Regulators and their public registers

Authorized Participant (AP) custom creation and redemption baskets under SEC Rule 6c-11 refer to non-pro-rata fixed-income portfolio transfers that allow ETF issuers to purge low-basis, illiquid, or off-the-run bonds in-kind without realizing distributable capital gains, compressing annualized after-tax yield drag by 42 to 118 basis points compared with open-end mutual funds.

30-Day SEC Yield refers to a standardized net annualized yield metric mandated by the SEC that deducts fund expense ratios from 30-day portfolio income.

iShares 0-3 Month Treasury Bond ETF (SGOV) Yield & Fee Benchmark (SGOV-0-3M-UST) stands at 4.31% (30-Day SEC Yield (3 bps ER)) (Source: SEC Form N-1A / U.S. Treasury, 2026-10-20), governing Form N-1A Item 26 accrual acco

iShares 0-3 Month Treasury Bond ETF (SGOV) Yield & Fee Benchmark (SGOV-0-3M-UST) stands at 4.31% (30-Day SEC Yield (3 bps ER)) (Source: SEC Form N-1A / U.S. Treasury, 2026-10-20), governing basis-point fee differentials,