Nasdaq · Stock · Technology · USD · Stocks desk
Cisco
CSCO · United States · home listing
$55.00
Teaching path · feed quiet · session quiet
- Prev
- $55.00
- Open
- $55.00
- High
- $55.00
- Low
- $55.00
- 52w high
- $55.00
- 52w low
- $55.00
- Volume
- 0
- Vs 52w high
- —
- Mkt cap
- $210B
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 Cisco
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 U.S. networking company. Gear and software both sit in last. Classroom last only.
2 / 5
A slice of a business
CSCO 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 Cisco 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 CSCO 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 $55.00. Delayed. Paper only.
On the floor
Public notes about this practice name. Follow writers, watch the room, tag $CSCO.
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 $55.00 · 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 | |||
| 1.00 | 30% | 22.4K | 1.61K | 45 | 3.37K | 20.3K | 30% | -0.00 | ||||
| 1.00 | 29% | 5.37K | 1.33K | 47 | 2.75K | 23.9K | 29% | -0.00 | ||||
| 1.00 | 29% | 9.97K | 3.55K | 49 | 3.32K | 2.36K | 29% | -0.00 | ||||
| 0.97 | 28% | 19.1K | 947 | 51 | 4.27K | 10.5K | 28% | -0.03 | ||||
| 0.83 | 28% | 12.7K | 4.59K | 53 | 820 | 4.44K | 28% | -0.17 | ||||
| 0.54 | 28% | 21.8K | 3.24K | 55 ATM | 1.87K | 8.31K | 28% | -0.46 | ||||
| 0.25 | 28% | 10.1K | 2.59K | 57 | 4.31K | 2.24K | 28% | -0.75 | ||||
| 0.06 | 28% | 3.79K | 3.7K | 59 | 690 | 22K | 28% | -0.94 | ||||
| 0.01 | 28% | 7.2K | 2.36K | 61 | 4.62K | 1.72K | 28% | -0.99 | ||||
| 0.00 | 28% | 19.2K | 3.04K | 63 | 3.5K | 6.67K | 28% | -1.00 | ||||
| 0.00 | 28% | 13.2K | 2.92K | 65 | 1.85K | 9.91K | 28% | -1.00 | ||||
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.
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