ON - Options Database

ON SEMICONDUCTOR COR

$68.43 +2.75%

(9/17 10:35) ◀

Thursday, September 17, 2026 (11:00am)

▶ (9/17 12:00)

◀ 9/17 11:00 ▶

Option Volume

Detail

ℹ

Current (09/17 11:00am) 10,736

Calls: 8,485 (79%)

Puts: 2,251 (21%)

Prior --

Calls: 9,496 (64%)

Puts: 5,281 (36%)

Current vs Prior +0.00%

Calls: -10.65% (Calls)

Puts: -57.38% (Puts)

Prior 7-Day Total 100,008

Calls: 59,911 (60%)

Puts: 40,097 (40%)

Prior 7-Day Average 14,286

Calls: 8,558 (60%)

Puts: 5,728 (40%)

Current vs Prior 7-Day Avg -24.85%

Calls: -0.86%

Puts: -60.70%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (09/17 11:00am) $2.53M

Calls: $1.81M (72%)

Puts: $718.6K (28%)

Prior --

Calls: $9.04M (86%)

Puts: $1.53M (14%)

Current vs Prior +0.00%

Calls: -79.97%

Puts: -53.12%

Prior 7-Day Total $44.84M

Calls: $27.12M (60%)

Puts: $17.72M (40%)

Prior 7-Day Average $6.41M

Calls: $3.87M (60%)

Puts: $2.53M (40%)

Current vs Prior 7-Day Avg -60.50%

Calls: -53.23%

Puts: -71.61%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (09/17 11:00am) 0.27

Prior 1.00

Current vs Prior -73.47%

Prior 7-Day Average 0.83

Current vs Prior 7-Day Avg -68.16%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (09/17 11:00am) 353,364

Calls: 216,937 (61%)

Puts: 136,427 (39%)

Prior --

Calls: -- (--)

Puts: -- (--)

Current vs Prior +0.00%

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 4.16% | 7.66%4.16% | 12.74%

Prior 12.07% | 14.54%17.23% | 22.89%

Current vs Prior -65.49% | -47.32%-75.83% | -44.32%

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

Current vs 7-Day Avg -20.65% | -39.46%-76.10% | -45.12%

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

Current vs 7-Day Eod -65.49% | -47.32%-45.95% | -8.55%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 33.06% | 14.23%

Calls: 25.83% | 17.04%

Puts: 40.30% | 11.42%

Prior 5.60% | 8.40%

Calls: 7.32% | 9.52%

Puts: 3.88% | 7.28%

Current vs Prior +490.36% | +69.40%

Prior 7-Day Avg 58.48% | 16.15%

Calls: 39.23% | 15.38%

Puts: 77.72% | 16.92%

Current vs 7-Day Avg -43.47% | -11.89%

Liquidity Expensive

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🤖 AI Insights

Moderately bullish flow with 72% call dollar volume ($1.81M). Extreme bullish P/C ratio of 0.27 - heavy call buying (8,485 calls vs 2,251 puts). P/C ratio dropping 73% - sentiment shifting bullish. Call-heavy open interest (216,937 calls vs 136,427 puts) suggests bullish 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 NEUTRAL

7-Day Avg NEUTRAL

Current BULLISH

Prior NEUTRAL

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
11:00	BULLISH	BULLISH	BULLISH
10:35	BULLISH	BULLISH	BULLISH
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 40 of results (avg 7.5%, best 3.9%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$70.00	Oct 16	3.65	3.80	$3.72	4.0%	1.0K	0.48	381
$65.00	Oct 16	6.15	6.50	$6.33	5.5%	40	0.66	267
$75.00	Oct 16	1.98	2.11	$2.05	6.3%	84	0.31	6.2K
$68.00	Oct 23	5.00	5.35	$5.18	6.8%	4	0.56	--
$70.00	Oct 9	2.99	3.20	$3.10	6.8%	123	0.47	7

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$80.00	Sep 18	11.20	11.65	$11.43	3.9%	41	1.00	3.5K
$70.00	Oct 16	4.90	5.10	$5.00	4.0%	436	0.52	2.5K
$70.00	Oct 2	3.70	3.90	$3.80	5.3%	17	0.55	74
$72.00	Oct 9	5.55	5.85	$5.70	5.3%	--	0.61	19
$75.00	Oct 16	8.05	8.50	$8.28	5.4%	3	0.69	2.7K

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 8 found (avg $0.74, cheapest $0.48)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$75.00	Sep 25	0.45	0.51	$0.48	12.5%	2	0.16	483
$74.00	Sep 25	0.55	0.65	$0.60	16.7%	18	0.20	67
$73.00	Sep 25	0.75	0.83	$0.79	10.1%	36	0.24	361
$77.00	Oct 2	0.62	0.72	$0.67	14.9%	1	0.17	327
$75.00	Oct 2	0.92	1.03	$0.98	11.2%	9	0.23	727

PUTS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$65.00	Sep 25	0.78	0.93	$0.86	17.4%	65	0.24	110
$62.00	Oct 2	0.65	0.78	$0.72	18.1%	2	0.17	10

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 87 found (avg delta 0.75, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$55.00	Sep 18	13.10	15.05	$14.08	13.8%	2	1.00	251
$60.00	Sep 18	8.15	9.55	$8.85	15.8%	--	0.99	195
$61.00	Sep 18	7.30	8.45	$7.88	14.6%	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	15.30	$14.18	15.9%	--	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
$76.00	Sep 18	6.25	8.60	$7.43	31.6%	--	1.00	276
$77.00	Sep 18	7.80	9.30	$8.55	17.5%	--	1.00	156
$78.00	Sep 18	8.90	10.10	$9.50	12.6%	--	1.00	23
$79.00	Sep 18	9.05	10.90	$9.98	18.5%	--	1.00	14

Most actively traded options today. High liquidity = easy entry/exit. 161 active (total vol 6.0K, top 1.0K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$70.00	Oct 16	3.65	3.80	$3.72	4.0%	1.0K	0.48	381
$68.00	Sep 18	1.31	1.70	$1.51	25.8%	784	0.60	291
$70.00	Sep 18	0.47	0.61	$0.54	25.9%	309	0.32	2.3K
$77.00	Sep 18	0.01	0.03	$0.02	100.0%	267	0.02	9.4K
$70.00	Sep 25	1.59	1.75	$1.67	9.6%	194	0.42	210

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$70.00	Oct 16	4.90	5.10	$5.00	4.0%	436	0.52	2.5K
$63.00	Sep 18	0.03	0.06	$0.05	60.0%	176	0.03	433
$65.00	Sep 18	0.12	0.20	$0.16	50.0%	169	0.11	1.8K
$65.00	Oct 16	2.50	2.66	$2.58	6.2%	109	0.34	3.3K
$68.00	Sep 18	0.70	1.01	$0.86	36.0%	92	0.41	582

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 12 strikes (avg 22.8%, max 39.7%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$66.00	Sep 18	Oct 2	75.0%	53.7%	39.7%	62	51
$68.00	Sep 18	Oct 30	72.7%	57.8%	25.8%	787	296
$69.00	Sep 18	Oct 30	69.7%	57.5%	21.3%	164	516
$67.00	Sep 18	Oct 30	70.0%	60.8%	15.3%	138	78
$70.00	Sep 18	Oct 30	68.1%	59.6%	14.3%	310	2.3K

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$67.00	Sep 18	Oct 23	70.0%	53.4%	31.2%	44	2.4K
$66.00	Sep 18	Oct 30	75.0%	58.3%	28.8%	47	350
$68.00	Sep 18	Oct 30	72.7%	57.8%	25.8%	92	605
$69.00	Sep 18	Oct 9	69.7%	55.5%	25.7%	5	478
$70.00	Sep 18	Oct 23	68.1%	58.1%	17.2%	67	3.7K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 126 found (best R:R 1.08, avg 3.00)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$69.00	$70.00	Oct 30	$0.20	$0.80	$0.20	54%	4.00	$69.20
$67.00	$68.00	Oct 30	$0.27	$0.73	$0.27	60%	2.70	$67.27
$65.00	$70.00	Oct 16	$2.61	$2.39	$2.61	66%	0.92	$67.61
$72.00	$73.00	Oct 30	$0.22	$0.78	$0.22	46%	3.55	$72.22
$71.00	$72.00	Oct 30	$0.25	$0.75	$0.25	48%	3.00	$71.25

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
$71.00	$70.00	Oct 9	$0.35	$0.65	$0.35	57%	1.86	$70.65
$66.00	$65.00	Oct 30	$0.25	$0.75	$0.25	38%	3.00	$65.75
$74.00	$72.00	Oct 9	$1.23	$0.77	$1.23	68%	0.63	$72.77
$72.00	$71.00	Sep 25	$0.62	$0.38	$0.62	71%	0.61	$71.38

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 93 found (best R:R 0.42, avg 0.44)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$74.00	$75.00	Oct 23	$0.56	$0.56	$0.44	62%	1.27	$74.56
$76.00	$77.00	Oct 9	$0.34	$0.34	$0.66	74%	0.52	$76.34
$78.00	$79.00	Oct 30	$0.40	$0.40	$0.60	68%	0.67	$78.40
$69.00	$70.00	Sep 25	$0.54	$0.54	$0.46	50%	1.17	$69.54
$79.00	$80.00	Sep 25	$0.13	$0.13	$0.87	91%	0.15	$79.13

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	66%	0.42	$63.52
$57.00	$55.00	Sep 25	$0.34	$0.34	$1.66	92%	0.20	$56.66
$61.00	$60.00	Oct 30	$0.47	$0.47	$0.53	76%	0.89	$60.53
$63.00	$62.00	Oct 30	$0.48	$0.48	$0.52	70%	0.92	$62.52
$65.00	$63.00	Oct 23	$0.77	$0.77	$1.23	66%	0.63	$64.23

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 5 found (avg debit $1.18, cheapest $1.13)

CALLS (3)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$68.00	Sep 18	Sep 25	$1.19	72.7%	56.1%
$70.00	Sep 18	Sep 25	$1.13	68.1%	56.0%
$69.00	Sep 18	Sep 25	$1.27	69.7%	57.6%

PUTS (2)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$68.00	Sep 18	Sep 25	$1.13	72.7%	56.1%
$69.00	Sep 18	Sep 25	$1.20	69.7%	57.6%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 48 found (cheapest 3.33% of stock, avg 9.53%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$69.00	Sep 18	$0.94	$1.34	$2.28	$66.72	$71.28	3.33%
$68.00	Sep 18	$1.51	$0.86	$2.37	$65.63	$70.37	3.46%
$70.00	Sep 18	$0.54	$1.97	$2.51	$67.49	$72.51	3.67%
$67.00	Sep 18	$2.13	$0.47	$2.60	$64.40	$69.60	3.80%
$71.00	Sep 18	$0.27	$2.70	$2.97	$68.03	$73.97	4.34%
$66.00	Sep 18	$2.90	$0.29	$3.19	$62.81	$69.19	4.66%
$72.00	Sep 18	$0.20	$3.50	$3.70	$68.30	$75.70	5.41%
$65.00	Sep 18	$4.03	$0.16	$4.19	$60.81	$69.19	6.12%
$68.00	Sep 25	$2.70	$1.99	$4.69	$63.31	$72.69	6.85%
$69.00	Sep 25	$2.21	$2.54	$4.75	$64.25	$73.75	6.94%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 159 found (cheapest 0.28% of stock, avg 6.21%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$73.00	$64.00	Sep 18	$0.10	$0.09	$0.19	$63.81	$73.19
$73.00	$65.00	Sep 18	$0.10	$0.16	$0.26	$64.74	$73.26
$72.00	$64.00	Sep 18	$0.20	$0.09	$0.29	$63.71	$72.29
$72.00	$65.00	Sep 18	$0.20	$0.16	$0.36	$64.64	$72.36
$71.00	$64.00	Sep 18	$0.27	$0.09	$0.36	$63.64	$71.36
$73.00	$66.00	Sep 18	$0.10	$0.29	$0.39	$65.61	$73.39
$71.00	$65.00	Sep 18	$0.27	$0.16	$0.43	$64.57	$71.43
$72.00	$66.00	Sep 18	$0.20	$0.29	$0.49	$65.51	$72.49
$71.00	$66.00	Sep 18	$0.27	$0.29	$0.56	$65.44	$71.56
$73.00	$67.00	Sep 18	$0.10	$0.47	$0.57	$66.43	$73.57

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 128 found (best R:R 6.69, avg credit $0.54)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
60/61	78/79	Oct 30	$0.87	$0.13	44%	6.69	$60.13	$78.87
62/63	78/79	Oct 30	$0.88	$0.12	39%	7.33	$62.12	$78.88
63/64	76/77	Oct 9	$0.73	$0.27	46%	2.70	$63.27	$76.73
60/61	80/81	Oct 30	$0.66	$0.34	49%	1.94	$60.34	$80.66
55/57	79/80	Sep 25	$0.47	$1.53	83%	0.31	$56.53	$79.47
64/65	76/77	Oct 9	$0.70	$0.30	42%	2.33	$64.30	$76.70
60/61	76/77	Oct 9	$0.55	$0.45	57%	1.22	$60.45	$76.55
61/62	76/77	Oct 9	$0.58	$0.42	53%	1.38	$61.42	$76.58
63/64	79/80	Oct 9	$0.56	$0.44	55%	1.27	$63.44	$79.56
61/62	78/79	Oct 30	$0.69	$0.31	42%	2.23	$61.31	$78.69

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 79 found (best R:R 4.81, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$60.00	$65.00	$70.00	Oct 16	$0.88	$4.12	34%	4.68
$70.00	$75.00	$80.00	Oct 16	$0.71	$4.29	29%	6.04
$65.00	$70.00	$75.00	Oct 16	$0.94	$4.06	35%	4.32
$69.00	$70.00	$71.00	Sep 18	$0.13	$0.87	27%	6.69
$68.00	$69.00	$70.00	Sep 18	$0.17	$0.83	28%	4.88

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$65.00	$70.00	$75.00	Oct 16	$0.86	$4.14	35%	4.81
$60.00	$65.00	$70.00	Oct 16	$0.94	$4.06	34%	4.32
$67.00	$68.00	$69.00	Sep 18	$0.09	$0.91	28%	10.11
$69.00	$70.00	$71.00	Sep 18	$0.10	$0.90	30%	9.00
$70.00	$71.00	$72.00	Sep 18	$0.07	$0.93	20%	13.29

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 83 found (best net $-3.08, 78 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	-$1.11	$3.89
$55.00	$60.00	1:2	Sep 18	-$3.62	$1.38
$70.00	$75.00	1:2	Oct 16	-$0.38	$4.62
$60.00	$65.00	1:2	Oct 16	-$2.84	$2.16

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$82.00	$75.00	1:2	Oct 23	-$3.08	$3.92
$82.00	$76.00	1:2	Oct 9	-$3.19	$2.81
$70.00	$65.00	1:2	Oct 16	-$0.16	$4.84
$75.00	$70.00	1:2	Oct 16	-$1.72	$3.28
$75.00	$70.00	1:2	Oct 23	-$1.92	$3.08

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 59 found (best yield 5.33%, avg 2.48%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$73.00	Oct 30	$3.65	0.44	6.7%	5.33%	12.01%	8	6
$74.00	Oct 30	$3.25	0.41	8.1%	4.75%	12.89%	4	2
$70.00	Oct 30	$4.65	0.52	2.3%	6.80%	9.09%	1	2
$72.00	Oct 30	$3.65	0.46	5.2%	5.33%	10.55%	1	--
$75.00	Oct 30	$2.76	0.38	9.6%	4.03%	13.63%	3	3
$78.00	Oct 30	$1.99	0.32	14.0%	2.91%	16.89%	2	3
$77.00	Oct 30	$2.16	0.33	12.5%	3.16%	15.68%	14	3
$71.00	Oct 30	$3.75	0.48	3.8%	5.48%	9.24%	1	2
$69.00	Oct 30	$4.60	0.54	0.8%	6.72%	7.56%	1	3
$70.00	Oct 23	$3.95	0.49	2.3%	5.77%	8.07%	1	18

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 8,485

Total Puts 2,251

Put/Call Ratio 0.27

Net Difference 6,234

Prior's Put/Call Breakdown

Total Calls 9,496

Total Puts 5,281

Put/Call Ratio 1.00

Net Difference 4,215

Prior 7-Day Put/Call Summary

Total Calls 59,911

Total Puts 40,097

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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