open interest stands at 2,318 calls and 1,110 puts, a put/call ratio of 0.48, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $407.50 strike is 40.5%, which implies the market expects a move of about ±$8.64 (2.1%) in Amgen stock by expiration.

The most open interest sits at the $420.00 call (292 contracts) and the $400.00 put (191 contracts).

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

AMGN options chain · October 9, 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
2	—	479.7%	159.49	185.65	189.20	220.00	0.00	4.90	0.01	512.1%	1	4
8	3	433.6%	176.57	180.70	183.65	225.00	0.00	4.90	1.21	496.0%	—	4
2	8	419.4%	175.92	175.70	178.65	230.00	0.00	4.90	0.01	480.3%	1	4
1	—	135.2%	104.00	95.70	99.25	310.00	—	—	—	—	—	—
—	—	—	—	—	—	325.00	0.00	4.90	0.01	225.4%	3	4
—	—	—	—	—	—	340.00	0.00	1.80	0.08	150.2%	5	7
—	—	—	—	—	—	345.00	0.00	4.90	0.01	178.4%	1	2
—	—	—	—	—	—	350.00	0.00	4.90	0.10	166.8%	1	7
—	—	—	—	—	—	355.00	0.00	4.90	0.10	155.2%	2	10
1	—	123.3%	74.87	45.70	48.85	360.00	0.00	4.90	2.28	143.6%	1	51
—	—	—	—	—	—	362.50	0.00	4.90	0.28	137.7%	—	2
5	2	59.8%	52.02	40.70	44.25	365.00	0.00	4.90	0.05	131.9%	8	30
1	—	106.5%	48.65	38.20	41.30	367.50	0.00	4.90	0.08	126.1%	6	8
1	1	105.0%	31.05	35.70	39.00	370.00	0.00	3.60	0.10	109.4%	23	79
—	—	—	—	—	—	372.50	0.00	4.90	0.13	114.4%	2	7
121	118	61.2%	27.49	31.25	34.10	375.00	0.00	0.05	0.08	48.4%	20	52
8	22	93.6%	27.49	28.20	31.80	377.50	—	—	—	—	—	—
12	22	87.9%	25.06	25.70	29.30	380.00	0.00	2.00	0.29	73.2%	20	46
1	1	82.2%	29.13	23.20	26.80	382.50	0.00	3.60	0.16	81.3%	9	16
8	1	70.5%	16.56	20.75	23.90	385.00	0.00	1.50	0.05	58.1%	2	32
1	1	67.8%	14.17	18.25	21.60	387.50	0.00	3.60	1.04	69.7%	32	34
9	4	64.6%	17.40	15.75	19.30	390.00	0.00	0.43	0.20	41.6%	87	95
53	1	60.9%	8.60	13.30	17.00	392.50	0.00	3.65	0.96	58.1%	7	31
74	4	59.5%	16.19	10.85	14.95	395.00	0.01	0.48	0.23	33.1%	291	44
63	5	52.2%	8.53	9.20	12.40	397.50	0.25	1.78	0.34	45.0%	53	31
87	14	44.2%	6.26	6.05	9.80	400.00	0.01	3.75	0.60	57.4%	25	191
67	15	42.7%	4.80	4.10	7.95	402.50	0.21	5.00	1.07	60.2%	25	90
175	30	43.3%	2.92	2.35	6.50	405.00	0.53	3.15	3.15	35.5%	14	40
AMGN $407.44
89	22	39.7%	2.70	1.31	4.75	407.50	1.50	5.00	4.31	41.3%	12	23
118	23	51.3%	1.50	0.21	5.00	410.00	2.98	5.50	4.00	33.9%	22	46
52	223	33.3%	0.75	0.65	2.00	412.50	4.20	8.00	9.85	41.9%	11	30
141	169	50.2%	0.37	0.01	3.05	415.00	6.25	10.00	8.15	44.5%	3	33
62	1	51.1%	1.71	0.00	4.90	417.50	9.25	12.45	6.25	50.5%	2	10
292	124	27.4%	0.12	0.01	0.25	420.00	10.95	14.50	17.25	51.9%	3	35
135	4	55.9%	0.15	0.00	3.60	422.50	13.35	17.20	10.60	59.9%	3	10
80	1	57.5%	0.02	0.00	3.00	425.00	15.70	19.75	20.74	66.1%	1	2
84	50	66.6%	0.23	0.00	3.60	427.50	18.35	22.45	23.63	74.0%	15	0
110	6	80.1%	0.25	0.00	4.90	430.00	20.55	24.85	11.26	78.1%	1	0
5	2	76.7%	0.99	0.00	3.60	432.50	23.05	27.35	12.21	83.3%	—	0
50	33	48.3%	0.20	0.00	0.20	435.00	25.50	29.70	14.52	86.3%	—	0
72	1	100.4%	0.01	0.00	4.90	440.00	30.50	34.60	36.90	94.6%	2	0
31	2	109.9%	1.10	0.00	4.90	445.00	35.50	39.60	52.30	103.8%	—	0
9	5	119.0%	0.01	0.00	4.90	450.00	—	—	—	—	—	—
1	1	127.9%	2.17	0.00	4.90	455.00	—	—	—	—	—	—
13	6	136.5%	0.13	0.00	4.90	460.00	—	—	—	—	—	—
7	9	144.9%	0.02	0.00	4.90	465.00	55.50	59.45	50.36	135.1%	10	0
13	1	130.9%	0.06	0.00	2.06	475.00	—	—	—	—	—	—
5	3	168.8%	0.07	0.00	4.90	480.00	—	—	—	—	—	—
22	22	176.4%	0.02	0.00	4.90	485.00	—	—	—	—	—	—
11	3	81.3%	0.01	0.00	0.01	495.00	—	—	—	—	—	—
7	2	169.8%	0.06	0.00	2.46	500.00	—	—	—	—	—	—
8	1	166.9%	0.07	0.00	1.87	505.00	—	—	—	—	—	—
104	2	172.8%	0.06	0.00	1.86	510.00	—	—	—	—	—	—
97	5	109.4%	0.01	0.00	0.01	530.00	—	—	—	—	—	—

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 October 9, 2026 expiration, the AMGN put/call ratio based on open interest is 0.48 (1,110 puts vs 2,318 calls), and 0.74 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 October 9, 2026 is about 40.5%, an annualized estimate of how much the market expects Amgen stock to move.

How many AMGN option expiration dates are there?

AMGN has 15 listed expiration dates, from Oct 9, 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.