Board of Governors of the Federal Reserve System

Beginning 2021:Q4, stocks outstanding from SEC tabulation of submissions of FOCUS reports, Schedule 1 - Aggregate securities, commodities, and swaps positions, short/sold, corporate obligations (series F8271); securities with no ready market, debt (series F8346); private label mortgage backed securities (series F8251); other asset-backed securities (F8261); and foreign securities, debt securities (series F8231). From 2000:Q1 to 2021:Q3, stocks outstanding from Z.1 total securities sold short (FL664160000) multiplied by the average stocks outstanding from SEC tabulation of submissions of FOCUS reports, sum of Schedule 1 - Aggregate securities, commodities, and swaps positions, short/sold, corporate obligations (series F8271); securities with no ready market, debt (series F8346); private label mortgage backed securities (series F8251); other asset-backed securities (F8261); and foreign securities, debt securities (series F8231) over 2021:Q4 to 2022:Q3. Revaluations are estimated based on the percent change in the Merrill Lynch Corporate Master par weighted price index applied to the previous quarter's stocks outstanding. Unadjusted transactions are the change in stocks outstanding less estimated capital gains, less any other changes in volume. Data for the most recent ten years show no significant seasonality.