Investment Strategy - The John Hancock Corporate Bond ETF (JHCB US) invests at least 80% of net assets in investment-grade corporate bonds rated AAA–BBB- by S&P/Fitch or Aaa–Baa3 by Moody's [1] - The portfolio construction focuses on sector/industry allocation and bottom-up security selection to identify undervalued credits while incorporating ESG factors [1] - The fund may allocate up to 20% in investment-grade bank loans and cash equivalents, with limits on USD-denominated foreign corporate and government securities [1] Derivatives and Liquidity - Derivatives usage is typically limited to 5% of net assets for risk management and efficient exposure, with no leverage employed [1] - Liquidity is supported by the ETF creation/redemption mechanism, although direct loan positions may be less liquid [1] - Active trading and cash creations/redemptions can impact turnover and taxes, with sell/trim decisions based on relative value, credit migration, and risk controls [1]