GLW - Options Database

GLW

CORNING INC

$120.07 -16.25%

(7/28 09:35) ◀

Tuesday, July 28, 2026 (9:40am)

▶

◀ 7/28 09:40

Option Volume

Detail

ℹ

Current (07/28 9:40am) 13,659

Calls: 7,219 (53%)

Puts: 6,440 (47%)

Prior (07/16) 6,523

Calls: 4,214 (65%)

Puts: 2,309 (35%)

Current vs Prior +109.40%

Calls: +71.31% (Calls)

Puts: +178.91% (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 -75.37%

Calls: -74.31%

Puts: -76.47%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (07/28 9:40am) $9.91M

Calls: $3.34M (34%)

Puts: $6.57M (66%)

Prior (07/16) $5.13M

Calls: $2.72M (53%)

Puts: $2.41M (47%)

Current vs Prior +93.00%

Calls: +22.78%

Puts: +172.15%

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 -81.10%

Calls: -84.18%

Puts: -79.02%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (07/28 9:40am) 0.89

Prior (07/16) 0.55

Current vs Prior +62.81%

Prior 7-Day Average 0.92

Current vs Prior 7-Day Avg -3.16%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (07/28 9:40am) 522,106

Calls: 252,610 (48%)

Puts: 269,496 (52%)

Prior (07/16) 521,177

Calls: 265,582 (51%)

Puts: 255,595 (49%)

Current vs Prior +0.18%

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 +2.79%

Sentiment BULLISH

Expected Move

Detail

ℹ

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

Current 8.92% | 12.38%19.56% | 26.58%

Prior 11.33% | 14.39%18.89% | 26.92%

Current vs Prior -21.26% | -13.93%+3.53% | -1.29%

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

Current vs 7-Day Avg +26.78% | -13.72%+17.58% | -4.87%

Prior 7-Day Eod 11.33% | 14.39%18.53% | 26.63%

Current vs 7-Day Eod -21.26% | -13.93%+5.55% | -0.21%

Sentiment BULLISHBEARISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 13.96% | 15.12%

Calls: 12.55% | 14.34%

Puts: 15.37% | 15.89%

Prior 8.16% | 8.16%

Calls: 7.85% | 7.62%

Puts: 8.46% | 8.70%

Current vs Prior +71.08% | +85.29%

Prior 7-Day Avg 18.71% | 8.53%

Calls: 17.41% | 8.87%

Puts: 20.00% | 8.18%

Current vs 7-Day Avg -25.37% | +77.35%

Liquidity Expensive

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Moderately bearish flow with 66% put dollar volume ($6.57M). Elevated premium activity with dollar volume up 93% vs prior. Unusually high activity with volume up 109% vs prior - elevated interest. P/C ratio rising 63% - increased hedging/bearish positioning.

Smart Money BEARISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BEARISH

Prior BULLISH

7-Day Avg BEARISH

Current NEUTRAL

Prior BULLISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BULLISH

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
09:40	BEARISH	BULLISH	BULLISH
09:35	BEARISH	BULLISH	BULLISH

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💰 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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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 23 of results (avg 8.1%, best 4.9%)

CALLS (3)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$125.00	Jul 31	2.95	3.10	$3.03	5.0%	62	0.38	37
$115.00	Aug 21	12.55	13.75	$13.15	9.1%	20	0.62	774
$110.00	Jul 31	10.95	12.05	$11.50	9.6%	--	0.81	15

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$140.00	Jul 31	19.75	20.75	$20.25	4.9%	58	0.93	1.0K
$110.00	Aug 21	5.45	5.75	$5.60	5.4%	123	0.30	1.7K
$120.00	Aug 21	9.95	10.60	$10.27	6.3%	41	0.46	2.4K
$135.00	Aug 21	18.95	20.30	$19.63	6.9%	11	0.66	2.9K
$133.00	Jul 31	13.60	14.60	$14.10	7.1%	1	0.83	343

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 3 found (avg $0.65, cheapest $0.47)

CALLS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$140.00	Jul 31	0.43	0.50	$0.47	14.9%	123	0.08	230
$136.00	Jul 31	0.68	0.83	$0.76	19.7%	24	0.13	31

PUTS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$105.00	Jul 31	0.68	0.74	$0.71	8.5%	325	0.10	691

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 87 found (avg delta 0.71, highest 0.96)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$100.00	Jul 31	19.65	22.25	$20.95	12.4%	3	0.96	31
$106.00	Jul 31	14.15	16.95	$15.55	18.0%	1	0.89	6
$97.50	Aug 21	24.25	27.10	$25.68	11.1%	--	0.85	76
$100.00	Aug 21	22.30	25.10	$23.70	11.8%	30	0.82	320
$110.00	Jul 31	10.95	12.05	$11.50	9.6%	--	0.81	15

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$144.00	Jul 31	22.10	25.20	$23.65	13.1%	--	0.95	111
$142.00	Jul 31	21.10	23.10	$22.10	9.0%	8	0.95	174
$143.00	Jul 31	21.15	24.10	$22.63	13.0%	1	0.94	54
$141.00	Jul 31	19.20	22.15	$20.67	14.3%	2	0.94	194
$140.00	Jul 31	19.75	20.75	$20.25	4.9%	58	0.93	1.0K

Most actively traded options today. High liquidity = easy entry/exit. 176 active (total vol 6.5K, top 703)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$115.00	Jul 31	7.60	8.70	$8.15	13.5%	356	0.68	2
$142.00	Jul 31	0.22	0.39	$0.31	54.8%	169	0.06	183
$140.00	Jul 31	0.43	0.50	$0.47	14.9%	123	0.08	230
$122.00	Jul 31	3.75	4.55	$4.15	19.3%	121	0.47	--
$130.00	Jul 31	1.56	1.87	$1.72	18.0%	101	0.24	36

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$100.00	Jul 31	0.23	0.30	$0.27	25.9%	703	0.05	1.9K
$110.00	Jul 31	1.45	1.64	$1.55	12.3%	337	0.20	921
$105.00	Jul 31	0.68	0.74	$0.71	8.5%	325	0.10	691
$120.00	Jul 31	4.60	5.55	$5.07	18.7%	271	0.47	1.4K
$100.00	Aug 21	2.77	3.00	$2.89	8.0%	236	0.18	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. 44 strikes (avg 32.5%, max 48.4%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$110.00	Jul 31	Sep 4	118.2%	79.6%	48.4%	2	15
$100.00	Jul 31	Sep 4	119.5%	83.3%	43.5%	5	34
$115.00	Jul 31	Aug 21	115.3%	82.1%	40.4%	376	776
$120.00	Jul 31	Sep 4	110.2%	78.9%	39.6%	71	20
$143.00	Jul 31	Aug 14	116.3%	84.3%	37.9%	15	63

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$110.00	Jul 31	Sep 4	118.2%	79.6%	48.4%	352	941
$105.00	Jul 31	Sep 4	119.6%	83.0%	44.1%	326	692
$100.00	Jul 31	Sep 4	119.5%	83.3%	43.5%	708	1.9K
$115.00	Jul 31	Sep 4	116.1%	82.4%	40.8%	159	595
$120.00	Jul 31	Sep 4	110.2%	78.9%	39.6%	273	1.4K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 125 found (best R:R 12.04, avg 2.29)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$139.00	$140.00	Jul 31	$0.11	$0.89	$0.11	8.09	$139.11
$140.00	$141.00	Aug 7	$0.12	$0.88	$0.12	7.33	$140.12
$133.00	$134.00	Jul 31	$0.14	$0.86	$0.14	6.14	$133.14
$135.00	$136.00	Jul 31	$0.15	$0.85	$0.15	5.67	$135.15
$141.00	$142.00	Aug 21	$0.15	$0.85	$0.15	5.67	$141.15

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$100.00	$97.00	Aug 7	$0.23	$2.77	$0.23	12.04	$99.77
$105.00	$100.00	Jul 31	$0.44	$4.56	$0.44	10.36	$104.56
$108.00	$107.00	Jul 31	$0.14	$0.86	$0.14	6.14	$107.86
$103.00	$101.00	Aug 7	$0.29	$1.71	$0.29	5.90	$102.71
$109.00	$108.00	Jul 31	$0.16	$0.84	$0.16	5.25	$108.84

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 156 found (best R:R 12.33, avg 1.36)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$100.00	$106.00	Jul 31	$5.40	$5.40	$0.60	9.00	$105.40
$97.50	$100.00	Aug 21	$1.98	$1.98	$0.52	3.81	$99.48
$100.00	$105.00	Aug 21	$3.70	$3.70	$1.30	2.85	$103.70
$105.00	$110.00	Aug 21	$3.67	$3.67	$1.33	2.76	$108.67
$100.00	$110.00	Sep 4	$6.98	$6.98	$3.02	2.31	$106.98

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$144.00	$142.00	Aug 7	$1.85	$1.85	$0.15	12.33	$142.15
$140.00	$137.00	Aug 14	$2.70	$2.70	$0.30	9.00	$137.30
$139.00	$138.00	Jul 31	$0.88	$0.88	$0.12	7.33	$138.12
$140.00	$139.00	Aug 21	$0.85	$0.85	$0.15	5.67	$139.15
$128.00	$127.00	Jul 31	$0.83	$0.83	$0.17	4.88	$127.17

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 44 found (avg debit $1.66, cheapest $0.38)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$143.00	Jul 31	Aug 7	$0.44	116.3%	79.4%
$144.00	Jul 31	Aug 7	$0.89	113.8%	90.9%
$142.00	Jul 31	Aug 7	$1.05	108.7%	90.3%
$139.00	Jul 31	Aug 7	$1.07	114.2%	88.0%
$141.00	Jul 31	Aug 7	$1.07	109.6%	89.2%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$142.00	Jul 31	Aug 7	$0.38	108.7%	90.3%
$140.00	Jul 31	Aug 7	$0.65	111.6%	88.5%
$139.00	Jul 31	Aug 7	$0.67	114.2%	88.0%
$144.00	Jul 31	Aug 7	$0.68	113.8%	90.9%
$138.00	Jul 31	Aug 7	$0.80	111.3%	89.0%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 78 found (cheapest 8.50% of stock, avg 16.43%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$121.00	Jul 31	$4.68	$5.53	$10.21	$110.79	$131.21	8.50%
$120.00	Jul 31	$5.18	$5.07	$10.25	$109.75	$130.25	8.54%
$122.00	Jul 31	$4.15	$6.10	$10.25	$111.75	$132.25	8.54%
$118.00	Jul 31	$6.32	$3.97	$10.29	$107.71	$128.29	8.57%
$123.00	Jul 31	$3.75	$6.60	$10.35	$112.65	$133.35	8.62%
$124.00	Jul 31	$3.50	$7.35	$10.85	$113.15	$134.85	9.04%
$125.00	Jul 31	$3.03	$7.95	$10.98	$114.02	$135.98	9.14%
$115.00	Jul 31	$8.15	$3.00	$11.15	$103.85	$126.15	9.29%
$126.00	Jul 31	$2.62	$8.68	$11.30	$114.70	$137.30	9.41%
$128.00	Jul 31	$2.15	$10.13	$12.28	$115.72	$140.28	10.23%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 130 found (cheapest 3.94% of stock, avg 9.28%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$141.00	$100.00	Aug 14	$2.66	$2.07	$4.73	$95.27	$145.73
$140.00	$100.00	Aug 14	$2.71	$2.07	$4.78	$95.22	$144.78
$141.00	$105.00	Aug 14	$2.66	$3.19	$5.85	$99.15	$146.85
$126.00	$116.00	Jul 31	$2.62	$3.28	$5.90	$110.10	$131.90
$140.00	$105.00	Aug 14	$2.71	$3.19	$5.90	$99.10	$145.90
$135.00	$100.00	Aug 14	$3.90	$2.07	$5.97	$94.03	$140.97
$126.00	$117.00	Jul 31	$2.62	$3.65	$6.27	$110.73	$132.27
$125.00	$116.00	Jul 31	$3.03	$3.28	$6.31	$109.69	$131.31
$126.00	$118.00	Jul 31	$2.62	$3.97	$6.59	$111.41	$132.59
$125.00	$117.00	Jul 31	$3.03	$3.65	$6.68	$110.32	$131.68

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 261 found (best R:R 10.90, avg credit $2.07)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
125/130	135/140	Aug 28	$4.58	$0.42	10.90	$125.42	$139.58
125/130	135/140	Aug 14	$4.54	$0.46	9.87	$125.46	$139.54
100/105	106/110	Jul 31	$4.49	$0.51	8.80	$100.51	$110.49
115/120	125/130	Aug 21	$4.42	$0.58	7.62	$115.58	$129.42
112/113	119/120	Aug 7	$0.88	$0.12	7.33	$112.12	$119.88
119/120	122/123	Aug 7	$0.88	$0.12	7.33	$119.12	$122.88
100/105	110/115	Aug 21	$4.39	$0.61	7.20	$100.61	$114.39
114/115	121/122	Jul 31	$0.87	$0.13	6.69	$114.13	$121.87
110/115	120/125	Aug 21	$4.30	$0.70	6.14	$110.70	$124.30
100/105	110/115	Aug 14	$4.29	$0.71	6.04	$100.71	$114.29

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 72 found (best R:R 28.41, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$130.00	$135.00	$140.00	Aug 14	$0.19	$4.81	25.32
$139.00	$140.00	$141.00	Aug 21	$0.05	$0.95	19.00
$124.00	$125.00	$126.00	Jul 31	$0.06	$0.94	15.67
$137.00	$138.00	$139.00	Jul 31	$0.06	$0.94	15.67
$115.00	$120.00	$125.00	Aug 21	$0.30	$4.70	15.67

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$105.00	$110.00	$115.00	Aug 28	$0.17	$4.83	28.41
$100.00	$105.00	$110.00	Aug 14	$0.19	$4.81	25.32
$101.00	$103.00	$105.00	Aug 7	$0.08	$1.92	24.00
$115.00	$120.00	$125.00	Aug 14	$0.21	$4.79	22.81
$120.00	$125.00	$130.00	Sep 4	$0.24	$4.76	19.83

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 51 found (best net $-4.35, 50 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$130.00	$140.00	1:2	Sep 4	-$4.35	$5.65
$130.00	$135.00	1:2	Aug 7	-$1.13	$3.87
$135.00	$140.00	1:2	Aug 14	-$1.52	$3.48
$125.00	$130.00	1:2	Aug 7	-$1.73	$3.27
$135.00	$139.00	1:2	Aug 7	-$0.97	$3.03

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$110.00	$105.00	1:2	Aug 7	-$0.77	$4.23
$105.00	$100.00	1:2	Aug 14	-$0.95	$4.05
$105.00	$100.00	1:2	Aug 21	-$1.68	$3.32
$105.00	$100.00	1:2	Aug 28	-$1.85	$3.15
$110.00	$105.00	1:2	Aug 14	-$1.88	$3.12

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 61 found (best yield 7.58%, avg 2.59%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$125.00	Sep 4	$9.10	0.50	4.1%	7.58%	11.68%	8	1
$125.00	Aug 28	$8.75	0.50	4.1%	7.29%	11.39%	10	4
$125.00	Aug 21	$7.85	0.47	4.1%	6.54%	10.64%	22	1.2K
$130.00	Sep 4	$7.80	0.45	8.3%	6.50%	14.77%	4	3
$130.00	Aug 28	$6.80	0.43	8.3%	5.66%	13.93%	--	21
$121.00	Aug 7	$6.35	0.52	0.8%	5.29%	6.06%	12	--
$125.00	Aug 14	$6.35	0.46	4.1%	5.29%	9.39%	7	8
$130.00	Aug 21	$6.10	0.40	8.3%	5.08%	13.35%	37	800
$122.00	Aug 7	$5.90	0.49	1.6%	4.91%	6.52%	11	--
$140.00	Sep 4	$5.50	0.35	16.6%	4.58%	21.18%	2	13

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 7,219

Total Puts 6,440

Put/Call Ratio 0.89

Net Difference 779

Prior's Put/Call Breakdown

Total Calls 4,214

Total Puts 2,309

Put/Call Ratio 0.55

Net Difference 1,905

Prior 7-Day Put/Call Summary

Total Calls 196,677

Total Puts 191,578

Average Put/Call Ratio 0.92

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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