Built for Dutch DeGiro investors

Your portfolio,
always in focus.

Every DeGiro holding in one calm, honest view. What it’s worth, how it’s spread, and whether it’s healthy.

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Free, no trial, no catch · import DeGiro statements · manual entry for the rest

Total portfolio value
€0.42
+€0 · +18.4%All-time return
Portfolio value €248,910Money in €210,190
Portfolio value over time
DatePortfolio valueMoney in
Jan 4, 2021€38,152€38,000
Jul 9, 2021€51,423€50,648
Jan 12, 2022€66,450€63,296
Jul 17, 2022€86,477€82,402
Jan 20, 2023€100,414€95,050
Jul 25, 2023€125,112€114,155
Jan 28, 2024€140,439€126,804
Aug 1, 2024€160,774€145,909
Feb 4, 2025€180,185€158,557
Aug 9, 2025€199,356€171,205
Feb 12, 2026€219,643€190,311
Aug 17, 2026€238,282€202,959
Sep 10, 2026€248,910€210,190
Explore features
How it works

Three things. Clearly.

Scroll to play each one.

Holdings

Every position.

Every holding in one flat table: value, trend, unrealized gain and total return, side by side. Import your DeGiro account statement, or add any holding manually.

Holdings
HoldingValueTrendUnrealizedReturn
VWCEVanguard All-World ETF
€18,400+€2,859+18.4%
NVDANvidia
€9,800+€4,241+76.3%
MSFTMicrosoft
€7,200+€2,513+53.6%
AAPLApple
€5,100+€1,204+30.9%
VUSAVanguard S&P 500 ETF
€4,600+€854+22.8%
1 more holding·Sign in to view all·€796 net dividends this year
Returns

Honest numbers.

Your real return per year, and whether you are beating just buying VWCE. Deposit-matched, never flattered.

How we calculate →
You vs. the index+18.4%/yr
+3.3%/yr ahead of VWCE
You +18.4%/yrVWCE +15.1%/yr
Same deposits, same days: every euro you added buys index units too
Recommended actions

AI reads it. Free.

AI flags concentration, rebalancing and tax timing. Elsewhere this is a €54-150/yr add-on. It stays off until you turn it on.

Recommended actionsUpdated 20 Jun, 09:14
VWCE39.2%+18.4%
NVDA20.9%+76.3%
ESPO3.4%−12.5%
2 signals found
● ConcentrationNVDA · 20.9% · +76.3%

NVDA is a fifth of your portfolio

A single stock above 20% means one earnings call moves your whole net worth.

Impact: a 20% NVDA drawdown moves your portfolio 4.1%
● RebalanceESPO · 3.4% · −12.5%

ESPO drifted below your target

Your gaming satellite shrank while tech grew. The spread is off plan.

Impact: restores your intended 5% satellite spread
Box 3 · Aangifte 2026

And one thing
nobody else does.

Gainzkeeper is the only tracker that does your box 3. Your 1 January value computed from your DeGiro history, no guessing at the peildatum. Plus a werkelijk rendement check that tells you whether objecting is worth it.

Check your box 3

Free, no account. Two minutes, nothing stored until you say so.

Box 3 checkTax year 2026
Value on 1 Jan 2026computed, not guessed€48,210
Forfait€2,847
Werkelijk€1,912
Your real return was lower. Objecting likely saves you €312.
Built on trust

Private by design.

Here's exactly what happens to your data, and what doesn't.

You control what comes in

No broker link, no API key. You download your own transaction file from DeGiro and upload it here, or enter positions by hand.

AI is off until you turn it on

Nothing goes to an AI model unless you switch the analysis on yourself. When you do, it gets a summary: five fields per holding, never who you are.

Your data stays yours

The database refuses to serve rows that are not yours. Export everything as CSV or Excel anytime; leaving is an ordinary button.

We don't sell your data

No ads, no trackers, no resale. There is no one to sell your data to and no business model that needs it.

Read what we do with your data

See your portfolio clearly.

One calm view of everything you own. Free. No noise, no hype.

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