Gartner (IT) Options Chain

NYSE: ITConsumer DiscretionaryOther Consumer ServicesUSD

191.15-4.26 (-2.18%)

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

Expiration date

Expiration: Mar 19, 2027
Days to expiration: 160
Share price: $191.15
Put/call ratio (OI): 0.55
Put/call ratio (volume): 0.23
ATM implied volatility: 50.5%
Expected move: ±$63.89
Open interest (C / P): 2.04K / 1.13K

IT options summary

The IT options chain for the March 19, 2027 expiration lists 30 call and 26 put contracts, with 160 days until expiration. Open interest stands at 2,044 calls and 1,126 puts, a put/call ratio of 0.55, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $190.00 strike is 50.5%, which implies the market expects a move of about ±$63.89 (33.4%) in Gartner stock by expiration.

The most open interest sits at the $220.00 call (277 contracts) and the $195.00 put (210 contracts).

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

IT options chain · March 19, 2027

IT 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
4	1	94.5%	124.40	120.70	124.80	70.00	—	—	—	—	—	—
2	1	89.7%	98.15	115.80	119.90	75.00	0.00	1.50	0.40	76.5%	1	2
0	1	—	115.33	0.00	0.00	80.00	0.00	1.60	2.55	72.5%	—	5
1	—	—	73.50	101.50	105.80	85.00	0.00	0.00	0.50	25.0%	3	0
1	2	79.4%	93.50	101.40	105.50	90.00	—	—	—	—	—	—
—	—	—	—	—	—	95.00	0.00	1.50	1.15	58.9%	—	2
2	2	48.3%	80.00	88.30	91.50	100.00	0.15	1.65	1.05	57.0%	6	9
0	4	—	88.00	0.00	0.00	110.00	0.50	3.30	1.85	58.4%	19	25
—	—	—	—	—	—	115.00	0.75	3.50	2.16	56.0%	3	32
4	1	55.3%	44.62	70.60	73.80	120.00	1.10	3.80	4.20	54.1%	30	39
—	—	—	—	—	—	125.00	1.30	4.10	3.80	51.7%	1	65
—	—	—	—	—	—	130.00	3.20	5.40	18.80	55.3%	—	1
9	7	98.5%	22.28	73.80	76.80	135.00	3.10	5.70	5.60	51.7%	1	150
5	1	94.7%	24.50	69.30	72.80	140.00	3.40	6.50	6.30	55.3%	10	149
9	1	58.0%	53.35	53.10	56.70	145.00	5.30	7.90	5.50	51.4%	1	150
3	1	57.4%	60.00	49.50	53.00	150.00	5.00	8.30	7.70	52.3%	1	201
2	—	51.8%	26.49	44.30	47.40	155.00	8.20	10.80	31.55	51.3%	—	1
0	—	—	43.98	0.00	0.00	160.00	8.20	11.70	12.00	52.5%	2	29
0	4	—	43.93	0.00	0.00	165.00	9.50	13.30	13.95	51.7%	10	12
2	2	54.7%	30.36	36.20	39.50	170.00	11.80	15.20	16.91	51.3%	1	4
106	1	54.4%	38.00	33.20	36.80	175.00	13.80	17.20	15.40	50.8%	6	5
159	2	54.0%	22.30	30.50	34.10	180.00	15.50	19.70	19.10	51.0%	1	8
182	100	53.3%	35.20	28.00	31.10	185.00	18.00	21.60	28.40	49.7%	—	0
183	75	52.3%	32.00	25.00	28.60	190.00	20.80	23.80	25.30	48.6%	2	3
IT $191.15
159	2	53.2%	24.50	24.00	26.20	195.00	23.00	26.50	29.10	48.3%	1	210
191	1	52.3%	23.90	21.00	24.40	200.00	26.50	29.50	26.00	48.3%	1	6
187	3	51.5%	23.75	17.30	20.20	210.00	32.50	35.50	33.11	47.3%	2	3
277	1	51.4%	17.30	13.80	17.50	220.00	—	—	—	—	—	—
211	1	50.3%	12.75	11.40	13.70	230.00	—	—	—	—	—	—
204	212	50.2%	11.25	8.70	12.00	240.00	—	—	—	—	—	—
23	2	50.7%	10.30	7.20	10.30	250.00	62.20	66.20	60.51	47.3%	—	15
112	2	51.5%	8.60	5.90	9.20	260.00	—	—	—	—	—	—
1	1	50.7%	6.90	4.80	7.10	270.00	—	—	—	—	—	—
5	6	50.3%	5.80	2.65	6.90	280.00	—	—	—	—	—	—

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 IT put/call ratio?

For the March 19, 2027 expiration, the IT put/call ratio based on open interest is 0.55 (1,126 puts vs 2,044 calls), and 0.23 based on today's volume. A ratio above 1 means more puts than calls.

What is IT's implied volatility?

At-the-money implied volatility for IT options expiring March 19, 2027 is about 50.5%, an annualized estimate of how much the market expects Gartner stock to move.

How many IT option expiration dates are there?

IT has 4 listed expiration dates, from Oct 16, 2026 to Mar 19, 2027.

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.