Question 1

What is the “Bitcoin ETF Flows on October 27?” market asking?

Accepted Answer

It asks whether the following will happen: Bitcoin ETF Flows on October 27? Traders buy Yes shares if they think it will and No shares if they think it will not.

Question 2

What do the Yes and No prices mean?

Accepted Answer

At the last observation Yes traded at 100.0¢ and No at 0.0¢. A Yes share pays $1 if the market resolves Yes, so its price is the market's implied probability: 100.0% for Yes and 0.0% for No. The two prices add up to about one dollar.

Question 3

When does this market close?

Accepted Answer

Trading is scheduled to close on Oct 27, 2025. After the close no new trades are accepted and the outcome is settled by the resolution source.

Question 4

How does this market resolve?

Accepted Answer

This market will resolve to "Positive" if total Bitcoin ETF flows on Monday, October 27, 2025 are greater than 0, and to "Negative" if they are less than 0. If flows are exactly 0, the market will resolve to 50-50. The resolution source is Farside Investors, specifically the ETF Flow tab available at https://farside.co.uk/btc/ in the "Total" column for the date specified in the title. The total flows will be considered finalized for that day once flows for all ETF providers have been published. If data for any ETF provider remains unpublished by 12 PM ET, 2 days after the date specified in… Resolution source: https://farside.co.uk/btc/.

Question 5

What is the difference between volume, liquidity and open interest?

Accepted Answer

24h volume ($1.67K) is the dollar value of shares traded in the last 24 hours. Volume measures activity, liquidity measures how easily you can trade, and open interest measures how much is at stake.

Question 6

Who holds the biggest positions in this market?

Accepted Answer

Vultax loaded 3 public holder wallets for this market; the largest ten hold 100.0% of the loaded shares. The Holders view lists them by size on each side, and every wallet links to its trader profile.

Question 7

Where does this data come from and how fresh is it?

Accepted Answer

Prices, the order book, holders and the trade tape come from Polymarket's public order book and data API. Vultax records each observation with its own timestamp (market facts last updated Oct 29, 8:31 AM) and shows a value as unavailable rather than as zero when a source has not answered.

Question 8

Can I trade this market on Vultax?

Accepted Answer

No. Vultax is a research and paper-trading terminal; it does not execute orders. The trade controls open the official market on Polymarket (https://polymarket.com/event/bitcoin-etf-flows-on-october-27) or the Vultax predictions monitor, where you can track the market and paper trade it.

Bucket	Close	Mid
Oct 28, 12:00 AM	93.5%	93.5%
Oct 27, 12:00 AM	79.0%	79.0%
Oct 26, 12:00 AM	80.5%	80.5%

Bitcoin ETF Flows on October 27?

Questions about this market