Treasury International Capital System

The Treasury International Capital (TIC) system is a U.S. government data-collection and reporting system that measures cross-border portfolio investment, selected financial positions, and related transactions between U.S. residents and foreign residents. It combines recurring reports from financial and nonfinancial entities with periodic securities surveys, producing statistics used to assess international capital flows, holdings, and U.S. external financial relationships.^[1][2]

Scope and purpose

TIC is a collection of related statistical programs, rather than a single survey or a measure of every international financial transaction. Its coverage includes securities holdings and transactions; selected banking claims and liabilities; certain positions reported by nonfinancial firms; and holdings and transactions in financial derivatives reported by major market participants.^[1][2] The system distinguishes U.S. residents from foreign residents for statistical reporting purposes. A U.S.-based branch of a foreign-headquartered firm is included among U.S. residents, while an offshore branch of a U.S. firm is included among foreign residents.^[2]

The data provide information on both sides of cross-border portfolio investment: U.S. residents’ holdings of foreign securities and foreign residents’ holdings of U.S. securities. They also cover selected cross-border positions that do not fall solely within securities portfolios, such as reported banking claims and liabilities. Treasury describes the information as necessary for compiling U.S. balance-of-payments accounts and the U.S. international investment position, and for formulating international financial and monetary policies.^[3]

TIC statistics are often used to examine foreign demand for U.S. securities, including Treasury securities, and U.S. investment abroad. They can also contribute to analysis of the composition and direction of international capital flows. They do not, by themselves, provide a complete account of all cross-border economic activity: the system’s coverage depends on its reporting forms, definitions, respondent populations, and survey methods.^[1][2]

Data collections and reporting forms

TIC uses different forms for different respondent groups and types of information. Treasury groups recurring monthly and quarterly forms separately from annual and benchmark securities reports.^[4]

Banking and other financial-firm reports use TIC B forms. These include forms for banks’ and other financial firms’ own or customers’ claims and liabilities, with distinctions among dollar and foreign-currency positions. Nonfinancial firms report selected claims and liabilities with unaffiliated foreign residents through TIC C forms. Form D collects information on holdings of, and transactions in, financial derivatives from relevant market participants.^[4][5]

The securities collections include the monthly TIC SLT report on aggregate holdings and activity in long-term securities, and the annual or benchmark SHL/SHLA and SHC/SHCA surveys. SHL and SHLA cover foreign residents’ holdings of U.S. securities, which are U.S. liabilities in the international investment position. SHL is used for a larger benchmark survey conducted every five years; SHLA is used for smaller annual surveys in intervening years. U.S.-resident custodians report, as do certain U.S.-resident securities issuers, subject to the applicable instructions and exemptions.^[3] SHC and SHCA cover U.S. residents’ holdings of foreign securities, or U.S. claims.^[4]

TIC Form S was the monthly report on transactions in long-term securities. Treasury discontinued the form after the report for January 2023. Form SLT was expanded to collect holdings and additional information, including purchases, sales, and fair-value changes, from the same reporters. The transition changed how users can analyze securities activity: the monthly data framework now provides information relevant to separating changes associated with transactions from changes associated with valuation or other factors.^[4][6]

Reporting is mandatory for entities that meet the applicable requirements. Those requirements vary by form and survey. For example, Treasury says entities selected or otherwise meeting the requirements for SHL/SHLA surveys are subject to reporting rules; entities contacted individually by the Federal Reserve Bank of New York are among those required to report.^[3] Treasury publishes forms and instructions that specify definitions, reporting procedures, and the relevant respondent groups.^[4]

Frequency and publication

TIC statistics are published at several frequencies. Monthly releases include securities data and banking data; selected banking, nonbanking, and derivatives collections are quarterly; and detailed surveys of securities positions are annual or conducted on a benchmark cycle.^[1][2] The publication schedule therefore depends on the series: a monthly position estimate and a detailed annual survey result are different products, collected and released on different timetables.^[1]

Treasury publishes data tables, press releases, historical archives, and survey reports through its TIC pages. For example, its published materials include monthly data on transactions and holdings of securities, tables on major foreign holders of U.S. Treasury securities, annual reports on U.S. holdings of foreign securities, and reports on foreign holdings of U.S. securities.^[1] Specific measures should be read with the associated table notes and methodology, since apparently similar series may differ in frequency, coverage, classification, or estimation method.^[2]

TIC data are distinct from, but related to, the official U.S. balance-of-payments and international-investment-position statistics published by the Bureau of Economic Analysis. Treasury identifies BEA as the publisher of those official accounts and describes TIC as an important source of information used in their compilation.^[1][3] Federal Reserve financial accounts also present quarterly data within a broader national financial-accounting framework.^[1]

Interpreting securities flows and holdings

A central distinction in TIC analysis is between a position and a transaction. A position measures the value of securities held at a point in time. A transaction measures purchases or sales during a period. The value of a position can change not only because securities were bought or sold, but also because market prices, exchange rates, reporting coverage, or other factors changed.^[6][7]

The expanded SLT collection supports a more direct analysis of long-term securities holdings and the reported changes associated with purchases, sales, fair-value movements, and other factors. Treasury and Federal Reserve began publishing valuation-change data from the expanded form in 2024, with data reaching back to February 2023.^[7] As a result, users should not automatically interpret a month-to-month change in the reported value of holdings as an equal amount of net buying or selling. The distinction matters particularly when prices or exchange rates move substantially.^[6][7]

Detailed surveys and monthly reports serve complementary purposes. Monthly data provide timelier information, while annual and benchmark surveys collect more detailed position information. The U.S. Treasury and Federal Reserve describe the securities collections as a complementary system for analyzing cross-border activity, rather than interchangeable measures.^[2] Federal Reserve researchers have also noted that different TIC securities series can be difficult to reconcile, underscoring the importance of understanding how each series is collected and constructed.^[6]

Geography, ownership, and custody

TIC reporting generally classifies positions by residence, not simply by the nationality of the ultimate investor. The location of a custodian or intermediary can therefore affect the country through which a holding is recorded, even when that country is not the ultimate owner’s country. Treasury provides separate reporting and analytical material on residence-based and nationality-based presentations, including for selected annual securities statistics.^[1][8]

This distinction is important when interpreting country-level tables. A reported holding attributed to a financial center or custodial location should not necessarily be read as evidence that investors resident there are the ultimate beneficial owners. TIC tables describe positions according to the system’s reporting and classification conventions. Users comparing TIC figures with statistics from another country or an international organization should check whether the other data use comparable residence, custody, and ownership definitions.^[8]

Uses and limitations

TIC is used by government agencies, researchers, market participants, and other data users to analyze cross-border portfolio investment and selected external financial positions. Its securities data are a primary source for information on foreign official and private demand for U.S. securities and U.S. investment in foreign securities.^[6] The system can support analysis of international financing patterns, but it does not identify every investor or explain the motivation for a reported transaction.

The data should be interpreted with attention to their scope and reporting design. Some collections are aggregate, while annual or benchmark surveys provide more detail; reporting can be organized by security type, country, or holder classification; and different series may use different definitions or collection schedules.^[1][2][4] Position changes can include valuation and other changes as well as transactions, and country-of-holder statistics can reflect custody chains rather than ultimate beneficial ownership.^[7][8] These features mean that no single TIC table necessarily answers every question about who ultimately owns an asset, why a transaction occurred, or how all cross-border financial exposures are distributed.

TIC is consequently best understood as a coordinated set of U.S. cross-border financial statistics. Reading a result accurately requires identifying the particular form or series, its reference date or period, the type of instrument covered, the residence and holder classifications used, and whether the figure measures a transaction, a position, or a change in value.^[1][2][4]