TOTAL VOLUME:

$134.2b

24H VOL:

$126,590,312

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,439,516,703

404,175

Markets across

30,277

events

MATCHED EVENTS:

2,685

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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2026 MLB Draft: Player to be Drafted 5th Overall
kalshi
polymarket

Who will be drafted 5th overall in the 2026 MLB Draft?

Volume:
$48,363

Derek Curiel

all

2 markets

Kalshi

Polymarket

consensus

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jul 11, 2026

Closed: Jul 11, 2:18 PM EST

kalshi

Kalshi

View
Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Derek Curiel

View
100%
Yes 100¢No 0¢
100¢
N/A
$8,408
N/A
N/A
$7,967
Settled
Yes
polymarket

Derek Curiel

100%
Yes 100¢No 0¢
0.1¢
N/A
$729
N/A
N/A
N/A
Settled
Yes
kalshi

Jackson Flora

0%
Yes 0¢No 100¢
100¢
N/A
$12,785
N/A
N/A
$8,623
Settled
No
polymarket

Jackson Flora

0%
Yes 0¢No 100¢
—
N/A
$176
N/A
N/A
N/A
Settled
No
kalshi

Drew Burress

0%
Yes 0¢No 100¢
100¢
N/A
$8,752
N/A
N/A
$7,024
Settled
No
polymarket

Drew Burress

0%
Yes 0¢No 100¢
—
N/A
$224
N/A
N/A
N/A
Settled
No
kalshi

Eric Booth Jr.

0%
Yes 0¢No 100¢
100¢
N/A
$6,531
N/A
N/A
$5,339
Settled
No
polymarket

Eric Booth Jr.

0%
Yes 0¢No 100¢
—
N/A
$153
N/A
N/A
N/A
Settled
No
kalshi

Gio Rojas

0%
Yes 0¢No 100¢
100¢
N/A
$778
N/A
N/A
$774
Settled
No
polymarket

Gio Rojas

0%
Yes 0¢No 100¢
—
N/A
$188
N/A
N/A
N/A
Settled
No
kalshi

Jacob Lombard

0%
Yes 0¢No 100¢
100¢
N/A
$644
N/A
N/A
$467
Settled
No
polymarket

Jacob Lombard

0%
Yes 0¢No 100¢
—
N/A
$177
N/A
N/A
N/A
Settled
No
kalshi

Tyler Bell

0%
Yes 0¢No 100¢
100¢
N/A
$641
N/A
N/A
$636
Settled
No
polymarket

Tyler Bell

0%
Yes 0¢No 100¢
—
N/A
$313
N/A
N/A
N/A
Settled
No
polymarket

Ace Reese

0%
Yes 0¢No 100¢
—
N/A
$359
N/A
N/A
N/A
Settled
No
kalshi

Ace Reese

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Trevor Condon

0%
Yes 0¢No 100¢
—
N/A
$355
N/A
N/A
N/A
Settled
No
kalshi

Trevor Condon

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Brody Bumila

0%
Yes 0¢No 100¢
—
N/A
$355
N/A
N/A
N/A
Settled
No
kalshi

Brody Bumila

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Aiden Robbins

0%
Yes 0¢No 100¢
—
N/A
$355
N/A
N/A
N/A
Settled
No
kalshi

Aiden Robbins

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Hunter Dietz

0%
Yes 0¢No 100¢
—
N/A
$336
N/A
N/A
N/A
Settled
No
kalshi

Hunter Dietz

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Caden Sorrell

0%
Yes 0¢No 100¢
—
N/A
$323
N/A
N/A
N/A
Settled
No
Total markets: 25 of 91

Description

This event group tracks which player will be selected 5th overall in the 2026 MLB Draft. Both Kalshi and Polymarket offer binary markets on individual players from a curated list of draft prospects, with resolution tied to the official MLB draft outcome.

PredictionHero - Resolution Divergence Alerts (RDA)

Unified Resolution Criteria (Consistent across platforms)

Both platforms use identical core logic: a player-specific market resolves YES if and only if that player is drafted 5th overall in 2026, with resolution sourced from official MLB records and credible reporting.Primary resolution logic: Official MLB draft announcement; credible reporting consensus may supplement if needed.

Core resolution logic:

  • Each individual player market resolves YES if that player is selected as the 5th overall pick in the 2026 MLB Draft.
  • Each individual player market resolves NO if any other player is selected 5th overall.
  • Resolution is determined by official MLB draft records and credible reporting.
  • Polymarket includes a catch-all "someone else" option to cover any player not explicitly listed.

Edge cases & clarifications:

  • Draft Cancellation or Postponement: Polymarket explicitly resolves to Other if the 2026 MLB Draft is canceled, postponed, or not completed by July 26, 2026, 11:59 PM ET. Kalshi does not address this scenario; assume resolution would be delayed pending draft completion or require explicit guidance from Kalshi.
  • Player Not Drafted 5th: If a listed player is drafted at any pick other than 5th overall, that player's market resolves NO.
  • Unlisted Player Drafted 5th: Polymarket's "someone else" option captures any player not on the explicit list. Kalshi does not offer this option; if an unlisted player is drafted 5th, Kalshi markets would all resolve NO, creating a logical gap.
  • Roster Overlap: 30 players appear on both platforms' lists. 32 additional players appear only on Polymarket. No players appear exclusively on Kalshi.
Timing: Resolution occurs on or immediately after the 2026 MLB Draft date. Polymarket sets a hard deadline of July 26, 2026, 11:59 PM ET; Kalshi does not specify a deadline.Our PredictionHero Resolution Divergence Alerts (RDA) are there to help users identify potential differences across platforms. They do not replace or supersede the official rules and description of any prediction market. Users are solely responsible for reviewing and understanding the applicable rules and resolution criteria before placing any trade or bet. If you notice a potential inconsistency, discrepancy, or error in an alert, please report it to our team so we can review and improve the accuracy of our data.

Polymarket

This market will resolve to "Yes" if the listed player is drafted fifth overall in the 2026 MLB Draft. Otherwise, it will resolve to "No". If the 2026 MLB Draft is canceled, postponed or not completed by July 26, 2026, 11:59 PM ET, this market will resolve to "Other". The resolution source for this market will be official information from MLB. A consensus of credible reporting may also be used.

Kalshi

Resolution is determined by which eligible player is selected as the 5th overall pick in the 2026 Pro Baseball Draft. Each outcome corresponds to a specific player; if that player is selected at the 5th pick position, the corresponding market resolves to Yes. Only one player can occupy the 5th pick, so only one outcome will resolve affirmatively.

Frequently asked questions

Prediction markets like those tracked here operate on a fundamentally different model than traditional sportsbooks. Rather than a bookmaker setting odds and taking the opposite side of your bet, traders on platforms such as Polymarket and Kalshi directly buy and sell contracts reflecting their belief in an outcome. This peer-to-peer pricing often reflects sharper, more granular consensus than sportsbook lines, since traders have skin in the game and can adjust positions continuously. However, sportsbooks may offer tighter liquidity and faster settlement in some cases, making direct comparison context-dependent.

Polymarket and Kalshi can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. Each platform attracts different trader demographics, fee structures, and regulatory frameworks that influence how prices form. Polymarket and Kalshi may have varying liquidity pools, with one platform drawing more baseball-focused traders while the other attracts broader prediction market participants. Timing differences in order flow, distinct user interfaces, and platform-specific incentives can also create temporary spreads. These gaps typically narrow as informed traders arbitrage between venues, but they reflect real differences in how each community weights available information about draft prospects.

Several catalysts may shift trader sentiment before the draft concludes. College baseball performance, injury reports, and workout results at pre-draft events can elevate or diminish prospect valuations. Mock drafts from respected analysts and front-office commentary often trigger repricing, as do trades or organizational changes that alter draft strategy. International scouting updates and performance at showcase events also influence expectations. Additionally, real-time draft day developments—such as earlier-than-expected trades or surprise picks—will reshape odds for the fifth slot as the event unfolds.