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Kalshi Eye

Presidential Election Winner 2028: Polymarket historical data

Presidential Election Winner 2028 is a politics series on Polymarket, with markets like “Will Greg Abbott win the 2028 US Presidential Election?”. The Kalshi Eye archive lists 54 of its markets and has 10 days of daily Parquet files from October 15, 2026 to October 24, 2026, with order books, trades and on-chain fills.

Open Presidential Election Winner 2028 in Markets to see every day and market, then export the days you need. Free sample files of each dataset are on the Polymarket data page.

Reading the files

Polymarket files are split by market, so a series spans several files a day. Pick the days in Markets or Downloads, or list them with the files API. How each file reads is on the Polymarket page.

Related Polymarket series

Figures through October 24, 2026. All Polymarket series with pages are listed on Polymarket series.