Argan (AGX) Options Chain

NYSE: AGXConsumer DiscretionaryEngineering & ConstructionUSD

392.61-6.05 (-1.52%)

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

After hours: 392.61 0.00%

Expiration date

Expiration: Oct 16, 2026
Days to expiration: 7
Share price: $392.61
Put/call ratio (OI): 0.64
Put/call ratio (volume): 0.85
ATM implied volatility: 56.8%
Expected move: ±$30.91
Open interest (C / P): 3.68K / 2.35K

AGX options summary

The AGX options chain for the October 16, 2026 expiration lists 76 call and 61 put contracts, with 7 days until expiration. Open interest stands at 3,680 calls and 2,353 puts, a put/call ratio of 0.64, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $390.00 strike is 56.8%, which implies the market expects a move of about ±$30.91 (7.9%) in Argan stock by expiration.

The most open interest sits at the $1,140.00 call (509 contracts) and the $330.00 put (617 contracts).

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

AGX options chain · October 16, 2026

AGX 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	1	189.8%	205.00	165.20	181.20	220.00	0.00	4.90	1.37	244.7%	2	27
2	1	2644.3%	267.90	369.20	386.00	230.00	0.00	0.30	0.10	147.1%	2	12
2	1	2358.0%	260.00	359.90	376.00	240.00	0.00	4.90	1.51	213.1%	1	16
2	—	152.2%	142.57	135.30	151.10	250.00	0.00	4.90	0.28	198.2%	11	130
0	6	—	326.48	0.00	0.00	260.00	0.00	4.90	0.05	183.8%	1	87
0	—	—	215.90	0.00	0.00	270.00	0.00	4.90	0.65	169.9%	1	11
2	1	118.2%	98.00	105.30	121.10	280.00	0.00	4.90	0.05	156.4%	3	31
1	—	129.8%	92.00	99.20	109.20	290.00	0.00	4.90	0.10	143.2%	2	33
1	1	1669.4%	324.00	310.40	326.70	300.00	0.00	4.90	0.35	130.3%	3	80
3	3	130.4%	61.71	81.20	91.20	310.00	0.05	1.00	0.30	85.3%	2	46
2	2	116.2%	76.20	71.10	81.10	320.00	0.15	1.30	0.62	80.1%	1	71
—	—	—	—	—	—	330.00	0.10	1.25	0.84	69.1%	1	617
4	2	94.2%	58.32	51.60	61.60	340.00	0.00	1.85	1.00	63.3%	2	62
28	33	62.7%	70.00	40.00	48.80	350.00	0.85	2.15	1.50	59.8%	4	144
39	1	79.3%	28.90	33.50	43.50	360.00	1.15	3.40	1.75	55.2%	1	71
23	1	54.8%	27.65	24.10	29.50	370.00	3.20	5.00	3.40	54.3%	14	29
40	12	56.7%	21.52	16.90	23.50	380.00	5.90	7.70	6.50	52.9%	28	71
61	5	57.6%	22.20	12.50	16.80	390.00	7.00	11.70	11.60	56.1%	1	23
AGX $392.61
166	4	60.0%	9.40	8.40	12.90	400.00	15.10	18.80	14.75	55.2%	2	101
265	5	57.5%	6.24	5.20	8.10	410.00	19.90	27.00	14.50	54.6%	1	26
170	8	55.9%	4.50	2.75	5.10	420.00	25.90	35.00	29.55	50.6%	2	62
64	30	57.9%	2.75	1.60	3.60	430.00	31.70	41.60	24.30	68.5%	1	272
87	2	71.6%	3.50	0.85	5.50	440.00	43.50	53.10	31.62	51.1%	75	70
406	1	66.1%	1.83	0.05	3.00	450.00	50.10	60.10	42.60	77.1%	1	14
116	1	86.1%	2.04	0.05	5.50	460.00	59.80	69.80	47.30	82.8%	1	28
168	1	85.0%	2.60	0.00	3.70	470.00	69.90	79.90	88.03	91.7%	1	23
47	2	86.0%	1.32	0.00	2.70	480.00	80.30	90.30	103.60	103.2%	6	27
27	2	94.5%	1.54	0.00	2.95	490.00	89.90	99.00	84.80	96.3%	10	45
235	3	86.0%	0.55	0.00	1.25	500.00	99.80	109.80	113.37	112.5%	3	3
49	27	119.8%	0.65	0.00	4.90	510.00	109.10	124.60	129.22	160.2%	5	0
39	1	126.3%	0.05	0.00	4.90	520.00	119.00	134.60	141.00	167.9%	1	0
47	1	122.0%	0.60	0.00	3.30	530.00	129.10	144.70	126.30	176.0%	1	0
37	1	123.0%	0.15	0.00	2.70	540.00	138.90	154.70	183.50	183.1%	13	0
47	1	135.0%	1.50	0.00	3.50	550.00	148.90	164.70	150.40	190.0%	6	0
50	3	150.5%	0.20	0.00	4.90	560.00	158.90	174.70	148.80	196.7%	12	0
11	6	135.2%	0.10	0.00	2.30	570.00	168.90	184.60	188.29	202.5%	5	0
71	10	161.6%	0.05	0.00	4.90	580.00	178.90	194.70	174.30	209.6%	3	3
2	1	166.9%	0.16	0.00	4.90	590.00	189.00	204.80	184.33	216.5%	3	0
58	1	172.1%	0.60	0.00	4.90	600.00	199.10	213.50	194.50	211.6%	1	13
12	10	177.2%	4.69	0.00	4.90	610.00	209.10	224.40	204.53	225.1%	1	0
28	7	182.2%	1.73	0.00	4.90	620.00	0.00	0.00	98.70	—	10	0
—	—	—	—	—	—	630.00	228.60	245.50	218.43	245.5%	—	0
85	1	191.7%	0.30	0.00	4.90	640.00	238.80	255.30	227.45	249.3%	1	0
0	—	50.0%	23.20	0.00	0.00	650.00	—	—	—	—	—	—
28	1	200.9%	0.05	0.00	4.90	660.00	0.00	0.00	116.10	—	1	0
2	2	205.3%	9.00	0.00	4.90	670.00	—	—	—	—	—	—
38	4	209.7%	0.88	0.00	4.90	680.00	0.00	0.00	130.70	—	2	0
5	—	214.0%	7.70	0.00	4.90	690.00	289.10	303.90	291.08	262.3%	2	0
42	10	218.1%	1.00	0.00	4.90	700.00	299.10	313.50	301.28	263.1%	7	100
22	1	222.2%	2.52	0.00	4.90	710.00	309.10	323.50	311.32	267.6%	5	0
31	7	226.3%	2.69	0.00	4.90	720.00	318.80	335.50	315.60	290.9%	1	0
16	2	230.2%	5.00	0.00	4.90	730.00	257.30	273.80	94.42	—	1	5
0	1	50.0%	33.96	0.00	0.00	740.00	338.80	355.20	327.23	297.2%	2	0
0	1	50.0%	22.20	0.00	0.00	750.00	348.80	365.10	336.55	300.6%	1	0
21	5	241.7%	2.45	0.00	4.90	760.00	—	—	—	—	—	—
10	1	245.3%	1.50	0.00	4.90	770.00	—	—	—	—	—	—
53	3	248.9%	0.12	0.00	4.90	780.00	—	—	—	—	—	—
7	1	292.8%	33.60	1.10	9.60	790.00	—	—	—	—	—	—
35	7	256.0%	2.62	0.00	4.90	800.00	0.00	0.00	209.00	—	—	0
0	3	50.0%	33.35	0.00	0.00	810.00	230.50	243.30	231.70	—	5	0
14	1	257.1%	34.49	0.00	4.30	820.00	0.00	0.00	221.54	—	—	0
12	1	266.2%	2.17	0.00	4.90	830.00	—	—	—	—	—	—
0	10	50.0%	23.58	0.00	0.00	840.00	438.80	455.50	433.80	340.4%	1	0
106	2	275.9%	0.65	0.00	4.90	860.00	—	—	—	—	—	—
16	1	276.1%	25.60	0.00	4.30	880.00	478.80	495.50	468.26	354.8%	1	0
129	5	173.4%	0.03	0.00	0.05	900.00	498.80	514.90	488.29	355.7%	—	0
6	1	322.1%	27.79	0.30	8.00	920.00	—	—	—	—	—	—
7	1	326.7%	44.57	0.00	8.10	940.00	—	—	—	—	—	—
3	1	305.3%	1.00	0.00	4.90	960.00	534.70	550.60	466.90	—	—	0
4	4	493.4%	31.00	18.20	25.40	980.00	—	—	—	—	—	—
26	1	316.1%	1.76	0.00	4.90	1,000.00	574.70	590.60	505.50	—	—	0
7	1	321.2%	0.46	0.00	4.90	1,020.00	—	—	—	—	—	—
8	1	326.3%	0.10	0.00	4.90	1,040.00	—	—	—	—	—	—
7	3	355.9%	32.20	0.00	7.60	1,060.00	—	—	—	—	—	—
6	1	360.9%	13.24	0.00	7.60	1,080.00	654.70	670.60	580.40	—	—	0
11	1	340.8%	0.10	0.00	4.90	1,100.00	—	—	—	—	—	—
0	1	50.0%	6.40	0.00	0.00	1,120.00	—	—	—	—	—	—
509	38	322.9%	0.25	0.00	2.80	1,140.00	—	—	—	—	—	—

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 AGX put/call ratio?

For the October 16, 2026 expiration, the AGX put/call ratio based on open interest is 0.64 (2,353 puts vs 3,680 calls), and 0.85 based on today's volume. A ratio above 1 means more puts than calls.

What is AGX's implied volatility?

At-the-money implied volatility for AGX options expiring October 16, 2026 is about 56.8%, an annualized estimate of how much the market expects Argan stock to move.

How many AGX option expiration dates are there?

AGX has 8 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.