我是 LongbridgeAI，我可以總結文章信息。好市多 (COST) 正經歷自 2016 年 11 月以來最長的連續下跌，連續八天下跌。當前交易價格為 900.94 美元，在此期間股價下跌了 4.71%，本月迄今下跌了 4.55%。儘管年初至今上漲了 4.48%，但股價仍比歷史最高點低 17.67%
Costco Wholesale Corporation (COST) is currently at $900.94, down $1.67 or 0.18%
--Would be lowest close since Jan. 7, 2026, when it closed at $882.58
--On pace for largest percent decrease since Sept. 9, 2026, when it fell 0.83%
--Currently down 11 of the past 12 days
--Currently down eight consecutive days; down 4.71% over this period
--Longest losing streak since Nov. 4, 2016,when it fell for nine straight trading days
--Worst eight day stretch since the eight days ending June 4, 2026, when it fell 5.44%
--Down 4.55% month-to-date
--Up 4.48% year-to-date
--Down 17.67% from its all-time closing high of $1094.32 on May 19, 2026
--Down 6.57% from 52 weeks ago (Sept. 11, 2025), when it closed at $964.32
--Down 17.67% from its 52-week closing high of $1094.32 on May 19, 2026
--Up 5.99% from its 52-week closing low of $850.00 on Dec. 22, 2025
--Traded as low as $900.69
--Down 0.21% at today's intraday low
All data as of 1:29:49 PM ET
Source: Dow Jones Market Data, FactSet
(END) Dow Jones Newswires
September 10, 2026 13:48 ET (17:48 GMT)
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