Democratic Presidential Nominee 2028
A standalone Polymarket politics event with 128 markets and $1.3B in lifetime traded volume. 51 markets are trading. Marketlens records every market's order book at full depth, coverage running since August 15, 2026.
Data as of 2026-08-16
Top 5 markets by volume
Will Oprah Winfrey win the 2028 Democratic presidential nomination?
closes 2028-11-07 · volume $54.3M · last price 0.35%
Will Bernie Sanders win the 2028 Democratic presidential nomination?
closes 2028-11-07 · volume $52.7M · last price 0.55%
Will Chelsea Clinton win the 2028 Democratic presidential nomination?
closes 2028-11-07 · volume $50.2M · last price 0.45%
Will Andrew Yang win the 2028 Democratic presidential nomination?
closes 2028-11-07 · volume $48.5M · last price 0.25%
Will Hunter Biden win the 2028 Democratic presidential nomination?
closes 2028-11-07 · volume $44.2M · last price 0.55%
Query this event
from marketlens import MarketLens
client = MarketLens()
[event] = client.events.list(q="Democratic Presidential Nominee 2028", take=1)
for market in client.events.markets(event.id, take=5):
print(market.question, market.outcomes[0].last_price)
# the order book behind any market, at any past moment
book = client.orderbook.get(market.id, at="2026-08-16T12:00:00Z")
print(book.midpoint, book.bid_depth, book.ask_depth)Common questions
What data does Marketlens have for "Democratic Presidential Nominee 2028"?
128 markets with full depth L2 order book history recorded since August 15, 2026, market metadata with lifetime traded volume, and the winning outcome for each market once it resolves.
How much has "Democratic Presidential Nominee 2028" traded on Polymarket?
$1.3B in cumulative traded volume across the event's markets. Per market volumes are listed in the table on this page.
How do I download "Democratic Presidential Nominee 2028" data?
Query it through the REST API or the Python SDK (pip install marketlens): search events for "Democratic Presidential Nominee 2028", list the event's markets, then pull each market's order book history. Bulk Parquet exports cover full markets for offline work, and the free tier includes 5M rows per day.
Related events: Republican Presidential Nominee 2028, Presidential Election Winner 2028, Next Prime Minister of Ethiopia?, or the full event list.
Try it
Pull this event's books in one call
The free tier includes 5M rows per day with full API and full archive access, no card required.
$ pip install marketlens