This guide explains what the Trading 212 rebalancing score is, how it works, and why it may not need to be done as often as many investors think.
If you’re asking:
“When should I actually rebalance my Trading 212 Pie?”
or
“How do I know if my Balance Score really means I need to take action?”
Then you’re in the right place!
Key Takeaways
- Rebalancing is strategic: It realigns weightings to maintain an intended asset allocation and risk level.
- Don’t rebalance too often: Frequent rebalancing eats into returns through the spread and FX fees.
- Wait for the drop: You don’t need to think about rebalancing until the score drops below 6.5.
- Use self-balancing deposits: This tops up relative “losers” to balance the pie without selling winners.
- Know your goal: If you use pies just to categorise holdings, you should completely ignore the balance score.
- Stick to your choice: Rebalancing simply brings the pie back to the allocation you deliberately chose.
What is Rebalancing?
Rebalancing involves realigning the weightings of a portfolio’s assets by regularly buying and selling to maintain an intended asset allocation or risk level.
For example, a conservative portfolio might have a 60/40 split between stocks and bonds.
However, if stocks grow faster than bonds, the portfolio might shift to 75/25, becoming riskier than intended. To restore the original balance, one would sell some stocks and buy bonds.
This process inherently supports buying low and selling high, which is a good investor’s mantra.
Why Rebalance a Trading 212 Pie?
Rebalancing is a strategic way to maintain a balanced, resilient portfolio over time.
By selling high-performing stocks, you can lock in profits and prevent any single stock from becoming too large a part of your portfolio, which reduces the risk of overexposure.
At the same time, rebalancing allows you to reinvest in stocks that may be temporarily undervalued.
This “buy low, sell high” approach strengthens your portfolio by positioning it to benefit from recoveries in undervalued assets while reducing dependence on stocks that may be peaking.
In dividend-focused portfolios, rebalancing can also boost your overall yield.
When stock prices decrease, dividend yields tend to rise.
By reallocating funds from high-priced stocks to those with higher yields, you can enhance the income potential from dividends.
Additionally, rebalancing ensures that your portfolio stays aligned with your target asset allocation, helping you manage risk according to your personal goals.
This disciplined approach supports long-term stability and growth, allowing you to stay on course toward your financial objectives.
Ultimately, rebalancing helps optimise returns, increase income, and control risk, especially valuable if you believe in the long-term potential of your investments.
The “Let Your Winners Run” Argument
A common argument against rebalancing is that you should “let your winners run”, i.e., let the best-performing stocks in your portfolio keep winning rather than selling them off to feed more into the relative ‘losers’.
The problem with this logic is that the pie, in its nature, is a strategic allocation.
This means that when you created the pie, you deliberately chose how much of each of the stocks in it should be.
Rebalancing simply brings it back to this allocation; you chose that allocation.
If you wanted a tactical allocation its better to do that outside the pie structure.
People have mentioned that they like to categorise their holdings or import their holdings into pies rather than buy with a target allocation in mind.
In this way they are treating a pie as more like a category folder.
If you are doing that, then you can or should completely ignore the balance score; it’s not relevant for you.
How to Rebalance
If the investments in your Pie deviate from their target allocations, the balance within the Pie will shift.
To fix this, you can rebalance the Pie at any time by selecting the ‘Rebalance’ option located at the bottom of the ‘Holdings‘ section.
The rebalancing algorithm will automatically make the necessary adjustments to equalise the actual value and the target value of each investment.
Note: Position losses may occur during the rebalancing.
It will sell shares of overweight investments and purchase more of the underweight investments. Before executing the rebalancing, you will be provided with a preview of the changes.
Note: Rebalancing transactions in non-base currencies will be subject to a 0.15 FX fee and may take time if markets are currently closed, or if you have investments in multiple markets and only some of those markets are currently open. You will get notified immediately after the rebalancing has concluded.
How Often Should a Pie Be Rebalanced?
Every time a Pie is rebalanced, a small part of the portfolio is lost through general attrition.
If you buy a stock, sell it, and buy it again as quickly as you can, then you will likely have a slightly smaller portfolio than when you started.
That’s because the buy price and sell price are not the same. There is a small gap between the buy price and the sell price called the spread.
If you are buying and selling stocks in another currency to your base currency, then you are also paying the small FX fee on the platform, which is 0.15% at the time of writing, on the buys and sells.
With that in mind, you should rebalance sparingly. Very frequent rebalancing is eating into your portfolio returns unnecessarily.
The next consideration is how you deposit into the pie. Trading 212 gives you the option to make a deposit that aims to self-balance with the additional capital being added.
In other words, the extra money you add simply tops up the relative losers to try to balance it that way.
If you are depositing in that way, it’s likely that you will not need to rebalance as often.
Rebalancing also has nothing to do with whether your pie is up or down, and won’t help with either.
Studies show that frequent rebalancing doesn’t yield significantly higher returns.
Portfolios rebalanced monthly, quarterly, semi-annually, and annually performed similarly, but portfolios that were never rebalanced significantly underperformed.
What Score Should Trigger Rebalancing?
Trading 212 doesn’t actually explain the mathematics behind how they calculate their score.
However, I do still have an opinion on it from looking at how it works over the last few weeks.
It could be controversial. But I think that the colour system shifts way too soon.
In nature, red or yellow warning colours on frogs or snakes trigger a primal reaction to “stay away.”
When you see your Pie flashing yellow or even red, you might look at it and think you need to do something ASAP.
In my opinion;
- You don’t need to even think about rebalancing until it’s something like 6.5 on the Balance Score.
- It turns yellow under 9, which is still pretty balanced for all intents and purposes, then red under 6.
- Under 5 is probably pretty unbalanced and deserves to be red
- 8.8 is pretty much the normal fluctuations of the market, and rebalancing at that point feels a bit extreme.
You may disagree, but as Trading 212 itself says, you are responsible for all investment and rebalancing decisions.
FAQ
Will rebalancing hurt my dividends?
Not necessarily. In fact, rebalancing can improve dividend potential by allocating more capital to undervalued, higher-yield stocks. This allows you to maintain a steady income stream while keeping your overall allocation aligned with your goals.
Is there a perfect Balance Score that should trigger action?
There isn’t a strict rule, but in practice, waiting until the score drops below about 6.5 is reasonable. Scores above that usually reflect normal market fluctuations, and acting too early can lead to unnecessary costs without meaningful portfolio improvement.
Should I rebalance differently if I hold international stocks?
When rebalancing international stocks, consider currency effects. Rebalancing positions in non-base currencies incurs a 0.15% FX fee on Trading 212. Factoring this in means you may want to rebalance less frequently or rely on self-balancing deposits to minimise extra costs.
Do I really need to rebalance my Trading 212 Pie if the Balance Score is yellow?
Not necessarily. The yellow warning just signals a small deviation from your target allocation. In most cases, this is normal market fluctuation and doesn’t require immediate action. Waiting until the score drops closer to 6.5 helps you avoid unnecessary trading fees and spreads.
Can I ignore the Balance Score entirely?
Yes, if your Pie is used more like a categorisation tool rather than a precise allocation strategy. The Balance Score is only meaningful if your goal is to maintain a specific allocation; if you’re just grouping stocks, it doesn’t matter.