Most people think DeFi is about chasing yield.

But the truth is:

DeFi is about how capital flows.

And Concrete vaults are designed to control that flow.

When you deposit into a Concrete vault, your funds don’t just sit there.

They enter a system.

A system that immediately begins working:

• allocating capital

• deploying into strategies

• preparing for yield generation

At the same time, you receive vault shares — your proof of ownership.

You are no longer holding idle capital.

You are participating in a live capital system.

Here’s something important:

Your number of shares usually doesn’t change.

But their value does.

This is where eRate comes in.

Instead of increasing your token balance directly, the vault increases the value of each share.

👉 Think of it like owning stock:

• You don’t get more shares

• But each share becomes more valuable

That’s how growth happens.

If eRate is the price per share…

Then NAV is the heartbeat of the vault.

NAV reflects:

• total capital

• active positions

• accumulated yield

When strategies perform well → NAV increases.

When NAV increases → eRate rises.

When eRate rises → your position grows.

Everything is connected.

One of the biggest advantages of Concrete vaults:

Capital is always working.

Instead of sitting idle:

• funds are deployed

• rewards are harvested

• capital is reallocated

This is called:

onchain capital deployment

And it’s what separates vaults from manual DeFi.

Without vaults:

• users react slowly

• opportunities are missed

• capital becomes inefficient

With vaults:

• execution is continuous

• decisions are systematic

• capital remains productive

Concrete vaults are not just tools.

They are infrastructure.

They turn DeFi from:

manual actions → automated systems

And that’s how DeFi scales.

• Vault = engine

• Shares = ownership

• eRate = price per unit

• NAV = total system value

• Flow = continuous optimization

🚀 Explore Concrete at app.concrete.xyz