ON - Options Database

ON SEMICONDUCTOR COR

$67.57 +1.45%

(9/17 09:45) ◀

Thursday, September 17, 2026 (9:50am)

▶ (9/17 09:55)

◀ 9/17 09:50 ▶

Option Volume

Detail

ℹ

Current (09/17 9:50am) 6,597

Calls: 5,911 (90%)

Puts: 686 (10%)

Prior (06/26) 9,092

Calls: 3,720 (41%)

Puts: 5,372 (59%)

Current vs Prior -27.44%

Calls: +58.90% (Calls)

Puts: -87.23% (Puts)

Prior 7-Day Total 85,378

Calls: 49,152 (58%)

Puts: 36,226 (42%)

Prior 7-Day Average 12,196

Calls: 7,021 (58%)

Puts: 5,175 (42%)

Current vs Prior 7-Day Avg -45.91%

Calls: -15.82%

Puts: -86.74%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (09/17 9:50am) $1.07M

Calls: $885.4K (82%)

Puts: $188.0K (18%)

Prior (06/26) $6.56M

Calls: $1.77M (27%)

Puts: $4.79M (73%)

Current vs Prior -83.63%

Calls: -49.88%

Puts: -96.07%

Prior 7-Day Total $41.12M

Calls: $24.45M (59%)

Puts: $16.67M (41%)

Prior 7-Day Average $5.87M

Calls: $3.49M (59%)

Puts: $2.38M (41%)

Current vs Prior 7-Day Avg -81.73%

Calls: -74.65%

Puts: -92.11%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (09/17 9:50am) 0.12

Prior (06/26) 1.44

Current vs Prior -91.96%

Prior 7-Day Average 0.78

Current vs Prior 7-Day Avg -85.11%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (09/17 9:50am) 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 4.54% | 7.68%4.54% | 13.29%

Prior 12.07% | 14.54%17.23% | 22.89%

Current vs Prior -62.35% | -47.16%-73.64% | -41.93%

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

Current vs 7-Day Avg -13.44% | -39.27%-73.93% | -42.76%

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

Current vs 7-Day Eod -62.35% | -47.16%-41.03% | -4.63%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 64.66% | 31.22%

Calls: 45.33% | 39.93%

Puts: 84.00% | 22.51%

Prior 5.60% | 8.40%

Calls: 7.32% | 9.52%

Puts: 3.88% | 7.28%

Current vs Prior +1054.64% | +271.67%

Prior 7-Day Avg 58.48% | 16.15%

Calls: 39.23% | 15.38%

Puts: 77.72% | 16.92%

Current vs 7-Day Avg +10.57% | +93.31%

Liquidity Expensive

Add Card

🤖 AI Insights

Strong bullish conviction with 82% of dollar volume in calls ($885.4K) vs puts ($188.0K). Light premium activity with dollar volume down 84% vs prior. Extreme bullish P/C ratio of 0.12 - heavy call buying (5,911 calls vs 686 puts). P/C ratio dropping 92% - 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
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 -- of results (avg --%, best --%)

No options available for this category

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

No options available for this category

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 75 found (avg delta 0.76, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$55.00	Sep 18	11.55	14.30	$12.93	21.3%	2	1.00	251
$60.00	Sep 18	7.40	9.25	$8.32	22.2%	--	0.99	195
$61.00	Sep 18	6.50	8.30	$7.40	24.3%	2	0.98	13
$62.00	Sep 18	4.55	7.00	$5.78	42.4%	--	0.97	10
$55.00	Oct 16	12.20	14.60	$13.40	17.9%	--	0.91	18

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$72.00	Sep 18	3.40	5.20	$4.30	41.9%	--	1.00	979
$73.00	Sep 18	4.25	6.15	$5.20	36.5%	--	1.00	976
$74.00	Sep 18	5.30	6.95	$6.13	26.9%	1	1.00	626
$75.00	Sep 18	6.10	7.70	$6.90	23.2%	4	1.00	3.7K
$76.00	Sep 18	6.75	9.05	$7.90	29.1%	--	1.00	276

Most actively traded options today. High liquidity = easy entry/exit. 108 active (total vol 2.8K, top 674)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$68.00	Sep 18	1.00	1.52	$1.26	41.3%	674	0.52	291
$70.00	Oct 16	3.30	3.70	$3.50	11.4%	593	0.46	381
$70.00	Sep 25	1.30	1.91	$1.61	37.9%	189	0.39	210
$70.00	Sep 18	0.30	0.76	$0.53	86.8%	142	0.29	2.3K
$77.00	Sep 18	0.01	0.03	$0.02	100.0%	126	0.01	9.4K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$65.00	Sep 18	0.20	0.37	$0.29	58.6%	68	0.17	1.8K
$65.00	Sep 25	0.86	1.22	$1.04	34.6%	36	0.28	110
$63.00	Sep 25	0.39	0.92	$0.66	80.3%	31	0.19	65
$60.00	Oct 16	1.02	1.36	$1.19	28.6%	30	0.19	1.5K
$67.00	Sep 18	0.52	1.34	$0.93	88.2%	28	0.38	2.4K

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 41.8%, max 58.7%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$65.00	Sep 18	Oct 16	80.6%	51.9%	55.2%	6	578
$67.00	Sep 18	Oct 30	86.7%	58.2%	48.9%	76	78
$66.00	Sep 18	Sep 25	80.0%	54.7%	46.2%	18	175
$70.00	Sep 18	Oct 30	83.1%	58.0%	43.3%	143	2.3K
$71.00	Sep 18	Oct 2	77.7%	56.4%	37.7%	14	712

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$67.00	Sep 18	Oct 23	86.7%	54.6%	58.7%	28	2.4K
$70.00	Sep 18	Oct 23	83.1%	57.8%	43.8%	17	3.7K
$65.00	Sep 18	Oct 30	80.6%	56.4%	42.9%	69	1.8K
$66.00	Sep 18	Oct 30	80.0%	57.4%	39.5%	24	350
$68.00	Sep 18	Oct 30	75.8%	57.1%	32.8%	4	605

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 104 found (best R:R 3.00, avg 2.55)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$70.00	$73.00	Oct 30	$0.75	$2.25	$0.75	48%	3.00	$70.75
$65.00	$70.00	Oct 16	$2.28	$2.72	$2.28	64%	1.19	$67.28
$70.00	$73.00	Oct 9	$0.72	$2.28	$0.72	42%	3.17	$70.72
$69.00	$70.00	Oct 2	$0.17	$0.83	$0.17	45%	4.88	$69.17
$75.00	$80.00	Oct 16	$0.82	$4.18	$0.82	30%	5.10	$75.82

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$70.00	$69.00	Oct 2	$0.25	$0.75	$0.25	59%	3.00	$69.75
$77.00	$76.00	Sep 25	$0.62	$0.38	$0.62	93%	0.61	$76.38
$81.00	$80.00	Oct 2	$0.65	$0.35	$0.65	90%	0.54	$80.35
$74.00	$73.00	Oct 2	$0.53	$0.47	$0.53	76%	0.89	$73.47
$74.00	$72.00	Oct 9	$1.15	$0.85	$1.15	71%	0.74	$72.85

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 77 found (best R:R 0.26, avg 0.50)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$70.00	$71.00	Oct 2	$0.56	$0.56	$0.44	59%	1.27	$70.56
$68.00	$69.00	Oct 30	$0.70	$0.70	$0.30	46%	2.33	$68.70
$71.00	$72.00	Sep 25	$0.45	$0.45	$0.55	67%	0.82	$71.45
$77.00	$78.00	Oct 2	$0.28	$0.28	$0.72	84%	0.39	$77.28
$73.00	$75.00	Oct 30	$0.90	$0.90	$1.10	59%	0.82	$73.90

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$60.00	$55.00	Oct 30	$1.04	$1.04	$3.96	76%	0.26	$58.96
$65.00	$60.00	Oct 16	$1.46	$1.46	$3.54	64%	0.41	$63.54
$65.00	$64.00	Oct 9	$0.57	$0.57	$0.43	64%	1.33	$64.43
$60.00	$55.00	Oct 23	$0.76	$0.76	$4.24	80%	0.18	$59.24
$63.00	$62.00	Oct 23	$0.47	$0.47	$0.53	70%	0.89	$62.53

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 6 found (avg debit $1.01, cheapest $0.87)

CALLS (3)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$67.00	Sep 18	Sep 25	$1.03	86.7%	55.4%
$68.00	Sep 18	Sep 25	$1.07	75.8%	55.9%
$69.00	Sep 18	Sep 25	$1.04	75.1%	55.9%

PUTS (3)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$67.00	Sep 18	Sep 25	$0.87	86.7%	55.4%
$68.00	Sep 18	Sep 25	$1.09	75.8%	55.9%
$69.00	Sep 18	Sep 25	$0.96	75.1%	55.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 39 found (cheapest 3.67% of stock, avg 8.85%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$68.00	Sep 18	$1.26	$1.22	$2.48	$65.52	$70.48	3.67%
$69.00	Sep 18	$0.78	$1.84	$2.62	$66.38	$71.62	3.88%
$67.00	Sep 18	$1.85	$0.93	$2.78	$64.22	$69.78	4.11%
$70.00	Sep 18	$0.53	$2.45	$2.98	$67.02	$72.98	4.41%
$66.00	Sep 18	$2.51	$0.50	$3.01	$62.99	$69.01	4.45%
$71.00	Sep 18	$0.30	$3.40	$3.70	$67.30	$74.70	5.48%
$65.00	Sep 18	$3.68	$0.29	$3.97	$61.03	$68.97	5.88%
$72.00	Sep 18	$0.20	$4.30	$4.50	$67.50	$76.50	6.66%
$69.00	Sep 25	$1.82	$2.80	$4.62	$64.38	$73.62	6.84%
$68.00	Sep 25	$2.33	$2.31	$4.64	$63.36	$72.64	6.87%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 159 found (cheapest 0.41% of stock, avg 6.22%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$72.00	$63.00	Sep 18	$0.20	$0.08	$0.28	$62.72	$72.28
$71.00	$63.00	Sep 18	$0.30	$0.08	$0.38	$62.62	$71.38
$81.00	$63.00	Sep 18	$0.37	$0.08	$0.45	$62.55	$81.45
$72.00	$64.00	Sep 18	$0.20	$0.27	$0.47	$63.53	$72.47
$72.00	$65.00	Sep 18	$0.20	$0.29	$0.49	$64.51	$72.49
$71.00	$64.00	Sep 18	$0.30	$0.27	$0.57	$63.43	$71.57
$71.00	$65.00	Sep 18	$0.30	$0.29	$0.59	$64.41	$71.59
$81.00	$64.00	Sep 18	$0.37	$0.27	$0.64	$63.36	$81.64
$81.00	$65.00	Sep 18	$0.37	$0.29	$0.66	$64.34	$81.66
$70.00	$63.00	Sep 18	$0.53	$0.08	$0.61	$62.39	$70.61

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 75 found (best R:R 1.22, avg credit $0.61)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
61/62	77/78	Oct 2	$0.55	$0.45	63%	1.22	$61.45	$77.55
63/64	71/72	Sep 25	$0.74	$0.26	42%	2.85	$63.26	$71.74
63/64	77/78	Oct 2	$0.62	$0.38	54%	1.63	$63.38	$77.62
60/61	71/72	Sep 25	$0.60	$0.40	55%	1.50	$60.40	$71.60
60/61	77/78	Oct 2	$0.46	$0.54	67%	0.85	$60.54	$77.46
61/62	76/77	Oct 9	$0.60	$0.40	53%	1.50	$61.40	$76.60
62/63	80/81	Oct 23	$0.64	$0.36	48%	1.78	$62.36	$80.64
62/63	71/72	Sep 25	$0.63	$0.37	48%	1.70	$62.37	$71.63
65/66	71/72	Sep 25	$0.77	$0.23	32%	3.35	$65.23	$71.77
63/64	76/77	Oct 9	$0.63	$0.37	45%	1.70	$63.37	$76.63

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 66 found (best R:R 21.73, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$55.00	$60.00	$65.00	Oct 16	$0.28	$4.72	27%	16.86
$65.00	$70.00	$75.00	Oct 16	$0.75	$4.25	34%	5.67
$66.00	$67.00	$68.00	Sep 18	$0.07	$0.93	24%	13.29
$70.00	$75.00	$80.00	Oct 16	$0.71	$4.29	26%	6.04
$67.00	$68.00	$69.00	Sep 18	$0.11	$0.89	25%	8.09

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$65.00	$70.00	$75.00	Oct 16	$0.22	$4.78	34%	21.73
$66.00	$67.00	$68.00	Sep 25	$0.07	$0.93	14%	13.29
$55.00	$60.00	$65.00	Oct 16	$0.78	$4.22	27%	5.41
$66.00	$67.00	$68.00	Oct 9	$0.06	$0.94	9%	15.67
$65.00	$66.00	$67.00	Oct 23	$0.06	$0.94	7%	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. 80 found (best net $-0.80, 73 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$60.00	$65.00	1:2	Oct 16	-$2.11	$2.89
$65.00	$70.00	1:2	Oct 16	-$1.22	$3.78
$55.00	$60.00	1:2	Sep 18	-$3.71	$1.29
$62.00	$65.00	1:2	Sep 18	-$1.58	$1.42
$70.00	$75.00	1:2	Oct 16	-$0.44	$4.56

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$75.00	$68.00	1:2	Oct 30	-$0.80	$6.20
$75.00	$70.00	1:2	Oct 16	-$2.43	$2.57
$60.00	$55.00	1:2	Oct 30	-$0.01	$4.99
$75.00	$70.00	1:2	Oct 23	-$2.35	$2.65
$59.00	$55.00	1:2	Oct 9	-$0.05	$3.95

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 52 found (best yield 4.81%, avg 2.11%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$73.00	Oct 30	$3.25	0.41	8.0%	4.81%	12.85%	3	6
$75.00	Oct 30	$2.66	0.35	11.0%	3.94%	14.93%	3	3
$77.00	Oct 30	$2.13	0.31	14.0%	3.15%	17.11%	13	3
$70.00	Oct 30	$3.65	0.48	3.6%	5.40%	9.00%	1	2
$69.00	Oct 30	$4.00	0.51	2.1%	5.92%	8.04%	1	3
$69.00	Oct 23	$3.95	0.51	2.1%	5.85%	7.96%	1	1
$68.00	Oct 30	$4.40	0.54	0.6%	6.51%	7.15%	3	5
$78.00	Oct 30	$1.55	0.29	15.4%	2.29%	17.73%	1	3
$70.00	Oct 16	$3.30	0.46	3.6%	4.88%	8.48%	593	381
$75.00	Oct 23	$1.86	0.34	11.0%	2.75%	13.75%	--	25

Current 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
Loading data...

Prior's 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
Loading data...

Current Put/Call Breakdown

Total Calls 5,911

Total Puts 686

Put/Call Ratio 0.12

Net Difference 5,225

Prior's Put/Call Breakdown

Total Calls 3,720

Total Puts 5,372

Put/Call Ratio 1.44

Net Difference -1,652

Prior 7-Day Put/Call Summary

Total Calls 49,152

Total Puts 36,226

Average Put/Call Ratio 0.78

Ratio Trend Falling

Daily Put/Call History (Last 7 Days)

Date	Calls	Puts	Ratio	Net Diff
Loading data...

Upcoming Earnings - 2 Weeks Prior

Loading earnings data...

Upcoming Earnings - 1 Week Prior

Loading earnings data...

Earnings This Week

Loading earnings data...

Earnings - Day Before / Day After

Loading earnings data...

Options Activity Around Earnings

Ticker	Earnings Date	Days Away	Call Volume	Put Volume	IV Rank
Loading data...

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

Add Card