TLDR, officially known as The Laddered T-Bill ETF, utilizes a structured approach to manage its portfolio of U.S. Treasury Bills. The fund aims to maintain a dollar-weighted average maturity of approximately 60 days. Its primary holdings consist of T-Bills set to mature within six months, though it may also allocate capital to cash, cash equivalents, or money market instruments backed by U.S. Treasuries. A dedicated sub-adviser is tasked with overseeing the maturity ladder and optimizing reinvestment timing to enhance yield opportunities at the short end of the U.S. Treasury curve. This oversight includes the tactical ability to adjust the portfolio's average maturity; it can be lengthened when market conditions favor slightly longer-dated bills, or shortened to 30 days or less to bolster liquidity or reduce exposure to interest rate fluctuations. By spreading investments across various near-term maturities, the strategy effectively manages interest rate risk and generates a steady flow of income. As these positions mature, the fund continually rolls its portfolio into newly issued T-Bills at prevailing market rates, a process that can result in a high level of portfolio turnover.