Trader consensus on Polymarket implies a 55% probability for Microsoft (MSFT) to close above $420 on March 19, driven primarily by sustained AI momentum from Azure cloud growth and the recent Activision Blizzard integration boosting gaming revenue. MSFT shares traded at $418.50 intraday on March 18, up 1.2% amid broader Nasdaq strength following softer-than-expected CPI data that eased rate hike fears. Key support holds at the $415 50-day moving average, with upside catalysts including tomorrow's FOMC decision—markets price 85% odds of no rate change. Post-close volume and after-hours AI news flow could sway resolution, but high implied volatility signals caution as traders position ahead of April 25 earnings.
Experimental AI-generated summary referencing Polymarket data · Updated$380
98%
$390
84%
$400
30%
$410
3%
$420
2%
$129 Vol.
$380
98%
$390
84%
$400
30%
$410
3%
$420
2%
If the final session is shortened (for example, due to a market-holiday schedule), the official closing price published for that shortened session will still be used for resolution.
If no official closing price is published for that session (for example, due to a trading halt into the close, system issue, delisting, or other disruption), the market will use the last valid on-exchange trade price of the regular session as the effective closing price.
In the event of a stock split, reverse stock split, or similar corporate action affecting the listed company during the listed time frame, this market will resolve based on split-adjusted prices as displayed on Yahoo Finance. The target price will be adjusted proportionally to reflect any stock splits. Resolution will be based on the historical price data as shown on Yahoo Finance after any adjustments have been applied.
The resolution source for this market is Yahoo Finance, specifically the Microsoft Corporation (MSFT) "Close" prices available at https://finance.yahoo.com/quote/MSFT/history, published under "Historical Prices."
Market Opened: Mar 18, 2026, 8:00 AM ET
Resolution Source
https://finance.yahoo.com/quote/MSFT/historyResolver
0x65070BE91...Resolution Source
https://finance.yahoo.com/quote/MSFT/historyResolver
0x65070BE91...Trader consensus on Polymarket implies a 55% probability for Microsoft (MSFT) to close above $420 on March 19, driven primarily by sustained AI momentum from Azure cloud growth and the recent Activision Blizzard integration boosting gaming revenue. MSFT shares traded at $418.50 intraday on March 18, up 1.2% amid broader Nasdaq strength following softer-than-expected CPI data that eased rate hike fears. Key support holds at the $415 50-day moving average, with upside catalysts including tomorrow's FOMC decision—markets price 85% odds of no rate change. Post-close volume and after-hours AI news flow could sway resolution, but high implied volatility signals caution as traders position ahead of April 25 earnings.
Experimental AI-generated summary referencing Polymarket data · Updated
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