据12月1日Investing.com报道，11月份，油价涨幅超过了27%，这是自2020年春季市场疲软以来的最大涨幅，当时原油价格在历史上首次跌至负值。
有关新冠肺炎疫苗的利好消息不要太多，包括美国人可能在圣诞节前获得第一剂疫苗等，这些消息推动了油价的显著反弹。要知道在今年4月，油价曾一度跌至每桶负40美元。而支撑油价上涨的另一个因素是，市场预期欧佩克+将停止增产，以保持市场动能。
作为全球石油基准的布伦特原油价格收盘下跌30美分，至每桶48.18美元，跌幅0.6%。布伦特原油11月份上涨28%，是5月份较4月份低点上涨95%以来涨幅最大的一个月。西德克萨斯中质原油价格收盘下跌19美分，至每桶45.34美元，跌幅0.4%。然而，11月西德克萨斯中质原油价格上涨了27%，也是自5月份以来的最大涨幅。
OANDA驻纽约高级市场策略师Ed Moya表示:“WTI原油价格连续第二天走软，但仍高于每桶44美元的水平，因为新冠肺炎疫苗的进展使投资者预计，今年下半年原油需求大幅走强。短期需求前景与对2021年恢复疫情爆发前水平的预期相互影响，应该会让西德克萨斯中质原油价格短期内维持在每桶40美元左右。”
自11月中旬以来，在有关新冠肺炎疫苗试验和治疗的一系列利好消息发布后，油价几乎在不停歇地上涨。
美国卫生部长阿扎尔(Alex Azar)周一在接受哥伦比亚广播公司(CBS)采访时表示，如果一切顺利，美国可以在圣诞节前接种第一批新冠肺炎疫苗，这比之前预计的最后期限提前了很多。周一，Moderna公司成为第二家向美国食品和药物管理局（FDA）申请紧急授权的制药公司。
据美国全国广播公司财经频道报道，辉瑞公司在11月初也申请了FDA的类似批准。周五，该公司利用美国联合航空公司向芝加哥空运了第一批新冠肺炎疫苗。
王佳晶 摘译自 Investing.com
原文如下：
Oil up 27% in Best Month Since May
Oil prices jumped 27% or more for November, their biggest leap since the disaster of spring 2020 when crude prices tumbled into negative territory for the first time in history.
A surfeit of positive news London’s Brent, the global benchmark for oil, finished the session down 30 cents, or 0.6%, at $48.18. For November, Brent rose 28%, its best month since a 95% hike in May from April’s lows.
New York-traded West Texas Intermediate, the leading indicator for U.S. crude, settled down 19 cents, or 0.4%, at $45.34 per barrel. For the month, however, WTI gained 27%, also the best recovery since May.
“WTI crude is softer for a second consecutive day but still comfortably above the $44 level as Covid-19 vaccine progress has investors pricing in a much stronger crude demand outlook for the second half of the year,” said Ed Moya, senior market strategist at OANDA in New York.
“The tug-of-war between the short-term demand outlook with rising expectations for 2021 to deliver the return of pre-pandemic life should keep WTI crude around the mid-$40s for now.”
Oil prices have risen with little pause since mid-November after a rash of positive announcements U.S. Health Secretary Alex Azar told a CBS interview Pfizer Inc (NYSE:PFE), which filed for similar FDA approval earlier this month, used United Airlines Holdings Inc (NASDAQ:UAL) to airlift the first mass shipment of its Covid-19 vaccines to Chicago on Friday, CNBC reported.