Deutsche Bundesbank — Securities holdings - Number of customer deposit accounts (BBSDP)
This dataset from the Deutsche Bundesbank provides official time series data on the number of customer deposit accounts holding securities in Germany, published under the BBSDP dataflow via the SDMX 2.1 REST API. A single endpoint delivers data in XML (SDMX-ML), CSV, or JSON format, allowing users to extract specific series using a key path together with startPeriod, endPeriod, or lastNObservations filters. The dataset is part of the Bundesbank's broader statistical time series databases covering economic and financial indicators for Germany, and supports analysis of securities holding patterns among bank customers.Securities holdings - Number of customer deposit accounts (BBSDP) — official time series from the Deutsche Bundesbank, published as the BBSDP dataflow over SDMX 2.1 REST. One endpoint serves XML (SDMX-ML), CSV (?format=csv) and JSON (?format=json); extract exactly the series you need with a key path and startPeriod / endPeriod / lastNObservations filters.
Trust score
How is this computed?Weighted across five axes. Tap a ring for what it measures.
Data schema (14 fields)
Click a field to see example values.
| Field | Type | Description |
|---|---|---|
| BBK_STD_FREQ | dimension | Frequency code of the time series, e.g. monthly (M).1 codes (e.g. M) |
| BBK_SEH_CUSTODIAN | dimension | Code identifying the custodian bank group holding the securities.9 codes (e.g. BG01, BG06, BG07) |
| BBK_SEH_HOLDER_SECTOR | dimension | Code identifying the economic sector of the deposit account holder.8 codes (e.g. 1000, 1100, 1225) |
| TIME_PERIOD | time | Period the observation refers to; filterable via startPeriod/endPeriod.Time dimension — filter with startPeriod / endPeriod query params. |
| OBS_VALUEObservation value | number | Observed number of customer deposit accounts for the cell.The observed numeric value for each cell. |
| TIME_FORMAT | attribute | Code indicating the time format of the observation period.Code indicating the time format of the observation period. |
| BBK_DECIMALS | attribute | Number of decimal places used in the observation value.Number of decimal places used in the observation value. |
| BBK_ID | attribute | Bundesbank internal identifier for the series.Bundesbank internal identifier for the series. |
| BBK_UNIT | attribute | Unit of measurement for the observation value.Unit of measurement for the observation value. |
| BBK_UNIT_MULT | attribute | Multiplier applied to the unit of the observation value.Multiplier applied to the unit of the observation value. |
| BBK_TITLE_ENG | attribute | English-language title describing the series.English-language title describing the series. |
| WEB_CATEGORY | attribute | Category code used to classify the series on the Bundesbank website.Category code used to classify the series on the Bundesbank website. |
| BBK_DIFF | attribute | Percentage change of the observation versus the previous period.Percentage change of the observation versus the previous period. |
| BBK_DIFF_Y | attribute | Percentage change of the observation versus the same period last year.Percentage change of the observation versus the same period last year. |
Schema captured from sdmx 2 days ago.
Query the data
Pick columns and a sort, then fetch a live preview straight from the source. Choose an API-filterable column (marked ▾) under “Where” to pick from its list of values.
Sample data (5 records)
| BBK_STD_FREQ | BBK_SEH_CUSTODIAN | BBK_SEH_HOLDER_SECTOR | TIME_PERIOD | OBS_VALUE | BBK_DIFF | BBK_DIFF_Y |
|---|---|---|---|---|---|---|
| M | BG01 | 1000 | 2013-01 | 2500336 | — | — |
| M | BG01 | 1000 | 2013-02 | 2483911 | -0.7 | — |
| M | BG01 | 1000 | 2013-03 | 2469786 | -0.6 | — |
| M | BG01 | 1000 | 2013-04 | 2457923 | -0.5 | — |
| M | BG01 | 1000 | 2013-05 | 2444715 | -0.5 | — |
Live sample captured at profiling time — values may have changed upstream.
Verification Status
Using the API
Query examples
curl -s 'https://api.statistiken.bundesbank.de/rest/metadata/dataflow/BBK' -H 'Accept: application/vnd.sdmx.structure+xml;version=2.1'All dataflows (datasets) published by this agency, as SDMX-ML.
Machine-readable & source
Embed this badge in a README or wiki — it always shows the latest verification state and quality tier.