VST - Options Database

VST

VISTRA CORP

$166.72 +3.88%

$166.19 (-0.32%)🌙

as of 10/07 06:53 PM

(10/6 18:55) ◀

Wednesday, October 7, 2026 (6:53pm)

▶

◀ 10/7 18:53

Option Volume

Detail

ℹ

Current (10/07) 100,582

Calls: 69,144 (69%)

Puts: 31,438 (31%)

Prior (10/06) 172,384

Calls: 122,971 (71%)

Puts: 49,413 (29%)

Current vs Prior -41.65%

Calls: -43.77% (Calls)

Puts: -36.38% (Puts)

Prior 7-Day Total 506,995

Calls: 329,686 (65%)

Puts: 177,309 (35%)

Prior 7-Day Average 84,499

Calls: 47,098 (65%)

Puts: 25,329 (35%)

Current vs Prior 7-Day Avg +19.03%

Calls: +46.81%

Puts: +24.11%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/07) $64.72M

Calls: $54.50M (84%)

Puts: $10.23M (16%)

Prior (10/06) $116.21M

Calls: $99.94M (86%)

Puts: $16.26M (14%)

Current vs Prior -44.30%

Calls: -45.47%

Puts: -37.10%

Prior 7-Day Total $368.33M

Calls: $198.13M (54%)

Puts: $170.20M (46%)

Prior 7-Day Average $61.39M

Calls: $28.30M (54%)

Puts: $24.31M (46%)

Current vs Prior 7-Day Avg +5.43%

Calls: +92.53%

Puts: -57.93%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/07) 0.45

Prior (10/06) 0.40

Current vs Prior +13.15%

Prior 7-Day Average 0.69

Current vs Prior 7-Day Avg -33.73%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (10/07) 431,025

Calls: 238,486 (55%)

Puts: 192,539 (45%)

Prior (10/06) 460,093

Calls: 238,163 (52%)

Puts: 221,930 (48%)

Current vs Prior -6.32%

Prior 7-Day Total 2,682,586

Calls: 1,372,955 (51%)

Puts: 1,309,631 (49%)

Prior 7-Day Average 383,226

Calls: 196,136 (51%)

Puts: 187,090 (49%)

Current vs Prior 7-Day Avg +12.47%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (10/09) | Next (10/16)Expiry (10/16) | Next (11/20)

Current 4.14% | 6.93%6.93% | 15.91%

Prior 5.00% | 7.15%7.15% | 15.64%

Current vs Prior -17.16% | -3.14%-3.14% | +1.75%

Prior 7-Day Avg 4.09% | 6.35%7.23% | 15.90%

Current vs 7-Day Avg +1.34% | +9.07%-4.12% | +0.08%

Prior 7-Day Eod 5.00% | 7.15%7.15% | 15.64%

Current vs 7-Day Eod -17.16% | -3.14%-3.14% | +1.75%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 10.89% | 9.02%

Calls: 11.43% | 9.62%

Puts: 10.36% | 8.42%

Prior 10.89% | 9.02%

Calls: 11.43% | 9.62%

Puts: 10.36% | 8.42%

Current vs Prior +0.00% | +0.00%

Prior 7-Day Avg 13.30% | 12.20%

Calls: 12.70% | 11.16%

Puts: 13.90% | 13.23%

Current vs 7-Day Avg -18.12% | -26.06%

Liquidity Expensive

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🤖 AI Insights

Strong bullish conviction with 84% of dollar volume in calls ($54.50M) vs puts ($10.23M). Below-average activity with volume down 42% vs prior. Extreme bullish P/C ratio of 0.45 - heavy call buying (69,144 calls vs 31,438 puts).

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 NEUTRAL

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

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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 94 of results (avg 7.0%, best 2.5%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$145.00	Oct 16	21.90	22.45	$22.17	2.5%	157	0.94	1.7K
$145.00	Nov 20	25.40	26.25	$25.83	3.3%	51	0.82	1.1K
$150.00	Oct 30	18.90	19.55	$19.23	3.4%	103	0.82	606
$165.00	Nov 20	12.70	13.15	$12.93	3.5%	3.5K	0.56	3.6K
$140.00	Oct 16	26.40	27.40	$26.90	3.7%	35	1.00	3.7K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$185.00	Nov 20	22.70	23.40	$23.05	3.0%	1	0.68	--
$180.00	Nov 20	19.05	19.75	$19.40	3.6%	9	0.63	32
$175.00	Nov 20	15.70	16.35	$16.02	4.1%	9	0.57	55
$165.00	Oct 9	1.92	2.00	$1.96	4.1%	519	0.39	52
$165.00	Nov 20	10.00	10.60	$10.30	5.8%	235	0.44	291

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 4 found (avg $0.54, cheapest $0.06)

CALLS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$175.00	Oct 9	0.51	0.57	$0.54	11.1%	1.7K	0.14	619
$172.50	Oct 9	0.92	1.00	$0.96	8.3%	1.0K	0.23	--

PUTS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$150.00	Oct 9	0.05	0.06	$0.06	16.7%	532	0.02	770
$160.00	Oct 9	0.54	0.64	$0.59	16.9%	1.6K	0.16	549

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 106 found (avg delta 0.80, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$138.00	Oct 16	27.40	30.10	$28.75	9.4%	6	1.00	209
$139.00	Oct 16	26.85	29.10	$27.98	8.0%	10	1.00	604
$140.00	Oct 16	26.40	27.40	$26.90	3.7%	35	1.00	3.7K
$142.00	Oct 16	24.15	26.20	$25.17	8.1%	18	1.00	172
$137.00	Oct 23	28.40	31.90	$30.15	11.6%	1	1.00	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$185.00	Oct 9	17.25	19.20	$18.23	10.7%	1	0.94	--
$180.00	Oct 9	12.50	14.35	$13.43	13.8%	12	0.93	--
$177.50	Oct 9	10.00	12.60	$11.30	23.0%	10	0.91	--
$175.00	Oct 9	8.40	10.15	$9.28	18.9%	73	0.85	--
$200.00	Nov 20	33.90	36.05	$34.97	6.1%	2	0.80	--

Most actively traded options today. High liquidity = easy entry/exit. 260 active (total vol 79.5K, top 6.9K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$170.00	Oct 16	3.65	3.90	$3.78	6.6%	6.9K	0.42	3.4K
$165.00	Oct 9	3.65	3.80	$3.72	4.0%	4.6K	0.61	2.1K
$170.00	Oct 9	1.39	1.55	$1.47	10.9%	4.6K	0.33	2.3K
$175.00	Nov 20	8.50	8.85	$8.68	4.0%	3.7K	0.43	1.5K
$165.00	Nov 20	12.70	13.15	$12.93	3.5%	3.5K	0.56	3.6K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$155.00	Oct 9	0.13	0.20	$0.17	41.2%	5.8K	0.05	777
$160.00	Oct 9	0.54	0.64	$0.59	16.9%	1.6K	0.16	549
$157.50	Oct 9	0.23	0.33	$0.28	35.7%	1.3K	0.09	429
$145.00	Oct 16	0.15	0.25	$0.20	50.0%	1.0K	0.04	1.4K
$150.00	Oct 16	0.43	0.57	$0.50	28.0%	884	0.08	1.7K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 8 strikes (avg 16.8%, max 21.6%)

CALLS (4)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$162.50	Oct 9	Oct 23	57.3%	47.1%	21.6%	2.5K	1.2K
$160.00	Oct 9	Nov 20	57.9%	48.8%	18.5%	2.9K	5.1K
$165.00	Oct 9	Nov 20	57.2%	48.8%	17.2%	8.1K	5.7K
$170.00	Oct 9	Nov 20	57.6%	52.4%	9.9%	4.9K	4.0K

PUTS (4)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$162.50	Oct 9	Oct 23	57.3%	47.1%	21.6%	876	89
$160.00	Oct 9	Nov 20	57.9%	48.8%	18.5%	1.9K	1.3K
$165.00	Oct 9	Nov 20	57.2%	48.8%	17.2%	754	343
$170.00	Oct 9	Nov 20	57.6%	52.4%	9.9%	74	53

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 128 found (best R:R 1.38, avg 4.38)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$160.00	$165.00	Nov 13	$2.10	$2.90	$2.10	63%	1.38	$162.10
$155.00	$160.00	Nov 20	$2.72	$2.28	$2.72	70%	0.84	$157.72
$142.00	$143.00	Oct 9	$0.42	$0.58	$0.42	99%	1.38	$142.42
$150.00	$155.00	Nov 13	$3.23	$1.77	$3.23	77%	0.55	$153.23
$144.00	$145.00	Oct 9	$0.47	$0.53	$0.47	97%	1.13	$144.47

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$175.00	$170.00	Nov 20	$2.42	$2.58	$2.42	57%	1.07	$172.58
$180.00	$175.00	Nov 6	$3.05	$1.95	$3.05	66%	0.64	$176.95
$157.50	$155.00	Oct 9	$0.11	$2.39	$0.11	8%	21.73	$157.39
$170.00	$167.50	Oct 9	$1.53	$0.97	$1.53	67%	0.63	$168.47
$152.50	$150.00	Oct 23	$0.35	$2.15	$0.35	17%	6.14	$152.15

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 91 found (best R:R 0.84, avg 0.32)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$185.00	$190.00	Nov 13	$1.40	$1.40	$3.60	69%	0.39	$186.40
$187.50	$190.00	Oct 16	$0.27	$0.27	$2.23	90%	0.12	$187.77
$167.50	$170.00	Oct 9	$0.99	$0.99	$1.51	53%	0.66	$168.49
$172.50	$175.00	Oct 9	$0.42	$0.42	$2.08	77%	0.20	$172.92
$192.50	$195.00	Oct 16	$0.16	$0.16	$2.34	93%	0.07	$192.66

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$160.00	$155.00	Nov 6	$2.28	$2.28	$2.72	63%	0.84	$157.72
$160.00	$155.00	Nov 13	$2.07	$2.07	$2.93	63%	0.71	$157.93
$165.00	$160.00	Nov 13	$2.45	$2.45	$2.55	56%	0.96	$162.55
$155.00	$150.00	Nov 20	$1.65	$1.65	$3.35	70%	0.49	$153.35
$165.00	$160.00	Nov 20	$2.35	$2.35	$2.65	56%	0.89	$162.65

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 6 found (avg debit $2.25, cheapest $2.17)

CALLS (3)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$165.00	Oct 9	Oct 16	$2.43	57.2%	47.7%
$167.50	Oct 9	Oct 16	$2.32	58.4%	49.5%
$170.00	Oct 9	Oct 16	$2.31	57.6%	50.1%

PUTS (3)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$165.00	Oct 9	Oct 16	$2.17	57.2%	47.7%
$167.50	Oct 9	Oct 16	$2.21	58.4%	49.5%
$170.00	Oct 9	Oct 16	$2.06	57.6%	50.1%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 51 found (cheapest 3.39% of stock, avg 9.38%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$167.50	Oct 9	$2.46	$3.19	$5.65	$161.85	$173.15	3.39%
$165.00	Oct 9	$3.72	$1.96	$5.68	$159.32	$170.68	3.41%
$170.00	Oct 9	$1.47	$4.72	$6.19	$163.81	$176.19	3.71%
$162.50	Oct 9	$5.45	$1.12	$6.57	$155.93	$169.07	3.94%
$172.50	Oct 9	$0.96	$6.63	$7.59	$164.91	$180.09	4.55%
$160.00	Oct 9	$7.45	$0.59	$8.04	$151.96	$168.04	4.82%
$175.00	Oct 9	$0.54	$9.28	$9.82	$165.18	$184.82	5.89%
$157.50	Oct 9	$9.90	$0.28	$10.18	$147.32	$167.68	6.11%
$167.50	Oct 16	$4.78	$5.40	$10.18	$157.32	$177.68	6.11%
$165.00	Oct 16	$6.15	$4.13	$10.28	$154.72	$175.28	6.17%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 175 found (cheapest 0.28% of stock, avg 5.05%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$177.50	$155.00	Oct 9	$0.30	$0.17	$0.47	$154.53	$177.97
$177.50	$157.50	Oct 9	$0.30	$0.28	$0.58	$156.92	$178.08
$175.00	$155.00	Oct 9	$0.54	$0.17	$0.71	$154.29	$175.71
$175.00	$157.50	Oct 9	$0.54	$0.28	$0.82	$156.68	$175.82
$177.50	$160.00	Oct 9	$0.30	$0.59	$0.89	$159.11	$178.39
$175.00	$160.00	Oct 9	$0.54	$0.59	$1.13	$158.87	$176.13
$172.50	$155.00	Oct 9	$0.96	$0.17	$1.13	$153.87	$173.63
$172.50	$157.50	Oct 9	$0.96	$0.28	$1.24	$156.26	$173.74
$172.50	$160.00	Oct 9	$0.96	$0.59	$1.55	$158.45	$174.05
$177.50	$162.50	Oct 9	$0.30	$1.12	$1.42	$161.08	$178.92

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 154 found (best R:R 0.63, avg credit $1.22)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
158/160	188/190	Oct 16	$0.97	$1.53	62%	0.63	$159.03	$188.47
158/160	192/195	Oct 16	$0.86	$1.64	65%	0.52	$159.14	$193.36
152/155	188/190	Oct 16	$0.64	$1.86	74%	0.34	$154.36	$188.14
150/152	188/190	Oct 16	$0.51	$1.99	78%	0.26	$151.99	$188.01
135/140	185/190	Nov 13	$2.12	$2.88	57%	0.74	$137.88	$187.12
152/155	192/195	Oct 16	$0.53	$1.97	77%	0.27	$154.47	$193.03
145/150	185/190	Nov 13	$2.61	$2.39	46%	1.09	$147.39	$187.61
150/152	192/195	Oct 16	$0.40	$2.10	81%	0.19	$152.10	$192.90
155/158	188/190	Oct 16	$0.69	$1.81	69%	0.38	$156.81	$188.19
158/160	182/185	Oct 16	$0.94	$1.56	58%	0.60	$159.06	$183.44

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 136 found (best R:R 28.41, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$160.00	$165.00	$170.00	Oct 30	$0.21	$4.79	20%	22.81
$175.00	$180.00	$185.00	Oct 30	$0.11	$4.89	15%	44.45
$155.00	$160.00	$165.00	Oct 30	$0.22	$4.78	18%	21.73
$140.00	$145.00	$150.00	Nov 13	$0.08	$4.92	10%	61.50
$170.00	$175.00	$180.00	Oct 23	$0.36	$4.64	20%	12.89

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$165.00	$170.00	$175.00	Oct 30	$0.17	$4.83	19%	28.41
$150.00	$155.00	$160.00	Oct 30	$0.10	$4.90	16%	49.00
$135.00	$140.00	$145.00	Nov 13	$0.06	$4.94	8%	82.33
$140.00	$145.00	$150.00	Nov 6	$0.15	$4.85	11%	32.33
$145.00	$150.00	$155.00	Nov 13	$0.19	$4.81	12%	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. 133 found (best net $-11.13, 129 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$167.50	$170.00	1:2	Oct 9	-$0.48	$2.02
$172.50	$175.00	1:2	Oct 9	-$0.12	$2.38
$175.00	$180.00	1:2	Oct 23	-$1.12	$3.88
$170.00	$172.50	1:2	Oct 9	-$0.45	$2.05
$175.00	$177.50	1:2	Oct 9	-$0.06	$2.44

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$200.00	$185.00	1:2	Nov 20	-$11.13	$3.87
$165.00	$162.50	1:2	Oct 9	-$0.28	$2.22
$167.50	$165.00	1:2	Oct 9	-$0.73	$1.77
$162.50	$160.00	1:2	Oct 9	-$0.06	$2.44
$145.00	$140.00	1:2	Oct 30	-$0.09	$4.91

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 53 found (best yield 5.10%, avg 1.88%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$175.00	Nov 20	$8.50	0.43	5.0%	5.10%	10.06%	3.7K	1.5K
$170.00	Nov 20	$10.40	0.49	2.0%	6.24%	8.21%	299	1.8K
$180.00	Nov 20	$6.80	0.37	8.0%	4.08%	12.04%	572	1.8K
$185.00	Nov 20	$5.60	0.32	11.0%	3.36%	14.32%	623	936
$170.00	Nov 13	$9.30	0.49	2.0%	5.58%	7.55%	71	54
$175.00	Nov 13	$7.40	0.42	5.0%	4.44%	9.40%	38	35
$190.00	Nov 20	$4.45	0.27	14.0%	2.67%	16.63%	445	4.7K
$180.00	Nov 13	$5.75	0.36	8.0%	3.45%	11.41%	13	25
$185.00	Nov 13	$4.65	0.31	11.0%	2.79%	13.75%	6	15
$175.00	Nov 6	$6.80	0.41	5.0%	4.08%	9.05%	376	83

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 69,144

Total Puts 31,438

Put/Call Ratio 0.45

Net Difference 37,706

Prior's Put/Call Breakdown

Total Calls 122,971

Total Puts 49,413

Put/Call Ratio 0.40

Net Difference 73,558

Prior 7-Day Put/Call Summary

Total Calls 329,686

Total Puts 177,309

Average Put/Call Ratio 0.69

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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