Ross Stores (ROST) Options Chain

NASDAQ: ROSTConsumer DiscretionaryClothing/Shoe/Accessory StoresUSD

222.41-2.79 (-1.24%)

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

Expiration date

Expiration: Jan 21, 2028
Days to expiration: 468
Share price: $222.41
Put/call ratio (OI): 0.61
Put/call ratio (volume): 0.94
ATM implied volatility: 19.4%
Expected move: ±$48.87
Open interest (C / P): 1.02K / 622

ROST options summary

The ROST options chain for the January 21, 2028 expiration lists 35 call and 30 put contracts, with 468 days until expiration. Open interest stands at 1,024 calls and 622 puts, a put/call ratio of 0.61, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $220.00 strike is 19.4%, which implies the market expects a move of about ±$48.87 (22.0%) in Ross Stores stock by expiration.

The most open interest sits at the $250.00 call (258 contracts) and the $240.00 put (323 contracts).

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

ROST options chain · January 21, 2028

ROST 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
—	—	—	—	—	—	75.00	0.00	2.90	0.95	56.5%	4	6
0	1	—	153.50	0.00	0.00	90.00	—	—	—	—	—	—
0	1	—	156.50	0.00	0.00	100.00	0.00	0.00	1.20	12.5%	1	0
0	1	—	152.00	0.00	0.00	105.00	0.00	3.20	1.40	48.4%	2	1
7	5	54.3%	121.89	116.00	120.50	110.00	1.80	4.60	2.91	50.6%	—	2
—	—	—	—	—	—	115.00	0.00	0.00	3.20	12.5%	5	0
—	—	—	—	—	—	120.00	0.60	4.70	4.00	45.7%	2	11
11	10	50.4%	109.40	103.00	107.00	125.00	2.00	5.00	3.97	44.0%	2	9
0	2	—	78.92	0.00	0.00	130.00	1.20	3.90	4.65	38.7%	1	37
0	5	—	117.00	0.00	0.00	135.00	2.30	3.20	3.10	34.5%	1	33
6	2	51.3%	96.91	90.00	94.50	140.00	1.00	4.10	3.55	34.9%	4	16
—	—	—	—	—	—	145.00	3.30	6.00	4.10	37.1%	1	18
6	5	48.4%	88.50	81.50	86.00	150.00	4.20	8.40	6.04	39.6%	5	13
2	1	46.9%	91.45	78.00	81.70	155.00	0.00	0.00	9.06	6.3%	1	0
12	9	46.2%	80.70	74.00	78.00	160.00	5.40	6.80	5.30	32.2%	1	20
13	10	45.7%	75.95	71.00	74.50	165.00	7.00	11.00	10.15	36.9%	8	9
8	5	44.5%	72.00	66.50	70.50	170.00	0.00	0.00	10.70	6.3%	14	0
4	4	43.8%	68.52	63.00	67.00	175.00	10.20	12.60	10.40	34.5%	2	6
33	3	42.5%	66.04	59.50	63.00	180.00	8.00	11.10	9.21	30.2%	1	17
9	2	42.3%	72.30	56.00	60.00	185.00	11.00	14.00	10.40	31.7%	1	1
63	1	42.0%	63.00	52.50	57.00	190.00	12.00	13.90	12.69	29.3%	3	4
3	3	40.7%	63.23	50.00	53.30	195.00	12.50	17.00	14.10	30.6%	3	24
35	1	40.5%	59.00	46.50	50.50	200.00	15.40	18.00	14.04	29.3%	1	7
126	4	39.7%	46.00	40.50	45.00	210.00	0.00	0.00	22.30	1.6%	2	0
76	1	38.6%	48.39	36.00	39.50	220.00	0.00	0.00	24.00	0.2%	2	0
ROST $222.41
183	1	37.1%	32.70	31.00	34.00	230.00	28.70	31.00	25.60	26.6%	26	35
53	2	36.7%	36.20	26.50	29.90	240.00	34.00	36.70	34.60	26.0%	2	323
258	5	36.1%	25.74	23.40	26.00	250.00	39.00	43.50	39.70	25.9%	7	23
10	2	35.2%	26.70	19.90	22.20	260.00	—	—	—	—	—	—
31	30	35.2%	24.80	16.90	19.50	270.00	53.00	56.50	55.80	23.6%	3	6
16	1	45.8%	21.15	23.50	27.50	280.00	—	—	—	—	—	—
4	2	35.6%	21.50	10.50	15.50	290.00	0.00	0.00	64.30	—	11	0
11	1	35.4%	13.65	8.50	13.50	300.00	74.50	78.30	86.60	15.2%	—	1
3	1	43.7%	9.50	12.50	17.50	320.00	—	—	—	—	—	—
0	1	6.3%	11.70	0.00	0.00	340.00	—	—	—	—	—	—
8	—	38.7%	10.30	5.50	9.40	350.00	—	—	—	—	—	—
1	—	41.8%	8.00	6.00	10.60	360.00	—	—	—	—	—	—
0	1	6.3%	7.52	0.00	0.00	370.00	—	—	—	—	—	—
32	1	32.9%	4.80	0.50	3.60	380.00	—	—	—	—	—	—

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 ROST put/call ratio?

For the January 21, 2028 expiration, the ROST put/call ratio based on open interest is 0.61 (622 puts vs 1,024 calls), and 0.94 based on today's volume. A ratio above 1 means more puts than calls.

What is ROST's implied volatility?

At-the-money implied volatility for ROST options expiring January 21, 2028 is about 19.4%, an annualized estimate of how much the market expects Ross Stores stock to move.

How many ROST option expiration dates are there?

ROST has 15 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.