Who's betting on “Will St. Louis City SC win the 2026 MLS Cup?”?

Sports · $107K volume · Ends January 1, 2027 · Updated October 24, 2026

Polymarket prices Yes at 7¢ and No at 93¢, a 93% implied chance of No. $107K has been traded on it, and it is set to end on January 1, 2027.

51% of the money on Yes and 80% of the money on No is held by wallets that are in profit overall. The historically profitable money leans No, by 29 points. A day ago it leaned No, by 29 points. A week ago, No by 47 points.

68 wallets hold a position worth $4.3K in all; Polkyo has a track record for 68 of them. The largest Yes holder is purplegatto, with $386 on it, $2.0M lifetime loss over 3,102 markets (73% won). The largest No holder is thefakenick, with $1.4K on it, $58K lifetime profit over 1,076 markets (57% won).

Yes7%
Smart money share
51%
Holders
47
Money on it
$2.2K
Holders' winrate
59%
Snipers
0
Insider flags
0
No93%
Smart money leans here
Smart money share
80%
Holders
21
Money on it
$2.1K
Holders' winrate
61%
Snipers
0
Insider flags
0

The biggest holders on each side

Yes
TraderPositionLifetime P&LWon
purplegatto$386-$2.0M73% of 3,102
ndwoidnwqiosadmo0213balanced$383+$1.7K48% of 332
TimeTravelerwhale$354+$151K88% of 1,286
mooseborzoi$213-$11M41% of 8,542
suntori$206-$12M47% of 62,685
No
TraderPositionLifetime P&LWon
thefakenickwhale$1.4K+$58K57% of 1,076
SeanEleven$242-$81156% of 350
veafasdbalanced$90+$1.6K79% of 43
bxbvxa$87-$33361% of 36
terferfbalanced$86+$1.9K74% of 42
Every holder, the full history, and alerts when the smart money moves

Polkyo scores every wallet in this market and charts how each side's smart money share has moved since it was first tracked.

More markets in MLS Cup Winner 2026

Who's betting on MLS Cup Winner 2026 →

Other big sports markets

Every big sports market →

Questions

Who is betting on "Will St. Louis City SC win the 2026 MLS Cup?"?

68 wallets hold a position worth $4.3K in all; Polkyo has a track record for 68 of them. The largest Yes holder is purplegatto, with $386 on it, $2.0M lifetime loss over 3,102 markets (73% won). The largest No holder is thefakenick, with $1.4K on it, $58K lifetime profit over 1,076 markets (57% won).

What are the Polymarket odds for "Will St. Louis City SC win the 2026 MLS Cup?"?

Polymarket prices Yes at 7¢ and No at 93¢, a 93% implied chance of No. $107K has been traded on it, and it is set to end on January 1, 2027.

Which side is the smart money on?

51% of the money on Yes and 80% of the money on No is held by wallets that are in profit overall. The historically profitable money leans No, by 29 points. A day ago it leaned No, by 29 points. A week ago, No by 47 points.

When does this market end?

It is set to end on January 1, 2027. Polymarket markets can resolve earlier if the answer is known sooner.

Smart money share: the part of a side's money held by wallets in profit overall, each scored by its record as of the day it entered. How Polkyo works. Analytics from public data, not financial advice. Not affiliated with Polymarket.

Will St. Louis City SC win the 2026 MLS Cup? Who's betting on Polymarket · Polkyo