Before adding liquidity, the most important variable to understand is Impermanent Loss. You don't need to plug numbers into formulas yourself—knowing where it comes from and roughly how much you stand to lose under different price swings is far more important than memorizing equations. The core milestone numbers for impermanent loss: when the price moves ±50%, the impermanent loss relative to simply holding the assets is about 2.02%; when the price moves ±100%, the loss is about 5.72%.
Here is a three-step process to understand impermanent loss and evaluate the risk.
Step 1: Understand How Impermanent Loss Occurs
Impermanent loss is not a fee deducted by the platform. It is the amount you underperform compared to simply holding the assets in your wallet without doing anything.
What to do: Understand the basic logic of LP market making.
How to do it:
Liquidity pools (e.g., BNB/USDT) use the constant product formula x * y = k to maintain the ratio of the two tokens.
When the market price of BNB rises, arbitrageurs will buy BNB from the pool until the pool's price matches the external market. As a result, the amount of BNB in your pool decreases, while your USDT increases.
If BNB continues to rise, it's as if you "sold early" part of your BNB during the uptrend; if BNB crashes, it's as if you were "forced to catch a falling knife" and ended up holding more BNB during the decline.
This is the essence of impermanent loss—you are passively taking the opposite side of the market move.
When is this step complete: You understand that impermanent loss is not "extra money lost" but "money you failed to gain," and that it only becomes locked in when you exit the pool.
Common mistake: Thinking of impermanent loss as an extra deduction beyond trading fees. In reality, it is an opportunity cost compared to holding, not a line-item expense on your statement.
Step 2: Get a Sense of the Magnitude of Impermanent Loss – Don't Be Terrified, but Don't Ignore It
Impermanent loss is positively correlated with the degree of price deviation, and the loss is symmetric for equal price increases and decreases.
What to do: Memorize a few key numbers to decide whether you can accept the corresponding level of impermanent loss.
How to do it:
The table below shows the impermanent loss rates under the constant-product AMM model for different price changes:
| Price Change | Impermanent Loss (vs. HODL) |
|---|---|
| ±10% | ~0.1%–0.14% |
| ±25% | ~1.03% |
| ±50% | ~2.02%–5.72% |
| ±100% (2x or -50%) | ~5.72% |
| ±200% (3x or -67%) | ~13.40% |
When price fluctuation is within ±25%, impermanent loss is about 1%, which is manageable if the pool's fee earnings can cover it.
When price fluctuation exceeds ±50%, impermanent loss becomes significant and requires consistent fee earnings to offset it.
Impermanent loss disappears if the price returns to the level at which you added liquidity.
When is this step complete: You have judged whether the impermanent loss is acceptable based on your expectation of the asset's volatility.
Prerequisite: Alpha Earn Hub uses PancakeSwap V3 concentrated liquidity pools, which differ from V2 full-range pools. Your liquidity is only active within the price range you set. Once the price moves out of your range, your position temporarily stops earning fees until the price returns to the range. This means that while outside the range, you not only earn nothing but also bear the risk of impermanent loss until the price comes back.
Step 3: Actually Evaluate the Risk Inside Alpha Earn Hub
Once you enter the operation page, the platform offers three preset strategies. Before choosing, understand the differences in their risks.
What to do: On the add-liquidity interface, assess impermanent-loss risk according to the price-range strategy.
How to do it:
Scenario A (select the "Wide" strategy): Liquidity covers a wide price range, the probability of the price leaving the range is low, returns are relatively stable, but fee earnings may be lower.
Scenario B (select the "Moderate" strategy): A balanced trade-off between capital efficiency and coverage range. Both expected returns and risk are in the middle.
Scenario C (select the "Precise" strategy): Liquidity is concentrated in a narrow range, fee earnings can be higher, but if the price moves even slightly outside the range, your position stops earning, and impermanent-loss risk is also higher.
You can also manually input the minimum and maximum price of your range to control your risk exposure yourself.
The official reminder is explicit: choosing a narrower range may bring higher fee earnings, but it also carries the risk of "zero yield" during large price swings.
When is this step complete: Based on your judgment of the coin's short-term volatility, you have selected a matching price-range strategy and have confirmed you clearly understand what will happen if the price moves outside the range.
How to Confirm Everything Is on Track
After adding liquidity, do an expectation-management check:
Quickly verify with an impermanent-loss calculator: input the price when you added liquidity and an assumed exit price to confirm the estimated loss is within your psychological comfort zone.
Track your position status: On Alpha Earn Hub's [My Holdings] page, regularly check whether your liquidity is still within the price range. If the price approaches a boundary, consider adjusting your strategy or actively managing your position.
Cross-check fee earnings: Fee earnings are the main source to offset impermanent loss. If the price stays within range but fees accumulate slowly, it means trading volume is insufficient, and this pool's APR may have been overestimated.
Remember: A high APR (Alpha Earn Hub advertises up to 1,000% annualized) is dynamic and depends on the pool's real-time trading volume. If trading volume drops, the fees you receive will also decrease, but the risk of impermanent loss will not drop with it.
