ARM - Options Database

ARM

ARM HLDGS PLC EQUITY Equity ADR

$266.35 +0.55%

(9/18 11:00) ◀

Friday, September 18, 2026 (12:00pm)

▶ (9/18 13:00)

◀ 9/18 12:00 ▶

Option Volume

Detail

ℹ

Current (09/18 12:00pm) 48,174

Calls: 30,561 (63%)

Puts: 17,613 (37%)

Prior (08/24) 22,842

Calls: 13,961 (61%)

Puts: 8,881 (39%)

Current vs Prior +110.90%

Calls: +118.90% (Calls)

Puts: +98.32% (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 -33.39%

Calls: -29.06%

Puts: -39.77%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (09/18 12:00pm) $20.90M

Calls: $15.64M (75%)

Puts: $5.26M (25%)

Prior (08/24) $21.98M

Calls: $12.84M (58%)

Puts: $9.14M (42%)

Current vs Prior -4.91%

Calls: +21.82%

Puts: -42.44%

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 -77.65%

Calls: -69.31%

Puts: -87.64%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (09/18 12:00pm) 0.58

Prior (08/24) 0.64

Current vs Prior -9.40%

Prior 7-Day Average 0.89

Current vs Prior 7-Day Avg -35.25%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (09/18 12:00pm) 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 1.81% | 7.31%1.81% | 16.01%

Prior 7.67% | 10.50%7.67% | 17.84%

Current vs Prior -76.36% | -30.36%-76.36% | -10.27%

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

Current vs 7-Day Avg -82.27% | -47.14%-89.09% | -37.24%

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

Current vs 7-Day Eod -76.36% | -30.36%-53.36% | -6.41%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 10.79% | 3.32%

Calls: 10.42% | 4.02%

Puts: 11.16% | 2.62%

Prior 9.73% | 7.72%

Calls: 9.52% | 8.35%

Puts: 9.94% | 7.10%

Current vs Prior +10.89% | -56.99%

Prior 7-Day Avg 10.57% | 8.07%

Calls: 9.12% | 8.09%

Puts: 12.02% | 8.05%

Current vs 7-Day Avg +2.12% | -58.85%

Liquidity Acceptable

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🤖 AI Insights

Moderately bullish flow with 75% call dollar volume ($15.64M). Unusually high activity with volume up 111% vs prior - elevated interest. Bullish P/C ratio of 0.58. Rising open interest (up 23%) indicates new positions being established.

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 BULLISH

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
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

🎯

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 146 of results (avg 6.1%, best 0.9%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$260.00	Oct 16	22.25	22.50	$22.38	1.1%	236	0.59	1.8K
$240.00	Oct 16	34.35	34.75	$34.55	1.2%	38	0.75	2.2K
$250.00	Oct 16	27.85	28.20	$28.03	1.2%	112	0.68	1.3K
$290.00	Oct 16	10.75	10.90	$10.83	1.4%	116	0.36	1.3K
$270.00	Oct 16	17.55	17.80	$17.68	1.4%	210	0.51	1.2K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$310.00	Oct 16	48.95	49.40	$49.18	0.9%	--	0.76	343
$300.00	Oct 16	40.85	41.25	$41.05	1.0%	22	0.70	1.5K
$290.00	Oct 16	33.25	33.60	$33.42	1.0%	24	0.64	726
$280.00	Oct 16	26.30	26.65	$26.48	1.3%	11	0.57	248
$270.00	Oct 16	20.10	20.40	$20.25	1.5%	33	0.49	2.6K

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 8 found (avg $0.69, cheapest $0.53)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$270.00	Sep 18	0.49	0.56	$0.53	13.2%	3.8K	0.20	4.7K
$317.50	Sep 25	0.51	0.58	$0.54	13.0%	6	0.05	22
$315.00	Sep 25	0.58	0.63	$0.61	8.2%	28	0.06	371
$307.50	Sep 25	0.87	0.93	$0.90	6.7%	164	0.08	75
$310.00	Sep 25	0.78	0.82	$0.80	5.0%	130	0.07	652

PUTS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$235.00	Sep 25	0.60	0.66	$0.63	9.5%	60	0.06	474
$237.50	Sep 25	0.76	0.90	$0.83	16.9%	23	0.08	76

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 118 found (avg delta 0.77, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$215.00	Sep 18	49.95	53.40	$51.68	6.7%	1	1.00	6
$217.50	Sep 18	48.25	50.90	$49.58	5.3%	2	1.00	1
$220.00	Sep 18	44.95	48.70	$46.83	8.0%	1	1.00	876
$222.50	Sep 18	42.60	45.90	$44.25	7.5%	--	1.00	60
$225.00	Sep 18	40.20	43.25	$41.73	7.3%	--	1.00	123

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$287.50	Sep 18	18.95	22.25	$20.60	16.0%	1	1.00	26
$300.00	Sep 18	31.25	34.80	$33.03	10.7%	--	1.00	294
$295.00	Sep 18	26.60	29.40	$28.00	10.0%	--	1.00	35
$310.00	Sep 18	41.40	44.85	$43.13	8.0%	1	1.00	4
$290.00	Sep 18	22.25	24.35	$23.30	9.0%	2	0.99	573

Most actively traded options today. High liquidity = easy entry/exit. 255 active (total vol 32.3K, top 5.4K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$300.00	Sep 25	1.38	1.46	$1.42	5.6%	5.4K	0.12	6.7K
$270.00	Sep 18	0.49	0.56	$0.53	13.2%	3.8K	0.20	4.7K
$275.00	Sep 18	0.06	0.19	$0.13	100.0%	2.5K	0.06	2.3K
$300.00	Oct 16	8.40	8.55	$8.48	1.8%	2.0K	0.29	4.1K
$280.00	Sep 18	0.02	0.04	$0.03	66.7%	1.4K	0.01	5.2K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$250.00	Sep 18	0.00	0.02	$0.01	200.0%	845	0.01	4.9K
$260.00	Sep 18	0.10	0.13	$0.12	25.0%	792	0.07	1.8K
$267.50	Sep 18	2.11	2.36	$2.24	11.2%	439	0.61	74
$255.00	Sep 18	0.00	0.06	$0.03	200.0%	414	0.02	676
$265.00	Sep 18	0.96	1.11	$1.04	14.4%	332	0.38	506

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 9 strikes (avg 12.3%, max 21.6%)

CALLS (4)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$267.50	Sep 18	Oct 2	77.1%	64.5%	19.5%	1.2K	930
$270.00	Sep 18	Oct 30	77.0%	67.4%	14.3%	3.8K	4.7K
$262.50	Sep 18	Oct 2	69.9%	62.4%	12.0%	186	647
$265.00	Sep 18	Oct 30	68.7%	63.8%	7.6%	737	1.4K

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$267.50	Sep 18	Oct 2	78.5%	64.5%	21.6%	459	80
$270.00	Sep 18	Oct 23	77.0%	66.9%	15.1%	136	896
$262.50	Sep 18	Oct 2	69.9%	62.4%	12.0%	259	239
$265.00	Sep 18	Oct 30	68.4%	63.8%	7.3%	334	512
$305.00	Oct 2	Oct 9	69.7%	69.0%	1.0%	10	11

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 178 found (best R:R 0.50, avg 3.45)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$230.00	$240.00	Oct 23	$6.66	$3.34	$6.66	80%	0.50	$236.66
$240.00	$250.00	Oct 23	$6.19	$3.81	$6.19	74%	0.62	$246.19
$275.00	$280.00	Oct 30	$1.45	$3.55	$1.45	49%	2.45	$276.45
$285.00	$295.00	Oct 30	$3.08	$6.92	$3.08	43%	2.25	$288.08
$280.00	$290.00	Oct 16	$3.02	$6.98	$3.02	43%	2.31	$283.02

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$257.50	$255.00	Oct 2	$0.70	$1.80	$0.70	36%	2.57	$256.80
$237.50	$235.00	Oct 2	$0.32	$2.18	$0.32	16%	6.81	$237.18
$267.50	$265.00	Sep 18	$1.20	$1.30	$1.20	61%	1.08	$266.30
$227.50	$225.00	Oct 2	$0.19	$2.31	$0.19	9%	12.16	$227.31
$235.00	$230.00	Oct 30	$1.12	$3.88	$1.12	24%	3.46	$233.88

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 133 found (best R:R 5.94, avg 0.43)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$312.50	$315.00	Sep 18	$2.14	$2.14	$0.36	87%	5.94	$314.64
$267.50	$270.00	Sep 18	$0.74	$0.74	$1.76	61%	0.42	$268.24
$270.00	$272.50	Sep 18	$0.33	$0.33	$2.17	80%	0.15	$270.33
$270.00	$272.50	Oct 2	$1.15	$1.15	$1.35	52%	0.85	$271.15
$302.50	$305.00	Oct 2	$0.43	$0.43	$2.07	80%	0.21	$302.93

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$245.00	$240.00	Oct 23	$2.33	$2.33	$2.67	70%	0.87	$242.67
$250.00	$240.00	Oct 30	$3.88	$3.88	$6.12	66%	0.63	$246.12
$250.00	$240.00	Oct 16	$3.47	$3.47	$6.53	68%	0.53	$246.53
$260.00	$250.00	Oct 16	$4.30	$4.30	$5.70	59%	0.75	$255.70
$260.00	$255.00	Oct 23	$2.65	$2.65	$2.35	59%	1.13	$257.35

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 4 found (avg debit $7.32, cheapest $7.29)

CALLS (2)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$267.50	Sep 18	Sep 25	$7.46	77.1%	62.4%
$265.00	Sep 18	Sep 25	$7.36	68.7%	59.7%

PUTS (2)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$267.50	Sep 18	Sep 25	$7.29	78.5%	62.4%
$265.00	Sep 18	Sep 25	$7.16	68.4%	59.8%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 83 found (cheapest 1.32% of stock, avg 10.31%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$267.50	Sep 18	$1.27	$2.24	$3.51	$263.99	$271.01	1.32%
$265.00	Sep 18	$2.59	$1.04	$3.63	$261.37	$268.63	1.36%
$270.00	Sep 18	$0.53	$4.03	$4.56	$265.44	$274.56	1.71%
$262.50	Sep 18	$4.43	$0.38	$4.81	$257.69	$267.31	1.81%
$272.50	Sep 18	$0.20	$6.18	$6.38	$266.12	$278.88	2.40%
$260.00	Sep 18	$6.68	$0.12	$6.80	$253.20	$266.80	2.55%
$275.00	Sep 18	$0.13	$8.55	$8.68	$266.32	$283.68	3.26%
$257.50	Sep 18	$9.05	$0.08	$9.13	$248.37	$266.63	3.43%
$277.50	Sep 18	$0.05	$11.05	$11.10	$266.40	$288.60	4.17%
$255.00	Sep 18	$11.60	$0.03	$11.63	$243.37	$266.63	4.37%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 160 found (cheapest 0.12% of stock, avg 8.30%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$272.50	$260.00	Sep 18	$0.20	$0.12	$0.32	$259.68	$272.82
$272.50	$262.50	Sep 18	$0.20	$0.38	$0.58	$261.92	$273.08
$270.00	$260.00	Sep 18	$0.53	$0.12	$0.65	$259.35	$270.65
$270.00	$262.50	Sep 18	$0.53	$0.38	$0.91	$261.59	$270.91
$272.50	$265.00	Sep 18	$0.20	$1.04	$1.24	$263.76	$273.74
$270.00	$265.00	Sep 18	$0.53	$1.04	$1.57	$263.43	$271.57
$267.50	$260.00	Sep 18	$1.27	$0.12	$1.39	$258.61	$268.89
$267.50	$262.50	Sep 18	$1.27	$0.38	$1.65	$260.85	$269.15
$267.50	$265.00	Sep 18	$1.27	$1.04	$2.31	$262.69	$269.81
$317.50	$260.00	Sep 18	$2.15	$0.12	$2.27	$257.73	$319.77

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 172 found (best R:R 1.79, avg credit $1.51)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
240/245	305/310	Oct 23	$3.21	$1.79	39%	1.79	$241.79	$308.21
235/240	295/300	Oct 9	$2.73	$2.27	49%	1.20	$237.27	$297.73
240/245	310/315	Oct 23	$3.08	$1.92	42%	1.60	$241.92	$313.08
235/240	305/310	Oct 30	$3.10	$1.90	40%	1.63	$236.90	$308.10
240/245	300/305	Oct 23	$3.18	$1.82	37%	1.75	$241.82	$303.18
225/230	305/310	Oct 30	$2.74	$2.26	46%	1.21	$227.26	$307.74
235/240	305/310	Oct 9	$2.26	$2.74	55%	0.82	$237.74	$307.26
230/232	288/290	Sep 25	$0.65	$1.85	73%	0.35	$231.85	$288.15
245/250	295/300	Oct 9	$2.98	$2.02	40%	1.48	$247.02	$297.98
255/258	288/290	Sep 25	$1.32	$1.18	46%	1.12	$256.18	$288.82

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 142 found (best R:R 44.45, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$220.00	$230.00	$240.00	Oct 16	$0.22	$9.78	12%	44.45
$230.00	$240.00	$250.00	Oct 23	$0.47	$9.53	14%	20.28
$230.00	$240.00	$250.00	Oct 30	$0.46	$9.54	13%	20.74
$262.50	$265.00	$267.50	Sep 18	$0.52	$1.98	44%	3.81
$275.00	$280.00	$285.00	Oct 9	$0.08	$4.92	8%	61.50

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$262.50	$265.00	$267.50	Sep 18	$0.54	$1.96	43%	3.63
$225.00	$230.00	$235.00	Oct 9	$0.08	$4.92	7%	61.50
$270.00	$280.00	$290.00	Oct 16	$0.71	$9.29	15%	13.08
$290.00	$300.00	$310.00	Oct 16	$0.50	$9.50	11%	19.00
$267.50	$270.00	$272.50	Sep 18	$0.36	$2.14	30%	5.94

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 $-0.86, 100 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$262.50	$265.00	1:2	Sep 18	-$0.75	$1.75
$260.00	$262.50	1:2	Sep 18	-$2.18	$0.32
$272.50	$275.00	1:2	Sep 18	-$0.06	$2.44
$277.50	$280.00	1:2	Sep 18	-$0.01	$2.49
$282.50	$285.00	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	-$0.86	$24.14
$270.00	$267.50	1:2	Sep 18	-$0.45	$2.05
$272.50	$270.00	1:2	Sep 18	-$1.88	$0.62
$230.00	$220.00	1:2	Oct 16	-$1.09	$8.91
$260.00	$257.50	1:2	Sep 18	-$0.04	$2.46

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 76 found (best yield 6.21%, avg 2.83%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$285.00	Oct 30	$16.55	0.43	7.0%	6.21%	13.22%	3	20
$295.00	Oct 30	$13.50	0.38	10.8%	5.07%	15.83%	1	5
$280.00	Oct 30	$17.90	0.47	5.1%	6.72%	11.85%	--	20
$300.00	Oct 30	$12.40	0.35	12.6%	4.66%	17.29%	4	20
$275.00	Oct 30	$19.85	0.49	3.2%	7.45%	10.70%	--	30
$305.00	Oct 30	$11.10	0.33	14.5%	4.17%	18.68%	--	87
$270.00	Oct 30	$21.80	0.53	1.4%	8.18%	9.56%	--	16
$310.00	Oct 30	$10.00	0.30	16.4%	3.75%	20.14%	2	14
$315.00	Oct 30	$9.10	0.28	18.3%	3.42%	21.68%	2	2
$285.00	Oct 23	$14.45	0.42	7.0%	5.43%	12.43%	5	22

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 30,561

Total Puts 17,613

Put/Call Ratio 0.58

Net Difference 12,948

Prior's Put/Call Breakdown

Total Calls 13,961

Total Puts 8,881

Put/Call Ratio 0.64

Net Difference 5,080

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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