Seagate Technology (STX) Options Chain

NASDAQ: STXTechnologyElectronic ComponentsUSD

783.00+8.17 (+1.06%)

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

Expiration date

Expiration: Nov 13, 2026
Days to expiration: 34
Share price: $783.00
Put/call ratio (OI): 4.03
Put/call ratio (volume): 1.25
ATM implied volatility: 63.8%
Expected move: ±$152.49
Open interest (C / P): 300 / 1.21K

STX options summary

The STX options chain for the November 13, 2026 expiration lists 38 call and 58 put contracts, with 34 days until expiration. Open interest stands at 300 calls and 1,210 puts, a put/call ratio of 4.03, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $785.00 strike is 63.8%, which implies the market expects a move of about ±$152.49 (19.5%) in Seagate Technology stock by expiration.

The most open interest sits at the $800.00 call (34 contracts) and the $720.00 put (179 contracts).

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

STX options chain · November 13, 2026

STX 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
—	—	—	—	—	—	490.00	0.00	1.00	3.03	66.5%	3	3
—	—	—	—	—	—	500.00	0.00	1.35	1.40	66.6%	3	2
—	—	—	—	—	—	510.00	0.00	4.90	1.50	78.9%	2	1
—	—	—	—	—	—	520.00	0.00	4.90	2.64	75.8%	15	15
—	—	—	—	—	—	530.00	0.00	4.90	2.22	72.8%	6	6
—	—	—	—	—	—	550.00	0.00	4.90	2.35	66.9%	1	3
—	—	—	—	—	—	560.00	0.05	6.50	2.76	67.9%	2	15
1	1	69.9%	270.70	210.20	224.90	570.00	0.05	7.00	3.40	66.0%	1	20
—	—	—	—	—	—	580.00	0.05	7.70	3.87	64.4%	1	23
—	—	—	—	—	—	590.00	0.35	7.50	4.71	61.6%	1	9
—	—	—	—	—	—	600.00	0.90	9.40	5.24	62.6%	1	12
1	1	68.8%	213.60	173.70	189.70	610.00	1.95	14.80	6.39	68.0%	3	12
—	—	—	—	—	—	620.00	3.20	11.70	7.37	62.5%	2	9
5	5	66.6%	204.20	156.20	171.50	630.00	5.10	13.10	7.94	63.0%	1	3
—	—	—	—	—	—	650.00	8.10	16.60	14.17	62.5%	16	68
13	20	66.8%	252.82	132.10	148.00	660.00	10.10	18.50	15.83	62.4%	1	12
13	20	66.0%	248.32	128.00	143.40	665.00	13.10	18.10	16.95	62.7%	2	10
7	10	66.1%	244.30	124.10	139.90	670.00	12.70	20.10	18.50	62.1%	2	53
7	10	66.3%	239.80	120.50	136.40	675.00	15.60	21.30	19.10	63.4%	4	2
—	—	—	—	—	—	680.00	15.40	21.60	19.80	61.5%	3	19
—	—	—	—	—	—	685.00	18.00	25.80	20.80	64.4%	3	28
—	—	—	—	—	—	690.00	18.90	26.00	21.80	63.2%	3	64
—	—	—	—	—	—	695.00	19.40	27.50	24.98	62.6%	1	76
—	—	—	—	—	—	700.00	21.90	29.10	25.20	63.2%	1	169
—	—	—	—	—	—	705.00	22.30	31.70	26.88	63.1%	1	16
—	—	—	—	—	—	710.00	24.40	32.30	29.73	62.7%	15	9
—	—	—	—	—	—	715.00	24.10	33.20	30.95	60.9%	6	27
2	2	64.7%	148.26	89.30	103.90	720.00	26.40	38.60	32.90	63.4%	1	179
—	—	—	—	—	—	725.00	31.50	39.40	33.46	64.6%	2	27
—	—	—	—	—	—	730.00	33.50	39.90	36.00	63.8%	2	19
—	—	—	—	—	—	735.00	33.00	45.80	41.65	64.5%	8	14
1	1	64.5%	165.74	77.10	91.90	740.00	—	—	—	—	—	—
—	—	—	—	—	—	745.00	36.20	48.70	43.74	63.2%	2	9
2	4	65.2%	137.37	74.50	84.60	750.00	40.60	51.00	44.74	64.4%	15	41
1	3	65.2%	114.28	69.10	79.40	760.00	43.40	56.70	51.07	64.0%	2	36
—	—	—	—	—	—	765.00	46.20	56.70	55.40	62.9%	6	4
—	—	—	—	—	—	770.00	49.50	57.70	54.53	62.5%	41	12
—	—	—	—	—	—	775.00	51.70	64.00	57.13	64.3%	4	8
—	—	—	—	—	—	780.00	53.20	66.60	57.00	63.7%	5	32
STX $783.00
—	—	—	—	—	—	785.00	56.10	69.30	67.71	63.8%	1	6
—	—	—	—	—	—	790.00	58.80	72.00	70.51	63.8%	3	8
—	—	—	—	—	—	795.00	61.60	74.70	72.38	63.7%	6	11
34	5	65.1%	57.29	49.90	60.90	800.00	64.50	77.50	74.29	63.6%	1	12
13	3	66.1%	71.05	48.30	60.40	805.00	—	—	—	—	—	—
—	—	—	—	—	—	810.00	70.30	83.40	67.75	63.5%	3	5
19	2	66.2%	64.00	43.90	57.00	815.00	73.30	85.30	81.79	62.9%	4	5
19	1	66.5%	60.65	42.60	55.10	820.00	—	—	—	—	—	—
—	—	—	—	—	—	825.00	77.40	92.50	73.10	62.2%	1	0
9	8	65.2%	57.00	38.50	49.60	830.00	83.90	94.50	88.88	63.3%	2	7
4	4	65.3%	60.00	36.80	48.00	835.00	87.10	99.00	97.65	63.9%	1	11
18	17	65.5%	52.20	35.10	46.80	840.00	89.90	102.70	101.15	63.8%	1	8
1	1	64.9%	37.15	31.00	46.60	845.00	93.30	105.50	78.60	63.4%	4	4
4	4	63.7%	37.48	32.30	39.90	850.00	96.80	108.60	97.64	63.3%	7	21
—	—	—	—	—	—	855.00	100.30	112.00	110.20	63.2%	1	9
19	2	66.5%	33.15	29.40	42.00	860.00	—	—	—	—	—	—
—	—	—	—	—	—	865.00	106.10	120.20	117.55	63.0%	1	7
5	10	65.5%	45.20	23.20	40.90	870.00	108.00	124.00	108.34	62.1%	1	3
22	1	66.0%	27.73	25.50	34.30	880.00	118.60	131.60	116.27	63.9%	1	17
2	1	66.2%	41.60	23.10	32.10	890.00	—	—	—	—	—	—
12	2	65.1%	35.14	16.80	32.20	900.00	131.00	147.10	144.00	62.1%	3	6
4	4	65.5%	54.45	18.80	28.80	905.00	—	—	—	—	—	—
21	15	65.6%	24.20	19.00	26.60	910.00	—	—	—	—	—	—
2	2	66.5%	20.87	18.60	24.60	920.00	—	—	—	—	—	—
4	1	65.5%	18.90	16.70	21.30	930.00	—	—	—	—	—	—
9	3	66.7%	22.18	8.30	19.60	970.00	—	—	—	—	—	—
2	—	66.9%	75.21	8.40	18.40	975.00	—	—	—	—	—	—
1	2	66.9%	34.40	7.90	17.70	980.00	—	—	—	—	—	—
2	1	67.3%	45.00	7.10	16.80	990.00	—	—	—	—	—	—
6	1	61.5%	9.50	4.00	11.80	1,000.00	—	—	—	—	—	—
1	1	66.3%	41.88	5.90	13.80	1,005.00	—	—	—	—	—	—
—	—	—	—	—	—	1,030.00	244.40	260.90	232.00	61.3%	1	1
2	5	69.4%	15.90	0.60	10.00	1,090.00	—	—	—	—	—	—
7	5	70.5%	7.01	0.40	10.00	1,100.00	—	—	—	—	—	—
—	—	—	—	—	—	1,130.00	342.20	356.60	310.80	64.4%	1	1
—	—	—	—	—	—	1,200.00	411.10	425.90	404.80	67.4%	1	1
5	8	84.5%	4.90	0.00	4.90	1,310.00	—	—	—	—	—	—

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 STX put/call ratio?

For the November 13, 2026 expiration, the STX put/call ratio based on open interest is 4.03 (1,210 puts vs 300 calls), and 1.25 based on today's volume. A ratio above 1 means more puts than calls.

What is STX's implied volatility?

At-the-money implied volatility for STX options expiring November 13, 2026 is about 63.8%, an annualized estimate of how much the market expects Seagate Technology stock to move.

How many STX option expiration dates are there?

STX has 13 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.