Price history may reflect provider corporate-action revisions; distributions are excluded from these returns. Fundamentals absent from this source are withheld.
Live technical pulse
Technical Analysis for ARM
Detailed analysis: 1 day
Daily rules use completed observations; intraday and weekly rules include the provider’s latest candle, which may still be in progress. Composite = (Buy − Sell) ÷ rule count. Strong Buy above 0.55; Buy above 0.15; Neutral above −0.15; Sell above −0.55; otherwise Strong Sell. 10 moving averages and 10 oscillators calculated from observed OHLC data. Buy and Sell labels describe indicator rules, not trade orders.
Strong SellNeutralStrong Buy
Sell6 Buy · 4 Neutral · 10 Sell / 20 rulesCompleted daily history through 9 Oct 2026, 13:30 UTC
Moving Averages
Indicator
Value
Signal
SMA 10
290.788998
Sell
EMA 10
288.326245
Sell
SMA 20
288.926998
Sell
EMA 20
286.049557
Sell
SMA 50
269.864199
Sell
EMA 50
279.138002
Sell
SMA 100
297.089299
Sell
EMA 100
268.152366
Sell
SMA 200
220.113475
Buy
EMA 200
238.058646
Buy
Oscillators
Indicator
Value
Signal
RSI (14), Wilder
43.850478
Neutral
MACD histogram (12,26,9)
-3.821906
Sell
StochRSI (14)
0
Buy
Momentum (10)
-44.040009
Sell
Stochastic (14)
0.952637
Buy
CCI (20)
-58.303199
Neutral
ADX (14) + DI direction
17.137666
Neutral
Williams %R (14)
-99.047363
Buy
Ultimate Oscillator (7,14,28)
35.10004
Neutral
Awesome Oscillator (5,34)
18.86212
Buy
Investment Calculator
$266.28
1 base unit = $266.28 · USD / share. Fees, spreads, taxes and dividends are excluded.
Convert ARM shares ↔ USD
1 ARM shares = 266.28 USD. Reference observed 2026-10-09T20:00:01.000Z; execution prices include spreads and may differ.
Conversion Tables — Both Directions
ARM shares
USD
0.01
2.6628
0.1
26.628
0.5
133.14
1
266.28
2
532.56
5
1,331.4
10
2,662.8
20
5,325.6
50
13,314
100
26,628
500
133,140
1,000
266,280
10,000
2,662,800
USD
ARM shares
0.01
0.000038
0.1
0.000376
0.5
0.001878
1
0.003755
2
0.007511
5
0.018777
10
0.037554
20
0.075109
50
0.187772
100
0.375545
500
1.877723
1,000
3.755445
10,000
37.554454
Recent Conversion Rates
Observation date
USD per ARM shares
Inverse rate
Change
2026-10-09
266.279999
0.003755
-3.27%
2026-10-08
275.290009
0.003633
-6.48%
2026-10-07
294.369995
0.003397
-2.71%
2026-10-06
302.559998
0.003305
-0.11%
2026-10-05
302.899994
0.003301
-1.49%
2026-10-02
307.48999
0.003252
+5.18%
2026-10-01
292.339996
0.003421
+0.93%
2026-09-30
289.660004
0.003452
-1.37%
2026-09-29
293.670013
0.003405
+3.65%
2026-09-28
283.329987
0.003529
-8.70%
2026-09-25
310.320007
0.003222
+1.30%
2026-09-24
306.339996
0.003264
-7.88%
2026-09-23
332.559998
0.003007
-0.19%
2026-09-22
333.200012
0.003001
+3.19%
2026-09-21
322.899994
0.003097
+17.16%
2026-09-18
275.609985
0.003628
+4.04%
2026-09-17
264.899994
0.003775
+8.57%
2026-09-16
243.979996
0.004099
+0.89%
2026-09-15
241.830002
0.004135
+1.18%
2026-09-14
239.009995
0.004184
-9.74%
2026-09-11
264.790009
0.003777
+4.17%
2026-09-10
254.179993
0.003934
-3.80%
2026-09-09
264.230011
0.003785
+1.03%
2026-09-08
261.529999
0.003824
+3.74%
2026-09-04
252.089996
0.003967
+3.92%
2026-09-03
242.589996
0.004122
+3.29%
2026-09-02
234.860001
0.004258
+0.02%
2026-09-01
234.820007
0.004259
-2.93%
2026-08-31
241.910004
0.004134
+1.20%
2026-08-28
239.050003
0.004183
-6.33%
Fees, Spreads & Sizing
The source rate is indicative. Broker spreads, commissions, taxes and execution timing change the amount received. Borrowing, leverage and distributions are excluded.
Reference Value in Other Currencies
Daily institutional currency references have their own date and can differ from the latest instrument quote. They are indicative values, not executable prices.
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Verified market data
Data & Forecast Methodology
How the source reference becomes the displayed data, indicators and planning scenarios.
Market data + short-term model1
One reference across every page
Quote, history, forecast and calculators use the same Yahoo Finance chart snapshot. Source observation time and automated check time are shown separately. Price changes use the previous completed observation. Bond moves are basis points; index values are points.
2
Source boundaries
Yahoo Finance supplies the named instrument reference and daily OHLC history. No placeholder catalogue prices, synthetic candles, or fabricated fundamentals are used.
3
Short-term statistical model
25%-shrunk 60/40 blend of 30/90-session mean log-return drift with a model-implied central 80% lognormal interval from 30-session realized volatility; constant-volatility assumption, not empirically calibrated coverage Intervals are not calibrated empirical coverage; jumps, fat tails and parameter uncertainty are excluded.
4
Signals and refresh
Indicators use completed daily observations and require 200 samples. Composite = (Buy − Sell) / rule count: Strong Buy above 0.55; Buy above 0.15; Neutral above −0.15; Sell above −0.55; otherwise Strong Sell. Each browser checks every 60 seconds; provider snapshots are cached for up to five minutes. Failed refreshes are visibly marked.
Long-term scenarios + controls5
One scenario anchor
Every planning band uses the same timestamped reference displayed above. Changing the annual assumption updates the scenario chart, yearly bands and regular-contribution calculations.
6
Explicit planning assumptions
Lower and upper paths apply the selected annual change in opposite directions. The base path keeps the reference unchanged. These paths have no assigned probabilities and are separate from the short-term statistical model.
7
Market-specific interpretation
Prices use the instrument’s quoted units; indices use points and yield moves use basis points. Fees, taxes and distributions are excluded. A yield path cannot estimate a bond investment return.
Read as a range: short-term estimates and long-term planning scenarios can fall outside every displayed band. Source gaps and unsupported calculations are withheld.
Arm Live Price FAQ
How much history is available?
The source span and observation count are shown above. Missing dates are omitted. Records refer to available source coverage, not the instrument’s entire lifetime.
How are changes and conversions calculated?
Price changes compare observed reference values. Yield moves use basis points. Conversion amounts use the same timestamped source rate; spreads, fees and distributions are excluded.
A share reference represents a company equity instrument. Investment returns also depend on corporate actions and dividends. The source instrument is ARM, quoted as USD / share, with daily history.
Source quality: Single instrument provider for quote and OHLC history. The displayed check time is separate from the market observation time. Missing fundamentals are not estimated.