Federated Investors' latest "Month in Cash: Numbers game at the Fed" tells us, "The more pressing Fed issue is this month's FOMC meeting. The markets think there is more than a 90% chance of a 25-basis-point hike, with a little over 60% likelihood of another in December. So, the market is expecting continued increases which, at 2.25-2.50% at the end of this year, would take us close to the Fed's neutral target of 2.9%. The markets still don't know what will happen with the balance sheet in 2019. There has been no guidance yet on that, which is frustrating. I expected some two meetings ago." Money market CIO Deborah Cunningham writes, "The weighted average maturity (WAM) of our government funds was very short in August. It was simply due to the relative attractiveness of yields on short-term instruments. Why go out the curve when you can get the same rate with less duration. We think the market wasn't pricing in a September move adequately until the last week of the month.... Speaking of new issuance, early last month we jumped on the chance to participate in the first sale of a security tied to the new Secured Overnight Financing Rate (SOFR) index, the one most likely to replace the London interbank offered rate (Libor). These were Fannie Mae instruments. Then in mid-August, our prime funds purchased asset-backed and financial commercial paper floaters priced with SOFR. Their spreads above overnight yields were attractive; it pays to be an early adopter." Finally, she says, "The WAM ranges for our funds were: 25-35 days for government, 25-35 for municipal and 30-40 for prime. Libor was essentially unchanged over the month, with 1-month at 2.08%, 3-month at 2.32% and 6-month at 2.53%."