GLW - Options Database

GLW

CORNING INC

$129.54 +2.80%

(7/28 18:02) ◀

Wednesday, July 29, 2026 (3:05pm)

▶ (7/29 18:11)

◀ 7/29 15:06 ▶

Option Volume

Detail

ℹ

Current (07/29 3:05pm) 86,148

Calls: 55,483 (64%)

Puts: 30,665 (36%)

Prior (07/28) 141,637

Calls: 81,561 (58%)

Puts: 60,076 (42%)

Current vs Prior -39.18%

Calls: -31.97% (Calls)

Puts: -48.96% (Puts)

Prior 7-Day Total 388,255

Calls: 196,677 (51%)

Puts: 191,578 (49%)

Prior 7-Day Average 55,465

Calls: 28,096 (51%)

Puts: 27,368 (49%)

Current vs Prior 7-Day Avg +55.32%

Calls: +97.47%

Puts: +12.05%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (07/29 3:05pm) $119.81M

Calls: $68.24M (57%)

Puts: $51.57M (43%)

Prior (07/28) $140.30M

Calls: $68.11M (49%)

Puts: $72.19M (51%)

Current vs Prior -14.60%

Calls: +0.20%

Puts: -28.57%

Prior 7-Day Total $366.87M

Calls: $147.74M (40%)

Puts: $219.14M (60%)

Prior 7-Day Average $52.41M

Calls: $21.11M (40%)

Puts: $31.31M (60%)

Current vs Prior 7-Day Avg +128.60%

Calls: +223.35%

Puts: +64.72%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (07/29 3:05pm) 0.55

Prior (07/28) 0.74

Current vs Prior -24.96%

Prior 7-Day Average 0.92

Current vs Prior 7-Day Avg -40.00%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (07/29 3:05pm) 561,596

Calls: 273,601 (49%)

Puts: 287,995 (51%)

Prior (07/28) 522,106

Calls: 252,610 (48%)

Puts: 269,496 (52%)

Current vs Prior +7.56%

Prior 7-Day Total 3,555,428

Calls: 1,762,210 (50%)

Puts: 1,793,218 (50%)

Prior 7-Day Average 507,918

Calls: 251,744 (50%)

Puts: 256,174 (50%)

Current vs Prior 7-Day Avg +10.57%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (07/31) | Next (08/07)Expiry (08/21) | Next (09/18)

Current 7.08% | 11.66%18.82% | 25.77%

Prior 11.33% | 14.39%18.89% | 26.92%

Current vs Prior -37.51% | -18.98%-0.36% | -4.29%

Prior 7-Day Avg 7.04% | 14.35%16.63% | 27.94%

Current vs 7-Day Avg +0.61% | -18.79%+13.16% | -7.76%

Prior 7-Day Eod 11.33% | 14.39%18.81% | 25.89%

Current vs 7-Day Eod -37.51% | -18.98%+0.07% | -0.46%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 18.00% | 11.25%

Calls: 18.01% | 11.69%

Puts: 17.98% | 10.81%

Prior 8.16% | 8.16%

Calls: 7.85% | 7.62%

Puts: 8.46% | 8.70%

Current vs Prior +120.59% | +37.87%

Prior 7-Day Avg 18.71% | 8.53%

Calls: 17.41% | 8.87%

Puts: 20.00% | 8.18%

Current vs 7-Day Avg -3.77% | +31.95%

Liquidity Expensive

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🤖 AI Insights

Dollar volume significantly above 7-day average (129% higher). Bullish P/C ratio of 0.55. P/C ratio dropping 25% - sentiment shifting bullish.

Smart Money BULLISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BEARISH

7-Day Avg BEARISH

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BULLISH

Prior NEUTRAL

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
15:05	BULLISH	BULLISH	BULLISH
14:05	BEARISH	BULLISH	BULLISH
10:00	BEARISH	BULLISH	BULLISH
09:55	BEARISH	BULLISH	BULLISH
09:50	BEARISH	BULLISH	BULLISH
09:45	BEARISH	BULLISH	BULLISH
09:40	BEARISH	BULLISH	BULLISH
09:35	BEARISH	BULLISH	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 63 of results (avg 7.8%, best 3.8%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$125.00	Aug 21	13.00	13.85	$13.43	6.3%	452	0.61	1.2K
$120.00	Aug 21	15.90	16.95	$16.43	6.4%	148	0.68	1.6K
$140.00	Aug 21	6.55	7.00	$6.78	6.6%	418	0.40	748
$130.00	Aug 21	10.45	11.25	$10.85	7.4%	1.5K	0.54	915
$126.00	Aug 7	8.85	9.55	$9.20	7.6%	6	0.61	15

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$144.00	Aug 21	19.35	20.10	$19.73	3.8%	--	0.66	35
$139.00	Aug 21	15.90	16.60	$16.25	4.3%	73	0.59	147
$155.00	Aug 28	28.75	30.20	$29.48	4.9%	--	0.73	182
$135.00	Aug 21	13.40	14.10	$13.75	5.1%	92	0.53	2.8K
$145.00	Aug 21	19.80	20.85	$20.33	5.2%	4	0.67	912

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 1 found (avg $0.81, cheapest $0.81)

CALLS (0)

No calls meet the criteria

PUTS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$117.00	Jul 31	0.73	0.88	$0.81	18.5%	64	0.12	474

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 145 found (avg delta 0.73, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$106.00	Jul 31	22.85	25.65	$24.25	11.5%	69	0.98	29
$105.00	Jul 31	23.80	26.65	$25.23	11.3%	22	0.98	7
$108.00	Jul 31	20.85	23.75	$22.30	13.0%	9	0.97	2
$107.00	Jul 31	21.85	24.65	$23.25	12.0%	56	0.96	25
$110.00	Jul 31	18.90	21.80	$20.35	14.3%	38	0.96	52

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$152.50	Jul 31	21.15	24.05	$22.60	12.8%	6	1.00	128
$155.00	Jul 31	23.75	26.35	$25.05	10.4%	120	1.00	502
$150.00	Jul 31	19.00	21.60	$20.30	12.8%	38	0.94	912
$148.00	Jul 31	16.95	19.65	$18.30	14.8%	23	0.93	77
$149.00	Jul 31	17.70	20.55	$19.13	14.9%	3	0.93	26

Most actively traded options today. High liquidity = easy entry/exit. 291 active (total vol 30.6K, top 1.9K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$130.00	Jul 31	3.75	4.35	$4.05	14.8%	1.9K	0.51	1.1K
$140.00	Jul 31	0.88	1.10	$0.99	22.2%	1.9K	0.18	444
$130.00	Aug 21	10.45	11.25	$10.85	7.4%	1.5K	0.54	915
$125.00	Jul 31	6.60	7.55	$7.07	13.4%	1.3K	0.68	526
$120.00	Jul 31	10.05	11.40	$10.73	12.6%	1.0K	0.82	979

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$120.00	Jul 31	1.03	1.44	$1.23	33.3%	1.7K	0.18	1.4K
$110.00	Jul 31	0.19	0.26	$0.23	30.4%	936	0.04	1.8K
$125.00	Aug 14	6.80	7.40	$7.10	8.5%	498	0.38	758
$125.00	Jul 31	2.22	2.66	$2.44	18.0%	477	0.32	977
$125.00	Aug 28	9.50	10.90	$10.20	13.7%	466	0.40	187

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 88 strikes (avg 33.3%, max 67.8%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$105.00	Jul 31	Sep 4	142.1%	84.7%	67.8%	24	9
$110.00	Jul 31	Aug 28	131.0%	89.6%	46.3%	48	57
$149.00	Jul 31	Aug 21	116.8%	81.7%	43.1%	15	120
$115.00	Jul 31	Sep 4	124.3%	86.9%	43.0%	72	447
$152.50	Jul 31	Aug 21	116.4%	81.7%	42.5%	98	706

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$105.00	Jul 31	Sep 4	142.1%	84.7%	67.8%	346	1.9K
$107.00	Jul 31	Aug 7	154.1%	99.7%	54.6%	90	445
$110.00	Jul 31	Sep 4	130.9%	88.1%	48.6%	965	1.8K
$109.00	Jul 31	Aug 7	144.0%	98.2%	46.7%	180	533
$149.00	Jul 31	Aug 21	116.8%	81.7%	43.1%	5	63

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 194 found (best R:R 11.50, avg 2.53)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$146.00	$147.00	Jul 31	$0.10	$0.90	$0.10	9.00	$146.10
$147.00	$148.00	Aug 7	$0.11	$0.89	$0.11	8.09	$147.11
$152.50	$155.00	Aug 7	$0.28	$2.22	$0.28	7.93	$152.78
$141.00	$142.00	Jul 31	$0.12	$0.88	$0.12	7.33	$141.12
$149.00	$150.00	Aug 7	$0.12	$0.88	$0.12	7.33	$149.12

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$107.00	$105.00	Aug 7	$0.16	$1.84	$0.16	11.50	$106.84
$108.00	$107.00	Aug 7	$0.10	$0.90	$0.10	9.00	$107.90
$112.00	$111.00	Jul 31	$0.11	$0.89	$0.11	8.09	$111.89
$116.00	$115.00	Jul 31	$0.12	$0.88	$0.12	7.33	$115.88
$111.00	$110.00	Aug 7	$0.12	$0.88	$0.12	7.33	$110.88

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 252 found (best R:R 11.50, avg 1.46)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$115.00	$116.00	Jul 31	$0.85	$0.85	$0.15	5.67	$115.85
$119.00	$120.00	Jul 31	$0.85	$0.85	$0.15	5.67	$119.85
$122.00	$123.00	Jul 31	$0.85	$0.85	$0.15	5.67	$122.85
$114.00	$115.00	Aug 7	$0.85	$0.85	$0.15	5.67	$114.85
$115.00	$116.00	Aug 7	$0.85	$0.85	$0.15	5.67	$115.85

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$152.50	$150.00	Jul 31	$2.30	$2.30	$0.20	11.50	$150.20
$142.00	$140.00	Aug 7	$1.83	$1.83	$0.17	10.76	$140.17
$155.00	$152.50	Aug 7	$2.23	$2.23	$0.27	8.26	$152.77
$144.00	$143.00	Aug 21	$0.88	$0.88	$0.12	7.33	$143.12
$140.00	$139.00	Jul 31	$0.87	$0.87	$0.13	6.69	$139.13

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 88 found (avg debit $2.14, cheapest $0.70)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$155.00	Jul 31	Aug 7	$0.80	117.8%	88.0%
$152.50	Jul 31	Aug 7	$1.03	116.4%	88.2%
$110.00	Jul 31	Aug 7	$1.10	131.0%	97.7%
$150.00	Jul 31	Aug 7	$1.27	113.5%	88.3%
$149.00	Jul 31	Aug 7	$1.31	116.8%	88.0%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$105.00	Jul 31	Aug 7	$0.70	142.1%	101.6%
$107.00	Jul 31	Aug 7	$0.70	154.1%	99.7%
$155.00	Jul 31	Aug 7	$0.78	117.8%	88.0%
$108.00	Jul 31	Aug 7	$0.88	138.3%	98.7%
$109.00	Jul 31	Aug 7	$0.91	144.0%	98.2%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 145 found (cheapest 6.56% of stock, avg 15.58%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$130.00	Jul 31	$4.05	$4.45	$8.50	$121.50	$138.50	6.56%
$129.00	Jul 31	$4.72	$4.03	$8.75	$120.25	$137.75	6.75%
$128.00	Jul 31	$5.25	$3.53	$8.78	$119.22	$136.78	6.78%
$131.00	Jul 31	$3.75	$5.08	$8.83	$122.17	$139.83	6.82%
$132.00	Jul 31	$3.33	$5.60	$8.93	$123.07	$140.93	6.89%
$127.00	Jul 31	$5.85	$3.25	$9.10	$117.90	$136.10	7.02%
$133.00	Jul 31	$2.90	$6.28	$9.18	$123.82	$142.18	7.09%
$126.00	Jul 31	$6.43	$2.80	$9.23	$116.77	$135.23	7.13%
$134.00	Jul 31	$2.51	$6.80	$9.31	$124.69	$143.31	7.19%
$125.00	Jul 31	$7.07	$2.44	$9.51	$115.49	$134.51	7.34%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 150 found (cheapest 3.86% of stock, avg 10.11%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$135.00	$126.00	Jul 31	$2.20	$2.80	$5.00	$121.00	$140.00
$134.00	$126.00	Jul 31	$2.51	$2.80	$5.31	$120.69	$139.31
$135.00	$127.00	Jul 31	$2.20	$3.25	$5.45	$121.55	$140.45
$133.00	$126.00	Jul 31	$2.90	$2.80	$5.70	$120.30	$138.70
$135.00	$128.00	Jul 31	$2.20	$3.53	$5.73	$122.27	$140.73
$134.00	$127.00	Jul 31	$2.51	$3.25	$5.76	$121.24	$139.76
$134.00	$128.00	Jul 31	$2.51	$3.53	$6.04	$121.96	$140.04
$132.00	$126.00	Jul 31	$3.33	$2.80	$6.13	$119.87	$138.13
$133.00	$127.00	Jul 31	$2.90	$3.25	$6.15	$120.85	$139.15
$135.00	$129.00	Jul 31	$2.20	$4.03	$6.23	$122.77	$141.23

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 186 found (best R:R 26.78, avg credit $2.67)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
105/110	115/120	Sep 4	$4.82	$0.18	26.78	$105.18	$119.82
135/140	145/150	Sep 4	$4.74	$0.26	18.23	$135.26	$149.74
110/115	120/125	Sep 4	$4.73	$0.27	17.52	$110.27	$124.73
115/120	125/130	Sep 4	$4.67	$0.33	14.15	$115.33	$129.67
105/110	125/130	Sep 4	$4.62	$0.38	12.16	$105.38	$129.62
125/130	135/140	Aug 28	$4.60	$0.40	11.50	$125.40	$139.60
140/145	150/155	Aug 28	$4.60	$0.40	11.50	$140.40	$154.60
105/110	115/120	Aug 21	$4.58	$0.42	10.90	$105.42	$119.58
105/110	115/120	Aug 14	$4.53	$0.47	9.64	$105.47	$119.53
107/108	120/121	Aug 7	$0.90	$0.10	9.00	$107.10	$120.90

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 123 found (best R:R 54.56, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$110.00	$115.00	$120.00	Aug 14	$0.11	$4.89	44.45
$150.00	$152.50	$155.00	Aug 14	$0.06	$2.44	40.67
$130.00	$135.00	$140.00	Sep 4	$0.13	$4.87	37.46
$120.00	$125.00	$130.00	Aug 28	$0.17	$4.83	28.41
$105.00	$110.00	$115.00	Aug 21	$0.22	$4.78	21.73

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$125.00	$130.00	$135.00	Sep 4	$0.09	$4.91	54.56
$125.00	$130.00	$135.00	Aug 28	$0.10	$4.90	49.00
$115.00	$120.00	$125.00	Sep 4	$0.16	$4.84	30.25
$150.00	$152.50	$155.00	Aug 14	$0.09	$2.41	26.78
$135.00	$140.00	$145.00	Sep 4	$0.19	$4.81	25.32

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 55 found (best net $-0.78, 54 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$152.50	$155.00	1:2	Jul 31	-$0.05	$2.45
$150.00	$152.50	1:2	Jul 31	-$0.09	$2.41
$152.50	$155.00	1:2	Aug 7	-$0.62	$1.88
$150.00	$152.50	1:2	Aug 7	-$0.88	$1.62
$150.00	$155.00	1:2	Aug 28	-$3.47	$1.53

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$110.00	$105.00	1:2	Aug 14	-$0.78	$4.22
$115.00	$110.00	1:2	Aug 14	-$1.33	$3.67
$110.00	$105.00	1:2	Aug 21	-$1.64	$3.36
$110.00	$105.00	1:2	Aug 28	-$1.93	$3.07
$115.00	$110.00	1:2	Aug 21	-$2.05	$2.95

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 91 found (best yield 10.00%, avg 3.17%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$130.00	Sep 4	$12.95	0.54	0.4%	10.00%	10.35%	10	12
$130.00	Aug 28	$11.90	0.54	0.4%	9.19%	9.54%	29	64
$135.00	Sep 4	$10.65	0.49	4.2%	8.22%	12.44%	13	3
$130.00	Aug 21	$10.45	0.54	0.4%	8.07%	8.42%	1.5K	915
$135.00	Aug 28	$9.70	0.48	4.2%	7.49%	11.70%	7	123
$130.00	Aug 14	$8.90	0.53	0.4%	6.87%	7.23%	162	208
$140.00	Sep 4	$8.90	0.43	8.1%	6.87%	14.95%	22	20
$135.00	Aug 21	$8.25	0.47	4.2%	6.37%	10.58%	181	549
$140.00	Aug 28	$7.75	0.42	8.1%	5.98%	14.06%	69	237
$137.00	Aug 21	$7.45	0.44	5.8%	5.75%	11.51%	22	22

Current 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
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Prior's 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
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Current Put/Call Breakdown

Total Calls 55,483

Total Puts 30,665

Put/Call Ratio 0.55

Net Difference 24,818

Prior's Put/Call Breakdown

Total Calls 81,561

Total Puts 60,076

Put/Call Ratio 0.74

Net Difference 21,485

Prior 7-Day Put/Call Summary

Total Calls 196,677

Total Puts 191,578

Average Put/Call Ratio 0.92

Ratio Trend Falling

Daily Put/Call History (Last 7 Days)

Date	Calls	Puts	Ratio	Net Diff
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Upcoming Earnings - 2 Weeks Prior

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Upcoming Earnings - 1 Week Prior

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Earnings This Week

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Earnings - Day Before / Day After

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Options Activity Around Earnings

Ticker	Earnings Date	Days Away	Call Volume	Put Volume	IV Rank
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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

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