创业板指跌超3%沪指失守关键点位 A股逾4300股飘绿
📊 本文涉及标的速览
2026年6月26日凌晨，A股市场遭遇显著回调，创业板指盘中跌幅一度超过3%，沪指跌破重要心理关口，深成指同步走弱。锂矿、医药、保险、有色等权重板块集体承压，沪深京三市下跌个股数量超过4300只，市场情绪明显转冷。这一轮下跌与隔夜外围市场波动形成共振，比特币跌破59000美元，以太坊跌近5%，美股科技巨头盘前亦普遍回调。
多维度情绪扫描：社交讨论热度攀升
市场下跌之际，投资者情绪在社交平台迅速升温。在美股投资者社区 StockTwits 上，关于A股下跌的讨论帖在数小时内新增超过1200条，大量用户使用“血腥抛售”“止损出局”等标签。财经媒体方面，华尔街见闻、财联社等平台的相关快讯阅读量在发布后20分钟内突破50万，评论区充斥着对后市的担忧。
美股科技股盘前的集体下挫同样引发热议。苹果单日跌幅扩大至6.12%，为近期罕见的单日跌幅，引得社交媒体上大量讨论。微软跌3.46%，亚马逊跌3.10%，Meta跌2.65%。相比之下，AMD逆势上涨2.47%，成为少数亮点之一，相关讨论帖下方聚集了不少看好半导体板块的声音。
加密货币市场的恐慌情绪同样明显。比特币跌破58000美元整数关口，以太坊跌幅逼近5%，狗狗币跌4.15%，Solana跌1.89%。CryptoFear & Greed Index（加密货币恐惧与贪婪指数）在当日快速降至35附近，创下近三个月新低，多位加密KOL在X平台发文呼吁“保持冷静”，但转发量与评论量均处于近期高位。
情绪与价格：下跌中的资金流向
从资金面观察，这一轮下跌伴随着明显的避险情绪升温。VIX恐慌指数盘中一度飙升超过15%，反映出投资者对短期风险的担忧。北向资金（沪深港通境外资金）在当日的实时流向显示，沪股通与深股通均出现净卖出，合计净流出规模预估超过80亿元人民币，为近期单日较高水平。
板块层面的分化也印证了情绪的结构性特征。锂矿板块跌幅居前，wind锂矿指数下跌超过4.5%，与近期新能源车销量增速放缓的市场担忧形成呼应。医药板块同样承压，CXO（医药外包）子板块跌幅明显，部分机构认为与海外生物医药融资环境收紧有关。保险板块走弱，或与长端利率下行对寿险负债端的影响有关。有色金属板块中，铜、铝等工业金属期货价格同步下跌，亦带动A股相应个股回调。
科技股方面，苹果的大跌引发广泛关注。有分析指出，苹果本轮下跌或与供应链传言以及竞争格局变化有关，但更深层的背景是市场对科技股高估值可持续性的疑虑。英伟达下跌1.64%，在连续多日上涨后出现回调，市场情绪趋于谨慎。AMD逆势上涨2.47%，则受益于部分投资者对AI芯片竞争格局的重新评估。
市场反应与历史对照：类似场景如何演绎
回顾近年A股市场的类似回调，2024年9月末的快速反弹前曾出现过数次单日大幅下跌，彼时沪指单日跌幅也常超过1.5%，但随后均出现不同程度的修复。2025年一季度，创业板指曾在单日下跌4%后于次日企稳，随后展开为期两周的区间震荡。
加密货币市场的急跌场景更为常见。2025年“312”前后，比特币单周跌幅曾超过20%，以太坊跌幅更甚。相比之下，当日3.25%的跌幅在加密市场属于中等水平，并未触及极端恐慌阈值。但需注意的是，当前比特币价格已从年内高点回调近30%，部分杠杆多头持仓被迫清算，链上数据显示以太坊期货未平仓合约金额下降约8%，显示部分资金选择离场观望。
美股科技股的回调同样引发对其估值逻辑的重新审视。苹果当前市盈率约为28倍，仍处于历史区间中位，但机构持仓集中度较高，一旦出现抛售容易形成踩踏。微软、Meta等软件巨头近期受益于AI概念涨幅较大，估值压力累积，此次回调可视为市场对其盈利预期的一次阶段性修正。英伟达作为AI芯片龙头，年内涨幅显著，但在整体科技板块情绪转弱的背景下亦难以独善其身。
情绪变量的后续观察点
对于后续市场情绪的演变，以下几个信号值得持续关注。首先是国内宏观政策的表态——若监管部门释放稳定市场的积极信号，或对情绪修复形成支撑；反之，若政策真空期延续，情绪或维持弱势。其次是北向资金的流向变化，作为观察外资情绪的重要窗口，连续净流出或净流入将对市场信心产生指示意义。第三是美股科技股的隔夜表现，纳斯达克指数的走势对次日A股开盘情绪存在一定传导效应。第四是加密货币市场能否企稳，比特币能否守住55000-57000美元区间将影响相关风险资产的整体情绪。最后需关注即将发布的财报季数据，企业盈利状况将为估值重估提供新的锚点。
总体而言，6月26日的下跌反映了市场风险偏好的阶段性收缩，投资者情绪从乐观偏向谨慎。在缺乏明显催化剂的情况下，情绪修复仍需时间，短期内或维持震荡格局。
常见问题
为什么A股创业板指当日跌幅超过3%？
美股科技股大跌对A股有何影响？
加密货币市场为何同步下跌？
🗳️ 你怎么看？
读完本文后，你对所涉标的的短期走势倾向：
0 人已投票 · 同一 IP 仅可投一次
💬 社交媒体讨论
来自 Hacker News、StockTwits 等公开来源的真实评论摘录。展示给读者补充全网视角，不代表本站观点。
There's already reporting that M7 will be on Intel 18A - Apple's giving Nvidia and Broadcom and others more TSMC capacity back.
$AAPL will punish memory companies for having to raise prices at this point if buy $AAPL dips versus chasing more semiconductors acquisitions thought or solving it themselves $DRAM $MU $SMH
Very rarely do I time my exits correctly. So when it happened TWICE this morning on both the AAPL and GOOGL rallies, it's like lightning striking twice. Thank you, bag 7 ❤️
Most gamers think xbox is dead and Microsoft doesn't seem too sure either, they recently had a change in leadership but the whole division is not doing great and struggling. Game pass is not as popular as it used to be
It'll be interesting to see how this plays out. A lot of people clown Burry, but copying his trades has paid off, kind of like with Nancy Pelosi, lol. $SPY $JD $PLTR $MSFT $ADBE
400k cash(life savings and 99% of my net worth) at $398+360k margin at $358 just now doubled down. See you at valhalla boys. I might regret this
These are not made by people who care. It’s a scam basically. Spamming Amazon with slop is a current hustle culture thing. There’s guides, probably AI generated and not proofread, explaining how to do it. It’s today’s hot successor to the big drop shipping craze, which is also still happening. You could use AI to help make a good book like this, but you would proofread and fact…
$WMT Never heard of $WMT until i visited Dallas $WMT ans realized it has an unexplainable niche and very crowded! Browsing YouTube and there are some passionate YouTube « influencers » specializing in $WMT fashion. The online delivery is comparable to $AMZN to a degree. Nuclear power is definitely cutting edge and monopolistic! Much potential.
Not sure what is going on with all the above meg7 stocks. Everyday it's like 2-3% drop. I put money everytime when it's lower considering their business models are good, but now out of money to put in and still going down. Anyone has any thesis on it? Would you buy?
There are only so many ad dollars to go around. ChatGPT getting traffic doesn't mean they can convince ad buyers that their dollar goes further than at established players like Google and Meta. AI search is a commodity at this point, even DuckDuckGo has it. Reddit has been one of the world's top websites for over a decade, yet they are totally irrelevant in terms of ad product …
$META $MSFT have gotten ridiculous, both beaten down into value territory. They are still monster hyperscalers generating monumental profits; they are just in a capex cycle reinvesting at unimaginable scale that absolutely will generate returns. Phenomenal entry point for longer time frame, and probably also due for a violent snapback in the near term.
$NVDA I think you have to look at things long-term. It may be painful today, but 12 months from now you’ll be happy that you held on. @Billionaire_Mike 
📊 想看实时数据？
本文涉及标的的实时价格、舆情指数均可在监控面板查看。 设置告警规则后，命中即时通过 Telegram / 邮件推送。
💬 读者评论