STM - Options Database

STM

STMICROELECTRONICS N ADR

$49.29 +1.59%

(10/28 18:07) ◀

Thursday, October 29, 2026 (2:10pm)

▶ (10/29 18:05)

◀ 10/29 14:14 ▶

Option Volume

Detail

ℹ

Current (10/29 2:10pm) 45,706

Calls: 42,049 (92%)

Puts: 3,657 (8%)

Prior (10/28) 19,113

Calls: 7,528 (39%)

Puts: 11,585 (61%)

Current vs Prior +139.14%

Calls: +458.57% (Calls)

Puts: -68.43% (Puts)

Prior 7-Day Total 140,298

Calls: 106,575 (76%)

Puts: 33,723 (24%)

Prior 7-Day Average 28,059

Calls: 15,225 (76%)

Puts: 4,817 (24%)

Current vs Prior 7-Day Avg +62.89%

Calls: +176.18%

Puts: -24.09%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/29 2:10pm) $6.09M

Calls: $5.57M (91%)

Puts: $527.5K (9%)

Prior (10/28) $7.29M

Calls: $2.31M (32%)

Puts: $4.99M (68%)

Current vs Prior -16.44%

Calls: +141.30%

Puts: -89.42%

Prior 7-Day Total $47.92M

Calls: $35.40M (74%)

Puts: $12.52M (26%)

Prior 7-Day Average $9.58M

Calls: $5.06M (74%)

Puts: $1.79M (26%)

Current vs Prior 7-Day Avg -36.43%

Calls: +10.05%

Puts: -70.51%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/29 2:10pm) 0.09

Prior (10/28) 1.54

Current vs Prior -94.35%

Prior 7-Day Average 0.57

Current vs Prior 7-Day Avg -84.76%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (10/29 2:10pm) 339,881

Calls: 195,074 (57%)

Puts: 144,807 (43%)

Prior (10/28) 320,387

Calls: 188,129 (59%)

Puts: 132,258 (41%)

Current vs Prior +6.08%

Prior 7-Day Total 1,371,046

Calls: 818,514 (60%)

Puts: 552,532 (40%)

Prior 7-Day Average 274,209

Calls: 163,702 (60%)

Puts: 110,506 (40%)

Current vs Prior 7-Day Avg +23.95%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (10/30) | Next (11/06)Expiry (11/20) | Next (12/18)

Current 5.23% | 7.36%11.06% | 14.91%

Prior 6.22% | 10.95%18.56% | 23.67%

Current vs Prior -15.83% | -32.76%-40.44% | -37.00%

Prior 7-Day Avg 11.42% | 14.53%17.99% | 22.24%

Current vs 7-Day Avg -54.15% | -49.32%-38.55% | -32.96%

Prior 7-Day Eod 6.22% | 10.95%13.81% | 17.11%

Current vs 7-Day Eod -15.83% | -32.76%-19.93% | -12.83%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 36.95% | 15.23%

Calls: 31.58% | 10.81%

Puts: 42.31% | 19.66%

Prior 38.15% | 11.80%

Calls: 40.87% | 12.50%

Puts: 35.43% | 11.11%

Current vs Prior -3.15% | +29.07%

Prior 7-Day Avg 18.73% | 11.36%

Calls: 19.52% | 10.46%

Puts: 17.93% | 12.25%

Current vs 7-Day Avg +97.28% | +34.10%

Liquidity Expensive

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🤖 AI Insights

Strong bullish conviction with 91% of dollar volume in calls ($5.57M) vs puts ($527.5K). Unusually high activity with volume up 139% vs prior - elevated interest. Extreme bullish P/C ratio of 0.09 - heavy call buying (42,049 calls vs 3,657 puts). P/C ratio dropping 94% - sentiment shifting bullish.

Smart Money BULLISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BEARISH

7-Day Avg BULLISH

Current BULLISH

Prior BEARISH

7-Day Avg NEUTRAL

Current BULLISH

Prior BEARISH

7-Day Avg NEUTRAL

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
14:10	BULLISH	BULLISH	BULLISH
14:05	BEARISH	BEARISH	BEARISH

📈 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 41 of results (avg 6.4%, best 2.1%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$50.00	Nov 20	2.30	2.35	$2.33	2.1%	715	0.48	1.7K
$47.50	Nov 20	3.60	3.70	$3.65	2.7%	8	0.64	130
$48.00	Nov 20	3.30	3.40	$3.35	3.0%	6	0.61	520
$48.50	Nov 20	3.00	3.10	$3.05	3.3%	300	0.57	117
$49.00	Nov 20	2.75	2.85	$2.80	3.6%	31	0.54	2.0K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$50.00	Nov 20	2.85	2.95	$2.90	3.4%	14	0.52	2.6K
$49.50	Nov 20	2.60	2.70	$2.65	3.8%	7	0.49	25
$49.00	Nov 20	2.35	2.45	$2.40	4.2%	--	0.46	1.2K
$48.50	Nov 20	2.10	2.20	$2.15	4.7%	101	0.42	10
$52.00	Nov 20	4.00	4.20	$4.10	4.9%	1	0.63	22

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 5 found (avg $0.72, cheapest $0.65)

CALLS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$56.00	Nov 20	0.60	0.70	$0.65	15.4%	13	0.19	8
$55.00	Nov 20	0.75	0.85	$0.80	12.5%	2.7K	0.23	6.9K

PUTS (3)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$44.00	Nov 20	0.60	0.70	$0.65	15.4%	4	0.18	386
$43.50	Nov 20	0.55	0.65	$0.60	16.7%	--	0.16	70
$45.00	Nov 20	0.85	0.95	$0.90	11.1%	40	0.23	2.1K

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 66 found (avg delta 0.76, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$43.00	Oct 30	5.50	7.00	$6.25	24.0%	--	1.00	17
$43.50	Oct 30	5.50	6.40	$5.95	15.1%	250	1.00	271
$44.00	Oct 30	4.90	5.90	$5.40	18.5%	1	1.00	26
$44.50	Oct 30	4.10	5.40	$4.75	27.4%	--	1.00	14
$45.00	Oct 30	3.90	4.90	$4.40	22.7%	7	1.00	69

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$56.00	Oct 30	6.20	8.20	$7.20	27.8%	--	0.96	32
$55.00	Oct 30	5.10	7.20	$6.15	34.1%	4	0.94	46
$54.00	Oct 30	4.70	5.20	$4.95	10.1%	1	0.91	32
$58.00	Oct 30	8.10	10.40	$9.25	24.9%	--	0.91	50
$59.00	Nov 6	9.20	11.20	$10.20	19.6%	20	0.89	24

Most actively traded options today. High liquidity = easy entry/exit. 120 active (total vol 43.3K, top 8.6K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$51.00	Nov 6	0.90	1.10	$1.00	20.0%	8.6K	0.36	65
$53.00	Nov 6	0.40	0.55	$0.48	31.3%	8.5K	0.21	22
$49.00	Oct 30	0.80	1.10	$0.95	31.6%	8.5K	0.50	8.4K
$47.00	Oct 30	2.15	2.95	$2.55	31.4%	8.4K	1.00	8.4K
$55.00	Nov 20	0.75	0.85	$0.80	12.5%	2.7K	0.23	6.9K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$45.00	Oct 30	0.00	0.10	$0.05	200.0%	1.2K	0.05	1.2K
$50.00	Oct 30	1.15	1.50	$1.33	26.3%	128	0.68	260
$48.50	Nov 20	2.10	2.20	$2.15	4.7%	101	0.42	10
$48.00	Dec 4	2.30	3.00	$2.65	26.4%	100	0.40	--
$47.00	Oct 30	0.05	0.30	$0.18	138.9%	53	0.17	104

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 16 strikes (avg 77.8%, max 158.4%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$52.00	Oct 30	Nov 27	140.1%	56.1%	149.8%	11	1.6K
$49.00	Oct 30	Nov 27	101.9%	51.4%	98.0%	8.5K	8.4K
$51.00	Oct 30	Nov 20	104.9%	54.3%	93.1%	80	488
$50.00	Oct 30	Dec 4	101.4%	54.4%	86.4%	13	596
$49.50	Oct 30	Nov 20	101.2%	54.9%	84.4%	20	381

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$52.00	Oct 30	Nov 20	140.1%	54.2%	158.4%	1	55
$46.50	Oct 30	Nov 20	105.8%	53.2%	99.0%	2	114
$49.00	Oct 30	Dec 4	101.9%	52.0%	95.9%	14	89
$50.00	Oct 30	Nov 20	101.4%	54.8%	85.0%	142	2.9K
$49.50	Oct 30	Nov 20	101.2%	54.9%	84.4%	7	47

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 86 found (best R:R 1.50, avg 2.18)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$45.00	$46.00	Nov 6	$0.40	$0.60	$0.40	86%	1.50	$45.40
$50.00	$52.00	Nov 27	$0.65	$1.35	$0.65	49%	2.08	$50.65
$53.00	$57.00	Dec 4	$0.85	$3.15	$0.85	37%	3.71	$53.85
$43.00	$43.50	Oct 30	$0.30	$0.20	$0.30	100%	0.67	$43.30
$48.00	$50.00	Dec 4	$0.90	$1.10	$0.90	60%	1.22	$48.90

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$52.00	$51.00	Oct 30	$0.63	$0.37	$0.63	79%	0.59	$51.37
$50.00	$49.00	Nov 13	$0.45	$0.55	$0.45	52%	1.22	$49.55
$45.00	$43.00	Nov 27	$0.35	$1.65	$0.35	25%	4.71	$44.65
$49.00	$48.00	Dec 4	$0.40	$0.60	$0.40	45%	1.50	$48.60
$49.50	$49.00	Nov 6	$0.23	$0.27	$0.23	50%	1.17	$49.27

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 59 found (best R:R 1.17, avg 0.54)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$57.00	$58.00	Dec 4	$0.33	$0.33	$0.67	76%	0.49	$57.33
$52.00	$53.00	Oct 30	$0.20	$0.20	$0.80	80%	0.25	$52.20
$53.00	$55.00	Nov 13	$0.45	$0.45	$1.55	71%	0.29	$53.45
$52.00	$53.00	Nov 27	$0.38	$0.38	$0.62	60%	0.61	$52.38
$50.00	$51.00	Nov 6	$0.40	$0.40	$0.60	55%	0.67	$50.40

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$46.50	$46.00	Oct 30	$0.27	$0.27	$0.23	79%	1.17	$46.23
$48.50	$48.00	Oct 30	$0.40	$0.40	$0.10	53%	4.00	$48.10
$48.00	$45.00	Nov 27	$1.05	$1.05	$1.95	60%	0.54	$46.95
$42.50	$41.00	Nov 6	$0.25	$0.25	$1.25	88%	0.20	$42.25
$47.00	$43.00	Nov 13	$0.82	$0.82	$3.18	68%	0.26	$46.18

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 9 found (avg debit $0.74, cheapest $0.82)

CALLS (4)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$49.00	Oct 30	Nov 6	$0.90	101.9%	57.7%
$49.50	Oct 30	Nov 6	$0.87	101.2%	58.1%
$50.00	Oct 30	Nov 6	$0.85	101.4%	58.8%
$48.50	Oct 30	Nov 6	$0.95	73.1%	57.1%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$49.00	Oct 30	Nov 6	$0.82	101.9%	57.7%
$49.50	Oct 30	Nov 6	$0.15	101.2%	58.1%
$50.00	Oct 30	Nov 6	$0.75	101.4%	58.8%
$48.50	Oct 30	Nov 6	$0.57	73.1%	57.1%
$48.00	Oct 30	Nov 6	$0.77	54.7%	57.5%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 44 found (cheapest 3.41% of stock, avg 8.67%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$49.00	Oct 30	$0.95	$0.73	$1.68	$47.32	$50.68	3.41%
$50.00	Oct 30	$0.55	$1.33	$1.88	$48.12	$51.88	3.81%
$48.50	Oct 30	$1.25	$0.73	$1.98	$46.52	$50.48	4.02%
$48.00	Oct 30	$1.78	$0.33	$2.11	$45.89	$50.11	4.28%
$47.50	Oct 30	$2.10	$0.25	$2.35	$45.15	$49.85	4.77%
$49.50	Oct 30	$0.73	$1.63	$2.36	$47.14	$51.86	4.79%
$47.00	Oct 30	$2.55	$0.18	$2.73	$44.27	$49.73	5.54%
$46.50	Oct 30	$2.53	$0.35	$2.88	$43.62	$49.38	5.84%
$51.00	Oct 30	$0.33	$2.65	$2.98	$48.02	$53.98	6.05%
$49.50	Nov 6	$1.60	$1.78	$3.38	$46.12	$52.88	6.86%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 135 found (cheapest 1.03% of stock, avg 5.24%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$51.00	$47.00	Oct 30	$0.33	$0.18	$0.51	$46.49	$51.51
$52.00	$47.00	Oct 30	$0.40	$0.18	$0.58	$46.42	$52.58
$51.00	$47.50	Oct 30	$0.33	$0.25	$0.58	$46.92	$51.58
$52.00	$47.50	Oct 30	$0.40	$0.25	$0.65	$46.85	$52.65
$51.00	$46.50	Oct 30	$0.33	$0.35	$0.68	$45.82	$51.68
$51.00	$48.00	Oct 30	$0.33	$0.33	$0.66	$47.34	$51.66
$52.00	$46.50	Oct 30	$0.40	$0.35	$0.75	$45.75	$52.75
$52.00	$48.00	Oct 30	$0.40	$0.33	$0.73	$47.27	$52.73
$50.00	$47.00	Oct 30	$0.55	$0.18	$0.73	$46.27	$50.73
$50.00	$47.50	Oct 30	$0.55	$0.25	$0.80	$46.70	$50.80

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 44 found (best R:R 1.50, avg credit $0.45)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
43/44	57/58	Dec 4	$0.60	$0.40	54%	1.50	$43.40	$57.60
46/46	52/53	Oct 30	$0.47	$0.53	59%	0.89	$46.03	$52.47
40/40	52/53	Oct 30	$0.30	$0.70	75%	0.43	$40.20	$52.30
42/43	53/54	Nov 27	$0.55	$0.45	47%	1.22	$42.45	$53.55
40/40	52/53	Nov 6	$0.35	$0.65	66%	0.54	$40.15	$52.35
40/40	53/54	Nov 6	$0.26	$0.74	73%	0.35	$40.24	$53.26
44/45	56/57	Nov 20	$0.40	$0.60	59%	0.67	$44.60	$56.40
41/42	56/57	Nov 20	$0.28	$0.72	70%	0.39	$41.72	$56.28
44/45	54/55	Nov 20	$0.47	$0.53	50%	0.89	$44.53	$54.47
41/42	54/55	Nov 20	$0.35	$0.65	62%	0.54	$41.65	$54.35

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 48 found (best R:R 19.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$51.00	$52.00	$53.00	Nov 6	$0.08	$0.92	15%	11.50
$50.00	$51.00	$52.00	Nov 6	$0.10	$0.90	17%	9.00
$48.50	$49.00	$49.50	Oct 30	$0.08	$0.42	25%	5.25
$53.00	$54.00	$55.00	Nov 6	$0.06	$0.94	8%	15.67
$52.00	$53.00	$54.00	Nov 20	$0.07	$0.93	10%	13.29

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$45.00	$46.00	$47.00	Nov 6	$0.05	$0.95	14%	19.00
$44.00	$46.00	$48.00	Dec 4	$0.19	$1.81	18%	9.53
$46.00	$47.00	$48.00	Nov 6	$0.10	$0.90	16%	9.00
$48.00	$48.50	$49.00	Nov 6	$0.05	$0.45	9%	9.00
$47.00	$48.00	$49.00	Nov 13	$0.10	$0.90	14%	9.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 73 found (best net $-0.55, 66 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$53.00	$57.00	1:2	Dec 4	-$0.28	$3.72
$46.00	$48.00	1:2	Nov 6	-$1.10	$0.90
$50.00	$53.00	1:2	Dec 4	-$0.91	$2.09
$53.00	$55.00	1:2	Nov 13	-$0.05	$1.95
$52.00	$53.00	1:2	Oct 30	$0.00	$1.00

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$54.00	$51.00	1:2	Nov 6	-$0.55	$2.45
$54.00	$51.00	1:2	Nov 13	-$0.65	$2.35
$48.00	$45.00	1:2	Nov 27	-$0.15	$2.85
$55.00	$52.00	1:2	Nov 20	-$1.75	$1.25
$46.00	$45.00	1:2	Nov 6	-$0.10	$0.90

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 36 found (best yield 5.48%, avg 2.07%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$50.00	Dec 4	$2.70	0.50	1.4%	5.48%	6.92%	1	1
$53.00	Dec 4	$1.65	0.37	7.5%	3.35%	10.87%	1	--
$50.00	Nov 27	$2.50	0.49	1.4%	5.07%	6.51%	5	5
$52.00	Nov 27	$1.75	0.40	5.5%	3.55%	9.05%	--	210
$53.00	Nov 27	$1.50	0.35	7.5%	3.04%	10.57%	2	--
$57.00	Dec 4	$0.80	0.24	15.6%	1.62%	17.27%	1	--
$50.00	Nov 20	$2.30	0.48	1.4%	4.67%	6.11%	715	1.7K
$49.50	Nov 20	$2.50	0.51	0.4%	5.07%	5.50%	--	226
$51.00	Nov 20	$1.85	0.42	3.5%	3.75%	7.22%	61	274
$52.00	Nov 20	$1.50	0.37	5.5%	3.04%	8.54%	3	169

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 42,049

Total Puts 3,657

Put/Call Ratio 0.09

Net Difference 38,392

Prior's Put/Call Breakdown

Total Calls 7,528

Total Puts 11,585

Put/Call Ratio 1.54

Net Difference -4,057

Prior 7-Day Put/Call Summary

Total Calls 106,575

Total Puts 33,723

Average Put/Call Ratio 0.57

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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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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