What is the “Baltimore Orioles vs. Tampa Bay Rays” market asking?

It asks whether the following will happen: Baltimore Orioles vs. Tampa Bay Rays Traders buy Yes shares if they think it will and No shares if they think it will not.

What do the Yes and No prices mean?

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

How did this market resolve?

It resolved Tampa Bay Rays on 20 May 2026. Trading has stopped; the record of prices, holders and trades stays on this page.

How does this market resolve?

In the upcoming MLB game between the Baltimore Orioles and Tampa Bay Rays, scheduled for May 20 at 1:10PM ET: This market will resolve to "Baltimore Orioles" if the Baltimore Orioles win the game. This market will resolve to "Tampa Bay Rays" if the Tampa Bay Rays win the game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source for this market is the official final statistics of the event as recognized by the governing…

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

Volume is the dollar value of shares traded in a period, liquidity is the dollar value resting in the order book ready to be traded against, and open interest is the value of all shares currently held. Volume measures activity, liquidity measures how easily you can trade, and open interest measures how much is at stake.

Who still holds shares in this market?

166 public wallets still held shares when Vultax last looked. Winners usually redeem their shares after settlement, so the remaining holders are mostly on the losing side.

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

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 May 21, 9:41 PM UTC) and shows a value as unavailable rather than as zero when a source has not answered.

Can I trade this market on Vultax?

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/mlb-bal-tb-2026-05-20) or the Vultax predictions monitor, where you can track the market and paper trade it.

Resolved Tampa Bay Rays: Baltimore Orioles vs. Tampa Bay Rays

Market referencemlb-bal-tb-2026-05-20Updated May 21, 2026 UTC

Resolved

Tampa Bay Rays · settled May 20, 2026 UTC

Yes

0.0%

100.0%

Final Yes 0¢Final No 100¢

Lifetime volume

$1.2M

Resolved

Tampa Bay Rays

Settled

May 20, 2026 UTC

Source Evidence

Evidence coverage

Items

Fetched

Latest

Aug 12, 2026 UTC

Public Polymarket market/event context is available; Vultax source-pack coverage is tracked separately.

Depth

Observed

May 21, 2026 UTC

This closed market has no live orderbook depth; the public close quote is shown for context.

Trading stateMarket usability at the displayed observation.

Market state

Resolved

Order book

Captured book available

Final outcome

Tampa Bay Rays

The resolved venue state is treated as proof of resolution; holder and trade rows are settlement context.

Holder depthCapped public top-holder sample.

Rows loaded

166

Wallets

166

Top 10 share

92%

Yes / No shares

228.95K / 4.26

Rows reflect the positive holders returned for this market, not venue-wide open interest.

Recent tapeLatest public market trades.

Trades loaded

500

Wallets

271

Loaded notional

$114.53K

Tampa Bay Rays sell at 99.9%

History rangePolymarket CLOB price history · daily closes · latest observation May 20, 12:00 AM UTC

Points

Move

-3.5 pts

Range

45.5% - 51.0%

May 15, 12:00 AM UTC to May 20, 12:00 AM UTC

Remaining positions after settlementWinners redeemed their shares, so these rows lean to the losing side. Not live orderbook depth or current OI.

Trader	Outcome	Shares	Avg entry	Cost basis	Last trade
Tragic-Wall	Baltimore Orioles	60.77K	48.9%	$60.77K
ferrariChampions2026	Baltimore Orioles	53.81K	55.1%

Baltimore Orioles vs. Tampa Bay Rays

Questions

Questions about this market

What is the “Baltimore Orioles vs. Tampa Bay Rays” market asking?: It asks whether the following will happen: Baltimore Orioles vs. Tampa Bay Rays Traders buy Yes shares if they think it will and No shares if they think it will not.
What do the Yes and No prices mean?: At the last observation Yes traded at 0.0¢ and No at 100.0¢. A Yes share pays $1 if the market resolves Yes, so its price is the market's implied probability: 0.0% for Yes and 100.0% for No. The two prices add up to about one dollar.
How did this market resolve?: It resolved Tampa Bay Rays on 20 May 2026. Trading has stopped; the record of prices, holders and trades stays on this page.
How does this market resolve?: In the upcoming MLB game between the Baltimore Orioles and Tampa Bay Rays, scheduled for May 20 at 1:10PM ET: This market will resolve to "Baltimore Orioles" if the Baltimore Orioles win the game. This market will resolve to "Tampa Bay Rays" if the Tampa Bay Rays win the game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source for this market is the official final statistics of the event as recognized by the governing…
What is the difference between volume, liquidity and open interest?: Volume is the dollar value of shares traded in a period, liquidity is the dollar value resting in the order book ready to be traded against, and open interest is the value of all shares currently held. Volume measures activity, liquidity measures how easily you can trade, and open interest measures how much is at stake.

Analytics

Trader

Outcome

Avg entry

Cost basis

Last trade

Tragic-Wall

Baltimore Orioles

60.77K

48.9%

$60.77K

ferrariChampions2026

Baltimore Orioles

53.81K

55.1%

Trader	Current holding value
GovSend	$4.26
Tragic-Wall	$0
ferrariChampions2026	$0
frankfrankfrank	$0
fijinice	$0
Justluck9	$0
dex52	$0
dex53	$0
chillhouse123	$0
Iulii	$0
ndndnndnf	$0
Trotz.85	$0