How Do Concrete Vaults Actually Work?

At first, a vault looks straightforward:

You deposit an asset. You receive shares. Your balance increases over time.

But behind this simple flow, Concrete vaults operate as a coordinated system that manages capital, executes strategies, and compounds value continuously.

What You Experience as a User

When you interact with a vault, the process feels minimal:

• deposit funds
• receive vault shares
• monitor metrics like eRate and NAV

There are no constant actions required. No manual reward claiming. No frequent repositioning.

This simplicity is intentional.

The complexity is handled by the system itself.

Vault Shares: Representing Your Ownership

Vault shares define your position in the vault.

They represent a proportional claim on the total assets inside the system.

For example:

• if you hold a certain percentage of shares, you own that same percentage of the vault
• your ownership changes only when you deposit or withdraw
• the value of that ownership changes as the vault grows

In short:

Shares determine how much of the vault belongs to you.

NAV: The Total Value Inside the Vault

NAV (Net Asset Value) reflects the total value of all assets managed by the vault.

It is the aggregate of everything happening inside:

• deployed capital
• accumulated yield
• strategy performance

When NAV increases, it means the vault has generated value.

This growth is shared proportionally among all shareholders.

eRate: The Value Per Share

eRate represents the value of a single vault share.

As the vault performs over time:

• NAV increases
• eRate increases
• each share becomes more valuable

You do not need more shares to benefit.

Instead, the value of each share appreciates as the system generates yield.

This is how automated compounding is reflected in practice.

Where the Yield Comes From

Yield is generated through a combination of strategies rather than a single source.

These may include:

• lending assets in DeFi markets
• providing liquidity where demand exists
• participating in yield-generating mechanisms
• capturing incentives across protocols

The vault does not rely on one opportunity. It coordinates multiple strategies to maintain efficiency.

Active Capital Management

Concrete vaults are actively managed systems.

Capital is not left idle. It is continuously:

• allocated to selected strategies
• rebalanced when conditions change
• adjusted to optimize performance
• compounded as returns accumulate

This is a key distinction between simply holding assets and participating in managed DeFi.

The vault behaves more like a system operator than a static storage pool.

The Importance of Time

Vault performance is closely tied to time.

Short-term results can fluctuate, but long-term participation allows:

• compounding to take effect
• strategies to complete cycles
• rebalancing to improve outcomes
• costs to be amortized over duration

In simple terms:

Time allows the system to fully express its efficiency.

Putting It All Together

Here is the full flow of how a vault operates:

1. A user deposits assets
2. The user receives vault shares
3. The vault allocates capital into strategies
4. Strategies generate yield over time
5. NAV increases as total value grows
6. eRate increases as share value rises
7. The user’s balance grows proportionally

This process continues as long as the capital remains in the vault.

A Simple Mental Model

To understand Concrete vaults clearly, you can reduce everything to a few core concepts:

• Vault = a pooled capital system
• Vault shares = ownership of that system
• NAV = total value inside the vault
• eRate = value of each share
• Time = driver of growth
• Management = continuous optimization of capital

Why This Approach Matters

Traditional DeFi often requires users to manage multiple moving parts:

• switching between protocols
• tracking yields
• claiming rewards
• adjusting positions manually

Vault infrastructure simplifies this by consolidating execution into a single system.

Concrete vaults aim to:

• keep capital continuously deployed
• automate compounding
• reduce idle assets
• streamline user interaction
• improve capital efficiency over time

Final Perspective

Concrete vaults are not just a deposit-and-earn tool.

They are a system designed to manage capital efficiently while abstracting away operational complexity.

Instead of users actively managing strategies, the vault handles allocation, compounding, and optimization internally.

This shift represents a broader evolution in DeFi:

from manual participation to system-driven capital management

Explore Concrete at **app.concrete.xyz**