美股详情

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2倍做多MU ETF-Direxion

796.00

+56.007.57%

成交量：253.40万

成交额：20.10亿

市值：54.13亿

市盈率：- -

高：840.30

开：837.90

低：750.12

收：740.00

52周最高：840.30

52周最低：13.90

股本：680.00万

流通股本：680.00万

量比：10.09

换手率：37.26%

股息：4.85

股息率：0.61%

净资产收益率：--

总资产收益率：--

市净率：--

市盈率(LYR):- -

数据加载中...

总览公司新闻资讯公告

异动解读 | 存储板块走强叠加AI需求推动，2倍做多MU ETF-Direxion盘中大涨11.16%

异动解读 | 美国推进对华芯片管制法案，2倍做多MU ETF盘中大跌5.06%

异动解读 | 美国推进对华芯片管制法案，2倍做多MU ETF夜盘大跌5.08%

美国众议院委员会推进《匹配法案》旨在填补对华芯片设备出口管制漏洞并施压盟友协同

独家：消息人士称，Ymtc三座工厂全面投产后产能将翻倍以上

值得关注的股票：迪士尼、星座品牌、美光科技

Sima.AI获美光科技战略投资，加速扩展高性能低功耗实体AI业务

芯片制造商强势领涨，美光与闪迪股价飙升——华尔街日报

美光科技公布部分未偿还优先票据现金收购要约定价

美光科技股价重挫近10% 业绩公布后跌势加剧

异动解读 | 存储芯片供应瓶颈推动，2倍做多MU ETF夜盘大涨5.04%

存储芯片公司增长势头未见放缓——市场快讯

从根本上改变工作方式、价值创造模式、决策机制--AI正加速颠覆一切

华尔街见闻

还没到“投降”时刻！高盛警告：AI或是最后的抛售来源

华尔街见闻

异动解读 | 美光科技AI内存需求见顶担忧，2倍做多MU ETF盘中大跌5.08%

科技、媒体与电信领域动态：市场观点综述

美光科技业绩展望为何过于乐观——华尔街见闻

美光新加坡高端封装厂2027年投产 HBM产能将获显著提升

美光科技预计2026与2027财年建设支出增速将超越设备投资增长

美光科技Q3资本支出约70亿美元，强劲经营现金流推动自由现金流大幅提升

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17:27","pubTimestamp":1775726844,"startTime":"0","endTime":"0","summary":"美光科技股价在盘前交易中下跌超过2.5%，这可能会抹去其昨日录得的7.7%涨幅的一部分。昨日的上涨源于市场对中东停火将解除氦气供应限制的期望，而氦气对芯片生产至关重要。其他数据存储公司的股价也在盘前出现回落，包括西部数据和闪迪。随着油价上涨，能源类股在盘前交易中走高，有望收复昨日因停火消息而引发的部分大幅失地。西方石油和埃克森美孚的股价均有所上涨。","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["LU1582986433.USD","BK4527","LU0957808578.USD","LU0612318971.USD","LU0256331488.USD","LU0795875169.SGD","LU1582986359.USD","LU1069347547.HKD","IE00BFXG1179.USD","SG9999014567.USD","LU0889566641.SGD","LU0466842654.USD","LU0251131958.USD","LU0149725797.USD","IE00B1XK9C88.USD","LU2211815571.USD","GB00BDT5M118.USD","IE00B5949003.HKD","LU0048573561.USD","MU","BK4554","LU0630314457.HKD","LU2592432038.USD","LU1582987597.SGD","SG9999014575.USD","LU0878866978.SGD","BK4516","LU1883866441.USD","LU2430703095.HKD","BK4507","LU0320765646.SGD","LU0456854461.SGD","LU2458330243.SGD","LU0278409577.USD","LU0128525929.USD","BK4524","LU2133065610.SGD","LU0109392836.USD","LU0683600562.USD","BK4108","LU0068578508.USD","LU2458330169.SGD","LU1162221912.USD","SG9999015952.SGD","LU1894683264.USD","LU0006061336.USD","IE00BKDWB100.SGD","LU0787776722.HKD","LU0345781412.USD","LU0719512351.SGD","IE0002270589.USD","LU0444973449.USD","LU2552382132.HKD","LU0170899867.USD","SG9999015945.SGD","LU1803068979.SGD","LU0612318385.USD","BK4559","LU1150488135.SGD","XOM","LU0154236417.USD","LU2552382058.USD","SG9999001440.SGD","LU1720051108.HKD","SG9999015358.SGD","LU1778281490.HKD","LU0786609619.USD","LU1815336760.USD","BK4141","LU1642822529.SGD","BK4566","LU0203347892.USD","LU0963586101.USD","LU2129689514.USD","BK4534","LU0208291251.USD","LU0792757196.USD","LU2250418816.HKD","XOMO","LU0788109394.HKD","BK4592","WDC","LU1489326972.SGD","LU1852331112.SGD","LU0642271901.SGD","LU2505996681.GBP","LU1674673428.USD","LU0310800379.SGD","LU0708994859.HKD","SNDK","LU1548497426.USD","WDCX","SG9999014559.SGD","LU1235294995.USD","IE00B19Z3B42.SGD","LU0266512473.USD","LU1839511570.USD","LU0070302665.USD","LU0300736062.USD","LU1366333091.USD","LU0061475181.USD","BK4504","SG9999015341.SGD","LU2286300806.USD","BK4533","BK4553","SG9999002224.SGD","DISO","LU1280957306.USD","LU2931357623.SGD","IE00B7SZLL34.SGD","LU0070217475.USD","BK4550","LU1323610961.USD","LU2347655156.SGD","MULL","BK4561","LU0433182093.SGD","LU1066051498.USD","LU0274383776.USD","LU0127658192.USD","LU0300736492.USD","MUU","LU2129689605.HKD","LU1267930573.SGD","IE000M9KFDE8.USD","MUD","LU0056508442.USD","LU2347655073.USD","OXY","WSJL","LU1894683348.USD","LU2462611646.USD","LU1046421795.USD","XOMX","LU1150488218.USD","LU2357305700.SGD","LU0640476718.USD","LU1035773651.USD","BK4543","LU0203345920.USD","BK4201","LU1732799900.SGD","DIS","LU2505996509.AUD","BK4588","LU0912757837.SGD","SG9999002232.USD","IE00BWXC8680.SGD","LU0029864427.USD","BK4169","LU1732800096.USD","LU2430703178.SGD","LU0345780950.USD","LU0011850046.USD","LU2602419157.SGD","LU2054465674.USD","LU2430703251.USD","LU0098860793.USD","LU0081259029.USD","LU0476273544.USD","BK4575","IE00BZ1G4Q59.USD","SG9999015978.USD","XOMZ","LU1823568750.SGD","IE00BKVL7J92.USD","LU0742534661.SGD","BK4605","LU0795875086.SGD","LU0157215616.USD","BK4585","LU0889565833.HKD","BK4512","LU0266512127.USD","LU2498475776.HKD","LU1718418525.SGD","LU2048586759.USD","SNXX","BK4581","IE00BGHQF524.EUR","LU1066053197.SGD","LU0320765489.SGD","IE0034235303.USD","BK4570","IE00B2Q91V27.USD","IE00B3CCJ963.GBP","LU2552382215.SGD","LU2129689431.USD","LU0251142724.SGD","LU0444971666.USD","LU0726765562.USD","LU1267930813.SGD","LU0122376428.USD","SG9999014542.SGD","LU1316542783.SGD","LU2087621335.USD","BK4170","LU1674673691.USD","LU0368265418.SGD","BK4532","SG9999002521.SGD","LU0082616367.USD","LU0985489474.SGD","LU2089985449.USD","LU2543165471.USD","LU2360106780.USD","LU0654597011.USD","LU0210533765.USD","IE0009356076.USD","LU1582987324.SGD","BK4551","SG9999015986.USD","LU1720051017.SGD","BK4598","LU1430597077.USD","LU0054578231.USD","STZ","IE00B19Z3581.USD","BK4579","LU1929549753.HKD","LU1074936037.SGD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1167775381","title":"Sima.AI获美光科技战略投资，加速扩展高性能低功耗实体AI业务","url":"https://stock-news.laohu8.com/highlight/detail?id=1167775381","media":"美股速递","labels":["corporation"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1167775381?lang=zh_cn&edition=fundamental","pubTime":"2026-04-08 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03:55","pubTimestamp":1775073318,"startTime":"0","endTime":"0","summary":"周三，标普500指数的表现主要由一些为人工智能提供基础设施的大型制造商引领。\n美国最大内存芯片制造商美光科技以及闪存制造商闪迪的股价在午后交易中跃升约9%。随着人工智能驱动的需求远超供应能力，这两家公司近期在股市中斩获可观涨幅。\n韩国竞争对手同样在交易时段表现强劲。全球两大内存芯片制造商三星电子和SK海力士涨幅均超10%，其中三星创下近25年来最佳单日表现。\n（本文为华尔街日报实时报道活动的一部分，完整直播内容可通过搜索P/WSJL获取）\n（完）道琼斯通讯社\n2026年4月1日15:52（格林尼治时间19:52）","market":"hk","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"315d32562d9d64bd6f5d3458818ae56d","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4588","BK4575","LU1316542783.SGD","LU0963586101.USD","LU0889565833.HKD","LU0889566641.SGD","LU2458330169.SGD","MUD","LU0203347892.USD","BK4554","LU1267930813.SGD","GB00BDT5M118.USD","LU1323610961.USD","BK4141","BK4579","IE00B5949003.HKD","LU1803068979.SGD","BK4566","IE00B19Z3B42.SGD","LU0274383776.USD","LU0127658192.USD","LU0719512351.SGD","LU1366333091.USD","LU2931357623.SGD","LU2360106780.USD","LU0081259029.USD","BK4170","IE0009356076.USD","LU0054578231.USD","LU2458330243.SGD","LU2054465674.USD","LU2286300806.USD","LU2089985449.USD","LU0082616367.USD","BK4533","BK4512","BK4553","IE00B7SZLL34.SGD","LU0642271901.SGD","LU2211815571.USD","LU2250418816.HKD","MULL","MUU","BK4585","BK4532","LU0157215616.USD","SNXX","BK4527","IE00B19Z3581.USD","LU2543165471.USD","LU0056508442.USD","LU0154236417.USD","MU","IE0002270589.USD","LU0203345920.USD","LU1852331112.SGD","BK4543","LU0792757196.USD","LU2048586759.USD","BK4605","LU0109392836.USD","SNDK"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1174144960","title":"美光科技公布部分未偿还优先票据现金收购要约定价","url":"https://stock-news.laohu8.com/highlight/detail?id=1174144960","media":"美股速递","labels":["merge"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1174144960?lang=zh_cn&edition=fundamental","pubTime":"2026-04-01 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业绩公布后跌势加剧","url":"https://stock-news.laohu8.com/highlight/detail?id=1159220367","media":"投资观察","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1159220367?lang=zh_cn&edition=fundamental","pubTime":"2026-03-31 05:23","pubTimestamp":1774905793,"startTime":"0","endTime":"0","summary":"美国最大内存芯片制造商美光科技周一股价暴跌9.9%，在本月初投资者消化了该公司亮眼的财报后，跌势持续扩大。\n这已是美光科技在过去八个交易日中第七次收跌，较3月18日创下的历史收盘高点回落30%——而就在次日，该公司公布了第二季度营收近乎翻三倍的业绩。目前美光正投入2000亿美元扩大美国本土制造规模，因为人工智能相关内存需求正持续超越供应能力。\n上周谷歌发布可能减少AI模型内存需求的新技术后，美光股价亦遭遇大幅下挫。尽管过去一年间AI浪潮推动内存芯片需求激增，价格水涨船高，令美光在股市收获可观涨幅，但自2026年初以来，其股价已回吐大部分涨幅。","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"5028ce4c8594e9828c269f282dad52be","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-2","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4575","MUD","LU0889566641.SGD","BK4533","LU0274383776.USD","LU1852331112.SGD","LU2931357623.SGD","IE00B5949003.HKD","LU0056508442.USD","BK4554","LU0203347892.USD","BK4579","LU2089985449.USD","GB00BDT5M118.USD","LU2048586759.USD","BK4585","LU0792757196.USD","BK4605","LU1323610961.USD","BK4527","LU0642271901.SGD","LU0157215616.USD","IE00B7SZLL34.SGD","MULL","BK4566","BK4588","LU2211815571.USD","BK4141","IE00B19Z3581.USD","LU2286300806.USD","LU0154236417.USD","LU2458330169.SGD","LU2360106780.USD","LU0203345920.USD","LU0719512351.SGD","LU0889565833.HKD","LU0127658192.USD","IE0009356076.USD","BK4532","BK4212","LU1366333091.USD","LU1803068979.SGD","LU2250418816.HKD","LU2458330243.SGD","LU0109392836.USD","LU1316542783.SGD","BK4553","BK4512","LU0082616367.USD","LU2054465674.USD","MU","MUU","BK4543","LU0081259029.USD","IE0002270589.USD","IE00B19Z3B42.SGD","LU1267930813.SGD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1107101262","title":"异动解读 | 存储芯片供应瓶颈推动，2倍做多MU ETF夜盘大涨5.04%","url":"https://stock-news.laohu8.com/highlight/detail?id=1107101262","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1107101262?lang=zh_cn&edition=fundamental","pubTime":"2026-03-27 13:12","pubTimestamp":1774588367,"startTime":"0","endTime":"0","summary":"2倍做多MU ETF-Direxion（MUU）今日夜盘大涨5.04%，引起了市场的广泛关注。消息面上，摩根士丹利分析师指出，存储芯片供应正面临严重瓶颈，并将持续推动价格上涨。人工智能应用正在吞噬大量存储芯片产能，导致其他行业供给不足，这为存储芯片企业带来了广阔的长期增长空间。尽管市场对行业周期存在担忧，但分析师认为高利润率水平在未来几个季度甚至两年内可能难以恶化，这增强了投资者对相关公司如美光科技（MU）的信心，从而推动了其杠杆ETF的强劲表现。","market":"hk","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"movement","news_rank":0,"length":0,"strategy_id":0,"source":"ai_movement_cn","symbols":["MUU"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1168482376","title":"存储芯片公司增长势头未见放缓——市场快讯","url":"https://stock-news.laohu8.com/highlight/detail?id=1168482376","media":"投资观察","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1168482376?lang=zh_cn&edition=fundamental","pubTime":"2026-03-27 01:29","pubTimestamp":1774546162,"startTime":"0","endTime":"0","summary":"尽管投资者担忧行业已触及周期顶点，但摩根士丹利分析师指出，存储芯片企业仍拥有广阔的长期增长空间。虽然华尔街对这些公司的长期增长前景缺乏坚定信心，但分析师认为存储芯片供应正面临严重瓶颈，并将持续推动价格上涨。\n分析师特别强调，人工智能应用正在吞噬大量存储芯片产能，导致其他行业供给不足，进而制约了个人电脑和智能手机的生产规模。针对当前高企的利润率水平，分析师表示：\"81%的毛利率虽未必成为新常态，但在未来几个季度——甚至可能延续至未来两年内——我们很难看到该指标出现恶化。\"\n","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["IE00BKVL7J92.USD","MULL","LU0795875086.SGD","MS","LU0203345920.USD","LU2028103732.USD","BK4170","LU2357305700.SGD","LU0719512351.SGD","BK4566","BK4532","BK4605","IE00B5949003.HKD","BK4585","LU0642271901.SGD","LU2023251221.USD","IE00B19Z3581.USD","LU0054578231.USD","LU0557290698.USD","BK4533","LU0234570918.USD","LU2089985449.USD","BK4512","BK4516","LU1267930813.SGD","LU0963586101.USD","LU0098860793.USD","LU0056508442.USD","LU0792757196.USD","LU1732800096.USD","LU0889565833.HKD","LU2089283258.USD","MU","LU1323610961.USD","IE00B19Z3B42.SGD","LU2458330169.SGD","BK4575","LU2048586759.USD","LU2211815571.USD","IE0009356076.USD","MUD","LU1989772923.USD","LU2458330243.SGD","LU1548497426.USD","LU0225283273.USD","BK4527","LU0106831901.USD","IE00B7SZLL34.SGD","BK4553","LU1720051108.HKD","BK4127","LU0157215616.USD","LU0267386448.USD","LU2250418816.HKD","LU1791710582.SGD","BK4554","LU2347655156.SGD","LU2133065610.SGD","BK4141","IE0002270589.USD","LU1668664300.SGD","BK4588","LU0320765646.SGD","LU2111349929.HKD","LU1363072403.SGD","LU0971096721.USD","MUU","LU1720051017.SGD","LU0528227936.USD","LU2931357623.SGD","LU1162221912.USD","LU0274383776.USD","LU2271345857.HKD","LU0109392836.USD","LU2360106780.USD","LU1852331112.SGD","LU1244550221.USD","BK4504","LU0912757837.SGD","BK4579","LU0203347892.USD","LU2286300806.USD","LU0081259029.USD","SNXX","LU1732799900.SGD","LU1366333091.USD","BK4543","LU0795875169.SGD","LU2054465674.USD","LU0882574139.USD","LU1791710400.SGD","LU1316542783.SGD","LU0158827781.USD","LU0889566641.SGD","IE00BZ1G4Q59.USD","LU1989772840.SGD","GB00BDT5M118.USD","LU1074936037.SGD","LU0314104364.USD","LU0158827948.USD","LU0082616367.USD","LU1244550494.USD","LU0127658192.USD","LU0006306889.USD","LU0154236417.USD","LU0106261372.USD","LU1803068979.SGD","LU2089284900.SGD","BK4534","BK4581","LU1244550577.SGD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2622049233","title":"从根本上改变工作方式、价值创造模式、决策机制--AI正加速颠覆一切","url":"https://stock-news.laohu8.com/highlight/detail?id=2622049233","media":"华尔街见闻","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2622049233?lang=zh_cn&edition=fundamental","pubTime":"2026-03-25 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| 美光科技AI内存需求见顶担忧，2倍做多MU ETF盘中大跌5.08%","url":"https://stock-news.laohu8.com/highlight/detail?id=1199124274","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1199124274?lang=zh_cn&edition=fundamental","pubTime":"2026-03-20 22:16","pubTimestamp":1774016210,"startTime":"0","endTime":"0","summary":"2倍做多MU ETF-Direxion今日盘中大跌5.08%，引起了市场的广泛关注。该ETF旨在提供美光科技股票每日表现两倍的投资回报，其价格波动与美光科技股价密切相关。消息面上，美光科技股价在盘前交易中即出现下跌。他认为，美光科技第二财季的业绩“已经好到不能再好”，但这为下一季度的表现设定了更高的门槛，导致市场反应消极。这些因素共同影响了美光科技的股价，进而导致追踪其表现的杠杆ETF MUU在盘中出现显著下跌。","market":"nz","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"movement","news_rank":0,"length":0,"strategy_id":0,"source":"ai_movement_cn","symbols":["MUU"],"isVideo":false,"video":null,"gpt_icon":1},{"id":"1177820116","title":"科技、媒体与电信领域动态：市场观点综述","url":"https://stock-news.laohu8.com/highlight/detail?id=1177820116","media":"投资观察","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1177820116?lang=zh_cn&edition=fundamental","pubTime":"2026-03-20 16:26","pubTimestamp":1773995204,"startTime":"0","endTime":"0","summary":"0708 GMT - 摩根大通分析师在一份报告中指出，英飞凌是AI电力需求激增的主要受益者。他们将这家德国公司的评级从中性上调至增持。摩根大通表示，作为绿色能源和汽车行业的芯片及技术制造商，英飞凌根基稳固，不太可能受到新竞争者的冲击。分析师们认为，汽车需求下滑的最糟糕时期可能已经过去。摩根大通将英飞凌的目标股价从40欧元上调至48欧元；该股上次收盘报37.09欧元。","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["LU0642271901.SGD","LU1323610961.USD","LU2286300806.USD","BK4533","LU1267930813.SGD","LU1366333091.USD","BK4585","BK4512","IE0002270589.USD","IE00B5949003.HKD","LU0792757196.USD","LU2211815571.USD","LU2931357623.SGD","BK4579","BK4543","BK4141","AI","VGT","IE00B19Z3B42.SGD","AIYY","BK4551","LU0056508442.USD","LU2458330169.SGD","LU0719512351.SGD","LU1803068979.SGD","LU0274383776.USD","TCHmain","LU0203345920.USD","LU1852331112.SGD","LU0154236417.USD","MULL","LU0203347892.USD","LU0889566641.SGD","LU0127658192.USD","LU2089985449.USD","LU0081259029.USD","BK4554","LU0889565833.HKD","BK4532","IE00B19Z3581.USD","LU2458330243.SGD","BK4527","IE00B7SZLL34.SGD","LU2360106780.USD","MUU","BK4588","BK4605","BK4587","BK4575","GB00BDT5M118.USD","BK4553","MUD","LU0082616367.USD","LU2250418816.HKD","BK4566","IE0009356076.USD","LU0109392836.USD","LU1316542783.SGD","BK4023","LU2048586759.USD","MU","BK4528","LU0157215616.USD","LU2054465674.USD"],"isVideo":false,"video":null,"gpt_icon":1},{"id":"1193102783","title":"美光科技业绩展望为何过于乐观——华尔街见闻","url":"https://stock-news.laohu8.com/highlight/detail?id=1193102783","media":"投资观察","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1193102783?lang=zh_cn&edition=fundamental","pubTime":"2026-03-19 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