# IONOS Group SE (IOS.DU)

Canonical: https://gigainvestors.com/s/IOS.DU

Analysis as of: 2026-10-16T07:33:25.901Z. 

Listing currency: EUR. Reporting currency: EUR.

## Verdict

Not enough history yet

Quality tests for Buy: not passed (profit record: fail; earnings resilience is evidence only). Published buy qualification: no.

Share price: EUR 34.50 per share; close as of 2026-10-15.

## Checklist

### understandable: na

### moat: na

### economics: na

### management: na

### accounting: na

## Holders

## Price story

Up 178% since Oct 2023

Story as of 2026-10-16T10:01:28.017Z; price observation 2026-10-15.

## Owner memo

Memo as of 2026-10-16T08:06:05.509Z.

### How it makes money

Annual sales are EUR 1.3 billion.

- Source: https://query2.finance.yahoo.com/ws/fundamentals-timeseries/v1/finance/timeseries/IOS.DU (filed 2026-10-16T07:33:25.901Z); FY2025: revenue 1316894000; grossProfit 782397000; margin = grossProfit / revenue.

### Why customers stay

Margins ranged from 48.2% to 59.4% during 2023–25.

- Source: https://query2.finance.yahoo.com/ws/fundamentals-timeseries/v1/finance/timeseries/IOS.DU (filed 2026-10-16T07:33:25.901Z); FY2023: grossProfit / revenue = 48.2%.

- Source: https://query2.finance.yahoo.com/ws/fundamentals-timeseries/v1/finance/timeseries/IOS.DU (filed 2026-10-16T07:33:25.901Z); FY2024: grossProfit / revenue = 56.8%.

- Source: https://query2.finance.yahoo.com/ws/fundamentals-timeseries/v1/finance/timeseries/IOS.DU (filed 2026-10-16T07:33:25.901Z); FY2025: grossProfit / revenue = 59.4%.

### Where the cash goes

Reinvests 14.3% of cash earnings; paid dividends in 1 of 1 year.

- Source: https://query2.finance.yahoo.com/ws/fundamentals-timeseries/v1/finance/timeseries/IOS.DU (filed 2026-10-16T07:33:25.901Z); FY2022: growth capex 0; upkeep 97060000; cash acquisitions 0; owner earnings 89044000. Growth capex plus acquisitions / owner earnings = 0.

- Source: https://query2.finance.yahoo.com/ws/fundamentals-timeseries/v1/finance/timeseries/IOS.DU (filed 2026-10-16T07:33:25.901Z); FY2023: growth capex 0; upkeep 81699000; cash acquisitions 6679000; owner earnings 200440000. Growth capex plus acquisitions / owner earnings = 0.03332169227699062.

- Source: https://query2.finance.yahoo.com/ws/fundamentals-timeseries/v1/finance/timeseries/IOS.DU (filed 2026-10-16T07:33:25.901Z); FY2024: growth capex 0; upkeep 76872000; cash acquisitions 0; owner earnings 204840000. Growth capex plus acquisitions / owner earnings = 0.

- Source: https://query2.finance.yahoo.com/ws/fundamentals-timeseries/v1/finance/timeseries/IOS.DU (filed 2026-10-16T07:33:25.901Z); FY2025: growth capex 0; upkeep 64536000; cash acquisitions 39028000; owner earnings 273879000. Growth capex plus acquisitions / owner earnings = 0.1425008854275063.

- Source: https://eodhd.com/financial-apis/stock-etfs-fundamental-data-feeds/ (filed 2026-10-16T07:33:25.901Z); Dividend observations: [[2022,9000]]. Zero only counted when supported by a complete cash-flow statement.

- Source: https://query2.finance.yahoo.com/ws/fundamentals-timeseries/v1/finance/timeseries/IOS.DU (filed 2026-10-16T07:33:25.901Z); FY2025: cash repurchases 56573000 EUR.

### Are managers owners

Insiders own 0% of the company.

- Source: https://eodhd.com/financial-apis/stock-etfs-fundamental-data-feeds/ (filed 2026-10-16); IOS.DU SharesStats.PercentInsiders = 0 percentage points; cache date 2026-10-16.

### What the price says

The price is 3.7 times annual sales.

- Source: https://eodhd.com/financial-apis/stock-etfs-fundamental-data-feeds/ (filed 2026-10-16T07:33:25.901Z); Closing price 34.5 EUR; reporting-to-trading FX 1; FY2025 annual sales per share 9.368176935498788; price multiple 3.6826802309069673. FY2025 cash earnings/share 1.9483321595492669. Closing-price date 2026-10-15.

## Monthly share-price history (EUR per share)

- 2023-02: EUR 15.77 per share

- 2023-03: EUR 14.60 per share

- 2023-04: EUR 13.32 per share

- 2023-05: EUR 13.12 per share

- 2023-06: EUR 13.02 per share

- 2023-07: EUR 13.97 per share

- 2023-08: EUR 15.47 per share

- 2023-09: EUR 14.42 per share

- 2023-10: EUR 12.40 per share

- 2023-11: EUR 13.96 per share

- 2023-12: EUR 17.21 per share

- 2024-01: EUR 19.52 per share

- 2024-02: EUR 21.11 per share

- 2024-03: EUR 21.16 per share

- 2024-04: EUR 24.15 per share

- 2024-05: EUR 24.58 per share

- 2024-06: EUR 25.53 per share

- 2024-07: EUR 24.48 per share

- 2024-08: EUR 26.00 per share

- 2024-09: EUR 22.33 per share

- 2024-10: EUR 24.64 per share

- 2024-11: EUR 22.72 per share

- 2024-12: EUR 22.03 per share

- 2025-01: EUR 24.79 per share

- 2025-02: EUR 23.64 per share

- 2025-03: EUR 25.48 per share

- 2025-04: EUR 29.30 per share

- 2025-05: EUR 40.25 per share

- 2025-06: EUR 39.52 per share

- 2025-07: EUR 41.36 per share

- 2025-08: EUR 38.05 per share

- 2025-09: EUR 39.43 per share

- 2025-10: EUR 31.09 per share

- 2025-11: EUR 27.90 per share

- 2025-12: EUR 27.06 per share

- 2026-01: EUR 27.14 per share

- 2026-02: EUR 23.13 per share

- 2026-03: EUR 24.59 per share

- 2026-04: EUR 26.24 per share

- 2026-05: EUR 28.25 per share

- 2026-06: EUR 27.51 per share

- 2026-07: EUR 31.51 per share

- 2026-08: EUR 35.16 per share

- 2026-09: EUR 31.41 per share

- 2026-10: EUR 34.69 per share

## Annual estimated value (EUR per share)

Historical values use today's bond yield for every fiscal year

Historical values use today's FX rate into trading currency for every fiscal year

Historical values use current restated fundamentals and current commodity classification; they are not point-in-time estimates

## Sources

Estimates depend on assumptions and are not guarantees or investment advice. Underlying data remains subject to its source licenses; public reading does not grant bulk redistribution rights.

## Reported holder observations