GILD - Options Database

GILD

GILEAD SCIENCES INC

$171.36 +3.47%

(10/29 18:01) ◀

Friday, October 30, 2026 (3:14pm)

▶ (10/30 18:06)

◀ 10/30 15:14 ▶

Option Volume

Detail

ℹ

Current (10/30) 12,434

Calls: 8,159 (66%)

Puts: 4,275 (34%)

Prior (10/29) 15,697

Calls: 9,533 (61%)

Puts: 6,164 (39%)

Current vs Prior -20.79%

Calls: -14.41% (Calls)

Puts: -30.65% (Puts)

Prior 7-Day Total 60,884

Calls: 25,088 (41%)

Puts: 35,796 (59%)

Prior 7-Day Average 8,697

Calls: 3,584 (41%)

Puts: 5,113 (59%)

Current vs Prior 7-Day Avg +42.96%

Calls: +127.65%

Puts: -16.40%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/30) $10.06M

Calls: $7.80M (78%)

Puts: $2.26M (22%)

Prior (10/29) $7.63M

Calls: $6.21M (81%)

Puts: $1.42M (19%)

Current vs Prior +31.74%

Calls: +25.59%

Puts: +58.57%

Prior 7-Day Total $28.89M

Calls: $21.57M (75%)

Puts: $7.32M (25%)

Prior 7-Day Average $4.13M

Calls: $3.08M (75%)

Puts: $1.05M (25%)

Current vs Prior 7-Day Avg +143.66%

Calls: +153.11%

Puts: +115.80%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/30) 0.52

Prior (10/29) 0.65

Current vs Prior -18.97%

Prior 7-Day Average 1.29

Current vs Prior 7-Day Avg -59.39%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (10/30) 181,552

Calls: 111,251 (61%)

Puts: 70,301 (39%)

Prior (10/29) 173,515

Calls: 106,739 (62%)

Puts: 66,776 (38%)

Current vs Prior +4.63%

Prior 7-Day Total 1,249,469

Calls: 770,374 (62%)

Puts: 479,095 (38%)

Prior 7-Day Average 178,495

Calls: 110,053 (62%)

Puts: 68,442 (38%)

Current vs Prior 7-Day Avg +1.71%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (10/30) | Next (11/06)Expiry (11/20) | Next (12/18)

Current 1.70% | 4.98%7.42% | 10.64%

Prior 4.98% | 6.48%8.04% | 11.41%

Current vs Prior -65.91% | -23.17%-7.71% | -6.78%

Prior 7-Day Avg 5.11% | 7.14%8.73% | 11.88%

Current vs 7-Day Avg -66.75% | -30.29%-15.04% | -10.47%

Prior 7-Day Eod 4.98% | 6.48%8.04% | 11.41%

Current vs 7-Day Eod -65.91% | -23.17%-7.71% | -6.78%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 66.75% | 20.61%

Calls: 58.82% | 17.12%

Puts: 74.67% | 24.10%

Prior 13.92% | 12.55%

Calls: 13.03% | 11.11%

Puts: 14.81% | 14.00%

Current vs Prior +379.53% | +64.22%

Prior 7-Day Avg 29.91% | 16.07%

Calls: 23.06% | 14.41%

Puts: 36.75% | 17.73%

Current vs 7-Day Avg +123.20% | +28.23%

Liquidity Expensive

Add Card

🤖 AI Insights

Strong bullish conviction with 78% of dollar volume in calls ($7.80M) vs puts ($2.26M). Dollar volume significantly above 7-day average (144% higher). Bullish P/C ratio of 0.52. Call-heavy open interest (111,251 calls vs 70,301 puts) suggests bullish positioning.

Smart Money BULLISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BULLISH

7-Day Avg BULLISH

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

📈 Options Analysis

🎯 Tightest Spreads

💰 Best Value Under $1

📊 High Delta (ITM)

🔥 High Volume

⏰ Backwardation

📈 Debit Spreads

📉 Credit Spreads

📅 Calendar Spreads

⚡ Straddles

🔀 Strangles

🦅 Iron Condors

🦋 Butterflies

⚖️ Ratio Spreads

🛡️ Covered Calls

🎯

Tightest Spreads

💰

Best Value <$1

📊

High Delta

⚖️

Ratio Spreads

🛡️

Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 13 of results (avg 8.5%, best 6.7%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$160.00	Nov 20	12.90	13.80	$13.35	6.7%	190	0.81	1.8K
$145.00	Nov 20	26.10	27.95	$27.03	6.8%	12	0.97	725
$150.00	Nov 20	21.10	22.70	$21.90	7.3%	39	0.94	4.8K
$155.00	Nov 20	17.10	18.40	$17.75	7.3%	68	0.89	1.5K
$145.00	Oct 30	25.00	27.15	$26.08	8.2%	1	0.99	16

PUTS (0)

No puts meet the criteria

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. -- found (avg $--, cheapest $--)

No options available for this category

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 84 found (avg delta 0.80, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$150.00	Nov 6	20.25	23.25	$21.75	13.8%	3	1.00	46
$144.00	Oct 30	26.20	29.05	$27.63	10.3%	--	1.00	22
$149.00	Oct 30	21.15	24.05	$22.60	12.8%	78	1.00	78
$152.50	Oct 30	17.95	20.55	$19.25	13.5%	3	1.00	64
$150.00	Oct 30	20.05	23.05	$21.55	13.9%	53	0.99	128

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$185.00	Oct 30	12.00	14.60	$13.30	19.5%	1	1.00	--
$180.00	Nov 6	7.50	10.35	$8.93	31.9%	500	0.83	1
$177.50	Nov 6	5.85	8.75	$7.30	39.7%	500	0.75	1
$172.50	Oct 30	0.68	1.80	$1.24	90.3%	26	0.72	1
$175.00	Nov 6	5.20	6.25	$5.73	18.3%	8	0.65	--

Most actively traded options today. High liquidity = easy entry/exit. 181 active (total vol 8.6K, top 641)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$180.00	Nov 6	0.60	0.97	$0.78	47.4%	641	0.17	37
$162.50	Oct 30	8.25	9.90	$9.07	18.2%	581	0.98	978
$162.50	Nov 6	9.05	10.55	$9.80	15.3%	497	0.85	745
$175.00	Oct 30	0.01	0.14	$0.08	162.5%	385	0.07	232
$165.00	Oct 30	5.25	7.05	$6.15	29.3%	297	0.94	392

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$177.50	Nov 6	5.85	8.75	$7.30	39.7%	500	0.75	1
$180.00	Nov 6	7.50	10.35	$8.93	31.9%	500	0.83	1
$162.50	Nov 20	1.79	2.89	$2.34	47.0%	146	0.25	95
$152.50	Nov 13	0.13	0.60	$0.37	127.0%	123	0.06	138
$175.00	Dec 11	7.20	10.45	$8.82	36.8%	123	0.55	--

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 2 strikes (avg 262.4%, max 325.8%)

CALLS (2)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$170.00	Oct 30	Dec 11	119.0%	28.0%	325.8%	204	321
$172.50	Oct 30	Dec 11	93.6%	31.3%	199.0%	93	108

PUTS (0)

No puts found

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 97 found (best R:R 0.76, avg 5.05)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$162.50	$165.00	Nov 13	$1.42	$1.08	$1.42	80%	0.76	$163.92
$145.00	$146.00	Oct 30	$0.55	$0.45	$0.55	99%	0.82	$145.55
$160.00	$162.50	Nov 20	$1.62	$0.88	$1.62	80%	0.54	$161.62
$165.00	$167.50	Nov 6	$1.55	$0.95	$1.55	77%	0.61	$166.55
$162.50	$165.00	Dec 11	$1.45	$1.05	$1.45	71%	0.72	$163.95

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$170.00	$167.50	Nov 13	$0.44	$2.06	$0.44	44%	4.68	$169.56
$172.50	$170.00	Nov 20	$0.78	$1.72	$0.78	51%	2.21	$171.72
$180.00	$177.50	Nov 6	$1.63	$0.87	$1.63	83%	0.53	$178.37
$175.00	$172.50	Nov 13	$1.05	$1.45	$1.05	60%	1.38	$173.95
$172.50	$162.50	Dec 11	$3.38	$6.62	$3.38	50%	1.96	$169.12

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 68 found (best R:R 4.56, avg 0.39)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$185.00	$195.00	Dec 4	$1.44	$1.44	$8.56	77%	0.17	$186.44
$172.50	$175.00	Dec 4	$1.38	$1.38	$1.12	50%	1.23	$173.88
$180.00	$182.50	Nov 13	$0.68	$0.68	$1.82	74%	0.37	$180.68
$172.50	$175.00	Nov 13	$1.25	$1.25	$1.25	52%	1.00	$173.75
$177.50	$180.00	Nov 20	$0.94	$0.94	$1.56	64%	0.60	$178.44

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$146.00	$145.00	Nov 13	$0.82	$0.82	$0.18	90%	4.56	$145.18
$162.50	$157.50	Dec 11	$1.70	$1.70	$3.30	71%	0.52	$160.80
$157.50	$155.00	Oct 30	$0.64	$0.64	$1.86	89%	0.34	$156.86
$165.00	$155.00	Nov 27	$2.20	$2.20	$7.80	69%	0.28	$162.80
$165.00	$162.50	Nov 13	$0.96	$0.96	$1.54	72%	0.62	$164.04

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 2 found (avg debit $1.74, cheapest $2.67)

CALLS (1)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$172.50	Oct 30	Nov 6	$2.67	93.6%	38.1%

PUTS (1)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$175.00	Nov 6	Nov 13	$0.82	37.4%	36.4%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 47 found (cheapest 0.92% of stock, avg 7.01%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$172.50	Oct 30	$0.33	$1.24	$1.57	$170.93	$174.07	0.92%
$170.00	Oct 30	$1.67	$0.30	$1.97	$168.03	$171.97	1.15%
$167.50	Oct 30	$4.10	$0.02	$4.12	$163.38	$171.62	2.40%
$165.00	Oct 30	$6.15	$0.13	$6.28	$158.72	$171.28	3.66%
$172.50	Nov 6	$3.00	$4.15	$7.15	$165.35	$179.65	4.17%
$170.00	Nov 6	$4.38	$2.79	$7.17	$162.83	$177.17	4.18%
$175.00	Nov 6	$2.00	$5.73	$7.73	$167.27	$182.73	4.51%
$167.50	Nov 6	$6.08	$1.89	$7.97	$159.53	$175.47	4.65%
$177.50	Nov 6	$1.25	$7.30	$8.55	$168.95	$186.05	4.99%
$165.00	Nov 6	$7.63	$1.22	$8.85	$156.15	$173.85	5.16%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 135 found (cheapest 0.22% of stock, avg 2.73%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$175.00	$170.00	Oct 30	$0.08	$0.30	$0.38	$169.62	$175.38
$172.50	$170.00	Oct 30	$0.33	$0.30	$0.63	$169.37	$173.13
$175.00	$157.50	Oct 30	$0.08	$0.67	$0.75	$156.75	$175.75
$182.50	$162.50	Nov 6	$0.39	$0.71	$1.10	$161.40	$183.60
$175.00	$143.00	Oct 30	$0.08	$1.07	$1.15	$141.85	$176.15
$175.00	$146.00	Oct 30	$0.08	$1.07	$1.15	$144.85	$176.15
$175.00	$147.00	Oct 30	$0.08	$1.07	$1.15	$145.85	$176.15
$172.50	$157.50	Oct 30	$0.33	$0.67	$1.00	$156.50	$173.50
$195.00	$148.00	Dec 4	$0.69	$0.75	$1.44	$146.56	$196.44
$182.50	$148.00	Nov 6	$0.39	$1.07	$1.46	$146.54	$183.96

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 99 found (best R:R 0.98, avg credit $1.03)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
140/141	190/192	Nov 6	$1.24	$1.26	85%	0.98	$139.76	$191.24
140/141	180/182	Nov 6	$1.41	$1.09	74%	1.29	$139.59	$181.41
140/141	175/178	Nov 6	$1.77	$0.73	57%	2.42	$139.23	$176.77
140/141	182/185	Nov 6	$1.14	$1.36	82%	0.84	$139.86	$183.64
140/141	178/180	Nov 6	$1.49	$1.01	67%	1.48	$139.51	$178.99
145/146	180/182	Nov 13	$1.50	$1.00	65%	1.50	$144.50	$181.50
145/146	178/180	Nov 13	$1.48	$1.02	58%	1.45	$144.52	$178.98
140/141	172/175	Oct 30	$1.26	$1.24	61%	1.02	$139.74	$173.76
162/165	180/182	Nov 13	$1.64	$0.86	46%	1.91	$163.36	$181.64
145/146	172/175	Oct 30	$1.27	$1.23	60%	1.03	$144.73	$173.77

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 70 found (best R:R 2.79, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$180.00	$185.00	$190.00	Nov 20	$0.22	$4.78	18%	21.73
$172.50	$175.00	$177.50	Oct 30	$0.20	$2.30	28%	11.50
$170.00	$172.50	$175.00	Oct 30	$1.09	$1.41	70%	1.29
$167.50	$170.00	$172.50	Oct 30	$1.09	$1.41	67%	1.29
$177.50	$180.00	$182.50	Nov 6	$0.08	$2.42	15%	30.25

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$167.50	$170.00	$172.50	Oct 30	$0.66	$1.84	70%	2.79
$175.00	$177.50	$180.00	Nov 6	$0.06	$2.44	18%	40.67
$170.00	$172.50	$175.00	Nov 6	$0.22	$2.28	22%	10.36
$162.50	$165.00	$167.50	Nov 6	$0.16	$2.34	17%	14.63
$165.00	$167.50	$170.00	Nov 6	$0.23	$2.27	20%	9.87

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 103 found (best net $-0.22, 80 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$172.50	$180.00	1:2	Dec 11	-$1.09	$6.41
$180.00	$185.00	1:2	Nov 20	-$0.48	$4.52
$182.50	$187.50	1:2	Nov 27	-$0.33	$4.67
$180.00	$185.00	1:2	Dec 4	-$0.75	$4.25
$165.00	$167.50	1:2	Oct 30	-$2.05	$0.45

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$172.50	$162.50	1:2	Dec 11	-$0.22	$9.78
$172.50	$165.00	1:2	Nov 27	-$0.08	$7.42
$162.50	$157.50	1:2	Dec 11	-$0.20	$4.80
$157.50	$148.00	1:2	Dec 4	-$0.04	$9.46
$155.00	$147.00	1:2	Dec 11	-$0.03	$7.97

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 34 found (best yield 3.33%, avg 1.37%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$172.50	Dec 11	$5.70	0.50	0.7%	3.33%	3.99%	5	--
$172.50	Dec 4	$5.65	0.50	0.7%	3.30%	3.96%	9	13
$175.00	Dec 4	$4.60	0.44	2.1%	2.68%	4.81%	2	12
$180.00	Dec 11	$3.15	0.35	5.0%	1.84%	6.88%	2	--
$172.50	Nov 27	$5.40	0.49	0.7%	3.15%	3.82%	71	6
$177.50	Dec 4	$3.55	0.39	3.6%	2.07%	5.65%	--	21
$175.00	Nov 27	$4.25	0.43	2.1%	2.48%	4.60%	28	292
$182.50	Dec 11	$2.38	0.30	6.5%	1.39%	7.89%	1	--
$180.00	Dec 4	$2.78	0.33	5.0%	1.62%	6.66%	15	2
$172.50	Nov 20	$4.95	0.49	0.7%	2.89%	3.55%	56	50

Current 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
Loading data...

Prior's 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
Loading data...

Current Put/Call Breakdown

Total Calls 8,159

Total Puts 4,275

Put/Call Ratio 0.52

Net Difference 3,884

Prior's Put/Call Breakdown

Total Calls 9,533

Total Puts 6,164

Put/Call Ratio 0.65

Net Difference 3,369

Prior 7-Day Put/Call Summary

Total Calls 25,088

Total Puts 35,796

Average Put/Call Ratio 1.29

Ratio Trend Falling

Daily Put/Call History (Last 7 Days)

Date	Calls	Puts	Ratio	Net Diff
Loading data...

Upcoming Earnings - 2 Weeks Prior

Loading earnings data...

Upcoming Earnings - 1 Week Prior

Loading earnings data...

Earnings This Week

Loading earnings data...

Earnings - Day Before / Day After

Loading earnings data...

Options Activity Around Earnings

Ticker	Earnings Date	Days Away	Call Volume	Put Volume	IV Rank
Loading data...

Option Volume

Dollar Volume

Put/Call Ratio

Open Interest

Expected Move

Relative Spread

🤖 AI Insights

📈 Options Analysis

Current 5-Minute Volume Snapshots

Prior's 5-Minute Volume Snapshots

Current Put/Call Breakdown

Prior's Put/Call Breakdown

Prior 7-Day Put/Call Summary

Daily Put/Call History (Last 7 Days)

Upcoming Earnings - 2 Weeks Prior

Upcoming Earnings - 1 Week Prior

Earnings This Week

Earnings - Day Before / Day After

Options Activity Around Earnings

Chart Title

Price — Past 7 Days

Add Card