S&P Global Ratings raised to stable from negative its outlook for New York state's general obligation bonds.
New York State Common made $800 million in investments and commitments to climate-focused fixed income and opportunistic alternative funds.
MIT will pay for good ideas that help public pension plans transition to a defined contribution system.
The governing board of the $119.9 billion New York State Teachers' Retirement System, Albany, has renewed contracts with 14 investment managers.
The New York City Retirement Systems will take steps to divest from fossil-fuel companies.