Crane Data published its latest Weekly Money Fund Portfolio Holdings statistics and summary Tuesday. Our weekly holdings track a shifting subset of our monthly Portfolio Holdings collection. The most recent cut (with data as of Dec. 20) includes Holdings information from 91 money funds (up 14 from a week ago), which represent $2.010 trillion (up from $1.822 trillion) of the $3.765 trillion (53.4%) in total money fund assets tracked by Crane Data. (See our latest monthly Money Fund Portfolio Holdings update here. Note that our Weekly MFPH are e-mail only and aren't available on the website.) Our latest Weekly MFPH Composition summary again shows Government assets dominating the holdings list with Treasury debt totaling $702.0 billion (up from $617.5 billion a week ago), or 34.9%, Repurchase Agreements (Repo) totaling $697.9 billion (up from $610.6 billion) or 34.7%, and Government Agency securities totaling $382.8 billion (up from $340.4 billion), or 19.0%. Certificates of Deposit (CDs) totaled $108.7 billion (up from $94.1 billion), or 5.4%, and Commercial Paper (CP) totaled $104.9 billion (up from $86.0 billion), or 5.2%. A total of $63.1 billion or 3.1%, was listed in the Other category (primarily Time Deposits), and VRDNs accounted for $40.5 billion, or 2.0%. The Ten Largest Issuers in our Weekly Holdings product include: the US Treasury with $702.0 billion (33.4% of total holdings), Federal Home Loan Bank with $280.2B (13.3%), Fixed Income Clearing Co with $117.1B (5.6%), RBC with $66.1 billion (3.1%), Federal Farm Credit Bank with $59.7B (2.8%), BNP Paribas with $51.5B (2.5%), JP Morgan with $40.0B (1.9%), Credit Agricole with $37.7B (1.8%), Mitsubishi UFJ Financial Group Inc with $37.6B (1.8%) and Bank of Montreal with $37.1B (1.8%). The Ten Largest Funds tracked in our latest Weekly include: JP Morgan US Govt ($165.8B), Fidelity Inv MM: Govt Port ($132.4B), Goldman Sachs FS Govt ($123.7B), BlackRock Lq FedFund ($115.1B), Federated Govt Oblg ($106.1B), Wells Fargo Govt MM ($88.9B), BlackRock Lq T-Fund ($77.3B), Fidelity Inv MM: MM Port ($75.4B), JPMorgan 100% US Treas MMkt ($72.7B) and Goldman Sachs FS Treas Instruments ($67.7B). (Let us know if you'd like to see our latest domestic U.S. and/or "offshore" Weekly Portfolio Holdings collection and summary, or our Bond Fund Portfolio Holdings data series.)