财政部8月国际资本数据：跨境资金净流入1998亿美元 外国投资者净买入长期证券3007亿
华盛顿——美国财政部10月16日发布8月国际资本流动（TIC）数据：当月外国对美国长期证券、短期证券的净买入与银行资金流动合计为净流入1998亿美元。其中，外国私人投资者净流入1785亿美元，外国官方机构净流入213亿美元。下一期（9月）数据定于11月18日发布。
长期证券方面，外国居民8月增持美国长期证券，净买入3007亿美元：私人投资者净买入2578亿美元，外国官方机构净买入429亿美元。同期，美国居民增持外国长期证券，净买入216亿美元。经股票互换等调整后，8月外国对美国长期证券的整体净买入估算为2792亿美元。
短期证券方面，外国居民减持美国国库券478亿美元；其持有的以美元计价的短期美国证券及其他托管负债合计减少378亿美元。银行对外国居民的美元净负债减少416亿美元。
财政部表示，TIC数据主要来自托管机构报送的跨境证券持仓与交易记录，是观察外国官方与私人资金进出美国的主要月度指标；完整数据已刊于财政部官网。
短期方面，外国居民持有的美国国库券减少478亿美元，以美元计价的短期美国证券及其他托管负债合计减少378亿美元；银行自身对外国居民的美元净负债减少416亿美元。计入股票互换等调整后，外国对美国长期证券的整体净买入估计为2,792亿美元。
（资料来源：美国财政部新闻稿《Treasury International Capital Data for August 2026》，2026年10月16日）
Treasury TIC Data: Net Capital Inflows Hit $199.8 Billion in August as Foreign Buyers Scoop Up $300.7 Billion in Long-Term Securities
WASHINGTON — The U.S. Department of the Treasury released Treasury International Capital (TIC) data for August 2026 on October 16, reporting a net TIC inflow of $199.8 billion for the month across long-term securities, short-term U.S. securities and banking flows. Net foreign private inflows were $178.5 billion and net foreign official inflows were $21.3 billion. The next release, covering September, is scheduled for November 18, 2026.
Foreign residents increased their holdings of long-term U.S. securities in August, with net purchases of $300.7 billion — $257.8 billion by private foreign investors and $42.9 billion by foreign official institutions. U.S. residents, meanwhile, increased their holdings of long-term foreign securities by $21.6 billion. After adjustments including estimated acquisitions through stock swaps, overall net foreign purchases of long-term securities were estimated at $279.2 billion in August.
On the short-term side, foreign residents decreased their holdings of U.S. Treasury bills by $47.8 billion, and their holdings of all dollar-denominated short-term U.S. securities and other custody liabilities fell by $37.8 billion. Banks' own net dollar-denominated liabilities to foreign residents decreased by $41.6 billion.
The Treasury said complete TIC data are available on its website. The monthly figures, drawn largely from custodian reporting, are a closely watched gauge of foreign official and private demand for U.S. assets.
(Source: U.S. Department of the Treasury press release, "Treasury International Capital Data for August 2026," October 16, 2026)
发布：GSM·美国（发布链接）
图片来源：美国财政部大楼立柱与铭牌 · Almonroth 摄，CC BY-SA 3.0（经 Wikimedia Commons）
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