ARM - Options Database

ARM

ARM HLDGS PLC EQUITY Equity ADR

$289.73 +7.46%

$291.00 (+0.44%)🌙

as of 07/21 06:12 PM

(7/20 18:10) ◀

Tuesday, July 21, 2026 (6:12pm)

▶ (7/22 18:36)

◀ 7/21 18:12 ▶

Option Volume

Detail

ℹ

Current (07/21) 61,632

Calls: 36,529 (59%)

Puts: 25,103 (41%)

Prior (07/20) 37,767

Calls: 21,937 (58%)

Puts: 15,830 (42%)

Current vs Prior +63.19%

Calls: +66.52% (Calls)

Puts: +58.58% (Puts)

Prior 7-Day Total 471,579

Calls: 264,141 (56%)

Puts: 207,438 (44%)

Prior 7-Day Average 67,368

Calls: 37,734 (56%)

Puts: 29,634 (44%)

Current vs Prior 7-Day Avg -8.52%

Calls: -3.19%

Puts: -15.29%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (07/21) $76.03M

Calls: $51.07M (67%)

Puts: $24.96M (33%)

Prior (07/20) $39.24M

Calls: $18.83M (48%)

Puts: $20.41M (52%)

Current vs Prior +93.75%

Calls: +171.25%

Puts: +22.27%

Prior 7-Day Total $957.03M

Calls: $531.66M (56%)

Puts: $425.37M (44%)

Prior 7-Day Average $136.72M

Calls: $75.95M (56%)

Puts: $60.77M (44%)

Current vs Prior 7-Day Avg -44.39%

Calls: -32.75%

Puts: -58.93%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (07/21) 0.69

Prior (07/20) 0.72

Current vs Prior -4.77%

Prior 7-Day Average 0.85

Current vs Prior 7-Day Avg -19.34%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (07/21) 306,609

Calls: 143,771 (47%)

Puts: 162,838 (53%)

Prior (07/20) 269,655

Calls: 118,191 (44%)

Puts: 151,464 (56%)

Current vs Prior +13.70%

Prior 7-Day Total 2,684,228

Calls: 1,189,683 (44%)

Puts: 1,494,545 (56%)

Prior 7-Day Average 383,461

Calls: 169,954 (44%)

Puts: 213,506 (56%)

Current vs Prior 7-Day Avg -20.04%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (07/24) | Next (07/31)Expiry (08/21) | Next (09/18)

Current 10.01% | 18.83%26.20% | 34.21%

Prior 11.52% | 19.54%26.53% | 34.77%

Current vs Prior -13.09% | -3.64%-1.25% | -1.60%

Prior 7-Day Avg 9.34% | 15.71%9.86% | 29.49%

Current vs 7-Day Avg +7.21% | +19.85%+165.69% | +16.01%

Prior 7-Day Eod 11.52% | 19.54%26.53% | 34.77%

Current vs 7-Day Eod -13.09% | -3.64%-1.25% | -1.60%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 7.74% | 5.38%

Calls: 3.39% | 5.13%

Puts: 12.09% | 5.63%

Prior 7.74% | 5.38%

Calls: 3.39% | 5.13%

Puts: 12.09% | 5.63%

Current vs Prior +0.00% | +0.00%

Prior 7-Day Avg 7.74% | 5.38%

Calls: 3.39% | 5.13%

Puts: 12.09% | 5.63%

Current vs 7-Day Avg +0.00% | +0.00%

Liquidity Pricy

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Moderately bullish flow with 67% call dollar volume ($51.07M). Elevated premium activity with dollar volume up 94% vs prior. Above-average activity with volume up 63% vs prior. Bullish P/C ratio of 0.69.

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 BULLISH

7-Day Avg NEUTRAL

Current BULLISH

Prior NEUTRAL

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BEARISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

📈 Options Analysis

🎯 Tightest Spreads

💰 Best Value Under $1

📊 High Delta (ITM)

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⏰ Backwardation

📈 Debit Spreads

📉 Credit Spreads

📅 Calendar Spreads

⚡ Straddles

🔀 Strangles

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⚖️ Ratio Spreads

🛡️ Covered Calls

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Tightest Spreads

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Best Value <$1

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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 230 of results (avg 5.8%, best 2.0%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$262.50	Jul 24	31.25	32.10	$31.68	2.7%	3	0.80	--
$280.00	Jul 31	31.50	32.45	$31.98	3.0%	48	0.61	75
$275.00	Aug 21	44.40	45.75	$45.08	3.0%	2	0.63	--
$270.00	Jul 31	36.90	38.05	$37.47	3.1%	15	0.67	70
$265.00	Jul 31	39.85	41.10	$40.48	3.1%	5	0.69	23

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$325.00	Aug 21	58.20	59.35	$58.78	2.0%	10	0.57	--
$330.00	Jul 31	51.70	52.80	$52.25	2.1%	7	0.67	167
$325.00	Jul 31	48.10	49.15	$48.63	2.2%	4	0.65	204
$335.00	Jul 31	55.50	56.75	$56.13	2.2%	1	0.69	46
$322.50	Jul 31	46.30	47.35	$46.83	2.2%	1	0.64	10

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 1 found (avg $0.90, cheapest $0.90)

CALLS (0)

No calls meet the criteria

PUTS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$235.00	Jul 24	0.82	0.98	$0.90	17.8%	185	0.05	346

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 140 found (avg delta 0.65, highest 0.95)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$235.00	Jul 24	54.35	57.10	$55.73	4.9%	1	0.95	--
$240.00	Jul 24	49.00	52.95	$50.98	7.7%	12	0.93	--
$245.00	Jul 24	45.10	47.85	$46.48	5.9%	4	0.91	58
$247.50	Jul 24	42.85	45.60	$44.23	6.2%	3	0.90	--
$250.00	Jul 24	40.65	43.40	$42.03	6.5%	7	0.89	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$345.00	Jul 24	55.10	57.85	$56.48	4.9%	6	0.90	71
$340.00	Jul 24	50.45	53.20	$51.83	5.3%	6	0.88	--
$335.00	Jul 24	46.15	49.00	$47.58	6.0%	5	0.87	156
$332.50	Jul 24	43.45	47.00	$45.23	7.8%	1	0.85	22
$330.00	Jul 24	41.70	44.20	$42.95	5.8%	9	0.84	92

Most actively traded options today. High liquidity = easy entry/exit. 324 active (total vol 21.8K, top 1.3K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$330.00	Jul 24	2.48	2.72	$2.60	9.2%	1.3K	0.15	559
$290.00	Jul 24	13.50	14.05	$13.78	4.0%	1.1K	0.52	844
$300.00	Jul 24	9.30	9.75	$9.53	4.7%	1.1K	0.41	750
$320.00	Jul 24	3.90	4.30	$4.10	9.8%	917	0.22	691
$295.00	Jul 24	11.30	11.75	$11.53	3.9%	781	0.46	133

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$242.50	Jul 24	1.22	1.54	$1.38	23.2%	547	0.08	363
$300.00	Jul 24	19.35	19.95	$19.65	3.1%	480	0.59	527
$240.00	Jul 24	1.05	1.34	$1.20	24.2%	377	0.07	876
$260.00	Jul 24	3.35	4.00	$3.68	17.7%	376	0.18	393
$255.00	Jul 24	2.74	3.10	$2.92	12.3%	364	0.14	1.0K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 61 strikes (avg 22.9%, max 38.4%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$255.00	Jul 24	Aug 28	143.4%	109.2%	31.3%	2	--
$245.00	Jul 24	Aug 28	144.7%	110.8%	30.6%	6	64
$260.00	Jul 24	Aug 28	140.0%	107.6%	30.1%	41	955
$275.00	Jul 24	Aug 28	137.5%	107.2%	28.3%	499	2.0K
$247.50	Jul 24	Aug 21	144.3%	112.9%	27.9%	4	--

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$235.00	Jul 24	Aug 28	150.4%	108.6%	38.4%	186	371
$240.00	Jul 24	Aug 28	147.5%	109.5%	34.7%	380	927
$250.00	Jul 24	Aug 28	143.7%	108.8%	32.1%	278	916
$255.00	Jul 24	Aug 28	143.4%	109.2%	31.3%	366	1.0K
$245.00	Jul 24	Aug 28	144.7%	110.8%	30.6%	278	373

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 262 found (best R:R 21.73, avg 2.34)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$345.00	$347.50	Jul 24	$0.15	$2.35	$0.15	15.67	$345.15
$342.50	$345.00	Jul 24	$0.16	$2.34	$0.16	14.63	$342.66
$335.00	$337.50	Jul 24	$0.19	$2.31	$0.19	12.16	$335.19
$340.00	$342.50	Jul 24	$0.19	$2.31	$0.19	12.16	$340.19
$337.50	$340.00	Jul 24	$0.20	$2.30	$0.20	11.50	$337.70

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$235.00	$232.50	Jul 24	$0.11	$2.39	$0.11	21.73	$234.89
$237.50	$235.00	Jul 24	$0.14	$2.36	$0.14	16.86	$237.36
$240.00	$237.50	Jul 24	$0.16	$2.34	$0.16	14.63	$239.84
$242.50	$240.00	Jul 24	$0.18	$2.32	$0.18	12.89	$242.32
$245.00	$242.50	Jul 24	$0.20	$2.30	$0.20	11.50	$244.80

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 310 found (best R:R 24.00, avg 1.43)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$255.00	$257.50	Jul 24	$2.40	$2.40	$0.10	24.00	$257.40
$235.00	$240.00	Jul 24	$4.75	$4.75	$0.25	19.00	$239.75
$240.00	$245.00	Jul 24	$4.50	$4.50	$0.50	9.00	$244.50
$245.00	$247.50	Jul 24	$2.25	$2.25	$0.25	9.00	$247.25
$247.50	$250.00	Jul 24	$2.20	$2.20	$0.30	7.33	$249.70

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$335.00	$332.50	Jul 24	$2.35	$2.35	$0.15	15.67	$332.65
$345.00	$340.00	Jul 24	$4.65	$4.65	$0.35	13.29	$340.35
$332.50	$330.00	Jul 24	$2.28	$2.28	$0.22	10.36	$330.22
$315.00	$312.50	Jul 24	$2.13	$2.13	$0.37	5.76	$312.87
$340.00	$335.00	Jul 24	$4.25	$4.25	$0.75	5.67	$335.75

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 79 found (avg debit $10.91, cheapest $5.67)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$240.00	Jul 24	Jul 31	$6.90	147.5%	145.2%
$245.00	Jul 24	Jul 31	$7.72	144.7%	144.5%
$345.00	Jul 24	Jul 31	$7.89	136.1%	137.9%
$342.50	Jul 24	Jul 31	$7.93	135.8%	136.0%
$250.00	Jul 24	Jul 31	$8.40	143.7%	143.6%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$235.00	Jul 24	Jul 31	$5.67	150.4%	146.1%
$232.50	Jul 24	Jul 31	$5.76	152.1%	150.8%
$237.50	Jul 24	Jul 31	$6.06	149.0%	145.7%
$240.00	Jul 24	Jul 31	$6.45	147.5%	145.2%
$242.50	Jul 24	Jul 31	$6.87	146.2%	144.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 129 found (cheapest 9.57% of stock, avg 20.33%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$290.00	Jul 24	$13.78	$13.95	$27.73	$262.27	$317.73	9.57%
$287.50	Jul 24	$15.05	$12.70	$27.75	$259.75	$315.25	9.58%
$285.00	Jul 24	$16.35	$11.60	$27.95	$257.05	$312.95	9.65%
$292.50	Jul 24	$12.68	$15.28	$27.96	$264.54	$320.46	9.65%
$295.00	Jul 24	$11.53	$16.67	$28.20	$266.80	$323.20	9.73%
$282.50	Jul 24	$17.93	$10.48	$28.41	$254.09	$310.91	9.81%
$297.50	Jul 24	$10.53	$18.10	$28.63	$268.87	$326.13	9.88%
$280.00	Jul 24	$19.25	$9.40	$28.65	$251.35	$308.65	9.89%
$300.00	Jul 24	$9.53	$19.65	$29.18	$270.82	$329.18	10.07%
$277.50	Jul 24	$20.98	$8.55	$29.53	$247.97	$307.03	10.19%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 150 found (cheapest 6.22% of stock, avg 17.85%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$302.50	$280.00	Jul 24	$8.63	$9.40	$18.03	$261.97	$320.53
$300.00	$280.00	Jul 24	$9.53	$9.40	$18.93	$261.07	$318.93
$302.50	$282.50	Jul 24	$8.63	$10.48	$19.11	$263.39	$321.61
$297.50	$280.00	Jul 24	$10.53	$9.40	$19.93	$260.07	$317.43
$300.00	$282.50	Jul 24	$9.53	$10.48	$20.01	$262.49	$320.01
$302.50	$285.00	Jul 24	$8.63	$11.60	$20.23	$264.77	$322.73
$295.00	$280.00	Jul 24	$11.53	$9.40	$20.93	$259.07	$315.93
$297.50	$282.50	Jul 24	$10.53	$10.48	$21.01	$261.49	$318.51
$300.00	$285.00	Jul 24	$9.53	$11.60	$21.13	$263.87	$321.13
$302.50	$287.50	Jul 24	$8.63	$12.70	$21.33	$266.17	$323.83

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 376 found (best R:R 40.67, avg credit $3.53)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
240/245	280/285	Aug 28	$4.88	$0.12	40.67	$240.12	$284.88
240/245	255/260	Aug 28	$4.85	$0.15	32.33	$240.15	$259.85
250/255	280/285	Aug 28	$4.83	$0.17	28.41	$250.17	$284.83
242/245	248/250	Jul 24	$2.40	$0.10	24.00	$242.60	$249.90
248/250	258/260	Jul 31	$2.40	$0.10	24.00	$247.60	$259.90
235/238	245/248	Jul 24	$2.39	$0.11	21.73	$235.11	$247.39
240/242	275/278	Jul 31	$2.39	$0.11	21.73	$240.11	$277.39
280/285	295/300	Aug 14	$4.78	$0.22	21.73	$280.22	$299.78
235/240	270/275	Aug 28	$4.78	$0.22	21.73	$235.22	$274.78
240/242	248/250	Jul 24	$2.38	$0.12	19.83	$240.12	$249.88

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 121 found (best R:R 82.33, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$310.00	$315.00	$320.00	Aug 21	$0.06	$4.94	82.33
$260.00	$265.00	$270.00	Aug 7	$0.09	$4.91	54.56
$325.00	$330.00	$335.00	Aug 21	$0.09	$4.91	54.56
$272.50	$275.00	$277.50	Jul 24	$0.05	$2.45	49.00
$315.00	$320.00	$325.00	Aug 28	$0.10	$4.90	49.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$300.00	$310.00	$320.00	Aug 28	$0.15	$9.85	65.67
$297.50	$300.00	$302.50	Jul 24	$0.05	$2.45	49.00
$265.00	$270.00	$275.00	Aug 7	$0.10	$4.90	49.00
$310.00	$315.00	$320.00	Aug 7	$0.10	$4.90	49.00
$295.00	$300.00	$305.00	Aug 7	$0.11	$4.89	44.45

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 17 found (best net $-0.68, 17 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$345.00	$347.50	1:2	Jul 24	-$1.01	$1.49
$342.50	$345.00	1:2	Jul 24	-$1.15	$1.35
$340.00	$342.50	1:2	Jul 24	-$1.28	$1.22
$337.50	$340.00	1:2	Jul 24	-$1.46	$1.04
$335.00	$337.50	1:2	Jul 24	-$1.67	$0.83

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$235.00	$232.50	1:2	Jul 24	-$0.68	$1.82
$237.50	$235.00	1:2	Jul 24	-$0.76	$1.74
$240.00	$237.50	1:2	Jul 24	-$0.88	$1.62
$242.50	$240.00	1:2	Jul 24	-$1.02	$1.48
$245.00	$242.50	1:2	Jul 24	-$1.18	$1.32

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 89 found (best yield 13.43%, avg 5.95%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$290.00	Aug 28	$38.90	0.57	0.1%	13.43%	13.52%	10	11
$290.00	Aug 21	$37.15	0.56	0.1%	12.82%	12.92%	60	364
$295.00	Aug 21	$34.80	0.55	1.8%	12.01%	13.83%	12	11
$300.00	Aug 28	$34.75	0.53	3.5%	11.99%	15.54%	22	32
$290.00	Aug 14	$33.05	0.56	0.1%	11.41%	11.50%	16	329
$300.00	Aug 21	$32.90	0.53	3.5%	11.36%	14.90%	481	5.1K
$305.00	Aug 28	$32.85	0.51	5.3%	11.34%	16.61%	1	24
$295.00	Aug 14	$30.95	0.54	1.8%	10.68%	12.50%	11	--
$305.00	Aug 21	$30.90	0.51	5.3%	10.67%	15.94%	23	3
$290.00	Aug 7	$29.80	0.55	0.1%	10.29%	10.38%	42	44

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 36,529

Total Puts 25,103

Put/Call Ratio 0.69

Net Difference 11,426

Prior's Put/Call Breakdown

Total Calls 21,937

Total Puts 15,830

Put/Call Ratio 0.72

Net Difference 6,107

Prior 7-Day Put/Call Summary

Total Calls 264,141

Total Puts 207,438

Average Put/Call Ratio 0.85

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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