ON - Options Database

ON SEMICONDUCTOR COR

$68.55 +2.93%

(9/17 10:25) ◀

Thursday, September 17, 2026 (10:30am)

▶ (9/17 10:35)

◀ 9/17 10:30 ▶

Option Volume

Detail

ℹ

Current (09/17 10:30am) 9,252

Calls: 7,595 (82%)

Puts: 1,657 (18%)

Prior (06/26) 14,760

Calls: 5,286 (36%)

Puts: 9,474 (64%)

Current vs Prior -37.32%

Calls: +43.68% (Calls)

Puts: -82.51% (Puts)

Prior 7-Day Total 98,370

Calls: 58,665 (60%)

Puts: 39,705 (40%)

Prior 7-Day Average 14,052

Calls: 8,380 (60%)

Puts: 5,672 (40%)

Current vs Prior 7-Day Avg -34.16%

Calls: -9.38%

Puts: -70.79%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (09/17 10:30am) $1.92M

Calls: $1.47M (76%)

Puts: $458.1K (24%)

Prior (06/26) $11.08M

Calls: $2.78M (25%)

Puts: $8.30M (75%)

Current vs Prior -82.64%

Calls: -47.31%

Puts: -94.48%

Prior 7-Day Total $44.33M

Calls: $26.84M (61%)

Puts: $17.49M (39%)

Prior 7-Day Average $6.33M

Calls: $3.83M (61%)

Puts: $2.50M (39%)

Current vs Prior 7-Day Avg -69.63%

Calls: -61.79%

Puts: -81.67%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (09/17 10:30am) 0.22

Prior (06/26) 1.79

Current vs Prior -87.83%

Prior 7-Day Average 0.83

Current vs Prior 7-Day Avg -73.74%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (09/17 10:30am) 353,364

Calls: 216,937 (61%)

Puts: 136,427 (39%)

Prior (06/26) 233,543

Calls: 124,440 (53%)

Puts: 109,103 (47%)

Current vs Prior +51.31%

Prior 7-Day Total 2,093,845

Calls: 1,201,321 (57%)

Puts: 892,524 (43%)

Prior 7-Day Average 299,120

Calls: 171,617 (57%)

Puts: 127,503 (43%)

Current vs Prior 7-Day Avg +18.13%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (09/18) | Next (09/25)Expiry (09/18) | Next (10/16)

Current 4.35% | 7.51%4.35% | 12.76%

Prior 12.07% | 14.54%17.23% | 22.89%

Current vs Prior -63.98% | -48.32%-74.78% | -44.22%

Prior 7-Day Avg 5.25% | 12.65%17.43% | 23.22%

Current vs 7-Day Avg -17.18% | -40.60%-75.06% | -45.03%

Prior 7-Day Eod 12.07% | 14.54%7.70% | 13.93%

Current vs 7-Day Eod -63.98% | -48.32%-43.58% | -8.40%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 35.48% | 10.38%

Calls: 36.09% | 7.87%

Puts: 34.88% | 12.90%

Prior 5.60% | 8.40%

Calls: 7.32% | 9.52%

Puts: 3.88% | 7.28%

Current vs Prior +533.57% | +23.57%

Prior 7-Day Avg 58.48% | 16.15%

Calls: 39.23% | 15.38%

Puts: 77.72% | 16.92%

Current vs 7-Day Avg -39.33% | -35.73%

Liquidity Expensive

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🤖 AI Insights

Strong bullish conviction with 76% of dollar volume in calls ($1.47M) vs puts ($458.1K). Light premium activity with dollar volume down 83% vs prior. Extreme bullish P/C ratio of 0.22 - heavy call buying (7,595 calls vs 1,657 puts). P/C ratio dropping 88% - 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 NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
10:30	BULLISH	BULLISH	BULLISH
10:25	BULLISH	BULLISH	BULLISH
10:20	BULLISH	BULLISH	BULLISH
10:15	BULLISH	BULLISH	BULLISH
10:10	BULLISH	BULLISH	BULLISH
10:05	BULLISH	BULLISH	BULLISH
10:00	BULLISH	BULLISH	BULLISH
09:55	BULLISH	BULLISH	BULLISH
09:50	BULLISH	BULLISH	BULLISH
09:45	BULLISH	BULLISH	BULLISH
09:40	BULLISH	BULLISH	BULLISH
09:35	BULLISH	BULLISH	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 25 of results (avg 7.4%, best 2.0%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$70.00	Oct 16	3.70	3.90	$3.80	5.3%	800	0.48	381
$65.00	Oct 16	6.30	6.65	$6.48	5.4%	27	0.67	267
$65.00	Sep 25	4.40	4.65	$4.53	5.5%	--	0.77	13
$75.00	Oct 16	2.02	2.16	$2.09	6.7%	80	0.32	6.2K
$68.00	Oct 2	3.30	3.55	$3.43	7.3%	14	0.56	12

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$70.00	Oct 16	4.90	5.00	$4.95	2.0%	128	0.52	2.5K
$76.00	Oct 9	8.20	8.75	$8.48	6.5%	--	0.74	10
$70.00	Oct 2	3.65	3.90	$3.78	6.6%	16	0.54	74
$80.00	Oct 16	11.60	12.40	$12.00	6.7%	3	0.80	1.3K
$70.00	Oct 9	4.20	4.50	$4.35	6.9%	3	0.52	93

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 2 found (avg $0.70, cheapest $0.53)

CALLS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$75.00	Sep 25	0.48	0.58	$0.53	18.9%	2	0.17	483
$73.00	Sep 25	0.80	0.92	$0.86	14.0%	34	0.26	361

PUTS (0)

No puts meet the criteria

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 85 found (avg delta 0.74, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$55.00	Sep 18	13.30	15.05	$14.18	12.3%	2	1.00	251
$60.00	Sep 18	8.25	9.55	$8.90	14.6%	--	0.99	195
$61.00	Sep 18	6.50	8.90	$7.70	31.2%	12	0.99	13
$62.00	Sep 18	5.50	8.00	$6.75	37.0%	10	0.98	10
$55.00	Oct 16	13.05	15.40	$14.23	16.5%	--	0.92	18

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$74.00	Sep 18	4.30	6.70	$5.50	43.6%	1	1.00	626
$77.00	Sep 18	7.10	9.55	$8.32	29.4%	--	1.00	156
$78.00	Sep 18	8.25	10.55	$9.40	24.5%	--	1.00	23
$79.00	Sep 18	9.05	10.70	$9.88	16.7%	--	1.00	14
$80.00	Sep 18	10.25	12.25	$11.25	17.8%	30	1.00	3.5K

Most actively traded options today. High liquidity = easy entry/exit. 143 active (total vol 4.9K, top 800)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$70.00	Oct 16	3.70	3.90	$3.80	5.3%	800	0.48	381
$68.00	Sep 18	1.39	2.00	$1.69	36.1%	783	0.64	291
$70.00	Sep 18	0.58	0.75	$0.67	25.4%	291	0.36	2.3K
$70.00	Sep 25	1.65	1.86	$1.76	11.9%	194	0.43	210
$77.00	Sep 18	0.02	0.03	$0.03	33.3%	172	0.02	9.4K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$63.00	Sep 18	0.01	0.25	$0.13	184.6%	174	0.07	433
$65.00	Sep 18	0.11	0.19	$0.15	53.3%	164	0.09	1.8K
$70.00	Oct 16	4.90	5.00	$4.95	2.0%	128	0.52	2.5K
$70.00	Sep 18	1.73	2.07	$1.90	17.9%	64	0.66	3.7K
$65.00	Sep 25	0.70	0.93	$0.82	28.0%	60	0.23	110

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 13 strikes (avg 32.7%, max 49.1%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$66.00	Sep 18	Oct 2	76.3%	54.3%	40.6%	61	51
$69.00	Sep 18	Oct 30	77.8%	56.2%	38.6%	49	516
$71.00	Sep 18	Oct 30	78.8%	59.0%	33.5%	20	703
$67.00	Sep 18	Oct 30	79.6%	60.0%	32.5%	135	78
$72.00	Sep 18	Oct 30	78.1%	60.5%	29.2%	167	3.5K

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$67.00	Sep 18	Oct 23	79.6%	53.4%	49.1%	44	2.4K
$69.00	Sep 18	Oct 9	77.8%	52.3%	48.8%	5	478
$71.00	Sep 18	Oct 9	78.8%	56.5%	39.5%	1	1.0K
$66.00	Sep 18	Oct 30	76.3%	57.6%	32.6%	47	350
$68.00	Sep 18	Oct 30	71.2%	57.0%	24.9%	48	605

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 121 found (best R:R 0.50, avg 3.18)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$60.00	$65.00	Oct 16	$3.34	$1.66	$3.34	83%	0.50	$63.34
$75.00	$79.00	Oct 23	$0.74	$3.26	$0.74	35%	4.41	$75.74
$67.00	$68.00	Oct 30	$0.27	$0.73	$0.27	59%	2.70	$67.27
$69.00	$70.00	Oct 30	$0.22	$0.78	$0.22	53%	3.55	$69.22
$65.00	$70.00	Oct 16	$2.68	$2.32	$2.68	67%	0.87	$67.68

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$79.00	$78.00	Sep 18	$0.48	$0.52	$0.48	100%	1.08	$78.52
$74.00	$73.00	Sep 25	$0.57	$0.43	$0.57	79%	0.75	$73.43
$71.00	$70.00	Oct 9	$0.40	$0.60	$0.40	56%	1.50	$70.60
$75.00	$74.00	Oct 2	$0.62	$0.38	$0.62	76%	0.61	$74.38
$66.00	$65.00	Oct 30	$0.25	$0.75	$0.25	38%	3.00	$65.75

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 91 found (best R:R 0.42, avg 0.44)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$76.00	$77.00	Sep 18	$0.34	$0.34	$0.66	87%	0.52	$76.34
$74.00	$75.00	Oct 23	$0.57	$0.57	$0.43	62%	1.33	$74.57
$70.00	$71.00	Oct 30	$0.68	$0.68	$0.32	49%	2.13	$70.68
$70.00	$73.00	Oct 23	$1.52	$1.52	$1.48	50%	1.03	$71.52
$74.00	$75.00	Oct 30	$0.52	$0.52	$0.48	59%	1.08	$74.52

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$65.00	$60.00	Oct 16	$1.48	$1.48	$3.52	67%	0.42	$63.52
$65.00	$63.00	Oct 23	$0.79	$0.79	$1.21	66%	0.65	$64.21
$63.00	$62.00	Oct 30	$0.48	$0.48	$0.52	70%	0.92	$62.52
$65.00	$63.00	Oct 30	$0.80	$0.80	$1.20	65%	0.67	$64.20
$62.00	$60.00	Oct 23	$0.56	$0.56	$1.44	76%	0.39	$61.44

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 6 found (avg debit $1.11, cheapest $1.03)

CALLS (3)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$69.00	Sep 18	Sep 25	$1.03	77.8%	56.9%
$68.00	Sep 18	Sep 25	$0.98	71.2%	55.2%
$70.00	Sep 18	Sep 25	$1.09	69.2%	56.4%

PUTS (3)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$69.00	Sep 18	Sep 25	$1.19	77.8%	56.9%
$68.00	Sep 18	Sep 25	$1.19	71.2%	55.2%
$70.00	Sep 18	Sep 25	$1.16	69.2%	56.4%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 46 found (cheapest 3.53% of stock, avg 9.34%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$69.00	Sep 18	$1.13	$1.29	$2.42	$66.58	$71.42	3.53%
$68.00	Sep 18	$1.69	$0.77	$2.46	$65.54	$70.46	3.59%
$70.00	Sep 18	$0.67	$1.90	$2.57	$67.43	$72.57	3.75%
$67.00	Sep 18	$2.34	$0.52	$2.86	$64.14	$69.86	4.17%
$71.00	Sep 18	$0.51	$2.76	$3.27	$67.73	$74.27	4.77%
$66.00	Sep 18	$3.22	$0.26	$3.48	$62.52	$69.48	5.08%
$72.00	Sep 18	$0.29	$3.43	$3.72	$68.28	$75.72	5.43%
$65.00	Sep 18	$4.03	$0.15	$4.18	$60.82	$69.18	6.10%
$73.00	Sep 18	$0.20	$4.35	$4.55	$68.45	$77.55	6.64%
$68.00	Sep 25	$2.67	$1.96	$4.63	$63.37	$72.63	6.75%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 159 found (cheapest 0.51% of stock, avg 6.01%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$73.00	$65.00	Sep 18	$0.20	$0.15	$0.35	$64.65	$73.35
$73.00	$64.00	Sep 18	$0.20	$0.16	$0.36	$63.64	$73.36
$73.00	$66.00	Sep 18	$0.20	$0.26	$0.46	$65.54	$73.46
$72.00	$65.00	Sep 18	$0.29	$0.15	$0.44	$64.56	$72.44
$72.00	$64.00	Sep 18	$0.29	$0.16	$0.45	$63.55	$72.45
$76.00	$65.00	Sep 18	$0.37	$0.15	$0.52	$64.48	$76.52
$76.00	$64.00	Sep 18	$0.37	$0.16	$0.53	$63.47	$76.53
$72.00	$66.00	Sep 18	$0.29	$0.26	$0.55	$65.45	$72.55
$76.00	$66.00	Sep 18	$0.37	$0.26	$0.63	$65.37	$76.63
$71.00	$65.00	Sep 18	$0.51	$0.15	$0.66	$64.34	$71.66

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 121 found (best R:R 9.00, avg credit $0.54)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
62/63	78/79	Oct 30	$0.90	$0.10	39%	9.00	$62.10	$78.90
62/63	76/77	Sep 18	$0.44	$0.56	80%	0.79	$62.56	$76.44
66/67	76/77	Sep 18	$0.60	$0.40	60%	1.50	$66.40	$76.60
59/60	78/79	Oct 30	$0.73	$0.27	46%	2.70	$59.27	$78.73
65/66	76/77	Sep 18	$0.45	$0.55	71%	0.82	$65.55	$76.45
64/65	79/80	Oct 9	$0.65	$0.35	51%	1.86	$64.35	$79.65
61/62	78/79	Oct 30	$0.71	$0.29	42%	2.45	$61.29	$78.71
65/66	75/76	Oct 2	$0.70	$0.30	42%	2.33	$65.30	$75.70
64/65	75/76	Oct 2	$0.62	$0.38	47%	1.63	$64.38	$75.62
65/66	79/80	Oct 9	$0.62	$0.38	47%	1.63	$65.38	$79.62

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 79 found (best R:R 6.58, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$60.00	$65.00	$70.00	Oct 16	$0.66	$4.34	34%	6.58
$70.00	$75.00	$80.00	Oct 16	$0.73	$4.27	29%	5.85
$65.00	$70.00	$75.00	Oct 16	$0.97	$4.03	34%	4.15
$68.00	$69.00	$70.00	Sep 18	$0.10	$0.90	28%	9.00
$67.00	$68.00	$69.00	Sep 18	$0.09	$0.91	24%	10.11

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$65.00	$70.00	$75.00	Oct 16	$0.73	$4.27	34%	5.85
$60.00	$65.00	$70.00	Oct 16	$0.87	$4.13	34%	4.75
$68.00	$69.00	$70.00	Sep 18	$0.09	$0.91	29%	10.11
$66.00	$67.00	$68.00	Sep 25	$0.06	$0.94	14%	15.67
$68.00	$69.00	$70.00	Sep 25	$0.06	$0.94	14%	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. 87 found (best net $-3.12, 82 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$62.00	$65.00	1:2	Sep 18	-$1.31	$1.69
$65.00	$70.00	1:2	Oct 16	-$1.12	$3.88
$55.00	$60.00	1:2	Sep 18	-$3.62	$1.38
$70.00	$75.00	1:2	Oct 16	-$0.38	$4.62
$75.00	$80.00	1:2	Oct 16	-$0.13	$4.87

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$82.00	$75.00	1:2	Oct 23	-$3.12	$3.88
$82.00	$76.00	1:2	Oct 9	-$3.11	$2.89
$70.00	$65.00	1:2	Oct 16	-$0.25	$4.75
$75.00	$70.00	1:2	Oct 23	-$1.66	$3.34
$75.00	$70.00	1:2	Oct 16	-$1.87	$3.13

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 59 found (best yield 5.03%, avg 2.50%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$74.00	Oct 30	$3.45	0.41	8.0%	5.03%	12.98%	4	2
$73.00	Oct 30	$3.65	0.43	6.5%	5.32%	11.82%	8	6
$70.00	Oct 30	$4.65	0.51	2.1%	6.78%	8.90%	1	2
$75.00	Oct 30	$2.76	0.38	9.4%	4.03%	13.44%	3	3
$72.00	Oct 30	$3.65	0.45	5.0%	5.32%	10.36%	1	--
$77.00	Oct 30	$2.16	0.33	12.3%	3.15%	15.48%	14	3
$70.00	Oct 23	$4.20	0.50	2.1%	6.13%	8.24%	1	18
$71.00	Oct 30	$3.75	0.48	3.6%	5.47%	9.04%	1	2
$78.00	Oct 30	$1.99	0.31	13.8%	2.90%	16.69%	2	3
$69.00	Oct 23	$4.60	0.53	0.7%	6.71%	7.37%	4	1

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 7,595

Total Puts 1,657

Put/Call Ratio 0.22

Net Difference 5,938

Prior's Put/Call Breakdown

Total Calls 5,286

Total Puts 9,474

Put/Call Ratio 1.79

Net Difference -4,188

Prior 7-Day Put/Call Summary

Total Calls 58,665

Total Puts 39,705

Average Put/Call Ratio 0.83

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

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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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