Roche Holding AG Historical Data Downloader
A desktop app that downloads Roche Holding AG (ROGCHCHF) price history on your own machine, written straight to your disk as CSV or JSON. Daily and monthly Roche Holding AG candles reach back to 2011-01-03 — around 15 years — while quote-level tick history begins 2015-07-03. A complete Roche Holding AG 1-minute series is roughly 1.1M rows, about 54 MB as CSV.
Preview a Roche Holding AG download →Windows, macOS, Linux · €5.60 one-time for the entry licence · get the app
What the app fetches for Roche Holding AG
| Symbol | ROGCHCHF |
|---|---|
| Instrument | Roche Holding AG |
| Asset class | EU Stocks |
| Tick & 1-second data from | 2015-07-03 |
| 1–30 minute candles from | 2015-07-03 |
| Hourly & 4-hour candles from | 2011-01-03 |
| Daily & monthly candles from | 2011-01-03 |
| Timeframes | Tick → 1s → 1m → 5m → 15m → 30m → 1h → 4h → Daily → Monthly |
| Price types | Bid & Ask |
| File formats | CSV, JSON (MetaTrader, NinjaTrader, Parquet & SQLite/DuckDB from the Pro licence) |
| Coverage | 2011-01-03 → 2026-08-01 (last completed trading day) |
| Retrieval | Local — your machine connects directly to Dukascopy Bank SA |
| Runs on | Windows, macOS, Linux |
Roche Holding AG timeframes the app supports
- Tick (every quote)
- 1 second
- 1 minute
- 5 minutes
- 15 minutes
- 30 minutes
- 1 hour
- 4 hours
- Daily
- Monthly
Roche Holding AG coverage & file size, timeframe by timeframe
Roche Holding AG does not start at the same date at every granularity: daily candles begin 2011-01-03, but the tick archive only reaches 2015-07-03, roughly 4 years later. Each row below gives that timeframe's own start date and scale, current through 2026-08-01:
| Timeframe | History from | Approx. rows | Approx. CSV |
|---|---|---|---|
| Tick (every quote) | 2015-07-03 | very large | — |
| 1 second | 2015-07-03 | very large | — |
| 1 minute | 2015-07-03 | ~1.1M | ~54 MB |
| 5 minutes | 2015-07-03 | ~218K | ~11 MB |
| 15 minutes | 2015-07-03 | ~72,600 | ~4 MB |
| 30 minutes | 2015-07-03 | ~36,300 | ~2 MB |
| 1 hour | 2011-01-03 | ~25,500 | ~1 MB |
| 4 hours | 2011-01-03 | ~6,400 | ~319 KB |
| Daily | 2011-01-03 | ~3,900 | ~196 KB |
| Monthly | 2011-01-03 | ~190 | ~9 KB |
Counts are approximate, derived from stock 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.
What's inside the Roche Holding AG file
timestamp,open,high,low,closeOne 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 Roche Holding AG
Roche Holding AG (ROGCHCHF) is a single-stock CFD with 15 years of retrievable history. It is commonly used for equity backtesting, factor and event studies, charting intraday and end-of-day price action, and training trading models on real OHLC history. Pick any date range from 2011-01-03 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 Roche Holding AG data go?
- Roche Holding AG daily and monthly candles reach back to 2011-01-03 — roughly 15 years. Tick and intraday history is shorter: it begins 2015-07-03. Both run up to the last completed trading day, and every licence tier reaches all of it.
- Why does Roche Holding AG tick data start later than its daily candles?
- Because they come from different parts of the archive. Daily and monthly Roche Holding AG candles are reconstructed from long-run end-of-day records going back to 2011-01-03, while the tick archive — every individual bid/ask quote — only begins 2015-07-03, about 4 years later. If your study needs the full 15-year span, work in daily candles; if it needs quote-level detail, 2015-07-03 is the earliest Roche Holding AG start date available.
- How large is a full Roche Holding AG download?
- The complete Roche Holding AG 1-minute history is roughly 1.1M rows, about 54 MB as CSV. Daily candles over the same instrument are far smaller — around 3,900 rows, 196 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 Roche Holding AG 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 Roche Holding AG data?
- No — we sell software. The MarketData Hub client retrieves Roche Holding AG (ROGCHCHF) 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
- Get the app — Windows, macOS, Linux
- How to download historical stock data
- CSV & JSON format — columns explained
- Tick data vs OHLC candles
- Backtesting with historical data