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Polymarket top holders: the whales behind the biggest markets

The 200 highest-volume open Polymarket markets (over $100k traded) with the 50 largest positions per outcome: wallet, display name, shares. Public Polymarket data API, no login, no key. Schedule it hourly and diff the runs to see whales enter and exit.

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Prediction Markets Scraper – Kalshi + Polymarket Odds & Prices
Prediction Markets Scraper – Kalshi + Polymarket Odds & Pricesgratified_ashram/prediction-markets-scraper
Platform
Question
Category
Status
+10 fields
Text
Number
Boolean
List
Object

Input

Platforms:polymarket
Polymarket order:volume24hr
Attach top holders (Polymarket):true
Top holders per outcome:50
Minimum total volume (USD / contracts):100000
Maximum records:200

Output fields

Platform
Question
Category
Status
Yes
No
Yes bid
Yes ask
Volume
Volume24h
Liquidity
Close time
Result
Market

How it works

Sign up on Apify01

Create your Apify account to access the Prediction Markets Scraper – Kalshi + Polymarket Odds & Prices.

Start the run02

The Actor will start running based on the input automatically.

Receive the output03

Monitor the progress in real-time. You will be notified as soon as your dataset is complete and ready for review.

Integrate into your workflow04

The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow.

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