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Academy

Gauge market breadth

Lesson 7 of 8 in The Daily Tape. Daily Desk grade, 60 XP. Free to read, mission runs live in the terminal.

» Breadth tells you how broad a move really is — advancing vs declining names.

» A few heavyweights dragging an index up while breadth is negative is a warning, not a rally.

» Use the breadth page to separate a healthy trend from a low-participation melt-up.

» Open the breadth page and read today's advance/decline tone.

Watching a concept is not the same as running it, so every Academy lesson ships with a live mission inside the Tapeboard terminal. This one runs on the market breadth panel (/breadth). Reading is free; running missions takes a free account.

What is "Gauge market breadth" about?

"Gauge market breadth" is lesson 7 of 8 in the The Daily Tape module of Tapeboard Academy's Daily Desk grade. Breadth tells you how broad a move really is — advancing vs declining names.

How do I practice this lesson?

Every Academy lesson pairs with a hands-on mission inside the Tapeboard terminal. This one runs on the market breadth panel. The lesson text is free to read on this page; running missions requires a free Tapeboard account.

Do I need a paid plan to read Academy lessons?

No. Every Academy lesson page is public and free to read. Running the live missions inside the terminal requires a free Tapeboard account, and some advanced mission panels sit on paid plans.