VST - Options Database

VST

VISTRA CORP

$138.35 -1.76%

$139.57 (+0.88%)🌙

as of 10/01 12:48 AM

(9/29 19:08) ◀

Wednesday, September 30, 2026 (12:48am)

▶ (10/1 18:54)

◀ 9/30 00:48 ▶

Option Volume

Detail

ℹ

Current (10/01) 58,209

Calls: 35,126 (60%)

Puts: 23,083 (40%)

Prior (09/29) 41,063

Calls: 31,835 (78%)

Puts: 9,228 (22%)

Current vs Prior +41.76%

Calls: +10.34% (Calls)

Puts: +150.14% (Puts)

Prior 7-Day Total 204,902

Calls: 138,600 (68%)

Puts: 66,302 (32%)

Prior 7-Day Average 34,150

Calls: 19,800 (68%)

Puts: 9,471 (32%)

Current vs Prior 7-Day Avg +70.45%

Calls: +77.40%

Puts: +143.70%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/01) $20.15M

Calls: $14.54M (72%)

Puts: $5.62M (28%)

Prior (09/29) $16.88M

Calls: $13.62M (81%)

Puts: $3.26M (19%)

Current vs Prior +19.41%

Calls: +6.77%

Puts: +72.24%

Prior 7-Day Total $88.41M

Calls: $62.77M (71%)

Puts: $25.64M (29%)

Prior 7-Day Average $14.73M

Calls: $8.97M (71%)

Puts: $3.66M (29%)

Current vs Prior 7-Day Avg +36.78%

Calls: +62.13%

Puts: +53.31%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/01) 0.66

Prior (09/29) 0.29

Current vs Prior +126.70%

Prior 7-Day Average 0.65

Current vs Prior 7-Day Avg +0.62%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (10/01) 373,260

Calls: 197,521 (53%)

Puts: 175,739 (47%)

Prior (09/29) 362,154

Calls: 190,887 (53%)

Puts: 171,267 (47%)

Current vs Prior +3.07%

Prior 7-Day Total 2,284,048

Calls: 1,238,719 (54%)

Puts: 1,045,329 (46%)

Prior 7-Day Average 326,292

Calls: 176,959 (54%)

Puts: 149,332 (46%)

Current vs Prior 7-Day Avg +14.39%

Sentiment BEARISH

Expected Move

Detail

ℹ

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

Current 3.15% | 5.77%7.36% | 15.87%

Prior 3.87% | 6.11%7.73% | 16.28%

Current vs Prior -18.57% | -5.55%-4.76% | -2.56%

Prior 7-Day Avg 4.13% | 6.29%6.73% | 15.01%

Current vs 7-Day Avg -23.77% | -8.26%+9.31% | +5.69%

Prior 7-Day Eod 3.87% | 6.11%7.73% | 16.28%

Current vs 7-Day Eod -18.57% | -5.55%-4.76% | -2.56%

Sentiment BULLISHBULLISH

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

Moderately bullish flow with 72% call dollar volume ($14.54M). Bullish P/C ratio of 0.66. P/C ratio rising 127% - increased hedging/bearish positioning.

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 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

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High Delta

⚖️

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 32 of results (avg 8.0%, best 3.9%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$142.00	Oct 16	3.30	3.50	$3.40	5.9%	19	0.40	130
$141.00	Oct 16	3.65	3.90	$3.78	6.6%	10	0.43	27
$138.00	Oct 16	4.95	5.30	$5.13	6.8%	70	0.53	178
$145.00	Oct 16	2.40	2.57	$2.49	6.8%	626	0.32	1.7K
$150.00	Oct 16	1.35	1.45	$1.40	7.1%	13.2K	0.20	14.4K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$155.00	Oct 2	16.35	17.00	$16.68	3.9%	1	1.00	--
$140.00	Oct 16	5.35	5.70	$5.53	6.3%	55	0.54	4.1K
$145.00	Oct 16	8.45	9.05	$8.75	6.9%	10	0.68	--
$130.00	Oct 16	1.52	1.63	$1.58	7.0%	348	0.22	5.9K
$135.00	Oct 23	4.00	4.30	$4.15	7.2%	103	0.38	1.1K

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 7 found (avg $0.72, cheapest $0.33)

CALLS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$141.00	Oct 2	0.84	0.94	$0.89	11.2%	275	0.30	187
$160.00	Oct 16	0.43	0.49	$0.46	13.0%	531	0.08	10.4K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$133.00	Oct 2	0.30	0.36	$0.33	18.2%	187	0.13	493
$135.00	Oct 2	0.61	0.72	$0.67	16.4%	758	0.23	2.4K
$136.00	Oct 2	0.83	1.00	$0.92	18.5%	319	0.30	496
$130.00	Oct 9	0.72	0.87	$0.80	18.8%	329	0.16	418
$131.00	Oct 9	0.88	1.04	$0.96	16.7%	28	0.19	114

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 73 found (avg delta 0.72, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$115.00	Oct 16	22.15	24.55	$23.35	10.3%	1	1.00	--
$118.00	Oct 2	18.80	21.30	$20.05	12.5%	3	0.99	--
$119.00	Oct 2	17.85	20.10	$18.98	11.9%	3	0.98	--
$120.00	Oct 9	16.90	19.25	$18.08	13.0%	3	0.98	2
$124.00	Oct 9	13.50	15.40	$14.45	13.1%	3	0.95	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$155.00	Oct 2	16.35	17.00	$16.68	3.9%	1	1.00	--
$150.00	Oct 2	10.35	12.80	$11.58	21.2%	13	0.95	59
$148.00	Oct 2	9.05	10.85	$9.95	18.1%	2	0.90	--
$145.00	Oct 2	6.45	8.35	$7.40	25.7%	20	0.89	143
$150.00	Oct 9	11.30	13.35	$12.33	16.6%	2	0.86	--

Most actively traded options today. High liquidity = easy entry/exit. 211 active (total vol 32.6K, top 13.2K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$150.00	Oct 16	1.35	1.45	$1.40	7.1%	13.2K	0.20	14.4K
$142.00	Oct 2	0.63	0.81	$0.72	25.0%	684	0.24	324
$140.00	Oct 2	1.18	1.34	$1.26	12.7%	635	0.38	498
$145.00	Oct 16	2.40	2.57	$2.49	6.8%	626	0.32	1.7K
$140.00	Oct 16	4.05	4.40	$4.22	8.3%	590	0.46	4.0K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$135.00	Oct 2	0.61	0.72	$0.67	16.4%	758	0.23	2.4K
$134.00	Oct 2	0.41	0.50	$0.45	20.0%	414	0.17	896
$130.00	Oct 2	0.09	0.19	$0.14	71.4%	366	0.06	1.8K
$130.00	Oct 16	1.52	1.63	$1.58	7.0%	348	0.22	5.9K
$130.00	Oct 9	0.72	0.87	$0.80	18.8%	329	0.16	418

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 18 strikes (avg 12.1%, max 19.7%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$134.00	Oct 2	Oct 16	48.0%	40.1%	19.7%	99	37
$142.00	Oct 2	Oct 16	50.3%	43.4%	16.0%	703	454
$138.00	Oct 2	Oct 16	47.0%	41.4%	13.3%	281	314
$137.00	Oct 2	Oct 16	47.0%	41.6%	13.0%	184	569
$136.00	Oct 2	Oct 16	47.1%	41.7%	12.9%	305	776

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$134.00	Oct 2	Oct 16	48.0%	40.1%	19.7%	436	1.0K
$142.00	Oct 2	Oct 16	50.3%	43.4%	16.0%	59	99
$138.00	Oct 2	Oct 16	47.0%	41.4%	13.3%	177	454
$137.00	Oct 2	Oct 16	47.0%	41.6%	13.0%	287	469
$136.00	Oct 2	Oct 16	47.1%	41.7%	12.9%	616	889

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 128 found (best R:R 0.79, avg 4.09)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$130.00	$135.00	Oct 30	$2.80	$2.20	$2.80	72%	0.79	$132.80
$130.00	$135.00	Oct 23	$3.08	$1.92	$3.08	75%	0.62	$133.08
$132.00	$134.00	Oct 16	$1.00	$1.00	$1.00	72%	1.00	$133.00
$130.00	$135.00	Nov 6	$2.85	$2.15	$2.85	69%	0.75	$132.85
$150.00	$155.00	Nov 6	$1.04	$3.96	$1.04	33%	3.81	$151.04

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$140.00	$139.00	Oct 9	$0.18	$0.82	$0.18	55%	4.56	$139.82
$141.00	$140.00	Oct 16	$0.30	$0.70	$0.30	57%	2.33	$140.70
$132.00	$131.00	Oct 16	$0.15	$0.85	$0.15	28%	5.67	$131.85
$139.00	$138.00	Oct 16	$0.40	$0.60	$0.40	50%	1.50	$138.60
$143.00	$142.00	Oct 9	$0.60	$0.40	$0.60	67%	0.67	$142.40

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 95 found (best R:R 0.37, avg 0.36)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$157.50	$160.00	Oct 9	$0.18	$0.18	$2.32	94%	0.08	$157.68
$148.00	$149.00	Oct 2	$0.15	$0.15	$0.85	90%	0.18	$148.15
$155.00	$160.00	Nov 6	$1.15	$1.15	$3.85	73%	0.30	$156.15
$140.00	$145.00	Oct 23	$2.15	$2.15	$2.85	51%	0.75	$142.15
$140.00	$141.00	Oct 2	$0.37	$0.37	$0.63	62%	0.59	$140.37

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$130.00	$125.00	Oct 30	$1.36	$1.36	$3.64	72%	0.37	$128.64
$135.00	$130.00	Nov 6	$2.11	$2.11	$2.89	59%	0.73	$132.89
$135.00	$130.00	Oct 23	$1.82	$1.82	$3.18	62%	0.57	$133.18
$130.00	$125.00	Nov 6	$1.59	$1.59	$3.41	69%	0.47	$128.41
$130.00	$125.00	Oct 23	$1.13	$1.13	$3.87	75%	0.29	$128.87

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 10 found (avg debit $1.69, cheapest $1.36)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$140.00	Oct 2	Oct 9	$1.77	48.8%	43.3%
$138.00	Oct 2	Oct 9	$1.88	47.0%	42.0%
$136.00	Oct 2	Oct 9	$1.75	47.1%	42.4%
$137.00	Oct 2	Oct 9	$1.41	47.0%	42.4%
$139.00	Oct 2	Oct 9	$1.92	47.5%	43.9%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$140.00	Oct 2	Oct 9	$1.36	48.8%	43.3%
$138.00	Oct 2	Oct 9	$1.70	47.0%	42.0%
$136.00	Oct 2	Oct 9	$1.62	47.1%	42.4%
$137.00	Oct 2	Oct 9	$1.70	47.0%	42.4%
$139.00	Oct 2	Oct 9	$1.74	47.5%	43.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 66 found (cheapest 2.75% of stock, avg 7.39%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$138.00	Oct 2	$2.10	$1.70	$3.80	$134.20	$141.80	2.75%
$139.00	Oct 2	$1.61	$2.26	$3.87	$135.13	$142.87	2.80%
$137.00	Oct 2	$2.81	$1.27	$4.08	$132.92	$141.08	2.95%
$140.00	Oct 2	$1.26	$2.82	$4.08	$135.92	$144.08	2.95%
$136.00	Oct 2	$3.38	$0.92	$4.30	$131.70	$140.30	3.11%
$141.00	Oct 2	$0.89	$3.45	$4.34	$136.66	$145.34	3.14%
$135.00	Oct 2	$4.18	$0.67	$4.85	$130.15	$139.85	3.51%
$142.00	Oct 2	$0.72	$4.18	$4.90	$137.10	$146.90	3.54%
$134.00	Oct 2	$4.97	$0.45	$5.42	$128.58	$139.42	3.92%
$143.00	Oct 2	$0.50	$4.97	$5.47	$137.53	$148.47	3.95%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 145 found (cheapest 0.69% of stock, avg 4.01%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$143.00	$134.00	Oct 2	$0.50	$0.45	$0.95	$133.05	$143.95
$143.00	$135.00	Oct 2	$0.50	$0.67	$1.17	$133.83	$144.17
$142.00	$134.00	Oct 2	$0.72	$0.45	$1.17	$132.83	$143.17
$142.00	$135.00	Oct 2	$0.72	$0.67	$1.39	$133.61	$143.39
$160.00	$120.00	Oct 23	$0.82	$0.54	$1.36	$118.64	$161.36
$141.00	$134.00	Oct 2	$0.89	$0.45	$1.34	$132.66	$142.34
$143.00	$136.00	Oct 2	$0.50	$0.92	$1.42	$134.58	$144.42
$141.00	$135.00	Oct 2	$0.89	$0.67	$1.56	$133.44	$142.56
$142.00	$136.00	Oct 2	$0.72	$0.92	$1.64	$134.36	$143.64
$141.00	$136.00	Oct 2	$0.89	$0.92	$1.81	$134.19	$142.81

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 145 found (best R:R 1.94, avg credit $0.64)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
130/131	144/145	Oct 16	$0.66	$0.34	40%	1.94	$130.34	$144.66
132/133	144/145	Oct 16	$0.70	$0.30	35%	2.33	$132.30	$144.70
134/135	148/149	Oct 2	$0.37	$0.63	67%	0.59	$134.63	$148.37
127/128	147/148	Oct 9	$0.36	$0.64	68%	0.56	$127.64	$147.36
129/130	144/145	Oct 16	$0.61	$0.39	43%	1.56	$129.39	$144.61
132/133	147/148	Oct 9	$0.50	$0.50	53%	1.00	$132.50	$147.50
127/128	143/144	Oct 9	$0.47	$0.53	56%	0.89	$127.53	$143.47
128/129	144/145	Oct 16	$0.57	$0.43	46%	1.33	$128.43	$144.57
132/133	148/149	Oct 2	$0.25	$0.75	77%	0.33	$132.75	$148.25
127/128	146/147	Oct 9	$0.37	$0.63	65%	0.59	$127.63	$146.37

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 86 found (best R:R 14.63, cheapest $0.06)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$135.00	$140.00	$145.00	Oct 23	$0.32	$4.68	27%	14.63
$130.00	$135.00	$140.00	Oct 30	$0.35	$4.65	23%	13.29
$135.00	$140.00	$145.00	Oct 30	$0.47	$4.53	23%	9.64
$150.00	$155.00	$160.00	Oct 23	$0.24	$4.76	14%	19.83
$130.00	$135.00	$140.00	Oct 23	$0.61	$4.39	26%	7.20

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$135.00	$140.00	$145.00	Oct 30	$0.22	$4.78	23%	21.73
$130.00	$135.00	$140.00	Oct 23	$0.33	$4.67	26%	14.15
$140.00	$145.00	$150.00	Oct 23	$0.44	$4.56	25%	10.36
$125.00	$130.00	$135.00	Oct 30	$0.36	$4.64	22%	12.89
$135.00	$140.00	$145.00	Nov 6	$0.43	$4.57	18%	10.63

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 98 found (best net $-4.71, 93 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$115.00	$125.00	1:2	Oct 16	-$4.71	$5.29
$120.00	$130.00	1:2	Oct 30	-$3.44	$6.56
$140.00	$145.00	1:2	Oct 23	-$1.23	$3.77
$145.00	$150.00	1:2	Oct 23	-$0.86	$4.14
$150.00	$155.00	1:2	Oct 23	-$0.58	$4.42

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$135.00	$130.00	1:2	Oct 23	-$0.51	$4.49
$130.00	$125.00	1:2	Oct 23	-$0.07	$4.93
$130.00	$125.00	1:2	Oct 30	-$0.24	$4.76
$125.00	$120.00	1:2	Oct 30	$0.00	$5.00
$135.00	$130.00	1:2	Oct 30	-$1.24	$3.76

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 60 found (best yield 5.49%, avg 1.36%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$140.00	Nov 6	$7.60	0.50	1.2%	5.49%	6.69%	68	66
$145.00	Nov 6	$5.70	0.41	4.8%	4.12%	8.93%	144	36
$150.00	Nov 6	$4.00	0.33	8.4%	2.89%	11.31%	67	22
$155.00	Nov 6	$2.91	0.27	12.0%	2.10%	14.14%	13	45
$140.00	Oct 30	$6.00	0.49	1.2%	4.34%	5.53%	165	203
$145.00	Oct 30	$4.00	0.38	4.8%	2.89%	7.70%	81	157
$160.00	Nov 6	$1.90	0.20	15.7%	1.37%	17.02%	51	24
$150.00	Oct 30	$2.77	0.28	8.4%	2.00%	10.42%	271	352
$140.00	Oct 23	$4.85	0.49	1.2%	3.51%	4.70%	38	105
$165.00	Nov 6	$1.40	0.16	19.3%	1.01%	20.27%	9	41

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 35,126

Total Puts 23,083

Put/Call Ratio 0.66

Net Difference 12,043

Prior's Put/Call Breakdown

Total Calls 31,835

Total Puts 9,228

Put/Call Ratio 0.29

Net Difference 22,607

Prior 7-Day Put/Call Summary

Total Calls 138,600

Total Puts 66,302

Average Put/Call Ratio 0.65

Ratio Trend Rising

Daily Put/Call History (Last 7 Days)

Date	Calls	Puts	Ratio	Net Diff
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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

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📈 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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