What happened Virgin Galactic (NYSE: SPCE) stock spiked 6.5% higher in its opening trades Monday. However, just 15 minutes into the trading day, the stock was only up by 2%, and as of 10:22, its gains had evaporated and the shares were trading about flat compared to where they closed last week. It seemed investors could hardly wait to react to the news the company released over the weekend -- but on further reflection, waiting might be the better choice. So what On Saturday, Virgin Galactic https://twitter.com/virgingalactic/status/1358093035473690625!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=p+"://platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs"); investors of its upcoming spaceplane test flight, putting out a tweet confirming that it has "completed pre-flight checks on SpaceShipTwo Unity's feather ahead of our upcoming flight." To refresh your memory, the flight window for the test in question opens on Feb. 13. In this next attempt, Virgin hopes to demonstrate that it has fixed whatever prevented its previous test flight in December from reaching space. Success this time would set the stage for a second test flight that could take place later this month ... and then a test flight that would feature company founder Sir Richard Branson as a passenger ... and then, finally, the beginning of commercial space tourism flights. Image source: Getty Images. Now what Investors and space fans responded with a chorus of cheers on Twitter over the weekend: Absolutely unreal ! No words can describe Sir Richard Branson and the Virgin Galactic team ! full credit for your achievements completely out of this world ! Not only for now but our children's future also congratulations and can't wait to see the test flights !! — Bourne to Plumb ltd (@Bournetoplumb) https://twitter.com/Bournetoplumb/status/1358159887386214400?ref_src=twsrc%5Etfw!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=p+"://platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs"); This is simply fantastic and I am proud to have some stock. I feel a little piece of the Virgin team. Best wishes for the flight. — Enrico (@Enrico10422112) https://twitter.com/Enrico10422112/status/1358184375020576775?ref_src=twsrc%5Etfw!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=p+"://platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs"); But while I sympathize with the excitement, it's worth pointing out: We still have to wait until at least Saturday -- if not longer -- to see if this flight takes off. The flight window opening doesn't necessarily mean that spaceplane VSS Unity will in fact fly Saturday. Weather or other complicating factors may push back the attempt by a day or three. And of course, there's also the risk that this test might fail just like the last one did. Investors might want to wait and see if it works before getting too worked up over Virgin Galactic stock. 10 stocks we like better than Virgin Galactic Holdings IncWhen investing geniuses David and Tom Gardner have a stock tip, it can pay to listen. After all, the newsletter they have run for over a decade, Motley Fool Stock Advisor, has tripled the market.* David and Tom just revealed what they believe are the ten best stocks for investors to buy right now... and Virgin Galactic Holdings Inc wasn't one of them! That's right -- they think these 10 stocks are even better buys. See the 10 stocks *Stock Advisor returns as of November 20, 2020 Rich Smith has no position in any of the stocks mentioned. The Motley Fool owns shares of and recommends Virgin Galactic Holdings Inc. The Motley Fool has a disclosure policy.Source