# Thunder vs. Spurs: O/U 218.5

> Polymarket binary prediction market. 51% implied probability of YES as of Sun, 24 May 2026 13:51:56 GMT. 24h change +0.0pp, 24h volume $13.6K.

**Canonical URL:** https://orrery.me/markets/nba-okc-sas-2026-05-24-total-218pt5
**Polymarket source:** https://polymarket.com/event/nba-okc-sas-2026-05-24-total-218pt5
**Category:** Sports
**Resolves by:** May 25, 2026
**Last fetched:** 2026-05-24T13:51:56.764Z

## Live snapshot

| Metric | Value |
|---|---|
| YES probability | **51¢** (51%) |
| Δ 1h | +0.0pp |
| Δ 24h | +0.0pp |
| Δ 1w | +0.0pp |
| 24h volume | $13.6K |
| Lifetime volume | $13.6K |
| Liquidity (orderbook depth) | $69.5K |
| Spread | 1.00pp |

## Resolution

**Resolves by:** May 25, 2026

**Source:** https://www.nba.com/

### Market description (verbatim from Polymarket)

> In the upcoming NBA game, scheduled for May 24 at 8:00 PM ET:
> 
> This market will resolve to "Over" if the Thunder and Spurs combine to score 219 or more points in this game.
> 
> If the combined total is less than 219, this market will resolve to "Under".
> 
> 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, this market will resolve 50-50.

## Active signals

Signals are deterministic rules with explicit confidence (0..1). They describe *why a price moved* — they are not trade recommendations and do not predict the outcome.

- **resolution_risk** (confidence 40%): Expires in 10h.

## Top holders

**Top YES holders**

- `0xb6d6…be17` — 137,130.119 shares
- `0x84cf…2f63` — 99,824.741 shares
- `0xe5ef…9e7a` — 60,000 shares
- `0x1ba1…1ce4` — 22,212.11 shares
- `0x1d60…453d` — 7,843.137 shares

**Top NO holders**

- `0x2d7b…e2ce` — 166,959.021 shares
- `0xd81e…e3d0` — 99,999.777 shares
- `0x4df3…788f` — 24,156.052 shares
- `0xfa5f…6bfe` — 9,896.075 shares
- `0xd106…c79c` — 8,454.077 shares

## 7-day price-history summary

| Metric | Value |
|---|---|
| Sample count | 8 |
| Window start | 2026-05-23T05:00:06.000Z |
| Window end | 2026-05-23T11:53:04.000Z |
| Range | 51¢ → 51¢ |
| Net change | +0.0pp |

Full series available as JSON via `GET https://orrery.me/api/markets?slugs=nba-okc-sas-2026-05-24-total-218pt5` — the chart on the human page is rendered from this same data.

## Cite this

```
Orrery. "Thunder vs. Spurs: O/U 218.5 — 51% on Polymarket."
Retrieved 2026-05-24T13:51:56.764Z from https://orrery.me/markets/nba-okc-sas-2026-05-24-total-218pt5.
```

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*Orrery is a public, read-only intelligence terminal for prediction markets. Not affiliated with Polymarket. Not investment, legal, or tax advice. Numbers are fetched live; citation timestamp matters. See <https://orrery.me/disclaimer>.*