Prize money
Earnings
Career prize money
The WTA publishes Katerina Siniakova's career total on its own site, which Setlex cannot read yet.
2026 prize money
$635,733
Singles, across 13 singles draws Setlex prices
Their biggest payday of the season was $190,000 at US Open.
2026, tournament by tournament
$635.7K$0
17 Jan13 Sep
Katerina Siniakova’s cumulative 2026 prize money across 13 tournaments, ending at $635,733. Every tournament is listed in the table below.
Every 2026 tournament
| Tournament | Finished | Earned | Season to date |
|---|---|---|---|
| Adelaide InternationalWTA 50017 Jan 2026 | Round of 16 | $17,235 | $17.2K |
| Qatar TotalEnergies OpenWTA 100010 Feb 2026 | Round of 32 | $26,000 | $43.2K |
| Dubai Duty Free ChampionshipsWTA 100016 Feb 2026 | Round of 64 | $18,300 | $61.5K |
| BNP Paribas OpenWTA 10009 Mar 2026 | Round of 32 | $61,865 | $123.4K |
| Miami OpenWTA 100017 Mar 2026 | Round of 128 | $24,335 | $147.7K |
| Mutua Madrid OpenWTA 100026 Apr 2026 | Round of 32 | $54,110 | $201.8K |
| Internationaux de StrasbourgWTA 50023 May 2026 | Round of 32 | $11,309 | $213.2K |
| French OpenGrand Slam28 May 2026 | Round of 64 | $130,000 | $343.2K |
| Berlin Tennis OpenWTA 50017 Jun 2026 | Round of 16 | $15,470 | $358.6K |
| Bad Homburg OpenWTA 50027 Jun 2026 | Round of 32 | $11,309 | $369.9K |
| National Bank OpenWTA 100014 Aug 2026 | Round of 64 | $28,425 | $398.4K |
| Cincinnati OpenWTA 100018 Aug 2026 | Round of 32 | $47,375 | $445.7K |
| US OpenGrand Slam13 Sep 2026 | Round of 64 | $190,000 | $635.7K |
3 further 2026 tournaments are on Katerina Siniakova’s record with no published prize sheet, so they are absent here rather than counted as nothing.