ARM - Options Database

ARM

ARM HLDGS PLC EQUITY Equity ADR

$269.07 +1.57%

(9/18 13:00) ◀

Friday, September 18, 2026 (2:00pm)

▶ (9/18 15:00)

◀ 9/18 14:00 ▶

Option Volume

Detail

ℹ

Current (09/18 2:00pm) 69,732

Calls: 46,250 (66%)

Puts: 23,482 (34%)

Prior (08/24) 29,797

Calls: 17,114 (57%)

Puts: 12,683 (43%)

Current vs Prior +134.02%

Calls: +170.25% (Calls)

Puts: +85.15% (Puts)

Prior 7-Day Total 506,274

Calls: 301,576 (60%)

Puts: 204,698 (40%)

Prior 7-Day Average 72,324

Calls: 43,082 (60%)

Puts: 29,242 (40%)

Current vs Prior 7-Day Avg -3.59%

Calls: +7.35%

Puts: -19.70%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (09/18 2:00pm) $34.26M

Calls: $24.27M (71%)

Puts: $9.99M (29%)

Prior (08/24) $28.23M

Calls: $16.67M (59%)

Puts: $11.56M (41%)

Current vs Prior +21.35%

Calls: +45.61%

Puts: -13.63%

Prior 7-Day Total $654.65M

Calls: $356.63M (54%)

Puts: $298.02M (46%)

Prior 7-Day Average $93.52M

Calls: $50.95M (54%)

Puts: $42.57M (46%)

Current vs Prior 7-Day Avg -63.37%

Calls: -52.35%

Puts: -76.54%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (09/18 2:00pm) 0.51

Prior (08/24) 0.74

Current vs Prior -31.49%

Prior 7-Day Average 0.89

Current vs Prior 7-Day Avg -42.96%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (09/18 2:00pm) 890,608

Calls: 437,032 (49%)

Puts: 453,576 (51%)

Prior (08/24) 722,527

Calls: 336,562 (47%)

Puts: 385,965 (53%)

Current vs Prior +23.26%

Prior 7-Day Total 5,325,287

Calls: 2,473,726 (46%)

Puts: 2,851,561 (54%)

Prior 7-Day Average 760,755

Calls: 353,389 (46%)

Puts: 407,365 (54%)

Current vs Prior 7-Day Avg +17.07%

Sentiment BULLISH

Expected Move

Detail

ℹ

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

Current 1.49% | 7.30%1.49% | 16.07%

Prior 7.67% | 10.50%7.67% | 17.84%

Current vs Prior -80.62% | -30.54%-80.62% | -9.92%

Prior 7-Day Avg 10.23% | 13.84%16.61% | 25.50%

Current vs 7-Day Avg -85.47% | -47.27%-91.05% | -37.00%

Prior 7-Day Eod 7.67% | 10.50%3.89% | 17.10%

Current vs 7-Day Eod -80.62% | -30.54%-61.77% | -6.05%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 9.25% | 2.30%

Calls: 9.30% | 2.00%

Puts: 9.19% | 2.60%

Prior 9.73% | 7.72%

Calls: 9.52% | 8.35%

Puts: 9.94% | 7.10%

Current vs Prior -4.93% | -70.21%

Prior 7-Day Avg 10.57% | 8.07%

Calls: 9.12% | 8.09%

Puts: 12.02% | 8.05%

Current vs 7-Day Avg -12.45% | -71.49%

Liquidity Good

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Moderately bullish flow with 71% call dollar volume ($24.27M). Unusually high activity with volume up 134% vs prior - elevated interest. Bullish P/C ratio of 0.51. P/C ratio dropping 31% - 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 BULLISH

7-Day Avg BULLISH

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BULLISH

Prior NEUTRAL

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
14:00	BULLISH	BULLISH	BULLISH
13:00	BULLISH	BULLISH	BULLISH
12:00	BULLISH	BULLISH	BULLISH
11:00	BULLISH	BULLISH	BULLISH
10:00	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

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Tightest Spreads

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Best Value <$1

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High Delta

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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 194 of results (avg 5.8%, best 0.7%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$240.00	Oct 16	36.45	36.75	$36.60	0.8%	52	0.77	2.2K
$250.00	Oct 16	29.70	30.00	$29.85	1.0%	139	0.69	1.3K
$260.00	Oct 16	23.90	24.15	$24.03	1.0%	290	0.61	1.8K
$270.00	Oct 16	19.05	19.25	$19.15	1.0%	247	0.53	1.2K
$300.00	Oct 16	9.25	9.35	$9.30	1.1%	2.4K	0.32	4.1K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$320.00	Oct 16	55.70	56.10	$55.90	0.7%	4	0.79	194
$310.00	Oct 16	47.25	47.60	$47.43	0.7%	12	0.74	343
$300.00	Oct 16	39.20	39.55	$39.38	0.9%	25	0.69	1.5K
$290.00	Oct 16	31.80	32.10	$31.95	0.9%	33	0.62	726
$270.00	Oct 16	19.10	19.30	$19.20	1.0%	80	0.47	2.6K

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 12 found (avg $0.69, cheapest $0.62)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$270.00	Sep 18	0.82	0.89	$0.86	8.1%	5.1K	0.40	4.7K
$320.00	Sep 25	0.56	0.59	$0.57	5.3%	42	0.05	306
$317.50	Sep 25	0.63	0.66	$0.65	4.6%	8	0.06	22
$310.00	Sep 25	0.94	0.98	$0.96	4.2%	608	0.08	652
$315.00	Sep 25	0.72	0.75	$0.74	4.1%	45	0.07	371

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$267.50	Sep 18	0.58	0.65	$0.62	11.3%	550	0.29	74
$230.00	Sep 25	0.32	0.38	$0.35	17.1%	83	0.04	393
$232.50	Sep 25	0.39	0.47	$0.43	18.6%	33	0.04	52
$235.00	Sep 25	0.54	0.58	$0.56	7.1%	72	0.05	474
$237.50	Sep 25	0.71	0.74	$0.73	4.1%	28	0.07	76

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 122 found (avg delta 0.77, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$217.50	Sep 18	50.95	52.75	$51.85	3.5%	2	1.00	1
$220.00	Sep 18	48.70	50.05	$49.38	2.7%	8	1.00	876
$222.50	Sep 18	44.65	47.45	$46.05	6.1%	--	1.00	60
$225.00	Sep 18	42.15	45.30	$43.72	7.2%	--	1.00	123
$227.50	Sep 18	39.65	42.65	$41.15	7.3%	--	1.00	27

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$300.00	Sep 18	29.60	32.80	$31.20	10.3%	--	1.00	294
$310.00	Sep 18	39.80	42.05	$40.92	5.5%	1	1.00	4
$290.00	Sep 18	20.10	22.85	$21.48	12.8%	4	1.00	573
$280.00	Sep 18	10.65	11.20	$10.93	5.0%	29	0.99	619
$285.00	Sep 18	14.90	17.85	$16.38	18.0%	--	0.99	24

Most actively traded options today. High liquidity = easy entry/exit. 285 active (total vol 50.0K, top 6.8K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$300.00	Sep 25	1.65	1.71	$1.68	3.6%	6.8K	0.14	6.7K
$270.00	Sep 18	0.82	0.89	$0.86	8.1%	5.1K	0.40	4.7K
$280.00	Sep 25	5.15	5.25	$5.20	1.9%	2.8K	0.34	852
$275.00	Sep 18	0.06	0.08	$0.07	28.6%	2.8K	0.05	2.3K
$272.50	Sep 18	0.23	0.29	$0.26	23.1%	2.8K	0.16	2.3K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$250.00	Sep 18	0.02	0.04	$0.03	66.7%	892	0.01	4.9K
$260.00	Sep 18	0.02	0.19	$0.11	154.5%	847	0.04	1.8K
$255.00	Oct 30	15.70	16.55	$16.13	5.3%	597	0.36	10
$267.50	Sep 18	0.58	0.65	$0.62	11.3%	550	0.29	74
$255.00	Sep 18	0.00	0.15	$0.08	187.5%	428	0.03	676

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 6 strikes (avg 15.5%, max 22.2%)

CALLS (3)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$272.50	Sep 18	Oct 2	77.1%	65.0%	18.6%	2.8K	2.4K
$267.50	Sep 18	Oct 2	72.2%	64.2%	12.3%	1.7K	930
$270.00	Sep 18	Oct 30	74.6%	67.8%	10.0%	5.1K	4.7K

PUTS (3)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$272.50	Sep 18	Sep 25	77.1%	63.1%	22.2%	121	35
$270.00	Sep 18	Oct 23	74.9%	63.9%	17.3%	145	896
$267.50	Sep 18	Oct 2	72.5%	64.2%	12.9%	570	80

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 184 found (best R:R 0.52, avg 3.76)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$230.00	$240.00	Oct 30	$6.56	$3.44	$6.56	79%	0.52	$236.56
$240.00	$250.00	Oct 23	$6.20	$3.80	$6.20	75%	0.61	$246.20
$290.00	$295.00	Oct 23	$0.95	$4.05	$0.95	40%	4.26	$290.95
$227.50	$230.00	Sep 18	$1.65	$0.85	$1.65	100%	0.52	$229.15
$265.00	$270.00	Oct 30	$1.90	$3.10	$1.90	56%	1.63	$266.90

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$290.00	$285.00	Oct 2	$3.18	$1.82	$3.18	69%	0.57	$286.82
$257.50	$255.00	Oct 2	$0.70	$1.80	$0.70	33%	2.57	$256.80
$225.00	$222.50	Oct 2	$0.12	$2.38	$0.12	7%	19.83	$224.88
$230.00	$227.50	Oct 2	$0.20	$2.30	$0.20	9%	11.50	$229.80
$255.00	$252.50	Oct 2	$0.72	$1.78	$0.72	31%	2.47	$254.28

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 140 found (best R:R 5.58, avg 0.42)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$312.50	$315.00	Sep 18	$2.12	$2.12	$0.38	87%	5.58	$314.62
$270.00	$272.50	Sep 18	$0.60	$0.60	$1.90	60%	0.32	$270.60
$272.50	$275.00	Sep 18	$0.19	$0.19	$2.31	84%	0.08	$272.69
$272.50	$275.00	Oct 2	$1.17	$1.17	$1.33	51%	0.88	$273.67
$312.50	$315.00	Oct 2	$0.35	$0.35	$2.15	84%	0.16	$312.85

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$260.00	$250.00	Oct 16	$4.17	$4.17	$5.83	61%	0.72	$255.83
$265.00	$260.00	Oct 30	$2.83	$2.83	$2.17	57%	1.30	$262.17
$265.00	$260.00	Oct 9	$2.78	$2.78	$2.22	57%	1.25	$262.22
$250.00	$240.00	Oct 16	$3.20	$3.20	$6.80	70%	0.47	$246.80
$240.00	$230.00	Oct 16	$2.40	$2.40	$7.60	77%	0.32	$237.60

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 2 found (avg debit $7.87, cheapest $7.78)

CALLS (1)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$270.00	Sep 18	Sep 25	$7.96	74.6%	62.6%

PUTS (1)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$270.00	Sep 18	Sep 25	$7.78	74.9%	62.5%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 81 found (cheapest 1.01% of stock, avg 10.18%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$270.00	Sep 18	$0.86	$1.85	$2.71	$267.29	$272.71	1.01%
$267.50	Sep 18	$2.15	$0.62	$2.77	$264.73	$270.27	1.03%
$272.50	Sep 18	$0.26	$3.78	$4.04	$268.46	$276.54	1.50%
$265.00	Sep 18	$4.10	$0.13	$4.23	$260.77	$269.23	1.57%
$275.00	Sep 18	$0.07	$6.05	$6.12	$268.88	$281.12	2.27%
$262.50	Sep 18	$6.60	$0.05	$6.65	$255.85	$269.15	2.47%
$277.50	Sep 18	$0.06	$8.53	$8.59	$268.91	$286.09	3.19%
$260.00	Sep 18	$9.05	$0.11	$9.16	$250.84	$269.16	3.40%
$280.00	Sep 18	$0.01	$10.93	$10.94	$269.06	$290.94	4.07%
$257.50	Sep 18	$11.53	$0.02	$11.55	$245.95	$269.05	4.29%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 156 found (cheapest 0.14% of stock, avg 8.74%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$272.50	$265.00	Sep 18	$0.26	$0.13	$0.39	$264.61	$272.89
$272.50	$267.50	Sep 18	$0.26	$0.62	$0.88	$266.62	$273.38
$270.00	$265.00	Sep 18	$0.86	$0.13	$0.99	$264.01	$270.99
$270.00	$267.50	Sep 18	$0.86	$0.62	$1.48	$266.02	$271.48
$312.50	$265.00	Sep 18	$2.13	$0.13	$2.26	$262.74	$314.76
$312.50	$267.50	Sep 18	$2.13	$0.62	$2.75	$264.75	$315.25
$282.50	$260.00	Sep 25	$4.58	$5.10	$9.68	$250.32	$292.18
$280.00	$260.00	Sep 25	$5.20	$5.10	$10.30	$249.70	$290.30
$320.00	$230.00	Oct 16	$5.75	$4.38	$10.13	$219.87	$330.13
$282.50	$262.50	Sep 25	$4.58	$6.05	$10.63	$251.87	$293.13

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 181 found (best R:R 1.08, avg credit $1.63)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
242/245	292/295	Oct 2	$1.30	$1.20	50%	1.08	$243.70	$293.80
250/255	300/305	Oct 9	$3.13	$1.87	38%	1.67	$251.87	$303.13
242/245	288/290	Oct 2	$1.37	$1.13	46%	1.21	$243.63	$288.87
250/255	315/320	Oct 9	$2.67	$2.33	47%	1.15	$252.33	$317.67
225/228	292/295	Oct 2	$0.93	$1.57	63%	0.59	$226.57	$293.43
250/255	290/295	Oct 9	$3.40	$1.60	32%	2.13	$251.60	$293.40
225/228	288/290	Oct 2	$1.00	$1.50	58%	0.67	$226.50	$288.50
245/250	310/315	Oct 30	$3.18	$1.82	36%	1.75	$246.82	$313.18
220/222	292/295	Oct 2	$0.83	$1.67	65%	0.50	$221.67	$293.33
238/240	292/295	Oct 2	$1.08	$1.42	55%	0.76	$238.92	$293.58

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 156 found (best R:R 12.07, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$230.00	$240.00	$250.00	Oct 30	$0.14	$9.86	13%	70.43
$267.50	$270.00	$272.50	Sep 18	$0.69	$1.81	56%	2.62
$230.00	$240.00	$250.00	Oct 16	$0.53	$9.47	14%	17.87
$265.00	$267.50	$270.00	Sep 18	$0.66	$1.84	54%	2.79
$270.00	$272.50	$275.00	Sep 18	$0.41	$2.09	35%	5.10

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$280.00	$300.00	$320.00	Oct 23	$1.53	$18.47	22%	12.07
$267.50	$270.00	$272.50	Sep 18	$0.70	$1.80	55%	2.57
$270.00	$272.50	$275.00	Sep 18	$0.34	$2.16	35%	6.35
$250.00	$255.00	$260.00	Oct 23	$0.07	$4.93	7%	70.43
$300.00	$310.00	$320.00	Oct 16	$0.42	$9.58	10%	22.81

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 112 found (best net $-0.60, 100 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$265.00	$267.50	1:2	Sep 18	-$0.20	$2.30
$262.50	$265.00	1:2	Sep 18	-$1.60	$0.90
$275.00	$277.50	1:2	Sep 18	-$0.05	$2.45
$282.50	$285.00	1:2	Sep 18	$0.00	$2.50
$290.00	$292.50	1:2	Sep 18	-$0.01	$2.49

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$295.00	$270.00	1:2	Oct 9	-$0.60	$24.40
$320.00	$300.00	1:2	Sep 25	-$13.18	$6.82
$275.00	$272.50	1:2	Sep 18	-$1.51	$0.99
$230.00	$220.00	1:2	Oct 16	-$1.04	$8.96
$255.00	$252.50	1:2	Sep 18	$0.00	$2.50

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 82 found (best yield 6.00%, avg 3.00%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$290.00	Oct 30	$16.15	0.41	7.8%	6.00%	13.78%	12	7
$295.00	Oct 30	$14.60	0.39	9.6%	5.43%	15.06%	2	5
$300.00	Oct 30	$13.45	0.36	11.5%	5.00%	16.49%	12	20
$280.00	Oct 30	$19.35	0.47	4.1%	7.19%	11.25%	7	20
$285.00	Oct 30	$17.45	0.44	5.9%	6.49%	12.41%	5	20
$275.00	Oct 30	$21.25	0.50	2.2%	7.90%	10.10%	1	30
$305.00	Oct 30	$12.00	0.34	13.3%	4.46%	17.81%	--	87
$310.00	Oct 30	$11.00	0.31	15.2%	4.09%	19.30%	2	14
$315.00	Oct 30	$10.10	0.29	17.1%	3.75%	20.82%	2	2
$270.00	Oct 30	$22.70	0.53	0.3%	8.44%	8.78%	--	16

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 46,250

Total Puts 23,482

Put/Call Ratio 0.51

Net Difference 22,768

Prior's Put/Call Breakdown

Total Calls 17,114

Total Puts 12,683

Put/Call Ratio 0.74

Net Difference 4,431

Prior 7-Day Put/Call Summary

Total Calls 301,576

Total Puts 204,698

Average Put/Call Ratio 0.89

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

🤖 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

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