RingCentral (RNG) Options Chain

NYSE: RNGTechnologyEDP ServicesUSD

80.09+0.835 (+1.05%)

Market open · Delayed 15 min · as of Oct 12, 9:57 AM ET

Expiration date

Expiration: Jan 15, 2027
Days to expiration: 95
Share price: $80.05
Put/call ratio (OI): 1.14
Put/call ratio (volume): 1.53
ATM implied volatility: 57.8%
Expected move: ±$23.60
Open interest (C / P): 2.82K / 3.23K

RNG options summary

The RNG options chain for the January 15, 2027 expiration lists 21 call and 18 put contracts, with 95 days until expiration. Open interest stands at 2,822 calls and 3,227 puts, a put/call ratio of 1.14, which is fairly balanced between calls and puts. At-the-money implied volatility near the $80.00 strike is 57.8%, which implies the market expects a move of about ±$23.60 (29.5%) in RingCentral stock by expiration.

The most open interest sits at the $80.00 call (1.21K contracts) and the $50.00 put (1.78K contracts).

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

RNG options chain · January 15, 2027

RNG 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
11	10	—	27.00	50.90	53.70	15.00	0.00	0.00	0.33	50.0%	2	0
1	—	—	21.90	23.30	25.40	17.50	0.10	0.85	0.50	168.4%	1	1
13	1	190.2%	57.11	59.40	63.20	20.00	0.00	1.00	0.29	155.6%	5	24
—	—	—	—	—	—	22.50	0.00	0.95	0.53	141.5%	2	161
0	1	—	39.35	0.00	0.00	25.00	0.00	1.10	0.55	134.2%	2	34
52	2	144.7%	50.10	49.50	53.60	30.00	0.00	0.75	0.40	106.5%	10	141
74	1	126.8%	44.46	44.60	48.70	35.00	0.00	1.00	0.30	96.4%	1	52
81	1	112.2%	40.00	39.80	43.80	40.00	0.00	0.95	0.40	81.7%	6	126
123	1	101.3%	35.00	36.10	38.10	45.00	0.25	1.00	0.55	73.8%	1	206
163	2	90.0%	27.10	30.40	34.30	50.00	0.45	0.90	0.87	63.5%	11	1,781
42	1	84.2%	25.85	26.40	29.70	55.00	0.80	1.95	1.35	64.2%	1	64
161	1	76.8%	21.73	21.90	25.50	60.00	0.95	2.30	2.37	55.9%	1	53
127	2	70.7%	17.34	18.40	20.80	65.00	2.40	3.60	3.63	57.6%	2	106
155	5	67.6%	11.99	14.90	17.30	70.00	3.40	5.10	5.00	54.5%	4	379
95	1	65.5%	10.90	11.90	14.20	75.00	5.40	7.10	7.90	54.0%	4	41
1,212	16	64.0%	9.50	9.90	11.00	80.00	7.60	9.20	8.50	51.6%	30	50
RNG $80.05
269	4	64.0%	6.96	7.70	9.20	85.00	—	—	—	—	—	—
82	1	63.1%	5.90	5.90	7.40	90.00	14.00	16.10	15.60	53.3%	—	8
65	4	65.1%	4.20	4.60	6.60	95.00	—	—	—	—	—	—
43	1	62.5%	3.40	3.10	5.10	100.00	—	—	—	—	—	—
—	—	—	—	—	—	105.00	25.10	28.20	30.00	62.7%	1	0
51	—	63.1%	3.20	2.00	3.20	110.00	—	—	—	—	—	—
2	—	60.5%	1.88	0.70	2.85	115.00	—	—	—	—	—	—

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 RNG put/call ratio?

For the January 15, 2027 expiration, the RNG put/call ratio based on open interest is 1.14 (3,227 puts vs 2,822 calls), and 1.53 based on today's volume. A ratio above 1 means more puts than calls.

What is RNG's implied volatility?

At-the-money implied volatility for RNG options expiring January 15, 2027 is about 57.8%, an annualized estimate of how much the market expects RingCentral stock to move.

How many RNG option expiration dates are there?

RNG has 10 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.