SpaceX (SPCX) Up or Down on August 17? Odds & Prediction Markets

Name: SpaceX (SPCX) Up or Down on August 17?
Start: 2026-08-14T12:00:49.000Z
End: 2026-08-17T20:00:00.000Z

Description

This market will resolve to "Up" if the Close price for SpaceX (SPCX) on August 17, 2026 is higher than the Close price for SpaceX (SPCX) on the most recent prior trading day. This market will resolve to "Down" if the Close price for SpaceX (SPCX) on August 17, 2026 is lower than the Close price for SpaceX (SPCX) on the most recent prior trading day. E.g., ordinarily, a market on Monday would refer to the previous Friday for its most recent closing price, unless that Friday were a market holiday, in which case it would refer to Thursday, or the next most recent trading day. If the two specified closing prices are exactly equal, this market will resolve 50-50. Closing prices will be used exactly as published by Pyth, without rounding. If SpaceX (SPCX) does not trade at all during the regular session, the market will resolve 50-50. For a standard full trading session, the closing price refers to the Pyth "Close" value of the 1-minute candle corresponding to the final minute of regular trading hours on the primary exchange. If either of the relevant days has no valid Pyth Close value for the 1-minute candle corresponding to the end of regular trading hours on the primary exchange, the market will use the last valid Pyth price achieved during the regular trading hours of the primary exchange as the effective closing price. If no valid Pyth price exists for that trading day due to a system outage, data failure, or other technical disruption, the official closing price published by the primary exchange on which the listed security trades will be used to determine the closing price for that day. Only prices achieved during the regular trading hours of the primary exchange on which the listed security trades (typically 9:30 AM – 4:00 PM ET) will be considered. In the event of a stock split, reverse stock split, or similar corporate action affecting the listed security during the listed time frame, this market will resolve based on split-adjusted prices as displayed on Pyth. The resolution source for this market will be Pyth, specifically the "Close" values for the relevant 1-minute candle available at https://pythdata.app/explore/Equity.US.SPCX%2FUSD. Historical 1-minute candles may be accessed by appending a Unix timestamp (seconds) to the Pyth chart URL using the "t=" parameter. Any timestamp within the listed market time frame may be used to view the relevant candle data (e.g., https://pythdata.app/explore/Equity.US.SPCX%2FUSD?t=1773432000).

Polymarket

This market will resolve to "Up" if the Close price for SpaceX (SPCX) on August 17, 2026 is higher than the Close price for SpaceX (SPCX) on the most recent prior trading day. This market will resolve to "Down" if the Close price for SpaceX (SPCX) on August 17, 2026 is lower than the Close price for SpaceX (SPCX) on the most recent prior trading day. E.g., ordinarily, a market on Monday would refer to the previous Friday for its most recent closing price, unless that Friday were a market holiday, in which case it would refer to Thursday, or the next most recent trading day. If the two specified closing prices are exactly equal, this market will resolve 50-50. Closing prices will be used exactly as published by Pyth, without rounding. If SpaceX (SPCX) does not trade at all during the regular session, the market will resolve 50-50. For a standard full trading session, the closing price refers to the Pyth "Close" value of the 1-minute candle corresponding to the final minute of regular trading hours on the primary exchange. If either of the relevant days has no valid Pyth Close value for the 1-minute candle corresponding to the end of regular trading hours on the primary exchange, the market will use the last valid Pyth price achieved during the regular trading hours of the primary exchange as the effective closing price. If no valid Pyth price exists for that trading day due to a system outage, data failure, or other technical disruption, the official closing price published by the primary exchange on which the listed security trades will be used to determine the closing price for that day. Only prices achieved during the regular trading hours of the primary exchange on which the listed security trades (typically 9:30 AM – 4:00 PM ET) will be considered. In the event of a stock split, reverse stock split, or similar corporate action affecting the listed security during the listed time frame, this market will resolve based on split-adjusted prices as displayed on Pyth. The resolution source for this market will be Pyth, specifically the "Close" values for the relevant 1-minute candle available at https://pythdata.app/explore/Equity.US.SPCX%2FUSD. Historical 1-minute candles may be accessed by appending a Unix timestamp (seconds) to the Pyth chart URL using the "t=" parameter. Any timestamp within the listed market time frame may be used to view the relevant candle data (e.g., https://pythdata.app/explore/Equity.US.SPCX%2FUSD?t=1773432000).

Frequently asked questions

On Polymarket, the dashboard for the SpaceX stock direction market tracks real-time odds, price history, and 24-hour volume of $577. It shows how traders on Polymarket are positioning around the likelihood of SpaceX stock moving up or down by Aug 17, 2026. This single-venue view reflects crowd-sourced sentiment and betting activity specifically on Polymarket, updated continuously throughout trading hours.

Compared to traditional analyst forecasts, this market often reflects a more immediate, crowd-sourced outlook. While analysts may weigh quarterly earnings, federal policy, and broader market trends, traders in this market price in real-time reactions to news, sentiment shifts, and short-term technical factors. The resulting odds can diverge noticeably from consensus analyst ratings, offering an alternative perspective on where SpaceX stock might move in the near term.

On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, this market is priced through a continuous order book where buyers and sellers place bids and asks. The current top outcome reflects the highest probability the crowd assigns to SpaceX stock moving in that direction by Aug 17, 2026. Trading volume of $583 helps determine liquidity and price stability, with sharp movements often following major news or earnings releases.

This market resolves around Aug 17, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Traders will look to official stock closing prices on that date to determine whether SpaceX shares ended higher or lower than their pre-market level, settling this market accordingly.

Key signals include SpaceX earnings reports, federal regulatory announcements, leadership changes, and broader tech-sector volatility. Any surprise guidance, contract wins, or macroeconomic shifts affecting tech valuations can cause rapid re-pricing in this market. Traders will also watch analyst upgrades or downgrades, as well as market-wide risk-off or risk-on sentiment in the days leading up to Aug 17, 2026.

SpaceX (SPCX) Up or Down on August 17?

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