Polymarket equities markets
Polymarket lists a market for most notable US earnings reports each quarter: will the company beat consensus estimates? Each ticker gets its own series, and each report is one market with a binary Yes or No resolution once results are out.
These markets are small individually but useful in aggregate: they put a live, tradeable probability on every earnings event, and the resolved outcomes are a scored dataset of what the crowd expected versus what happened. Marketlens records the order book for each market and stores the final resolution, per ticker, per quarter.
This page lists the equities series in the catalog. For what the equities archive holds and how to pull it, see Polymarket price history.
Data as of 2026-11-02
All equities series
SPY (SPY) Up or Down
daily · 149 markets · $9.3M
What will S&P 500 (SPY) hit (Weekly)
weekly · 502 markets · $2.7M
What will NVIDIA (NVDA) hit
weekly · 513 markets · $1.0M
What will Meta Platforms, Inc. (META) hit (Monthly)
monthly · 184 markets · $903.2K
What will Coinbase Global, Inc. (COIN) hit
weekly · 630 markets · $894.6K
What will Tesla, Inc. (TSLA) hit
weekly · 534 markets · $855.6K
What will South Korea ETF (EWY) hit (Weekly)
weekly · 689 markets · $850.3K
What will Meta Platforms, Inc. (META) hit (Weekly)
weekly · 574 markets · $805.5K
What will Apple (AAPL) hit (Weekly)
weekly · 519 markets · $798.9K
What will Alphabet Inc. (GOOGL) hit
weekly · 524 markets · $791.6K
What will Palantir Technologies Inc. (PLTR) hit (Weekly)
weekly · 570 markets · $760.6K
What will Airbnb, Inc. (ABNB) hit (Weekly)
weekly · 564 markets · $759.4K
What will Robinhood Markets, Inc. (HOOD) hit (Weekly)
weekly · 549 markets · $753.7K
What will Amazon.com, Inc. (AMZN) hit
weekly · 516 markets · $728.8K
What will Microsoft Corporation (MSFT) hit (Weekly)
weekly · 514 markets · $687.4K
Query this category
from marketlens import MarketLens
client = MarketLens()
for market in client.markets.list(category="Equities", status="resolved", take=50):
print(market.question, market.winning_outcome)
# the order book of any market, at any moment of its life
[market] = client.markets.list(
series_id="spy-daily-up-or-down", status="resolved", take=1,
)
book = client.orderbook.get(market.id, at=market.close_time)
print(book.best_bid, book.best_ask, book.midpoint)Common questions
How many Polymarket equities markets does Marketlens have data for?
The archive covers 19,449 equities markets across 156 recurring series, of which 18,754 have resolved. Coverage runs from March 1, 2026 through now.
What data is available for each equities market?
Most markets have full L2 order book history (snapshots plus every price change with millisecond timestamps), trades, and candles; the longest dated books carry full depth snapshots at regular intervals alongside their trades and candles. Every market stores its final resolution outcome. Data is served through the REST API and Python SDK, with bulk Parquet exports for offline work.
How much do these markets trade?
Combined traded volume across the category is $38.2M. Per series volumes are listed in the table on this page.
Can I backtest strategies on equities markets?
Yes. Pass any series slug from this page to client.backtest() in the Python SDK. Execution mode replays the order books tick by tick and fills simulated orders against real depth with queue priority, latency, and fee modelling; Alpha mode replays one bar per market for slower signals over long windows.
Other categories: crypto, sports, weather, or the full catalog.
Try it
Pull equities books in one call
The free tier includes 2M data rows and every market open in the last 7 days, no card required.
$ pip install marketlens