VST - Options Database

VST

VISTRA CORP

$138.46 +0.38%

$139.13 (+0.48%)🌙

as of 09/25 07:07 PM

(9/24 19:20) ◀

Friday, September 25, 2026 (7:07pm)

▶

◀ 9/25 19:07

Option Volume

Detail

ℹ

Current (09/25) 53,365

Calls: 42,707 (80%)

Puts: 10,658 (20%)

Prior (09/24) 23,880

Calls: 11,976 (50%)

Puts: 11,904 (50%)

Current vs Prior +123.47%

Calls: +256.60% (Calls)

Puts: -10.47% (Puts)

Prior 7-Day Total 188,027

Calls: 115,544 (61%)

Puts: 72,483 (39%)

Prior 7-Day Average 26,861

Calls: 16,506 (61%)

Puts: 10,354 (39%)

Current vs Prior 7-Day Avg +98.67%

Calls: +158.73%

Puts: +2.93%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (09/25) $23.72M

Calls: $20.83M (88%)

Puts: $2.89M (12%)

Prior (09/24) $12.94M

Calls: $6.75M (52%)

Puts: $6.19M (48%)

Current vs Prior +83.26%

Calls: +208.57%

Puts: -53.32%

Prior 7-Day Total $94.99M

Calls: $68.78M (72%)

Puts: $26.21M (28%)

Prior 7-Day Average $13.57M

Calls: $9.83M (72%)

Puts: $3.74M (28%)

Current vs Prior 7-Day Avg +74.77%

Calls: +111.96%

Puts: -22.81%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (09/25) 0.25

Prior (09/24) 0.99

Current vs Prior -74.89%

Prior 7-Day Average 0.70

Current vs Prior 7-Day Avg -64.17%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (09/25) 322,452

Calls: 165,870 (51%)

Puts: 156,582 (49%)

Prior (09/24) 317,355

Calls: 168,510 (53%)

Puts: 148,845 (47%)

Current vs Prior +1.61%

Prior 7-Day Total 2,331,723

Calls: 1,324,993 (57%)

Puts: 1,006,730 (43%)

Prior 7-Day Average 333,103

Calls: 189,284 (57%)

Puts: 143,818 (43%)

Current vs Prior 7-Day Avg -3.20%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (09/25) | Next (10/02)Expiry (10/16) | Next (11/20)

Current 0.76% | 4.72%8.46% | 15.93%

Prior 1.99% | 5.07%8.43% | 16.25%

Current vs Prior +136.56% | +30.22%+0.31% | -2.02%

Prior 7-Day Avg 3.95% | 6.30%5.77% | 13.65%

Current vs 7-Day Avg +19.27% | +4.81%+46.63% | +16.65%

Prior 7-Day Eod 1.99% | 5.07%8.43% | 16.25%

Current vs 7-Day Eod +136.56% | +30.22%+0.31% | -2.02%

Sentiment BEARISHBEARISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 14.42% | 12.71%

Calls: 13.28% | 12.66%

Puts: 15.56% | 12.75%

Prior 14.42% | 12.71%

Calls: 13.28% | 12.66%

Puts: 15.56% | 12.75%

Current vs Prior +0.00% | +0.00%

Prior 7-Day Avg 14.42% | 12.71%

Calls: 13.28% | 12.66%

Puts: 15.56% | 12.75%

Current vs 7-Day Avg +0.00% | +0.00%

Liquidity Expensive

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🤖 AI Insights

Strong bullish conviction with 88% of dollar volume in calls ($20.83M) vs puts ($2.89M). Elevated premium activity with dollar volume up 83% vs prior. Dollar volume significantly above 7-day average (75% higher). Unusually high activity with volume up 123% vs prior - elevated interest.

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 NEUTRAL

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

📈 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 42 of results (avg 8.0%, best 3.1%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$140.00	Oct 16	4.75	4.90	$4.83	3.1%	534	0.48	3.3K
$145.00	Oct 23	3.80	4.05	$3.93	6.4%	55	0.37	82
$145.00	Oct 16	3.00	3.20	$3.10	6.5%	546	0.35	1.5K
$136.00	Oct 16	6.65	7.10	$6.88	6.5%	16	0.60	284
$139.00	Oct 16	5.15	5.50	$5.33	6.6%	556	0.51	10

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$165.00	Oct 16	26.35	27.45	$26.90	4.1%	5	0.91	--
$150.00	Oct 16	12.55	13.45	$13.00	6.9%	16	0.76	1.6K
$143.00	Oct 16	7.50	8.05	$7.78	7.1%	4	0.60	2
$145.00	Nov 6	11.50	12.35	$11.93	7.1%	1	0.58	--
$138.00	Oct 2	2.62	2.82	$2.72	7.4%	184	0.46	111

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 5 found (avg $0.79, cheapest $0.69)

CALLS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$147.00	Oct 2	0.65	0.73	$0.69	11.6%	147	0.16	120

PUTS (4)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$132.00	Oct 2	0.65	0.73	$0.69	11.6%	285	0.17	181
$133.00	Oct 2	0.82	1.00	$0.91	19.8%	210	0.21	191
$128.00	Oct 9	0.73	0.80	$0.77	9.1%	19	0.14	26
$129.00	Oct 9	0.82	0.99	$0.91	18.7%	49	0.16	17

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 89 found (avg delta 0.74, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$134.00	Sep 25	2.80	5.05	$3.93	57.3%	28	0.99	11
$130.00	Sep 25	6.85	9.05	$7.95	27.7%	4	0.99	27
$123.00	Sep 25	14.35	16.05	$15.20	11.2%	2	0.98	--
$120.00	Oct 2	16.95	19.55	$18.25	14.2%	1	0.98	--
$120.00	Oct 9	18.30	19.95	$19.13	8.6%	1	0.97	1

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$141.00	Sep 25	2.26	2.77	$2.51	20.3%	24	1.00	164
$143.00	Sep 25	3.25	4.80	$4.03	38.5%	39	1.00	94
$144.00	Sep 25	4.95	6.35	$5.65	24.8%	15	1.00	77
$145.00	Sep 25	5.95	7.45	$6.70	22.4%	8	1.00	25
$155.00	Oct 2	16.00	18.35	$17.18	13.7%	1	0.94	12

Most actively traded options today. High liquidity = easy entry/exit. 250 active (total vol 37.6K, top 14.1K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$150.00	Oct 16	1.86	1.99	$1.93	6.7%	14.1K	0.24	2.0K
$139.00	Oct 2	2.76	2.95	$2.86	6.6%	2.4K	0.49	53
$155.00	Oct 16	1.11	1.32	$1.22	17.2%	853	0.16	1.0K
$139.00	Sep 25	0.00	0.19	$0.10	190.0%	828	0.23	319
$138.00	Sep 25	0.38	0.66	$0.52	53.8%	751	0.81	247

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$135.00	Oct 2	1.40	1.54	$1.47	9.5%	751	0.30	1.7K
$125.00	Oct 16	0.85	1.09	$0.97	24.7%	714	0.14	2.4K
$136.00	Sep 25	0.00	0.59	$0.30	196.7%	599	0.19	933
$139.00	Sep 25	0.34	0.71	$0.53	69.8%	482	0.77	326
$138.00	Sep 25	0.02	0.09	$0.06	116.7%	436	0.19	678

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 419.1%, max 989.2%)

CALLS (4)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$135.00	Sep 25	Nov 6	455.1%	41.8%	989.2%	77	66
$136.00	Sep 25	Oct 16	271.4%	39.1%	595.1%	127	319
$139.00	Sep 25	Oct 16	68.6%	42.0%	63.4%	1.4K	329
$138.00	Sep 25	Oct 16	50.6%	39.3%	28.7%	958	270

PUTS (4)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$135.00	Sep 25	Nov 6	455.1%	41.8%	989.2%	405	1.3K
$136.00	Sep 25	Oct 16	271.4%	39.1%	595.1%	634	1.3K
$139.00	Sep 25	Oct 16	68.6%	42.0%	63.4%	532	366
$138.00	Sep 25	Oct 16	50.6%	39.3%	28.7%	456	747

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 144 found (best R:R 1.56, avg 3.87)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$135.00	$140.00	Nov 6	$1.95	$3.05	$1.95	59%	1.56	$136.95
$150.00	$155.00	Nov 6	$0.70	$4.30	$0.70	33%	6.14	$150.70
$130.00	$135.00	Oct 30	$2.72	$2.28	$2.72	72%	0.84	$132.72
$130.00	$134.00	Oct 9	$2.50	$1.50	$2.50	81%	0.60	$132.50
$135.00	$140.00	Oct 23	$2.20	$2.80	$2.20	62%	1.27	$137.20

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$143.00	$142.00	Sep 25	$0.33	$0.67	$0.33	100%	2.03	$142.67
$145.00	$140.00	Nov 6	$2.38	$2.62	$2.38	58%	1.10	$142.62
$135.00	$134.00	Oct 16	$0.18	$0.82	$0.18	37%	4.56	$134.82
$144.00	$143.00	Oct 2	$0.60	$0.40	$0.60	74%	0.67	$143.40
$132.00	$131.00	Oct 16	$0.15	$0.85	$0.15	29%	5.67	$131.85

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 106 found (best R:R 1.63, avg 0.44)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$142.00	$143.00	Oct 16	$0.86	$0.86	$0.14	57%	6.14	$142.86
$157.50	$160.00	Oct 2	$0.27	$0.27	$2.23	93%	0.12	$157.77
$139.00	$140.00	Oct 9	$0.65	$0.65	$0.35	50%	1.86	$139.65
$157.50	$160.00	Sep 25	$0.13	$0.13	$2.37	96%	0.05	$157.63
$150.00	$155.00	Oct 30	$1.27	$1.27	$3.73	70%	0.34	$151.27

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$135.00	$134.00	Sep 25	$0.62	$0.62	$0.38	78%	1.63	$134.38
$135.00	$130.00	Oct 23	$1.82	$1.82	$3.18	62%	0.57	$133.18
$135.00	$130.00	Oct 30	$1.91	$1.91	$3.09	60%	0.62	$133.09
$125.00	$120.00	Oct 30	$0.86	$0.86	$4.14	81%	0.21	$124.14
$136.00	$135.00	Oct 16	$0.62	$0.62	$0.38	60%	1.63	$135.38

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

No setups found for this strategy

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 76 found (cheapest 0.42% of stock, avg 6.91%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$138.00	Sep 25	$0.52	$0.06	$0.58	$137.42	$138.58	0.42%
$139.00	Sep 25	$0.10	$0.53	$0.63	$138.37	$139.63	0.46%
$140.00	Sep 25	$0.03	$1.52	$1.55	$138.45	$141.55	1.12%
$137.00	Sep 25	$1.61	$0.04	$1.65	$135.35	$138.65	1.19%
$141.00	Sep 25	$0.01	$2.51	$2.52	$138.48	$143.52	1.82%
$136.00	Sep 25	$2.76	$0.30	$3.06	$132.94	$139.06	2.21%
$135.00	Sep 25	$3.06	$0.63	$3.69	$131.31	$138.69	2.67%
$142.00	Sep 25	$0.09	$3.70	$3.79	$138.21	$145.79	2.74%
$134.00	Sep 25	$3.93	$0.01	$3.94	$130.06	$137.94	2.85%
$143.00	Sep 25	$0.02	$4.03	$4.05	$138.95	$147.05	2.93%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 170 found (cheapest 0.07% of stock, avg 4.05%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$140.00	$138.00	Sep 25	$0.03	$0.06	$0.09	$137.91	$140.09
$142.00	$138.00	Sep 25	$0.09	$0.06	$0.15	$137.85	$142.15
$139.00	$138.00	Sep 25	$0.10	$0.06	$0.16	$137.84	$139.16
$146.00	$138.00	Sep 25	$0.11	$0.06	$0.17	$137.83	$146.17
$147.00	$138.00	Sep 25	$0.14	$0.06	$0.20	$137.80	$147.20
$140.00	$136.00	Sep 25	$0.03	$0.30	$0.33	$135.67	$140.33
$139.00	$136.00	Sep 25	$0.10	$0.30	$0.40	$135.60	$139.40
$142.00	$136.00	Sep 25	$0.09	$0.30	$0.39	$135.61	$142.39
$140.00	$132.00	Sep 25	$0.03	$0.38	$0.41	$131.59	$140.41
$140.00	$133.00	Sep 25	$0.03	$0.38	$0.41	$132.59	$140.41

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 172 found (best R:R 1.27, avg credit $0.63)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
125/126	146/147	Oct 9	$0.56	$0.44	60%	1.27	$125.44	$146.56
130/131	146/147	Oct 16	$0.74	$0.26	41%	2.85	$130.26	$146.74
134/135	146/147	Oct 9	$0.77	$0.23	37%	3.35	$134.23	$146.77
125/126	144/145	Oct 9	$0.58	$0.42	54%	1.38	$125.42	$144.58
130/131	147/148	Oct 16	$0.69	$0.31	44%	2.23	$130.31	$147.69
127/128	146/147	Oct 16	$0.64	$0.36	48%	1.78	$127.36	$146.64
134/135	144/145	Oct 9	$0.79	$0.21	31%	3.76	$134.21	$144.79
130/131	149/150	Oct 16	$0.62	$0.38	48%	1.63	$130.38	$149.62
127/128	147/148	Oct 16	$0.59	$0.41	50%	1.44	$127.41	$147.59
134/135	158/160	Sep 25	$0.75	$1.75	74%	0.43	$134.25	$158.25

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 108 found (best R:R 20.74, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$135.00	$140.00	$145.00	Oct 23	$0.23	$4.77	24%	20.74
$140.00	$145.00	$150.00	Oct 30	$0.14	$4.86	19%	34.71
$140.00	$145.00	$150.00	Nov 6	$0.23	$4.77	17%	20.74
$145.00	$150.00	$155.00	Oct 30	$0.27	$4.73	18%	17.52
$155.00	$160.00	$165.00	Oct 23	$0.12	$4.88	11%	40.67

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$120.00	$125.00	$130.00	Nov 6	$0.27	$4.73	15%	17.52
$120.00	$125.00	$130.00	Oct 30	$0.39	$4.61	17%	11.82
$137.00	$138.00	$139.00	Sep 25	$0.45	$0.55	69%	1.22
$138.00	$139.00	$140.00	Sep 25	$0.52	$0.48	74%	0.92
$115.00	$120.00	$125.00	Nov 6	$0.30	$4.70	12%	15.67

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 111 found (best net $-0.01, 95 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$120.00	$130.00	1:2	Oct 9	-$0.01	$9.99
$120.00	$127.00	1:2	Oct 2	-$4.41	$2.59
$136.00	$137.00	1:2	Sep 25	-$0.46	$0.54
$150.00	$155.00	1:2	Oct 30	-$0.72	$4.28
$160.00	$165.00	1:2	Oct 23	-$0.11	$4.89

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$150.00	$140.00	1:2	Oct 23	-$0.10	$9.90
$135.00	$130.00	1:2	Oct 23	-$0.58	$4.42
$140.00	$135.00	1:2	Oct 23	-$1.49	$3.51
$130.00	$125.00	1:2	Oct 23	-$0.22	$4.78
$125.00	$120.00	1:2	Oct 30	-$0.12	$4.88

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 63 found (best yield 5.78%, avg 1.62%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$140.00	Nov 6	$8.00	0.50	1.1%	5.78%	6.89%	60	9
$145.00	Nov 6	$5.70	0.42	4.7%	4.12%	8.84%	12	5
$155.00	Nov 6	$3.40	0.28	11.9%	2.46%	14.40%	10	16
$150.00	Nov 6	$3.75	0.33	8.3%	2.71%	11.04%	4	8
$160.00	Nov 6	$2.45	0.22	15.6%	1.77%	17.33%	23	7
$145.00	Oct 30	$4.50	0.39	4.7%	3.25%	7.97%	86	103
$140.00	Oct 30	$6.15	0.49	1.1%	4.44%	5.55%	126	172
$150.00	Oct 30	$2.86	0.30	8.3%	2.07%	10.40%	46	200
$140.00	Oct 23	$5.55	0.49	1.1%	4.01%	5.12%	44	99
$145.00	Oct 23	$3.80	0.37	4.7%	2.74%	7.47%	55	82

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 42,707

Total Puts 10,658

Put/Call Ratio 0.25

Net Difference 32,049

Prior's Put/Call Breakdown

Total Calls 11,976

Total Puts 11,904

Put/Call Ratio 0.99

Net Difference 72

Prior 7-Day Put/Call Summary

Total Calls 115,544

Total Puts 72,483

Average Put/Call Ratio 0.70

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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