Nasdaq · Stock · Semiconductors · USD · Stocks desk
Arm
ARM · United Kingdom · home listing
$140.00
Teaching path · feed quiet · session quiet
- Prev
- $140.00
- Open
- $140.00
- High
- $140.00
- Low
- $140.00
- 52w high
- $140.00
- 52w low
- $140.00
- Volume
- 0
- Vs 52w high
- —
- Mkt cap
- $150B
Chart extras
Teaching path · linear, 1D. Axis follows last. Classroom chart — not a licensed terminal.
DYOR
Research lives on DYOR
Last, the chart, and the news stay free here. What it is, what they do, how long, a paper, and the five questions sit on DYOR. One first look. Then sign in.
Your note
A sentence for you. Not a fill.
What you would tell a careful adult about this name. Stays on this device. Do not paste a seed.
Learn Arm
Same classroom curve on every name — from a first look to a filing. Not a pitch. Not advice.
1 / 5
What this is
A large chip-design name listed in New York with a U.K. home. Licenses, not fabs. Delayed last.
2 / 5
A slice of a business
ARM is a share — a small claim on a real company. The company does not owe you a profit because you own it. Last is only the last agreed trade.
3 / 5
Last is a print
The number here is delayed public last when the feed is up, or a teaching path on the practice tape. It is not a live ticket. Hours matter: many shares sleep when their floor is closed.
4 / 5
Size for a drop
Ask: if Arm is worth 20% less next month, can you leave the cash alone? If not, the paper size is too big. We will not tell you to buy it.
5 / 5
Learn more
Star ARM if you want it on Favorites. Paper-trade only on the practice tape. Ask the Professor what a word means. Longer paths live under Learn.
Longer path: Open the path. Or ask the Professor in your own words. No buy or sell advice.
Look only
This is delayed public last. Paper fills live on the desk, at a rounded teaching last — not this print. Look. Do not buy.
Paper-fill on the deskTime & sales
Teaching time and sales — this name has no public delayed feed.
- Session quiet.
Set an alert
Tap Set alert. The bell on this device rings when delayed last crosses that number. Not a broker ping. Not advice.
Last $140.00. Delayed. Paper only.
On the floor
Public notes about this practice name. Follow writers, watch the room, tag $ARM.
Join the floor
Read freely. To post, follow, or watch a room, sign in with Google, X, or email. Notes are public opinions about a practice tape — not investment advice. The clerk reads every note.
Sign in to talkPeers on this tape
Options chain
A teaching chain. Premium is a Black–Scholes number on the practice last, times 100 paper shares. Bid and ask are a teaching spread. Not a live OCC book. We do not sell options.
Underlier last $140.00 · teaching expiry 2026-10-13 · 11 strikes · 5 expiries · 11 rungs · 100×
| Call | Call | Strike | Put | Put | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Δ | IV | OI | Vol | Vol | OI | IV | Δ | Last | |||
| 0.97 | 28% | 3.41K | 1.63K | 130 | 4.85K | 19.7K | 28% | -0.03 | ||||
| 0.93 | 28% | 14K | 503 | 132 | 5.13K | 7K | 28% | -0.07 | ||||
| 0.87 | 28% | 22.6K | 4.84K | 134 | 3.38K | 1.66K | 28% | -0.13 | ||||
| 0.78 | 28% | 12.9K | 1.13K | 136 | 1.51K | 17.2K | 28% | -0.22 | ||||
| 0.66 | 28% | 14.4K | 3.69K | 138 | 3.23K | 3.9K | 28% | -0.34 | ||||
| 0.54 | 28% | 12.1K | 787 | 140 ATM | 3.7K | 10.6K | 28% | -0.46 | ||||
| 0.43 | 28% | 16.5K | 338 | 142 | 4.02K | 2.11K | 28% | -0.57 | ||||
| 0.31 | 28% | 20.3K | 456 | 144 | 3.93K | 2.09K | 28% | -0.69 | ||||
| 0.20 | 28% | 13.5K | 5.17K | 146 | 245 | 13.8K | 28% | -0.80 | ||||
| 0.12 | 28% | 22.2K | 3.78K | 148 | 3.95K | 1.67K | 28% | -0.88 | ||||
| 0.06 | 28% | 21.1K | 4.9K | 150 | 3.31K | 4.26K | 28% | -0.94 | ||||
Hypothetical options. CFTC Rule 4.41. We do not sell contracts.
Learn next
If this quote is new to you, start with the matching path before you size a trade.
Open the pathHow to read a chart