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Netherlands 25 (AEX) Historical Data Downloader

A desktop app that downloads Netherlands 25 (AEX) (NLDIDXEUR) price history on your own machine, written straight to your disk as CSV or JSON. History runs from 2017-12-01 — around 9 years — at every timeframe from raw ticks to monthly candles. A complete Netherlands 25 (AEX) 1-minute series is roughly 3.1M rows, about 157 MB as CSV.

Preview a Netherlands 25 (AEX) download →

Windows, macOS, Linux · €5.60 one-time for the entry licence · get the app

What the app fetches for Netherlands 25 (AEX)

SymbolNLDIDXEUR
InstrumentNetherlands 25 (AEX)
Asset classIndices – Europe
History available from2017-12-01
TimeframesTick → 1s → 1m → 5m → 15m → 30m → 1h → 4h → Daily → Monthly
Price typesBid & Ask
File formatsCSV, JSON (MetaTrader, NinjaTrader, Parquet & SQLite/DuckDB from the Pro licence)
Coverage2017-12-01 → 2026-08-01 (last completed trading day)
RetrievalLocal — your machine connects directly to Dukascopy Bank SA
Runs onWindows, macOS, Linux

Netherlands 25 (AEX) timeframes the app supports

Netherlands 25 (AEX) coverage & file size, timeframe by timeframe

Every Netherlands 25 (AEX) timeframe shares the same 2017-12-01 start date, but not the same scale — coarser candles stay small while tick and intraday files grow fast. Current through 2026-08-01:

TimeframeHistory fromApprox. rowsApprox. CSV
Tick (every quote)2017-12-01very large
1 second2017-12-01very large
1 minute2017-12-01~3.1M~157 MB
5 minutes2017-12-01~629K~31 MB
15 minutes2017-12-01~210K~10 MB
30 minutes2017-12-01~105K~5 MB
1 hour2017-12-01~52,400~3 MB
4 hours2017-12-01~13,100~655 KB
Daily2017-12-01~2,200~109 KB
Monthly2017-12-01~100~5 KB

Counts are approximate, derived from index session hours across the available history. Tick and 1-second runs are queued and resumable rather than fetched in one pass. See the data methodology for how candles are built.

Working with the Netherlands 25 (AEX) series

The AEX carries the developed world's most extreme single-stock concentration outside the US megacaps: ASML alone has at times approached a fifth of the index, making this "national" benchmark substantially a semiconductor-equipment bet with Dutch trimmings. When the AEX diverges from European peers, check ASML first — it usually is the story. Series from end-2017.

What's inside the Netherlands 25 (AEX) file

timestamp,open,high,low,close

One row per candle; tick files instead carry timestamp,bid,ask on every quote. All timestamps are UTC. Worked examples and import steps are in the CSV & JSON format guide.

About Netherlands 25 (AEX)

Netherlands 25 (AEX) (NLDIDXEUR) is a stock-index CFD with 9 years of retrievable history. It is commonly used for backtesting index and CFD strategies, studying long-term market cycles and drawdowns, benchmarking portfolios and building quantitative research datasets. Pick any date range from 2017-12-01 onward, choose a timeframe and the bid or ask side, and the app fetches and writes the files locally — no scripting.

Frequently asked questions

How far back does Netherlands 25 (AEX) data go?
Netherlands 25 (AEX) history runs from 2017-12-01 — roughly 9 years — up to the last completed trading day, at every timeframe from raw ticks to monthly candles. Every licence tier reaches all of it.
How large is a full Netherlands 25 (AEX) download?
The complete Netherlands 25 (AEX) 1-minute history is roughly 3.1M rows, about 157 MB as CSV. Daily candles over the same instrument are far smaller — around 2,200 rows, 109 KB. Tick and 1-second runs are larger again and are queued and resumable rather than fetched in one pass. Sizes are approximate; nothing is priced by volume.
What columns are in the Netherlands 25 (AEX) CSV file?
OHLC files contain a timestamp plus open, high, low and close columns; tick files contain a timestamp with bid and ask prices. All timestamps are UTC. The files import directly into Excel, Google Sheets, Python (pandas read_csv), R, MetaTrader, NinjaTrader and TradingView.
Do you sell Netherlands 25 (AEX) data?
No — we sell software. The MarketData Hub client retrieves Netherlands 25 (AEX) (NLDIDXEUR) on your own machine, under your instruction, directly from the source; we never host, cache or relay it. Your use of the retrieved data is subject to the source's terms.

Guides

Related Indices – Europe