Compiled by ETF.com Staff   7 Trends in Investment Management (CFA Institute)  BlackRock's Ron Kahn discusses changes in investment management over the past 20 years. Factor Investing Growth (Investment News)  Advisors are making decisions about clients' portfolios by using the same characteristics that govern factor-based ETFs. Things To Consider For ESG Portfolios (Alpha Architect)  A guide to ESG portfolio construction. SEC Postpones Decision On Bitcoin ETF. Again (Bloomberg) Commission is seeking additional comment on proposed VanEck fund. Best Diversifier For Equity Risk? (Morningstar) Negative correlation between stocks and bonds remains reliable. Negative Fee ETF Is Credit Negative For Asset Managers (Think Advisor) “LSLT” furthers relentless march toward fee compression, says Moody's.