GLW - Options Database

GLW

CORNING INC

$156.06 +1.30%

$145.08 (-1.07%)🌙

as of 07/24 08:21 PM

(7/23 18:04) ◀

Thursday, July 23, 2026 (8:20pm)

▶

◀ 7/23 20:23

Option Volume

Detail

ℹ

Current (07/23 8:20pm) 46,866

Calls: 24,968 (53%)

Puts: 21,898 (47%)

Prior (07/22 3:06pm) 28,516

Calls: 16,523 (58%)

Puts: 11,993 (42%)

Current vs Prior +64.35%

Calls: +51.11% (Calls)

Puts: +82.59% (Puts)

Prior 7-Day Total 413,606

Calls: 211,799 (51%)

Puts: 201,807 (49%)

Prior 7-Day Average 59,086

Calls: 30,257 (51%)

Puts: 28,829 (49%)

Current vs Prior 7-Day Avg -20.68%

Calls: -17.48%

Puts: -24.04%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (07/23 8:20pm) $43.56M

Calls: $11.94M (27%)

Puts: $31.62M (73%)

Prior (07/22 3:06pm) $25.62M

Calls: $12.62M (49%)

Puts: $13.01M (51%)

Current vs Prior +69.98%

Calls: -5.38%

Puts: +143.10%

Prior 7-Day Total $398.06M

Calls: $178.35M (45%)

Puts: $219.72M (55%)

Prior 7-Day Average $56.87M

Calls: $25.48M (45%)

Puts: $31.39M (55%)

Current vs Prior 7-Day Avg -23.41%

Calls: -53.14%

Puts: +0.73%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (07/23 8:20pm) 0.88

Prior (07/22 3:06pm) 0.73

Current vs Prior +20.83%

Prior 7-Day Average 0.90

Current vs Prior 7-Day Avg -2.59%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (07/23 8:20pm) 522,010

Calls: 261,814 (50%)

Puts: 260,196 (50%)

Prior (07/22 3:06pm) 507,001

Calls: 251,291 (50%)

Puts: 255,710 (50%)

Current vs Prior +2.96%

Prior 7-Day Total 3,399,152

Calls: 1,778,186 (50%)

Puts: 1,767,150 (50%)

Prior 7-Day Average 485,593

Calls: 254,026 (50%)

Puts: 252,450 (50%)

Current vs Prior 7-Day Avg +7.50%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (07/24) | Next (07/31)Expiry (08/21) | Next (09/18)

Current 5.07% | 14.92%21.50% | 28.82%

Prior 7.01% | 15.37%22.11% | 29.30%

Current vs Prior -27.66% | -2.93%-2.77% | -1.64%

Prior 7-Day Avg 8.01% | 14.61%12.90% | 27.05%

Current vs 7-Day Avg -36.69% | +2.11%+66.60% | +6.56%

Prior 7-Day Eod 7.14% | 15.44%22.02% | 29.21%

Current vs 7-Day Eod -29.01% | -3.36%-2.36% | -1.33%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 21.12% | 8.14%

Calls: 21.99% | 7.96%

Puts: 20.25% | 8.33%

Prior 21.12% | 8.14%

Calls: 21.99% | 7.96%

Puts: 20.25% | 8.33%

Current vs Prior +0.00% | +0.00%

Prior 7-Day Avg 17.68% | 9.11%

Calls: 16.22% | 9.57%

Puts: 19.15% | 8.64%

Current vs 7-Day Avg +19.43% | -10.61%

Liquidity Expensive

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🤖 AI Insights

Moderately bearish flow with 73% put dollar volume ($31.62M). Elevated premium activity with dollar volume up 70% vs prior. Above-average activity with volume up 64% vs prior.

Smart Money BEARISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BEARISH

Prior BEARISH

7-Day Avg BEARISH

Current NEUTRAL

Prior BULLISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior BEARISH

7-Day Avg BEARISH

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
20:20	BEARISH	BULLISH	BULLISH
16:10	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

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Tightest Spreads

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Best Value <$1

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High Delta

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Ratio Spreads

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Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 65 of results (avg 8.4%, best 5.8%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$180.00	Aug 21	7.35	7.90	$7.63	7.2%	148	0.33	1.6K
$152.50	Aug 21	17.40	18.75	$18.08	7.5%	1	0.58	11
$125.00	Aug 21	34.00	36.65	$35.33	7.5%	7	0.82	1.2K
$157.50	Aug 21	14.95	16.15	$15.55	7.7%	10	0.54	28
$155.00	Aug 21	16.15	17.45	$16.80	7.7%	27	0.56	307

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$172.50	Aug 21	25.20	26.70	$25.95	5.8%	8	0.60	11
$180.00	Aug 21	30.25	32.10	$31.18	5.9%	20	0.67	1.7K
$170.00	Aug 21	23.55	25.00	$24.28	6.0%	13	0.58	1.2K
$175.00	Aug 21	26.95	28.65	$27.80	6.1%	8	0.63	927
$167.50	Aug 21	21.95	23.45	$22.70	6.6%	4	0.56	29

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 1 found (avg $0.06, cheapest $0.06)

CALLS (0)

No calls meet the criteria

PUTS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$135.00	Jul 24	0.05	0.06	$0.06	16.7%	157	0.01	841

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 127 found (avg delta 0.72, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$125.00	Jul 24	29.20	32.80	$31.00	11.6%	30	1.00	282
$130.00	Jul 24	24.25	28.10	$26.18	14.7%	1	1.00	24
$131.00	Jul 24	23.25	27.10	$25.18	15.3%	2	1.00	110
$132.00	Jul 24	22.60	26.10	$24.35	14.4%	2	1.00	110
$134.00	Jul 24	20.25	24.10	$22.18	17.4%	--	1.00	17

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$185.00	Jul 24	28.10	30.80	$29.45	9.2%	1.3K	0.99	370
$180.00	Jul 24	23.05	25.75	$24.40	11.1%	668	0.99	379
$177.50	Jul 24	20.25	22.45	$21.35	10.3%	21	0.98	233
$175.00	Jul 24	18.30	20.25	$19.27	10.1%	377	0.97	977
$182.50	Jul 24	25.10	28.30	$26.70	12.0%	223	0.96	147

Most actively traded options today. High liquidity = easy entry/exit. 275 active (total vol 24.8K, top 4.7K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$165.00	Jul 24	0.48	0.63	$0.55	27.3%	4.7K	0.14	974
$167.50	Jul 24	0.30	0.80	$0.55	90.9%	2.2K	0.12	2.2K
$180.00	Jul 24	0.02	0.05	$0.04	75.0%	786	0.01	3.2K
$170.00	Jul 24	0.15	0.25	$0.20	50.0%	690	0.06	1.5K
$182.50	Jul 24	0.01	0.39	$0.20	190.0%	588	0.04	715

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$185.00	Jul 24	28.10	30.80	$29.45	9.2%	1.3K	0.99	370
$148.00	Jul 24	0.52	0.95	$0.74	58.1%	715	0.16	1.3K
$180.00	Jul 24	23.05	25.75	$24.40	11.1%	668	0.99	379
$135.00	Jul 31	2.96	3.55	$3.26	18.1%	598	0.19	316
$150.00	Jul 24	0.95	1.15	$1.05	19.0%	464	0.22	2.0K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 62 strikes (avg 34.2%, max 111.4%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$125.00	Jul 24	Aug 28	183.0%	95.0%	92.6%	32	284
$130.00	Jul 24	Aug 28	153.0%	93.0%	64.5%	7	32
$185.00	Jul 24	Aug 28	143.0%	89.0%	60.7%	385	2.5K
$182.50	Jul 24	Jul 31	172.0%	115.0%	49.6%	613	782
$135.00	Jul 24	Aug 28	133.0%	91.0%	46.2%	3	108

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$127.00	Jul 24	Jul 31	279.0%	132.0%	111.4%	100	225
$128.00	Jul 24	Jul 31	251.0%	126.0%	99.2%	7	142
$126.00	Jul 24	Jul 31	263.0%	136.0%	93.4%	59	278
$125.00	Jul 24	Aug 28	183.0%	95.0%	92.6%	57	923
$130.00	Jul 24	Sep 4	153.0%	90.0%	70.0%	33	1.8K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 169 found (best R:R 13.71, avg 2.04)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$182.50	$185.00	Jul 24	$0.17	$2.33	$0.17	13.71	$182.67
$167.50	$170.00	Jul 31	$0.22	$2.28	$0.22	10.36	$167.72
$167.50	$170.00	Jul 24	$0.35	$2.15	$0.35	6.14	$167.85
$182.50	$185.00	Jul 31	$0.36	$2.14	$0.36	5.94	$182.86
$175.00	$180.00	Aug 14	$0.80	$4.20	$0.80	5.25	$175.80

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$150.00	$149.00	Jul 31	$0.10	$0.90	$0.10	9.00	$149.90
$145.00	$144.00	Jul 24	$0.11	$0.89	$0.11	8.09	$144.89
$149.00	$148.00	Jul 24	$0.12	$0.88	$0.12	7.33	$148.88
$138.00	$137.00	Jul 31	$0.12	$0.88	$0.12	7.33	$137.88
$148.00	$147.00	Jul 31	$0.12	$0.88	$0.12	7.33	$147.88

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 223 found (best R:R 37.46, avg 1.85)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$125.00	$130.00	Jul 31	$4.87	$4.87	$0.13	37.46	$129.87
$143.00	$145.00	Jul 24	$1.85	$1.85	$0.15	12.33	$144.85
$125.00	$126.00	Jul 24	$0.90	$0.90	$0.10	9.00	$125.90
$140.00	$142.00	Jul 31	$1.68	$1.68	$0.32	5.25	$141.68
$145.00	$147.00	Jul 24	$1.67	$1.67	$0.33	5.06	$146.67

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$180.00	$177.50	Aug 7	$2.35	$2.35	$0.15	15.67	$177.65
$170.00	$167.50	Jul 24	$2.32	$2.32	$0.18	12.89	$167.68
$182.50	$180.00	Jul 24	$2.30	$2.30	$0.20	11.50	$180.20
$175.00	$172.50	Jul 24	$2.25	$2.25	$0.25	9.00	$172.75
$136.00	$135.00	Jul 31	$0.89	$0.89	$0.11	8.09	$135.11

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 65 found (avg debit $4.82, cheapest $1.42)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$130.00	Jul 24	Jul 31	$1.75	153.0%	125.0%
$125.00	Jul 24	Jul 31	$1.80	183.0%	127.0%
$185.00	Jul 24	Jul 31	$2.41	143.0%	115.0%
$182.50	Jul 24	Jul 31	$2.60	172.0%	115.0%
$180.00	Jul 24	Jul 31	$3.23	122.0%	116.0%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$127.00	Jul 24	Jul 31	$1.42	279.0%	132.0%
$128.00	Jul 24	Jul 31	$1.45	251.0%	126.0%
$125.00	Jul 24	Jul 31	$1.49	183.0%	127.0%
$126.00	Jul 24	Jul 31	$1.65	263.0%	136.0%
$129.00	Jul 24	Jul 31	$2.01	220.0%	130.0%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 123 found (cheapest 4.33% of stock, avg 17.46%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$155.00	Jul 24	$3.83	$2.93	$6.76	$148.24	$161.76	4.33%
$157.50	Jul 24	$2.79	$4.08	$6.87	$150.63	$164.37	4.40%
$152.50	Jul 24	$5.38	$1.78	$7.16	$145.34	$159.66	4.59%
$160.00	Jul 24	$1.71	$5.57	$7.28	$152.72	$167.28	4.66%
$162.50	Jul 24	$0.65	$7.45	$8.10	$154.40	$170.60	5.19%
$150.00	Jul 24	$7.25	$1.05	$8.30	$141.70	$158.30	5.32%
$149.00	Jul 24	$8.25	$0.86	$9.11	$139.89	$158.11	5.84%
$148.00	Jul 24	$9.35	$0.74	$10.09	$137.91	$158.09	6.47%
$147.00	Jul 24	$9.73	$0.67	$10.40	$136.60	$157.40	6.66%
$165.00	Jul 24	$0.55	$10.07	$10.62	$154.38	$175.62	6.81%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 158 found (cheapest 0.83% of stock, avg 12.29%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$165.00	$148.00	Jul 24	$0.55	$0.74	$1.29	$146.71	$166.29
$167.50	$148.00	Jul 24	$0.55	$0.74	$1.29	$146.71	$168.79
$162.50	$148.00	Jul 24	$0.65	$0.74	$1.39	$146.61	$163.89
$165.00	$149.00	Jul 24	$0.55	$0.86	$1.41	$147.59	$166.41
$167.50	$149.00	Jul 24	$0.55	$0.86	$1.41	$147.59	$168.91
$162.50	$149.00	Jul 24	$0.65	$0.86	$1.51	$147.49	$164.01
$165.00	$150.00	Jul 24	$0.55	$1.05	$1.60	$148.40	$166.60
$167.50	$150.00	Jul 24	$0.55	$1.05	$1.60	$148.40	$169.10
$162.50	$150.00	Jul 24	$0.65	$1.05	$1.70	$148.30	$164.20
$165.00	$152.50	Jul 24	$0.55	$1.78	$2.33	$150.17	$167.33

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 253 found (best R:R 40.67, avg credit $2.79)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
135/140	145/150	Aug 14	$4.88	$0.12	40.67	$135.12	$149.88
150/155	160/165	Aug 28	$4.82	$0.18	26.78	$150.18	$164.82
155/160	170/175	Aug 14	$4.77	$0.23	20.74	$155.23	$174.77
160/165	170/175	Aug 14	$4.77	$0.23	20.74	$160.23	$174.77
125/130	135/140	Aug 21	$4.77	$0.23	20.74	$125.23	$139.77
140/145	160/165	Aug 14	$4.76	$0.24	19.83	$140.24	$164.76
145/146	150/152	Aug 21	$2.37	$0.13	18.23	$143.63	$152.37
160/165	170/175	Aug 28	$4.73	$0.27	17.52	$160.27	$174.73
145/146	152/155	Aug 21	$2.35	$0.15	15.67	$143.65	$154.85
131/132	150/152	Jul 31	$2.34	$0.16	14.62	$129.66	$152.34

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 115 found (best R:R 99.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$165.00	$170.00	$175.00	Aug 28	$0.05	$4.95	99.00
$170.00	$175.00	$180.00	Aug 28	$0.07	$4.93	70.43
$150.00	$155.00	$160.00	Aug 28	$0.10	$4.90	49.00
$160.00	$165.00	$170.00	Aug 28	$0.15	$4.85	32.33
$162.50	$165.00	$167.50	Jul 24	$0.10	$2.40	24.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$167.50	$170.00	$172.50	Jul 31	$0.05	$2.45	49.00
$125.00	$130.00	$135.00	Aug 21	$0.10	$4.90	49.00
$175.00	$180.00	$185.00	Aug 28	$0.15	$4.85	32.33
$175.00	$177.50	$180.00	Jul 31	$0.08	$2.42	30.25
$150.00	$152.50	$155.00	Aug 21	$0.08	$2.42	30.25

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 56 found (best net $-0.44, 50 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$165.00	$180.00	1:2	Sep 4	-$5.63	$9.37
$175.00	$177.50	1:2	Jul 24	-$0.01	$2.49
$180.00	$185.00	1:2	Aug 7	-$2.51	$2.49
$177.50	$180.00	1:2	Jul 24	-$0.02	$2.48
$172.50	$175.00	1:2	Jul 24	-$0.06	$2.44

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$155.00	$135.00	1:2	Sep 4	-$0.44	$19.56
$130.00	$125.00	1:2	Aug 7	-$1.72	$3.28
$175.00	$160.00	1:2	Sep 4	-$12.05	$2.95
$135.00	$130.00	1:2	Aug 7	-$2.31	$2.69
$130.00	$125.00	1:2	Aug 14	-$2.47	$2.53

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 53 found (best yield 9.64%, avg 4.65%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$160.00	Aug 28	$15.05	0.52	2.5%	9.64%	12.17%	2	49
$157.50	Aug 21	$14.95	0.54	0.9%	9.58%	10.50%	10	28
$160.00	Aug 21	$13.80	0.51	2.5%	8.84%	11.37%	56	9.0K
$165.00	Sep 4	$13.40	0.48	5.7%	8.59%	14.32%	5	--
$165.00	Aug 28	$13.20	0.48	5.7%	8.46%	14.19%	11	33
$162.50	Aug 21	$12.80	0.49	4.1%	8.20%	12.33%	11	20
$160.00	Aug 14	$11.90	0.51	2.5%	7.63%	10.15%	14	67
$165.00	Aug 21	$11.85	0.47	5.7%	7.59%	13.32%	24	715
$170.00	Aug 28	$11.30	0.43	8.9%	7.24%	16.17%	12	65
$157.50	Aug 7	$11.20	0.52	0.9%	7.18%	8.10%	7	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 24,968

Total Puts 21,898

Put/Call Ratio 0.88

Net Difference 3,070

Prior's Put/Call Breakdown

Total Calls 16,523

Total Puts 11,993

Put/Call Ratio 0.73

Net Difference 4,530

Prior 7-Day Put/Call Summary

Total Calls 211,799

Total Puts 201,807

Average Put/Call Ratio 0.90

Ratio Trend Rising

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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