Morgan Stanley Inst Liq Prime Port CastleOak (CASXX)
1.000
0.00 (0.00%)
USD |
Dec 03 2025
Returns Chart
Key Stats
| Net Expense Ratio | Total Assets Under Management | Weighted Average Dividend Yield | Turnover Ratio (Generic) |
|---|---|---|---|
| 0.20% | 13.22B | -- | -- |
| 1 Year Fund Level Flows | 1 Year Total Returns (Daily) | Annualized Total Returns Since Inception (Daily) | Max Drawdown (Since Inception) |
| -815.41M | 4.37% | Upgrade | Upgrade |
Basic Info
| Investment Strategy | |
| The Fund seeks preservation of capital, daily liquidity, and maximum current income. The Fund invests in high quality U.S. dollar-denominated money market instruments of U.S. and foreign financial and non-financial corporations. |
| General | |
| Security Type | Money Market Fund |
| Broad Asset Class | Money Market |
| Broad Category | Capital Preservation |
| Global Peer Group | Money Market USD |
| Peer Group | Instl Money Market Funds |
| Global Macro | Money Market HC |
| US Macro | Taxable Money Market Funds |
| YCharts Categorization | -- |
| YCharts Benchmark | -- |
| Prospectus Objective | Instl Money Market Funds |
| Fund Owner Firm Name | Morgan Stanley |
| Broad Asset Class Benchmark Index | |
| ^BBUTB13MTR | 100.0% |
Net Fund Flows Versus Peer Group
1 Month
% Rank:
22
-4.528B
Peer Group Low
237.61M
Peer Group High
1 Year
% Rank:
90
-815.41M
-815.41M
Peer Group Low
4.834B
Peer Group High
3 Months
% Rank:
64
-8.046B
Peer Group Low
402.60M
Peer Group High
3 Years
% Rank:
86
-10.79B
Peer Group Low
24.98B
Peer Group High
6 Months
% Rank:
42
-2.098B
Peer Group Low
8.478B
Peer Group High
5 Years
% Rank:
86
-20.46B
Peer Group Low
19.68B
Peer Group High
YTD
% Rank:
90
-575.46M
Peer Group Low
7.225B
Peer Group High
10 Years
% Rank:
50
-32.08B
Peer Group Low
32.22B
Peer Group High
Date Unavailable
Risk
Performance Versus Peer Group
Annual Total Returns Versus Peers
As of December 04, 2025.
Asset Allocation
As of October 31, 2025.
| Type | % Net |
|---|---|
| Cash | 95.48% |
| Stock | 0.00% |
| Bond | 4.52% |
| Convertible | 0.00% |
| Preferred | 0.00% |
| Other | 0.00% |
Top 10 Holdings
| Name | % Weight | Price | % Change |
|---|---|---|---|
|
Wells Fargo Securities LLC Repo
|
6.01% | -- | -- |
|
Bank of Nova Scotia Repo
|
4.83% | -- | -- |
|
USD Cash
|
4.62% | -- | -- |
|
JP Morgan Securities LLC Repo
|
4.35% | -- | -- |
|
TD Securities USA LLC REPO
|
4.18% | -- | -- |
|
Societe Generale SA Repo
|
4.12% | -- | -- |
|
BNP Paribas SA Repo
|
4.08% | -- | -- |
|
RBC Capital Markets LLC Repo
|
3.97% | -- | -- |
|
MUFG Securities Americas Inc Repo
|
3.85% | -- | -- |
|
Mizuho Securities USA Inc Repo
|
3.54% | -- | -- |
Fees & Availability
| Fees | |
| Actual 12B-1 Fee | -- |
| Actual Management Fee | 0.14% |
| Administration Fee | 530.3K% |
| Maximum Front Load | -- |
| Maximum Deferred Load | -- |
| Maximum Redemption Fee | -- |
| General Availability | |
| Available for Insurance Product | No |
| Available for RRSP | No |
| Purchase Details | |
| Open to New Investors |
|
| Minimum Initial Investment | 5.00M None |
| Minimum Subsequent Investment | 0.00 None |
Basic Info
| Investment Strategy | |
| The Fund seeks preservation of capital, daily liquidity, and maximum current income. The Fund invests in high quality U.S. dollar-denominated money market instruments of U.S. and foreign financial and non-financial corporations. |
| General | |
| Security Type | Money Market Fund |
| Broad Asset Class | Money Market |
| Broad Category | Capital Preservation |
| Global Peer Group | Money Market USD |
| Peer Group | Instl Money Market Funds |
| Global Macro | Money Market HC |
| US Macro | Taxable Money Market Funds |
| YCharts Categorization | -- |
| YCharts Benchmark | -- |
| Prospectus Objective | Instl Money Market Funds |
| Fund Owner Firm Name | Morgan Stanley |
| Broad Asset Class Benchmark Index | |
| ^BBUTB13MTR | 100.0% |
Fundamentals
| General | |
| Distribution Yield | -- |
| Dividend Yield TTM (12-3-25) | 4.32% |
| 30-Day SEC Yield | -- |
| 7-Day SEC Yield | -- |
| Number of Holdings | 127 |
| Bond | |
| Yield to Maturity (10-31-25) | -- |
| Effective Duration | -- |
| Average Coupon | -- |
| Calculated Average Quality | -- |
| Effective Maturity | -- |
| Nominal Maturity | -- |
| Number of Bond Holdings | 22 |
As of October 31, 2025
Fund Details
| Key Dates | |
| Inception Date | -- |
| Last Annual Report Date | 10/31/2024 |
| Last Prospectus Date | 2/28/2025 |
| Share Classes | |
| IMTXX | Other |
| IPYXX | Other |
| MAVXX | Adv |
| MPEXX | Inst |
| MPFXX | Inst |
| MPMXX | Administrator |
| MPNXX | Other |
| MPVXX | Inv |
| MSPXX | Other |
| Attributes | |
| Index Fund | -- |
| Inverse Fund | No |
| Leveraged Fund | -- |
| Fund of Funds | No |
| Currency Hedged Fund | -- |
| Synthetic Replication Fund | No |
Top Portfolio Holders
| Name | % Weight |
|---|---|
| Portfolio A | 5.00% |
| Portfolio B | 3.50% |
| Portfolio C | 2.25% |