S&P Global (SPGI) Options Chain

NYSE: SPGIFinanceFinance: Consumer ServicesUSD

407.82+5.09 (+1.26%)

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

Expiration date

Expiration: Jan 21, 2028
Days to expiration: 468
Share price: $407.82
Put/call ratio (OI): 0.63
Put/call ratio (volume): 1.04
ATM implied volatility: 30.9%
Expected move: ±$142.49
Open interest (C / P): 1.25K / 780

SPGI options summary

The SPGI options chain for the January 21, 2028 expiration lists 47 call and 40 put contracts, with 468 days until expiration. Open interest stands at 1,246 calls and 780 puts, a put/call ratio of 0.63, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $410.00 strike is 30.9%, which implies the market expects a move of about ±$142.49 (34.9%) in S&P Global stock by expiration.

The most open interest sits at the $450.00 call (353 contracts) and the $440.00 put (302 contracts).

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

SPGI options chain · January 21, 2028

SPGI 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
3	1	—	214.50	0.00	0.00	200.00	0.00	0.00	3.14	12.5%	8	0
30	1	54.5%	210.00	206.00	215.00	210.00	2.70	4.20	3.78	40.1%	1	2
5	5	67.6%	230.34	210.00	218.00	220.00	3.00	5.00	4.30	39.4%	5	7
0	3	—	230.40	0.00	0.00	230.00	0.00	0.00	7.70	12.5%	1	3
—	—	—	—	—	—	240.00	4.30	6.60	5.65	37.4%	1	1
5	1	62.5%	197.10	186.00	193.00	250.00	5.00	12.90	9.00	43.3%	2	77
0	—	—	180.79	0.00	0.00	260.00	1.55	9.90	6.80	37.2%	5	7
0	2	—	171.68	0.00	0.00	270.00	4.20	11.10	9.20	36.2%	5	6
2	2	48.0%	177.50	145.00	154.00	280.00	0.00	0.00	14.30	6.3%	1	3
2	1	—	160.00	0.00	0.00	290.00	0.00	0.00	12.50	6.3%	1	0
15	2	49.8%	125.00	124.00	143.60	300.00	8.30	14.30	13.74	32.4%	1	18
5	1	42.8%	124.25	122.00	128.10	310.00	10.10	15.90	14.59	31.4%	1	4
8	2	41.9%	109.99	113.10	120.70	320.00	12.90	18.60	17.70	31.3%	6	9
4	1	42.7%	99.77	107.00	116.00	330.00	15.70	20.60	21.00	30.4%	1	8
4	1	41.8%	90.82	100.00	109.00	340.00	16.80	23.50	19.74	30.0%	2	2
18	1	39.3%	89.61	93.00	99.60	350.00	19.80	27.80	29.50	30.4%	127	93
40	1	38.5%	87.63	86.00	92.90	360.00	24.00	29.30	33.20	28.7%	2	7
20	1	39.7%	71.57	81.00	89.80	370.00	26.60	32.70	32.04	28.2%	1	39
75	40	39.0%	69.50	75.00	83.80	380.00	30.80	37.30	40.01	28.2%	1	12
24	1	37.8%	58.65	69.00	77.00	390.00	33.80	40.50	39.93	27.2%	1	7
68	3	36.1%	61.38	63.00	69.50	400.00	39.50	45.10	50.00	26.9%	1	27
SPGI $407.82
28	1	35.5%	62.75	58.00	64.10	410.00	44.10	49.40	46.62	26.2%	1	8
26	1	35.1%	48.20	53.30	59.30	420.00	47.70	54.40	56.23	25.8%	3	11
15	2	34.5%	52.22	49.10	54.50	430.00	51.60	59.70	65.60	25.3%	1	59
4	1	34.2%	46.16	44.60	50.30	440.00	59.50	65.00	74.90	24.7%	16	302
353	1	35.3%	38.10	41.20	49.00	450.00	64.20	71.00	74.41	24.3%	1	4
6	4	34.7%	31.40	37.40	44.60	460.00	69.50	77.00	60.00	23.7%	3	3
10	3	34.3%	33.51	33.70	41.00	470.00	76.00	83.00	83.19	22.9%	1	8
2	1	34.0%	30.20	30.60	37.70	480.00	67.00	76.00	89.70	12.5%	1	2
8	2	34.0%	26.90	25.10	35.00	490.00	38.00	46.00	43.20	—	—	1
78	25	32.4%	25.28	25.10	29.80	500.00	79.00	88.00	110.08	—	1	1
—	—	—	—	—	—	510.00	105.00	113.00	103.38	21.6%	15	1
5	1	32.0%	21.78	20.50	24.90	520.00	0.00	0.00	123.34	—	1	7
15	4	33.3%	21.70	15.70	25.00	530.00	100.00	108.00	130.25	—	—	1
14	1	33.1%	20.91	13.80	22.90	540.00	0.00	0.00	132.97	—	1	23
32	1	31.7%	15.60	14.90	19.20	550.00	—	—	—	—	—	—
6	1	32.6%	24.30	13.40	18.90	560.00	0.00	0.00	155.82	—	8	0
51	50	31.3%	11.46	10.80	14.50	580.00	0.00	0.00	165.30	—	1	13
13	10	31.2%	12.50	8.80	12.10	600.00	—	—	—	—	—	—
4	2	30.6%	7.80	7.30	9.60	620.00	—	—	—	—	—	—
13	2	33.5%	5.45	2.90	11.00	640.00	106.80	112.00	139.71	—	4	0
40	25	31.1%	5.54	4.70	7.20	660.00	—	—	—	—	—	—
85	1	6.3%	13.00	0.00	0.00	680.00	—	—	—	—	—	—
35	15	6.3%	12.00	0.00	0.00	700.00	169.00	176.00	181.30	—	8	4
2	1	41.7%	9.19	6.00	14.00	720.00	—	—	—	—	—	—
7	—	12.5%	10.50	0.00	0.00	740.00	0.00	0.00	314.00	—	1	0
7	2	40.4%	8.78	3.40	10.00	760.00	—	—	—	—	—	—
20	3	12.5%	6.70	0.00	0.00	780.00	—	—	—	—	—	—
39	1	12.5%	4.50	0.00	0.00	800.00	—	—	—	—	—	—

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 SPGI put/call ratio?

For the January 21, 2028 expiration, the SPGI put/call ratio based on open interest is 0.63 (780 puts vs 1,246 calls), and 1.04 based on today's volume. A ratio above 1 means more puts than calls.

What is SPGI's implied volatility?

At-the-money implied volatility for SPGI options expiring January 21, 2028 is about 30.9%, an annualized estimate of how much the market expects S&P Global stock to move.

How many SPGI option expiration dates are there?

SPGI has 16 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.