{"id":601217,"date":"2025-10-31T05:47:03","date_gmt":"2025-10-31T12:47:03","guid":{"rendered":"https:\/\/nai500.com\/blog\/2025\/10\/ai-mu-lrcx-amat-klac-wdc\/"},"modified":"2025-10-31T05:47:03","modified_gmt":"2025-10-31T12:47:03","slug":"ai-mu-lrcx-amat-klac-wdc","status":"publish","type":"post","link":"https:\/\/nai500.com\/zh-hans\/blog\/2025\/10\/ai-mu-lrcx-amat-klac-wdc\/","title":{"rendered":"AI \u5185\u5b58\u80a1\u7968\u52a8\u5411\uff1aMU\u3001LRCX\u3001AMAT\u3001KLAC\u3001WDC"},"content":{"rendered":"

\u534a\u5bfc\u4f53\u548c\u5185\u5b58\u80a1\u5728\u8fc7\u53bb\u516b\u5c0f\u65f6\u91cc\u4e3b\u5bb0\u4e86\u76d8\u9762\uff0cAI \u9a71\u52a8\u7684\u9700\u6c42\u4e0e\u8d44\u672c\u5f00\u652f\u7684\u9006\u98ce\u628a\u6574\u4e2a\u677f\u5757\u62d6\u5165\u9ad8\u6210\u4ea4\u91cf\u7684\u53ae\u6740\u3002\u6760\u6746 ETF \u7167\u4eae\u4e86\u98ce\u9669\u4eea\u8868\u76d8\u2014\u2014\u505a\u7a7a\u7eb3\u65af\u8fbe\u514b\u7684 SQQQ \u4ea4\u6613\u6d3b\u8dc3\uff0c\u800c\u62bc\u6ce8 Tesla \u7684 TSLL \u5438\u5f15\u4e86\u65b0\u4e00\u6279\u6295\u673a\u8005\u2014\u2014\u76d8\u540e\u5927\u76d8\u5de8\u5934\u7684\u5f02\u52a8\u4e5f\u91cd\u8bbe\u4e86\u5e02\u573a\u5bf9 AI \u652f\u51fa\u7684\u9884\u671f\uff0cMeta \u4e0b\u8dcc\u3001Microsoft \u7565\u663e\u8d70\u5f31\u3001Alphabet \u4e0a\u6da8\u3002\u82af\u7247\u4e4b\u5916\uff0c\u5546\u4e1a\u670d\u52a1\u548c\u5927\u5356\u573a\u6d88\u8d39\u54c1\u677f\u5757\u51fa\u73b0\u5c40\u90e8\u5f3a\u52bf\uff0c\u4f46\u4eca\u5929\u5e02\u573a\u7684\u5fc3\u8df3\u6765\u81ea HBM\u3001DRAM \u4ee5\u53ca\u5236\u9020\u5b83\u4eec\u6240\u9700\u7684\u8bbe\u5907\u3002<\/p>\n

\u534a\u5bfc\u4f53\u4e0e AI \u5185\u5b58\u80a1\u62c9\u52a8\u6210\u4ea4\u91cf<\/h3>\n

1. Micron Technology (MU)<\/h3>\n

\u4eca\u65e5\u5173\u6ce8\u70b9\uff1a\u5e02\u573a\u6b63\u628a\u9ad8\u5e26\u5bbd\u5185\u5b58\u89c6\u4e3a\u65b0\u7684\u201c\u77f3\u6cb9\u201d\uff0cMicron \u5904\u4e8e\u4ea7\u51fa\u524d\u6cbf\u3002\u56f4\u7ed5 HBM \u4f9b\u5e94\u7d27\u5f20\u548c DRAM \u4ef7\u683c\u56de\u7a33\u7684\u6301\u7eed\u8ba8\u8bba\u5438\u5f15\u8d44\u91d1\u6d41\u5165\uff0c\u540c\u65f6\u76d8\u540e\u5927\u578b\u5e73\u53f0\u80a1\u7684\u8d70\u52bf\u91cd\u65b0\u6821\u51c6\u4e86\u4e91\u7aef\u4e0e AI \u5ba2\u6237\u672a\u6765\u51e0\u4e2a\u5b63\u5ea6\u53ef\u80fd\u7684\u652f\u51fa\u3002<\/p>\n

\u4ea4\u6613\u7279\u5f81\uff1a\u6d41\u52a8\u6027\u826f\u597d\u3001\u671f\u6743\u6d3b\u8dc3\u4e14\u5bf9 AI \u670d\u52a1\u5668\u5efa\u8bbe\u8bdd\u9898\u6781\u5176\u654f\u611f\u3002\u76d8\u4e2d\u51fa\u73b0\u5927\u5e45\u53cc\u5411\u6ce2\u52a8\uff0c\u505a\u5e02\u5546\u5728\u7ba1\u7406\u770b\u6da8\u671f\u6743\u9700\u6c42\u4e0e\u8d8b\u52bf\u73a9\u5bb6\u8ffd\u9010\u7a81\u7834\u4e4b\u95f4\u5468\u65cb\uff0c\u968f\u540e\u5728\u79d1\u6280\u677f\u5757\u76d8\u540e\u9707\u8361\u65f6\u6d4b\u8bd5\u652f\u6491\u4f4d\u3002<\/p>\n

\u5173\u952e\u7ed3\u8bba\uff1a\u5982\u679c HBM \u7ee7\u7eed\u7d27\u7f3a\uff0cMU \u62e5\u6709\u5b9a\u4ef7\u6743\u548c\u53d9\u4e8b\u4f18\u52bf\uff1b\u5982\u679c AI \u8d2d\u4e70\u65b9\u5728\u8d44\u672c\u5f00\u652f\u4e0a\u9000\u7f29\uff0c\u8fd9\u91cc\u5c06\u6700\u5148\u663e\u73b0\u3002\u5bf9\u4e8e\u60f3\u642d\u4e58\u5185\u5b58\u4e0a\u884c\u5468\u671f\u7684\u6295\u8d44\u8005\u6765\u8bf4\uff0c\u6ce2\u52a8\u6027\u662f\u7279\u5f81\u800c\u975e\u7f3a\u9677\u3002<\/p>\n

2. Lam Research (LRCX)<\/h3>\n

\u4eca\u65e5\u5173\u6ce8\u70b9\uff1a\u6ca1\u6709 Lam \u7684\u523b\u8680\u4e0e\u6c89\u79ef\u8bbe\u5907\uff0c\u5185\u5b58\u5382\u65e0\u6cd5\u751f\u4ea7 HBM\u3002\u4e0e DRAM \u548c 3D NAND \u4ea7\u80fd\u76f8\u5173\u7684\u8ba2\u5355\u7c3f\u4ecd\u662f\u7126\u70b9\uff0c\u6295\u8d44\u8005\u5728\u89e3\u8bfb\u4e3b\u8981\u5185\u5b58\u5ba2\u6237\u7684\u652f\u51fa\u8282\u594f\u3002\u5e73\u53f0\u5de8\u5934\u76d8\u540e\u6ce2\u52a8\u8ba9\u4ea4\u6613\u8005\u91cd\u65b0\u4f30\u7b97\u4e0b\u534a\u5e74\u8d44\u672c\u5f00\u652f\u53ef\u80fd\u653e\u7f13\u7684\u6982\u7387\uff0c\u5e76\u76f8\u5e94\u4ea4\u6613 Lam\u3002<\/p>\n

\u4ea4\u6613\u7279\u5f81\uff1a\u673a\u6784\u504f\u7231\uff0c\u4ef7\u5dee\u7d27\u4e14\u5f53\u4f9b\u5e94\u94fe\u53d9\u4e8b\u8f6c\u53d8\u65f6\u6210\u4ea4\u5feb\u901f\u3002\u65e9\u76d8\u51fa\u73b0\u4e70\u76d8\uff0c\u4e2d\u5348\u968f\u7740\u5bf9\u51b2\u589e\u52a0\u800c\u51cf\u5f31\uff0c\u968f\u540e\u8d44\u91d1\u4ece\u8bbe\u5907\u5236\u9020\u5546\u8f6c\u5165\u8bbe\u5907\u4f9b\u5e94\u5546\u65f6\u53c8\u56de\u5347\u3002<\/p>\n

\u5173\u952e\u7ed3\u8bba\uff1a\u53ea\u8981 DRAM \u548c HBM \u4ea7\u7ebf\u5728\u6269\u5bb9\u5e76\u53d8\u5f97\u66f4\u590d\u6742\uff0cLam \u7684\u5728\u624b\u8ba2\u5355\u4e0e\u670d\u52a1\u7ec4\u5408\u770b\u8d77\u6765\u5177\u6709\u97e7\u6027\u3002\u4efb\u4f55\u5185\u5b58\u8d44\u672c\u5f00\u652f\u7684\u6682\u505c\u6216\u65b0\u7684\u51fa\u53e3\u653f\u7b56\u65b0\u95fb\u90fd\u53ef\u80fd\u8fc5\u901f\u91cd\u7f6e\u4f30\u503c\u500d\u6570\u3002<\/p>\n

3. Applied Materials (AMAT)<\/h3>\n

\u4eca\u65e5\u5173\u6ce8\u70b9\uff1a\u4f5c\u4e3a\u6676\u5706\u5382\u8bbe\u5907\u7684\u591a\u5143\u5316\u6301\u4ed3\uff0cAMAT \u88ab\u89c6\u4e3a\u53c2\u4e0e AI \u5efa\u8bbe\u7684\u7a33\u59a5\u65b9\u5f0f\u2014\u2014\u8986\u76d6\u5185\u5b58\u3001\u4ee3\u5de5\u4e0e\u5148\u8fdb\u5c01\u88c5\u3002\u591a\u5934\u4f9d\u8d56\u5c01\u88c5\u80dc\u5229\u4e0e\u5e7f\u8c31\u5de5\u5177\uff0c\u6000\u7591\u6d3e\u5219\u8b66\u60d5\u51fa\u53e3\u7ba1\u5236\u5e38\u6001\u98ce\u9669\u4ee5\u53ca\u5927\u578b AI \u5ba2\u6237\u53ef\u80fd\u7684\u652f\u51fa\u5e73\u6ed1\u3002<\/p>\n

\u4ea4\u6613\u7279\u5f81\uff1a\u5728\u534a\u5bfc\u4f53\u8bbe\u5907\u80a1\u4e2d\u6d41\u52a8\u6027\u548c\u671f\u6743\u5e02\u573a\u6df1\u5ea6\u540d\u5217\u524d\u8305\uff0cAMAT \u7684\u4ea4\u6613\u5e38\u88ab\u89c6\u4f5c\u98ce\u9669\u6674\u96e8\u8868\u2014\u2014\u5728 AI \u4e50\u89c2\u65f6\u88ab\u8ffd\u6367\uff0c\u5728\u5bf9\u51b2\u542f\u52a8\u65f6\u88ab\u629b\u552e\uff0c\u968f\u540e\u56e0\u4e70\u5bb6\u504f\u597d\u5e73\u8861\u655e\u53e3\u800c\u8d8b\u4e8e\u7a33\u5b9a\uff0c\u800c\u975e\u5355\u4e00\u62bc\u6ce8\u5185\u5b58\u3002<\/p>\n

\u5173\u952e\u7ed3\u8bba\uff1a\u5982\u679c\u4f60\u60f3\u53c2\u4e0e AI \u57fa\u7840\u8bbe\u65bd\u4f46\u4e0d\u60f3\u62bc\u67d0\u4e00\u6761\u8d5b\u9053\uff0c\u5c31\u4e70 AMAT\u3002\u5b83\u5e76\u975e\u5bf9\u653f\u7b56\u98ce\u9669\u6216\u8d44\u672c\u652f\u51fa\u65ad\u6863\u514d\u75ab\uff0c\u4f46\u5176\u4e1a\u52a1\u5e7f\u5ea6\u4e0e\u670d\u52a1\u6536\u5165\u503e\u5411\u4e8e\u7f13\u548c\u5468\u671f\u6027\u51b2\u51fb\u3002<\/h3>\n

4. KLA Corporation (KLAC)<\/h3>\n

\u4eca\u65e5\u5173\u6ce8\u70b9\uff1a\u5728\u53e0\u5c42\u66f4\u591a\u5c42\u6b21\u3001\u8ffd\u6c42\u66f4\u7d27\u5bc6\u5de5\u827a\u65f6\uff0c\u826f\u7387\u4e3a\u738b\uff0c\u800c KLA \u5c31\u662f\u90a3\u628a\u6760\u6746\u3002\u96f6\u552e\u4e0e\u673a\u6784\u8d44\u91d1\u5747\u6709\u53c2\u4e0e\u2014\u2014\u524d\u8005\u8ffd\u968f\u5176\u52bf\u5934\uff0c\u540e\u8005\u5219\u5c06\u8ba1\u91cf\u4e0e\u68c0\u6d4b\u89c6\u4e3a\u53c2\u4e0e\u5148\u8fdb\u5185\u5b58\u7531\u590d\u6742\u6027\u9a71\u52a8\u652f\u51fa\u7684\u66f4\u7eaf\u7cb9\u65b9\u5f0f\u3002\u76d8\u540e\u4e91\u7aef\u5de8\u5934\u7684\u52a8\u8361\u8ba9\u4ea4\u6613\u8005\u4f30\u8ba1\uff1a\u5373\u4fbf\u90e8\u5206\u9884\u7b97\u88ab\u9519\u5f00\uff0c\u826f\u7387\u76f8\u5173\u7684\u5de5\u5177\u4ecd\u6709\u4f18\u5148\u7ea7\u3002<\/p>\n

\u4ea4\u6613\u7279\u5f81\uff1a\u6d41\u52a8\u6027\u4e0d\u53ca AMAT\uff0c\u4f46\u5bf9\u4e8e\u5feb\u94b1\u800c\u8a00\u6df1\u5ea6\u5145\u8db3\u3002KLAC \u5e38\u5728\u8ba2\u5355\u8bc4\u8bba\u53d1\u751f\u53d8\u5316\u65f6\u5927\u5e45\u6ce2\u52a8\uff0c\u5e76\u4f5c\u4e3a\u68c0\u9a8c\u9700\u6c42\u4e0e\u4f9b\u5e94\u94fe\u74f6\u9888\u7684\u9ad8\u8d1d\u5854\u6307\u793a\u5668\u3002<\/h3>\n

\u5173\u952e\u7ed3\u8bba\uff1a\u65e0\u8bba HBM \u4ea7\u80fd\u6700\u7ec8\u843d\u5728\u54ea\u91cc\uff0c\u603b\u6709\u4eba\u8981\u89e3\u51b3\u7f3a\u9677\u7387\u5e76\u9632\u6b62\u826f\u7387\u4fb5\u8680\u5229\u6da6\u3002KLAC \u5c31\u662f\u90a3\u6839\u6760\u6746\uff0c\u5e76\u4e14\u5982\u679c\u6545\u4e8b\u4ece\u201c\u66f4\u591a\u8bbe\u5907\u201d\u8f6c\u5411\u201c\u66f4\u597d\u826f\u7387\u201d\uff0c\u5176\u5728\u5468\u671f\u540e\u671f\u53ef\u80fd\u8dd1\u8d62\u5927\u76d8\u3002<\/p>\n

5. Western Digital (WDC)<\/h3>\n

\u4eca\u65e5\u5173\u6ce8\u70b9\uff1aNAND \u4ef7\u683c\u56de\u5347\u4e0e AI \u9a71\u52a8\u7684\u5b58\u50a8\u9700\u6c42\u8ba9 WDC \u4fdd\u6301\u5728\u8d44\u91d1\u6d41\u4e2d\u3002\u4f01\u4e1a\u7ea7 HDD \u9700\u6c42\u4e0e\u6570\u636e\u4e2d\u5fc3\u5efa\u8bbe\u76f8\u5173\uff0c\u95ea\u5b58\u4ef7\u683c\u4e0a\u6da8\u5219\u628a\u770b\u591a\u7406\u7531\u5ef6\u4f38\u5230\u57fa\u672c\u7684\u4f9b\u5e94\u7eaa\u5f8b\u4e4b\u5916\u3002\u4ea4\u6613\u8005\u8fd8\u5728\u7ee7\u7eed\u8bc4\u4f30\u4e0a\u8f6e\u5b58\u50a8\u9886\u57df\u516c\u53f8\u67b6\u6784\u8c03\u6574\u540e\u7684\u8d44\u4ea7\u7ec4\u5408\u52a8\u5411\u3002<\/p>\n

\u4ea4\u6613\u7279\u5f81\uff1a\u76f8\u6bd4 MU \u66f4\u9ad8\u8d1d\u5854\uff0c\u4ea4\u6613\u504f\u5411\u660e\u663e\u7684\u52a8\u91cf\u5c5e\u6027\uff0c\u4ea4\u6613\u53f0\u56f4\u7ed5 NAND \u5f39\u6027\u4e0e AI \u5b58\u50a8\u9644\u7740\u7387\u8fdb\u884c\u8ba8\u8bba\u3002\u671f\u6743\u5e02\u573a\u6d3b\u52a8\u6d3b\u8dc3\uff0c\u4ea4\u6613\u8005\u5728\u5468\u671f\u6027\u4e0a\u884c\u4e0e\u6267\u884c\u80fd\u529b\u6000\u7591\u4e4b\u95f4\u5207\u6362\u3002<\/p>\n

\u5173\u952e\u7ed3\u8bba\uff1a\u5982\u679c NAND \u7684\u4f9b\u5e94\u7eaa\u5f8b\u6301\u7eed\u4e14 AI \u5b58\u50a8\u6269\u5c55\u8d85\u51fa\u5671\u5934\uff0cWDC \u7684\u7ecf\u8425\u6760\u6746\u4f1a\u663e\u73b0\u3002\u8fd9\u53ea\u80a1\u7968\u5728\u8d44\u4ea7\u8d1f\u503a\u8868\u4fe1\u5fc3\u4e0e\u957f\u671f\u5408\u7ea6\u5de9\u56fa\u6545\u4e8b\u4e4b\u524d\u4ecd\u66f4\u50cf\u662f\u4ea4\u6613\u5458\u7684\u6807\u7684\u3002<\/p>\n

\u4e3a\u4f55 AI \u5185\u5b58\u6210\u4e3a\u76d8\u9762\u7684\u74f6\u9888<\/h3>\n

AI \u4e0d\u53ea\u662f GPU \u548c\u65b0\u95fb\u7a3f\u3002\u4f9b\u5e94\u94fe\u7684\u74f6\u9888\u2014\u2014HBM \u5806\u6808\u3001\u5148\u8fdb\u5c01\u88c5\u3001\u826f\u7387\u7ba1\u7406\u2014\u2014\u662f\u4eca\u5929\u6210\u4ea4\u91cf\u96c6\u4e2d\u7684\u5730\u65b9\u3002\u6760\u6746 ETF \u4eba\u7fa4\u5f3a\u8c03\u4e86\u7d27\u5f20\u60c5\u7eea\uff1aSQQQ \u5728\u505a\u5e02\u8005\u5bf9\u8fc7\u70ed\u7684\u7eb3\u65af\u8fbe\u514b\u8fdb\u884c\u5bf9\u51b2\u65f6\u663e\u793a\u51fa\u5927\u989d\u5c4f\u5e55\uff0c\u800c\u88ab Tesla \u653e\u5927\u6760\u6746\u7684 TSLL \u5219\u63d0\u9192\u5927\u5bb6\u8ffd\u9010\u9ad8\u8d1d\u5854\u7684\u201c\u65c5\u6e38\u70ed\u201d\u4ecd\u7136\u5b58\u5728\u3002\u76d8\u540e\uff0cMeta \u4e0b\u8dcc\u3001Microsoft \u53d7\u538b\u4ee5\u53ca\u5bf9 Alphabet \u7684\u610f\u5916\u53eb\u4ef7\u6d47\u4e86\u51b7\u6c34\uff0c\u6253\u7834\u4e86\u201c\u8d44\u672c\u5f00\u652f\u53ea\u4f1a\u4e0a\u5347\u201d\u7684\u5e72\u51c0\u53d9\u4e8b\uff0c\u5e76\u91cd\u65b0\u5f15\u5165\u4e86\u652f\u51fa\u9519\u5cf0\u7684\u53ef\u80fd\u6027\u3002\u8fd9\u63a8\u52a8\u4ea4\u6613\u8005\u504f\u5411\u591a\u5143\u5316\u7684\u8bbe\u5907\u655e\u53e3\u800c\u975e\u5355\u4e00\u8bbe\u5907\u5236\u9020\u5546\uff0c\u5e76\u8ba9\u4e0e\u5185\u5b58\u76f8\u5173\u7684\u5de5\u5177\u4fdd\u6301\u7d27\u7ef7\u3002<\/p>\n

\u6700\u6d3b\u8dc3\u7684\u80a1\u7968\u4e0e\u4ea4\u7ec7\u7684\u6f6e\u6d41<\/h3>\n

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