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Cloudflare

NET · United States · home listing

$80.00

Teaching path · feed quiet · session quiet

Prev: $80.00
Open: $80.00
High: $80.00
Low: $80.00
52w high: $80.00
52w low: $80.00
Volume: 0
Vs 52w high: —
RSI 14: —

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Graph will fill when delayed bars arrive.

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.

Open DYOR for this name

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.

DYOR

Learn Cloudflare

Same classroom curve on every name — from a first look to a filing. Not a pitch. Not advice.

1 / 5
What this is
A U.S. internet-infrastructure listing. The story is already in the price. Last is a print. Not a ticket.
2 / 5
A slice of a business
NET 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 Cloudflare 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 NET 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 desk

Time & 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 $80.00. Delayed. Paper only.

On the floor

Public notes about this practice name. Follow writers, watch the room, tag $NET.

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.

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Peers 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 $80.00 · teaching expiry 2026-10-13 · 11 strikes · 5 expiries · 11 rungs · 100×

Teaching options chain. Call last, strike, put last on a phone. Greeks on a wider desk.
Call	Call					Strike	Put	Put
Last	Δ	IV	OI	Vol		Vol	OI	IV	Δ	Last
	1.00	29%	15.5K	4.31K	70	3.49K	3.04K	29%	-0.00
	1.00	29%	11.6K	4.16K	72	4.84K	14.4K	29%	-0.00
	0.98	28%	10.9K	1.56K	74	2.03K	9.02K	28%	-0.02
	0.91	28%	22.6K	2.92K	76	4.67K	529	28%	-0.09
	0.75	28%	11.2K	161	78	4.97K	10.6K	28%	-0.25
	0.54	28%	12.9K	8.02K	80 ATM	7.18K	18.4K	28%	-0.46
	0.34	28%	5.12K	962	82	2.64K	10.7K	28%	-0.66
	0.16	28%	13.4K	3.55K	84	5.44K	3.5K	28%	-0.84
	0.05	28%	7.32K	790	86	1.4K	8.06K	28%	-0.95
	0.01	28%	19.8K	1.09K	88	4.04K	24.1K	28%	-0.99
	0.00	28%	8.37K	2K	90	3.77K	20.6K	28%	-1.00

Hypothetical options. CFTC Rule 4.41. We do not sell contracts.

Options path

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