Bitcoin Up or Down - May 15, 11:15PM-11:20PM ET
3 signals across 1 market · $19,936 tracked · resolves May 16, 2026
This Polymarket event tracks whether Bitcoin finishes the 11:15PM–11:20PM ET window on May 15 higher or lower based on Chainlink BTC/USD data. Traders are pricing the short-term Up/Down outcome, with PolySpotter tracking $5,153 in smart money activity and recent alerts showing heavy buying on Up.

Markets (1)
Top trades across all markets
- BTC expiry snipers clustered
Five wallets, including several extremely high-win BTC micro-market traders, piled into Up near resolution and moved the price sharply before it settled at 100%.
$14,783Score: 21.9 - 97% BTC timer buying Up
Sharp wallet with a 97% resolved win rate and +$44.6k P&L bought Bitcoin Up twice for $2.9k on a quiet short-term market.
$2,869Wallet win rate: 97%Score: 12.4 - 90% serial BTC timer
Sharp wallet with a 90% resolved win rate and strong lifetime profit bought Down near resolution, and the market quickly moved from 42¢ to 58¢.
$2,284Wallet win rate: 90%Score: 11.9
Top wallets in this event
- 0x18614c…ff2a$2,869 · 1 market · 1 alert · 97% wins
- 0xee4eca…e2cc$2,284 · 1 market · 1 alert · 90% wins
FAQs
What are the odds for Bitcoin Up or Down May 15, 11:15PM–11:20PM ET?
The live Polymarket odds reflect whether traders expect BTC to be at or above its starting price by 11:20PM ET. Check the event page for the latest Up and Down pricing as the five-minute window approaches.
What is the smart money doing on this Bitcoin timer market?
PolySpotter tracked $5,153 in smart money across 2 signals for this event. Recent alerts included “97% BTC timer buying Up” and “90% serial BTC timer,” suggesting tracked wallets were leaning toward the Up side.
How does this Bitcoin Up or Down market resolve?
It resolves to Up if the Chainlink BTC/USD price at the end of the window is greater than or equal to the price at the beginning. Otherwise, it resolves to Down.
Is this market based on Coinbase, Binance, or another exchange price?
No. The resolution source is the Chainlink BTC/USD data stream, so the outcome depends on Chainlink’s reported BTC/USD price rather than any single exchange.
When does the Bitcoin Up or Down May 15 market resolve?
The event resolves after the 11:15PM–11:20PM ET window ends, with the listed resolution time of May 16, 2026 at 03:20 UTC.