Gilead Sciences (GILD) Options Chain

NASDAQ: GILDHealth CareBiotechnology: Biological Products (No Diagnostic Substances)USD

151.17+4.07 (+2.77%)

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

Expiration date

Expiration: Jan 15, 2027
Days to expiration: 96
Share price: $151.17
Put/call ratio (OI): 0.51
Put/call ratio (volume): 0.31
ATM implied volatility: 34.2%
Expected move: ±$26.55
Open interest (C / P): 20.62K / 10.57K

GILD options summary

The GILD options chain for the January 15, 2027 expiration lists 42 call and 34 put contracts, with 96 days until expiration. Open interest stands at 20,616 calls and 10,574 puts, a put/call ratio of 0.51, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $150.00 strike is 34.2%, which implies the market expects a move of about ±$26.55 (17.6%) in Gilead Sciences stock by expiration.

The most open interest sits at the $150.00 call (2.74K contracts) and the $135.00 put (1.38K contracts).

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

GILD options chain · January 15, 2027

GILD 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
0	1	—	93.55	84.60	86.55	42.50	0.00	0.22	0.20	102.3%	1	26
1	60	—	80.65	84.85	88.00	45.00	0.11	3.10	0.70	151.9%	1	17
2	—	—	45.39	42.00	43.85	47.50	0.01	0.20	0.05	93.2%	3	26
0	1	—	78.70	0.00	0.00	50.00	0.00	1.28	0.14	116.3%	1	36
17	40	98.0%	92.10	94.55	98.55	55.00	0.00	0.52	0.20	92.5%	10	28
7	1	88.1%	62.55	88.00	91.50	60.00	0.00	0.00	1.80	25.0%	5	0
8	1	—	83.70	71.20	75.05	65.00	0.00	2.26	0.25	101.3%	42	84
0	1	—	64.00	0.00	0.00	70.00	0.00	0.00	0.10	25.0%	4	0
0	2	74.8%	76.30	75.15	78.30	75.00	0.00	0.69	0.33	69.0%	2	33
11	1	—	48.17	54.35	55.90	77.50	0.00	0.71	0.39	66.5%	2	18
108	5	66.3%	66.00	69.80	73.45	80.00	0.00	0.23	0.05	53.9%	2	98
330	1	64.7%	66.70	67.30	71.05	82.50	0.00	0.00	0.29	25.0%	1	0
0	2	—	48.67	0.00	0.00	85.00	0.00	0.29	0.10	50.8%	1	89
27	1	62.1%	58.39	62.95	65.70	87.50	0.00	0.31	0.22	54.4%	8	188
234	1	60.2%	61.20	60.55	63.20	90.00	0.00	0.32	0.12	52.2%	1	312
121	6	55.7%	52.20	57.40	61.15	92.50	0.00	0.36	0.31	50.7%	1	175
104	3	50.3%	50.63	54.95	58.30	95.00	0.00	0.39	0.32	49.0%	2	451
28	32	52.2%	47.35	52.50	56.25	97.50	0.00	0.59	0.44	50.4%	2	225
368	1	65.8%	49.53	50.05	53.40	100.00	0.00	0.49	0.28	46.2%	1	313
2,388	76	57.3%	40.50	45.85	48.10	105.00	0.00	0.71	0.46	44.8%	4	553
201	4	50.4%	42.27	41.40	42.95	110.00	0.06	1.05	0.55	43.9%	3	765
1,069	1	47.8%	33.00	35.70	38.35	115.00	0.27	0.98	1.00	38.3%	1	722
830	3	45.7%	26.88	31.45	33.90	120.00	0.65	2.02	1.42	41.3%	6	1,155
410	7	42.4%	25.12	26.90	29.35	125.00	1.21	2.48	2.20	38.6%	4	391
1,200	8	45.4%	21.15	23.25	26.30	130.00	2.28	3.25	2.55	37.0%	11	600
1,112	8	38.0%	20.41	19.25	21.05	135.00	2.93	4.55	3.85	36.6%	10	1,381
1,342	10	41.4%	16.68	15.80	18.75	140.00	4.70	6.10	4.95	36.1%	12	1,116
1,612	10	38.3%	13.10	12.30	15.00	145.00	4.70	7.95	6.80	35.4%	6	1,208
2,743	15	37.2%	10.50	9.40	12.10	150.00	8.10	9.10	12.18	31.3%	2	497
GILD $151.17
920	41	38.4%	8.21	6.45	10.25	155.00	9.50	13.50	14.43	36.5%	2	30
1,071	14	33.3%	6.27	6.20	6.80	160.00	12.95	16.45	15.00	36.0%	4	19
716	16	35.7%	4.58	3.30	5.95	165.00	15.90	19.75	22.06	35.6%	6	17
703	5	31.4%	3.35	2.81	3.55	170.00	—	—	—	—	—	—
2,055	4	35.4%	1.45	1.18	3.55	175.00	37.00	40.70	33.60	75.6%	—	1
308	20	30.8%	1.65	1.38	1.80	180.00	28.05	31.85	28.40	36.8%	2	0
126	5	32.7%	1.89	0.17	1.59	185.00	—	—	—	—	—	—
288	1	33.8%	1.10	0.00	1.31	190.00	—	—	—	—	—	—
76	8	33.6%	0.59	0.31	0.93	195.00	—	—	—	—	—	—
46	1	34.4%	0.59	0.00	0.75	200.00	—	—	—	—	—	—
31	3	50.4%	0.30	0.05	2.26	210.00	—	—	—	—	—	—
0	100	12.5%	0.19	0.00	0.00	220.00	—	—	—	—	—	—
3	1	50.4%	0.35	0.00	2.15	230.00	—	—	—	—	—	—

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 GILD put/call ratio?

For the January 15, 2027 expiration, the GILD put/call ratio based on open interest is 0.51 (10,574 puts vs 20,616 calls), and 0.31 based on today's volume. A ratio above 1 means more puts than calls.

What is GILD's implied volatility?

At-the-money implied volatility for GILD options expiring January 15, 2027 is about 34.2%, an annualized estimate of how much the market expects Gilead Sciences stock to move.

How many GILD option expiration dates are there?

GILD has 17 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.