US Open ATP: Brandon Nakashima vs Alex Michelsen
8 signals across 2 markets · $116,522 tracked · resolves Sep 9, 2026
Follow the Polymarket prediction market for the US Open ATP match between Brandon Nakashima and Alex Michelsen. The event tracks both possible match winners, with $9,659 in smart money and a recent sharp-bettor signal backing Nakashima.
Markets (2)
Top trades across all markets
- Perfect-record whale scaling into Michelsen
Five wallets added nearly $80,000 to Alex Michelsen, including a whale with a perfect 13-0 resolved record and substantial prior exposure, alongside a 112.7x volume spike.
$79,719Score: 7.3 - Elite serial bettor backs Nakashima
A highly proven bettor with a 99% win rate and substantial positive edge made a fresh $4,080 bet on Brandon Nakashima.
$4,080Wallet win rate: 99%Score: 5.4 - 84% winner adding to Nakashima
A highly experienced bettor with an 84% win rate and strong historical edge is adding to a $5,000 Nakashima position while applying a repeatable cross-market strategy.
$2,080Wallet win rate: 84%Score: 5.0 - Proven bettor scaling Nakashima
A highly experienced bettor with an 84% win rate and $215,299 profit is adding to an existing Nakashima position at near-even odds.
$1,020Wallet win rate: 84%Score: 5.0 - Sharp serial cross-market bettor
A proven bettor with a 76% win rate and substantial edge bought Nakashima at a favorable 69% entry.
$1,100Wallet win rate: 74%Score: 5.0 - Sharp bettor adds to Michelsen position
A highly profitable serial trader with an 80% win rate and substantial existing Alex Michelsen position added $4,223 at 31¢ during a major volume spike.
$4,223Wallet win rate: 56%Score: 4.7 - Profitable serial trader buys underdog
A highly active profitable trader made a sizable underdog bet during an extreme volume spike, though the wallet's historical edge is modest relative to its entry prices.
$14,641Wallet win rate: 65%Score: 3.6 - Sharp bettor backs Nakashima
A highly profitable sharp bettor with 87% wins and a substantial historical edge made a nearly $10,000 fresh bet on Brandon Nakashima in a relatively thin market.
$9,659Wallet win rate: 88%Score: 1.9
Top wallets in this event
- 0xfe787d…0319$14,641 · 1 market · 1 alert · 65% wins
- 0xdb859a…152f$9,659 · 1 market · 1 alert · 88% wins
- 0xbc43c8…96d3$4,223 · 1 market · 1 alert · 56% wins
- 0xc3c3b3…eec8$4,080 · 1 market · 1 alert · 99% wins
- 0xfff33b…e2c5$3,100 · 1 market · 2 alerts · 84% wins
- 0x7e2a8f…d25c$1,100 · 1 market · 1 alert · 74% wins
FAQs
What are the Nakashima vs Michelsen Polymarket odds?
The event tracks market-implied odds for Brandon Nakashima and Alex Michelsen to advance. Check the live Polymarket market for current prices, which can change as trading activity develops.
What is the smart money doing in this US Open match?
PolySpotter is tracking $9,659 in smart money across the event and one signal. The latest alert reports that a sharp bettor backed Brandon Nakashima.
Who can win the Nakashima vs Michelsen prediction market?
The market resolves to Brandon Nakashima if he advances, or to Alex Michelsen if he advances. It covers the match winner rather than individual sets or games.
When does the Nakashima vs Michelsen market resolve?
The match was scheduled for September 2, 2026 at 11:00 AM ET, and the event is listed to resolve by September 9, 2026. The rules also specify a final determination deadline of September 16, 2026 at 11:59 PM ET if needed.