SK hynix (SKHY) Options Chain

NASDAQ: SKHYTechnologySemiconductorsUSD

169.03-1.47 (-0.86%)

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

Expiration date

Expiration: Oct 16, 2026
Days to expiration: 4
Share price: $169.03
Put/call ratio (OI): 0.96
Put/call ratio (volume): 0.54
ATM implied volatility: 53.5%
Expected move: ±$9.46
Open interest (C / P): 81.15K / 77.89K

SKHY options summary

The SKHY options chain for the October 16, 2026 expiration lists 64 call and 62 put contracts, with 4 days until expiration. Open interest stands at 81,151 calls and 77,893 puts, a put/call ratio of 0.96, which is fairly balanced between calls and puts. At-the-money implied volatility near the $170.00 strike is 53.5%, which implies the market expects a move of about ±$9.46 (5.6%) in SK hynix stock by expiration.

The most open interest sits at the $190.00 call (9.49K contracts) and the $140.00 put (6.12K contracts).

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

SKHY options chain · October 16, 2026

SKHY 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
—	—	—	—	—	—	2.50	0.00	0.05	0.04	1325.0%	—	1
—	—	—	—	—	—	7.50	—	—	0.01	—	—	—
0	—	1602.3%	174.37	157.50	163.80	10.00	—	—	—	—	—	—
—	—	—	—	—	—	12.50	—	—	0.02	—	—	—
—	—	—	—	—	—	25.00	0.00	3.15	0.06	1019.5%	165	1
—	—	—	—	—	—	30.00	0.00	0.00	0.10	50.0%	1	0
1	—	774.4%	133.40	128.25	133.10	40.00	0.00	3.40	0.03	780.1%	1	9
—	—	—	—	—	—	45.00	0.00	4.30	0.60	757.8%	—	11
4	2	580.7%	133.03	116.50	123.30	50.00	0.00	0.00	0.05	50.0%	1	0
—	—	—	—	—	—	55.00	0.00	4.50	0.01	656.6%	2	12
—	—	—	—	—	—	60.00	0.00	0.15	0.08	350.0%	10	133
—	—	—	—	—	—	65.00	0.00	0.02	0.01	268.8%	19	303
0	1	—	91.25	0.00	0.00	70.00	0.00	0.15	0.01	300.8%	40	566
0	1	—	66.80	0.00	0.00	75.00	0.00	0.30	0.01	303.5%	1	139
4	3	333.0%	105.30	85.70	93.30	80.00	0.00	0.40	0.01	292.2%	1	647
—	—	—	—	—	—	85.00	0.00	0.15	0.02	238.3%	4	310
10	1	344.7%	80.00	77.20	83.35	90.00	0.00	1.20	0.01	298.2%	2	626
—	—	—	—	—	—	95.00	0.00	0.02	0.01	165.6%	1	1,092
97	1	266.8%	86.30	66.25	73.35	100.00	0.00	0.09	0.02	175.8%	200	3,219
10	10	293.9%	58.70	63.15	68.35	105.00	0.00	0.01	0.01	131.3%	6	969
23	15	247.6%	84.33	57.00	63.45	110.00	0.00	1.50	0.02	223.8%	107	1,300
7	2	198.1%	78.44	51.00	58.35	115.00	0.00	0.20	0.02	146.1%	53	795
121	30	159.4%	49.90	45.30	53.45	120.00	0.01	0.03	0.02	109.4%	529	2,277
88	1	211.1%	50.23	43.45	48.45	125.00	0.02	0.03	0.03	99.2%	12	1,647
206	15	140.5%	39.83	35.70	43.50	130.00	0.01	0.05	0.04	89.1%	19	2,870
283	1	131.5%	35.85	31.05	38.50	135.00	0.05	0.09	0.05	86.3%	85	4,090
1,718	11	123.2%	29.21	26.90	33.15	140.00	0.05	0.07	0.07	72.5%	106	6,116
223	2	124.0%	25.40	22.90	28.55	145.00	0.08	0.12	0.11	65.2%	240	2,711
654	9	113.9%	20.88	18.80	23.55	150.00	0.05	0.28	0.19	57.6%	611	5,907
230	1	52.0%	15.05	12.80	15.95	155.00	0.40	0.50	0.46	55.7%	496	4,296
1,075	148	62.8%	10.90	9.90	11.35	160.00	1.00	1.20	1.10	53.9%	863	4,347
26	11	63.1%	9.60	7.85	9.80	162.50	1.56	1.74	1.60	53.2%	156	617
3,584	130	59.1%	6.65	6.05	7.75	165.00	2.34	2.60	2.33	53.6%	571	4,374
165	356	55.0%	5.05	5.00	5.25	167.50	3.30	3.50	3.37	52.4%	239	2,001
SKHY $169.03
1,407	948	54.6%	3.80	3.80	3.90	170.00	4.55	4.75	4.60	52.4%	976	4,742
827	650	55.8%	2.85	2.75	3.10	172.50	6.05	6.25	6.05	52.5%	316	636
3,659	1,505	55.1%	2.07	2.05	2.08	175.00	7.75	8.05	7.75	53.1%	341	3,648
707	364	55.5%	1.50	1.42	1.52	177.50	9.60	10.85	9.40	60.1%	104	790
3,464	4,250	56.6%	1.04	1.00	1.12	180.00	11.60	12.00	11.68	52.0%	220	3,490
719	583	56.7%	0.76	0.68	0.75	182.50	13.50	14.70	13.89	54.6%	130	962
6,792	1,662	57.9%	0.54	0.48	0.54	185.00	15.70	17.15	15.92	56.3%	127	2,958
1,757	232	57.7%	0.36	0.25	0.40	187.50	14.55	22.30	18.60	127.6%	68	893
9,489	2,139	61.4%	0.28	0.27	0.29	190.00	20.65	21.90	21.00	62.5%	2,068	5,189
1,616	541	63.1%	0.24	0.18	0.24	192.50	20.40	24.65	24.22	94.6%	9	309
3,156	582	64.8%	0.16	0.15	0.17	195.00	24.80	27.00	24.80	97.2%	65	1,154
704	36	64.1%	0.14	0.01	0.18	197.50	24.75	30.85	28.70	133.3%	1	173
8,129	790	68.0%	0.08	0.08	0.10	200.00	26.40	33.25	30.10	138.0%	2	1,159
295	22	70.9%	0.08	0.06	0.10	202.50	30.50	35.55	25.50	140.3%	2	101
1,499	141	79.9%	0.06	0.04	0.21	205.00	33.65	36.90	34.53	117.5%	25	138
142	21	84.6%	0.06	0.01	0.25	207.50	34.30	42.00	16.20	181.5%	4	45
3,355	119	78.1%	0.04	0.04	0.06	210.00	36.70	45.40	30.43	82.8%	2	118
—	—	—	0.32	—	—	212.50	—	—	—	—	—	—
1,223	26	85.2%	0.09	0.01	0.09	215.00	41.75	49.95	35.25	208.8%	20	1
—	—	—	—	—	—	217.50	—	—	38.45	—	—	—
3,114	206	93.4%	0.03	0.01	0.10	220.00	47.10	53.45	41.55	190.2%	13	0
1,556	177	91.4%	0.03	0.01	0.04	225.00	51.70	60.20	54.35	237.2%	183	0
1,620	21	95.3%	0.02	0.00	0.04	230.00	56.70	65.45	58.50	115.6%	27	0
316	2	103.9%	0.03	0.00	0.05	235.00	—	—	—	—	—	—
358	4	107.8%	0.01	0.01	0.03	240.00	66.75	74.45	71.23	254.0%	1	0
340	1	151.8%	0.21	0.00	0.48	245.00	0.00	0.00	73.90	—	—	0
6,805	729	125.0%	0.06	0.01	0.06	250.00	76.15	85.45	65.00	294.4%	10	1
123	60	137.1%	0.01	0.00	0.11	255.00	81.75	88.85	61.55	268.2%	—	0
529	13	247.6%	0.02	0.00	3.65	260.00	0.00	0.00	124.65	—	—	0
82	8	178.9%	0.01	0.00	0.50	265.00	—	—	—	—	—	—
1,316	523	125.0%	0.01	0.00	0.01	270.00	—	—	—	—	—	—
223	43	280.9%	0.03	0.00	4.30	275.00	—	—	—	—	—	—
1,136	1	164.1%	0.01	0.00	0.11	280.00	—	—	—	—	—	—
282	40	137.5%	0.01	0.00	0.01	285.00	—	—	—	—	—	—
169	27	148.4%	0.02	0.00	0.02	290.00	—	—	—	—	—	—
87	1	198.2%	0.01	0.00	0.28	295.00	—	—	—	—	—	—
712	1	189.1%	0.03	0.00	0.15	300.00	0.00	0.00	142.05	—	—	0
587	1	322.8%	0.05	0.00	4.30	305.00	—	—	—	—	—	—
28	1	332.5%	0.03	0.00	4.50	310.00	—	—	—	—	—	—
4,016	1	223.8%	0.09	0.00	0.35	315.00	0.00	0.00	151.97	—	74	0
20	20	224.2%	0.01	0.00	0.30	320.00	—	—	—	—	—	—
263	2	181.3%	0.01	0.00	0.03	325.00	—	—	—	—	—	—

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 SKHY put/call ratio?

For the October 16, 2026 expiration, the SKHY put/call ratio based on open interest is 0.96 (77,893 puts vs 81,151 calls), and 0.54 based on today's volume. A ratio above 1 means more puts than calls.

What is SKHY's implied volatility?

At-the-money implied volatility for SKHY options expiring October 16, 2026 is about 53.5%, an annualized estimate of how much the market expects SK hynix stock to move.

How many SKHY option expiration dates are there?

SKHY has 18 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.