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Arm Holdings plc (ARM)

Technology | Semiconductors | Cambridge, United Kingdom | NasdaqGS
166.73 USD +4.40 (2.711%) ⇧ (April 17, 2026, 4 p.m. EDT)
After hours: 166.35 -0.38 (-0.380%) ⇩ (April 17, 2026, 7:59 p.m. EDT)

Short-term: ★★★★★ | Long-term: ★★★★☆ | Dividends: ☆☆☆☆☆
Hot Take | April 19, 2026, 1:14 a.m. EDT

ARM is exhibiting classic momentum breakout characteristics. The stock is risking the massive bid support at the 160 strike to rally toward the 170-180 resistance cluster. The options data confirms this narrative: speculators have not hedged this move with puts; instead, they are aggressively buying deep OTM calls at strikes 190 and 200, essentially betting $0.03 on a $10,000+ return while buying the shares at entry. Until analysts re-price the AI infrastructure partnerships mentioned in recent news, equity sentiment remains neutral, but option flow is screaming 'parabolic move.'

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
AutoTheta ✓0.131402
MSTL0.139665
AutoARIMA0.145026
AutoETS0.145026

Forecast horizon: 45 days | Selected: AutoTheta

Forecast Reliability
Score 44%
H-stat 10.44
Ljung-Box p 0.000
Jarque-Bera p 0.455
Excess Kurtosis -0.86
Attribute Value
Sector Technology
Debt to Equity Ratio 5.912
Revenue per Share 4.414
Market Cap 177,067,016,192
Trailing P/E 222.31
Forward P/E 77.76
Beta 3.34
Profit Margins 17.15%
Website https://www.arm.com

As of April 19, 2026, 1:14 a.m. EDT: Heavy call volume and open interest accumulation are concentrated in the upside direction at strikes 170, 180, and 200. Significant 'New Flow' at the 165, 170, and 190 strikes indicates aggressive positioning for upside moves near the current price. A concentrated call wall exists at the 160 strike, suggesting a support floor, but higher OI at 180+ deters downside. Moneyness analysis shows multiple new contracts written at strikes far in the money (deep OTM calls), a bullish signal that the market is betting on volatility expansion upwards rather than downside. There are some defensive put blocks at the 160 and 165 strikes, but they are significantly outweighed by the speculative buying volume in the 170-190 range.


Info Dump

Attribute Value
52 Week Change 0.72188365
Address1 110 Fulbourn Road
All Time High 188.75
All Time Low 46.5
Ask 166.97
Ask Size 15
Average Analyst Rating 1.9 - Buy
Average Daily Volume10 Day 5,612,210
Average Daily Volume3 Month 6,947,562
Average Volume 6,947,562
Average Volume10Days 5,612,210
Beta 3.338
Bid 166.48
Bid Size 7
Book Value 7.343
City Cambridge
Compensation As Of Epoch Date 1,767,139,200
Country United Kingdom
Crypto Tradeable 0
Currency USD
Current Price 166.73
Current Ratio 5.427
Custom Price Alert Confidence HIGH
Date Short Interest 1,774,915,200
Day High 168.35
Day Low 162.7276
Debt To Equity 5.912
Display Name Arm
Earnings Call Timestamp End 1,778,101,200
Earnings Call Timestamp Start 1,778,101,200
Earnings Growth -0.123
Earnings Quarterly Growth -0.115
Earnings Timestamp 1,778,097,600
Earnings Timestamp End 1,778,097,600
Earnings Timestamp Start 1,778,097,600
Ebitda 1,083,800,064
Ebitda Margins 0.23202999
Enterprise To Ebitda 160.534
Enterprise To Revenue 37.248
Enterprise Value 173,986,267,136
Eps Current Year 1.7629
Eps Forward 2.1441
Eps Trailing Twelve Months 0.75
Esg Populated 0
Exchange NMS
Exchange Data Delayed By 0
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fifty Day Average 134.1305
Fifty Day Average Change 32.599503
Fifty Day Average Change Percent 0.24304318
Fifty Two Week Change Percent 72.18836
Fifty Two Week High 183.16
Fifty Two Week High Change -16.430008
Fifty Two Week High Change Percent -0.08970303
Fifty Two Week Low 95.32
Fifty Two Week Low Change 71.409996
Fifty Two Week Low Change Percent 0.7491607
Fifty Two Week Range 95.32 - 183.16
Financial Currency USD
First Trade Date Milliseconds 1,694,698,200,000
Float Shares 136,562,580
Forward Eps 2.1441
Forward P E 77.76223
Free Cashflow 824,750,016
Full Exchange Name NasdaqGS
Full Time Employees 8,330
Gmt Off Set Milliseconds -14,400,000
Gross Margins 0.97495
Gross Profits 4,553,999,872
Has Pre Post Market Data 1
Held Percent Insiders 0.00045000002
Held Percent Institutions 0.95078003
Implied Shares Outstanding 1,061,998,569
Industry Semiconductors
Industry Disp Semiconductors
Industry Key semiconductors
Ipo Expected Date 2,023-09-14
Is Earnings Date Estimate 0
Language en-US
Last Fiscal Year End 1,743,379,200
Long Business Summary Arm Holdings plc architects, develops, and licenses central processing unit products and related technologies for semiconductor companies and original equipment manufacturers. The company is involved in the licensing, marketing, research, and development of microprocessors, systems intellectual property (IPs), graphics processing units, physical IP and associated systems IPs, software, tools, and other related services. It also offers arm central processing units, accelerators, system IP products, and compute platform products, as well as development tools and software. The company's products are used in various markets, such as automotive, computing infrastructure, consumer technologies, and Internet of things. It operates in the United States, the People's Republic of China, Taiwan, the Republic of Korea, and internationally. Arm Holdings plc has a strategic collaboration with International Business Machines Corporation to develop dual-architecture hardware that helps enterprises run future AI and data intensive workloads. The company was founded in 1990 and is headquartered in Cambridge, the United Kingdom. Arm Holdings plc operates as a subsidiary of SoftBank Group Corp.
Long Name Arm Holdings plc
Market us_market
Market Cap 177,067,016,192
Market State CLOSED
Max Age 86,400
Message Board Id finmb_667281196
Most Recent Quarter 1,767,139,200
Net Income To Common 801,000,000
Next Fiscal Year End 1,774,915,200
Non Diluted Market Cap 177,067,021,409
Number Of Analyst Opinions 36
Open 166.5
Operating Cashflow 1,522,000,000
Operating Margins 0.15378
Payout Ratio 0.0
Peg Ratio 2.01
Phone 44 1223 400 400
Post Market Change -0.37998962
Post Market Change Percent -0.22790718
Post Market Price 166.35
Post Market Time 1,776,470,393
Previous Close 162.33
Price Eps Current Year 94.57712
Price Hint 2
Price To Book 22.705978
Price To Sales Trailing12 Months 37.90773
Profit Margins 0.17148
Quick Ratio 5.254
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key buy
Recommendation Mean 1.87179
Region US
Regular Market Change 4.39999
Regular Market Change Percent 2.71052
Regular Market Day High 168.35
Regular Market Day Low 162.7276
Regular Market Day Range 162.7276 - 168.35
Regular Market Open 166.5
Regular Market Previous Close 162.33
Regular Market Price 166.73
Regular Market Time 1,776,456,001
Regular Market Volume 4,995,569
Return On Assets 0.05878
Return On Equity 0.112679996
Revenue Growth 0.263
Revenue Per Share 4.414
Sand P52 Week Change 0.38150132
Sector Technology
Sector Disp Technology
Sector Key technology
Shares Outstanding 1,061,998,569
Shares Percent Shares Out 0.0145000005
Shares Short 15,447,396
Shares Short Previous Month Date 1,772,150,400
Shares Short Prior Month 14,825,255
Short Name Arm Holdings plc
Short Percent Of Float 0.1109
Short Ratio 2.14
Source Interval 15
Symbol ARM
Target High Price 240.0
Target Low Price 95.0
Target Mean Price 169.58861
Target Median Price 172.5
Total Cash 3,542,000,128
Total Cash Per Share 3.335
Total Debt 461,000,000
Total Revenue 4,671,000,064
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps 0.75
Trailing P E 222.30666
Trailing Peg Ratio 2.0081
Triggerable 1
Two Hundred Day Average 138.62338
Two Hundred Day Average Change 28.106613
Two Hundred Day Average Change Percent 0.20275521
Type Disp Equity
Volume 4,995,569
Website https://www.arm.com
Zip CB1 9NJ