Morgan Stanley Institutional Liquidity Prime Portfolio Castleoak Share Class
CASXX
PrimeInstitutional7-day Yield
#21
3.70%
as of 2/28/2026
Net assets
$992.9M
Expense ratio
0.20%
WAM
40
WAL
66
Minimum
$5M
Holding details
13% Agency Repos
9% CDs
1% Non-Negotiable CDs
22% Financial CP
2% Asset-Backed CP
5% Non-Financial CP
4% Other Instruments
Performance
Portfolio Securities
| Security | Cusip | Maturity | Yield | Total Value | %Percent | |
|---|---|---|---|---|---|---|
| Macquarie Bank Ltd. 0.000000% | 55607LCR3 | 3/25/2026 | 3.68% | $187,500,070 | 1.32% | |
| Svenska Handelsbanken AB 0.000000% | 86960KM17 | 12/1/2026 | 3.62% | $174,992,904 | 1.23% | |
| Bank of America Securities, Inc. 0.000000% | 06054PNN2 | 1/22/2027 | 3.65% | $154,666,432 | 1.09% | |
| ABN Amro Funding USA LLC 0.000000% | 00084CFP2 | 6/23/2026 | 3.73% | $143,257,260 | 1.01% | |
| Citigroup Global Markets, Inc. 4.040000% | 1730QPCT2 | 12/1/2026 | 4.01% | $125,034,143 | 0.88% | |
| ING U.S. Funding LLC 0.000000% | 45685RD61 | 4/6/2026 | 3.72% | $124,509,250 | 0.87% | |
| Citigroup Global Markets, Inc. 0.000000% | 17327BEF8 | 5/15/2026 | 3.71% | $119,046,660 | 0.84% | |
| Macquarie Bank Ltd. 3.940000% | 55607NL57 | 7/10/2026 | 3.88% | $120,027,264 | 0.84% | |
| Mizuho Bank Ltd. 0.000000% | 60689QD76 | 4/7/2026 | 3.73% | $99,595,700 | 0.70% | |
| UBS AG London 4.080100% | 90276JZK5 | 11/5/2026 | 3.94% | $93,057,345 | 0.65% | |
| Toronto-Dominion Bank 4.120000% | 89120FCE2 | 4/23/2026 | 3.74% | $80,044,768 | 0.56% | |
| Bank of New Zealand 0.000000% | 06406QE54 | 5/5/2026 | 3.68% | $79,452,432 | 0.56% | |
| Equitable Short Term Funding LLC 0.000000% | 29456DJ34 | 9/3/2026 | 3.65% | $78,472,416 | 0.55% | |
| Pricoa Short Term Funding LLC 3.920000% | 74154HBK6 | 5/26/2026 | 3.84% | $75,014,895 | 0.53% | |
| Royal Bank of Canada 3.980000% | 78015MC65 | 9/11/2026 | 3.86% | $75,049,073 | 0.53% | |
| UBS AG London 3.981000% | 90276JZU3 | 11/3/2026 | 3.94% | $75,000,059 | 0.53% | |
| Swedbank AB 0.000000% | 87020XEN6 | 5/22/2026 | 3.66% | $74,359,620 | 0.52% | |
| Barclays Capital, Inc. 0.000000% | 06743VFJ4 | 6/18/2026 | 3.78% | $74,125,193 | 0.52% | |
| Suncorp Bank Norfina Ltd. 0.000000% | 86724BGF0 | 7/15/2026 | 3.67% | $64,084,560 | 0.45% | |
| Macquarie Bank Ltd. 0.000000% | 55607LD19 | 4/1/2026 | 3.68% | $61,790,738 | 0.43% | |
| Barclays Capital, Inc. 0.000000% | 06743VFC9 | 6/12/2026 | 3.78% | $59,337,900 | 0.42% | |
| Suncorp Bank Norfina Ltd. 0.000000% | 86724BDW6 | 4/30/2026 | 3.69% | $54,650,541 | 0.38% | |
| Svenska Handelsbanken AB 0.000000% | 86960KCG5 | 3/16/2026 | 3.70% | $49,912,695 | 0.35% | |
| Bank of Montreal 0.000000% | 06369MDP5 | 4/23/2026 | 3.70% | $49,717,360 | 0.35% | |
| ASB Bank Ltd. 3.990000% | 0020NACL2 | 9/4/2026 | 3.89% | $50,025,085 | 0.35% | |
| Bank of America Securities, Inc. 4.070000% | 06054CMP7 | 11/12/2026 | 3.94% | $50,046,880 | 0.35% | |
| Australia & New Zealand Banking Group Ltd. 0.000000% | 05253CGG5 | 7/16/2026 | 3.64% | $47,818,861 | 0.34% | |
| ING U.S. Funding LLC 3.970000% | 44988GHH4 | 10/6/2026 | 3.95% | $45,004,352 | 0.32% | |
| ABN Amro Funding USA LLC 0.000000% | 00084CE40 | 5/4/2026 | 3.74% | $44,691,615 | 0.31% | |
| DNB Bank ASA 0.000000% | 2332K1EN6 | 5/22/2026 | 3.64% | $44,617,437 | 0.31% | |
| Bank of New Zealand 0.000000% | 06406QJH3 | 9/17/2026 | 3.65% | $44,078,319 | 0.31% | |
| Westpac Securities NZ Ltd. 3.970000% | 96122JGK9 | 8/19/2026 | 3.93% | $43,009,004 | 0.30% | |
| DNB Bank ASA 0.000000% | 2332K1CG3 | 3/16/2026 | 3.60% | $39,932,052 | 0.28% | |
| Suncorp Bank Norfina Ltd. 0.000000% | 86724BCP2 | 3/23/2026 | 3.67% | $39,902,056 | 0.28% | |
| Suncorp Bank Norfina Ltd. 0.000000% | 86724BE54 | 5/5/2026 | 3.69% | $39,725,472 | 0.28% | |
| Australia & New Zealand Banking Group Ltd. 0.000000% | 05253CEB8 | 5/11/2026 | 3.68% | $39,701,864 | 0.28% | |
| Lloyds Bank PLC 0.000000% | 53943HG70 | 7/7/2026 | 3.69% | $39,466,520 | 0.28% | |
| Bank of America Securities, Inc. 4.070000% | 06054CMY8 | 11/24/2026 | 3.94% | $40,038,120 | 0.28% | |
| Bank of America Securities, Inc. 0.000000% | 06054PM29 | 12/2/2026 | 3.66% | $27,208,992 | 0.19% | |
| Macquarie Bank Ltd. 0.000000% | 55607LCS1 | 3/26/2026 | 3.68% | $25,928,211 | 0.18% | |
| Swedbank AB 0.000000% | 87020XE14 | 5/1/2026 | 3.74% | $24,836,545 | 0.17% | |
| Barclays Capital, Inc. 0.000000% | 06743VHK9 | 8/19/2026 | 3.78% | $19,636,870 | 0.14% | |
| Macquarie Bank Ltd. 3.920000% | 55607NJ92 | 5/27/2026 | 3.81% | $17,004,643 | 0.12% | |
| Suncorp Bank Norfina Ltd. 0.000000% | 86724BHC6 | 8/12/2026 | 3.67% | $17,695,390 | 0.12% | |
| Barclays Bank PLC 0.000000% | 06741EHE3 | 8/14/2026 | 3.78% | $17,682,593 | 0.12% | |
| Sumitomo Mitsui Banking Corp. 4.020000% | 86564KBY7 | 9/10/2026 | 3.89% | $16,011,443 | 0.11% | |
| Toyota Credit de Puerto Rico Corp. 0.000000% | 8923A1KK6 | 10/19/2026 | 3.79% | $15,605,422 | 0.11% | |
| Bank of Nova Scotia 0.000000% | 06417KC23 | 3/2/2026 | 3.65% | $199,939 | 0.00% | |
| Wells Fargo Securities LLC 3.670000% | ARP1FK647 | 3/2/2026 | 3.67% | $1,441,000,000 | 10.12% | |
| ABN AMRO Securities LLC 3.680000% | ARP1FK639 | 3/2/2026 | 3.68% | $410,000,000 | 2.88% | |
| Sumitomo Mitsui Banking Corp. 3.980000% | 86565GXB1 | 10/6/2026 | 3.90% | $150,074,520 | 1.05% | |
| Svenska Handelsbanken AB (New York) 3.855000% | 86959TSQ0 | 12/9/2026 | 3.72% | $140,114,464 | 0.98% | |
| Sumitomo Mitsui Banking Corp. 3.990000% | 86565GVN7 | 8/17/2026 | 3.88% | $125,065,800 | 0.88% | |
| Sumitomo Mitsui Banking Corp. 3.980000% | 86565GXE5 | 10/7/2026 | 3.90% | $125,061,863 | 0.88% | |
| Bank of America NA 4.340000% | 06051WVT8 | 7/8/2026 | 3.75% | $100,194,510 | 0.70% | |
| Goldman Sachs Bank USA 3.979200% | 40054PKJ3 | 8/7/2026 | 3.90% | $93,029,751 | 0.65% | |
| Sumitomo Mitsui Banking Corp. 4.000000% | 86565GUG3 | 4/22/2026 | 3.87% | $85,008,330 | 0.60% | |
| Credit Industriel ET Commercial SA 3.800000% | 22536WPV2 | 11/18/2026 | 3.77% | $78,013,377 | 0.55% | |
| Bank of Montreal (Chicago Branch) 4.070000% | 06370B4X9 | 12/7/2026 | 3.94% | $60,042,698 | 0.42% | |
| Sumitomo Mitsui Banking Corp. 3.980000% | 86565GWX4 | 10/2/2026 | 3.90% | $50,025,225 | 0.35% | |
| Bayerische Landesbank (New York Branch) 3.790000% | 0727MDHD0 | 9/16/2026 | 3.79% | $39,995,292 | 0.28% | |
| Toronto-Dominion Bank 3.880000% | 89115DL95 | 4/10/2026 | 3.77% | $36,003,427 | 0.25% | |
| Toronto-Dominion Bank 3.880000% | 89115DLD6 | 4/15/2026 | 3.77% | $36,003,676 | 0.25% | |
| Wells Fargo Bank NA 3.760000% | 95001KXB5 | 11/19/2026 | 3.75% | $36,002,448 | 0.25% | |
| Canadian Imperial Bank of Commerce 3.740000% | 13606DSQ6 | 3/8/2027 | 3.69% | $30,013,569 | 0.21% | |
| Mizuho Bank Ltd. (New York Branch) 3.930000% | 60701A2Q5 | 6/1/2026 | 3.80% | $6,502,258 | 0.05% | |
| CDP Financial, Inc. 0.000000% | 12509TG68 | 7/6/2026 | 3.68% | $123,353,013 | 0.87% | |
| CDP Financial, Inc. 0.000000% | 12509TM12 | 12/1/2026 | 3.63% | $115,677,580 | 0.81% | |
| Bayerische Landesbank (New York Branch) 0.000000% | 07274MHJ7 | 8/18/2026 | 3.73% | $73,663,635 | 0.52% | |
| Toyota Credit de Puerto Rico Corp. 0.000000% | 8923A1F14 | 6/1/2026 | 3.80% | $64,355,057 | 0.45% | |
| Toyota Credit Canada, Inc. 0.000000% | 89232DJV7 | 9/29/2026 | 3.81% | $53,755,576 | 0.38% | |
| Toyota Credit Canada, Inc. 0.000000% | 89232DKM5 | 10/21/2026 | 3.80% | $42,902,820 | 0.30% | |
| Bayerische Landesbank (New York Branch) 0.000000% | 07274MD69 | 4/6/2026 | 3.78% | $34,860,434 | 0.24% | |
| Toyota Motor Credit Corp. 0.000000% | 89233HD19 | 4/1/2026 | 3.70% | $29,898,276 | 0.21% | |
| Bayerische Landesbank (New York Branch) 0.000000% | 07274MG25 | 7/2/2026 | 3.74% | $29,610,789 | 0.21% | |
| CDP Financial, Inc. 3.990000% | 12509QDC4 | 1/28/2027 | 3.98% | $25,001,600 | 0.18% | |
| Toyota Credit de Puerto Rico Corp. 0.000000% | 8923A1DQ1 | 4/24/2026 | 3.74% | $19,883,790 | 0.14% | |
| Toyota Credit de Puerto Rico Corp. 0.000000% | 8923A1GU9 | 7/28/2026 | 3.78% | $19,682,844 | 0.14% | |
| Toyota Credit de Puerto Rico Corp. 0.000000% | 8923A1HJ3 | 8/18/2026 | 3.80% | $19,637,398 | 0.14% | |
| CDP Financial, Inc. 0.000000% | 12509TFA0 | 6/10/2026 | 3.68% | $18,799,951 | 0.13% | |
| Toyota Credit de Puerto Rico Corp. 0.000000% | 8923A1C25 | 3/2/2026 | 3.66% | $14,995,425 | 0.11% | |
| Toyota Credit de Puerto Rico Corp. 0.000000% | 8923A1E15 | 5/1/2026 | 3.76% | $9,934,253 | 0.07% | |
| Toyota Motor Credit Corp. 0.000000% | 89233HDA9 | 4/10/2026 | 3.70% | $8,961,192 | 0.06% | |
| Siemens Financieringsmaatschappij NV 6.125000% | 826200AD9 | 8/17/2026 | 3.96% | $93,050,073 | 0.65% | |
| MassMutual Global Funding II 1.200000% | 57629WDE7 | 7/16/2026 | 3.80% | $49,511,179 | 0.35% | |
| UBS AG London 1.250000% | 902674ZZ6 | 6/1/2026 | 3.89% | $47,147,199 | 0.33% | |
| Toyota Motor Corp. 1.339000% | 892331AM1 | 3/25/2026 | 3.98% | $44,451,456 | 0.31% | |
| Toyota Motor Credit Corp. 3.970000% | 89236TPP4 | 2/12/2027 | 3.84% | $40,052,322 | 0.28% | |
| New York Life Global Funding 4.700000% | 64952WFB4 | 4/2/2026 | 3.84% | $36,018,667 | 0.25% | |
| Banque Federative du Credit Mutuel SA 5.896000% | 06675FBA4 | 7/13/2026 | 3.83% | $28,531,367 | 0.20% | |
| New York Life Global Funding 2.350000% | 64952WCH4 | 7/14/2026 | 3.80% | $21,685,227 | 0.15% | |
| Westpac New Zealand Ltd. 5.132000% | 96122FAB3 | 2/26/2027 | 3.81% | $20,251,956 | 0.14% | |
| MassMutual Global Funding II 4.500000% | 57629W6F2 | 4/10/2026 | 3.78% | $17,930,485 | 0.13% | |
| Svenska Handelsbanken AB 5.250000% | 86959LAM5 | 6/15/2026 | 3.78% | $18,319,870 | 0.13% | |
| Swedbank AB 5.472000% | 87020PAV9 | 6/15/2026 | 3.95% | $18,071,460 | 0.13% | |
| Toyota Motor Credit Corp. 4.450000% | 89236TKT1 | 5/18/2026 | 3.77% | $16,249,647 | 0.11% | |
| Toyota Motor Credit Corp. 1.125000% | 89236TJK2 | 6/18/2026 | 3.81% | $15,315,618 | 0.11% | |
| Citibank NA 5.438000% | 17325FBF4 | 4/30/2026 | 3.90% | $10,648,126 | 0.07% | |
| Toyota Motor Credit Corp. 4.550000% | 89236TMJ1 | 8/7/2026 | 3.75% | $10,455,583 | 0.07% | |
| Wells Fargo Bank NA 5.450000% | 94988J6D4 | 8/7/2026 | 3.76% | $10,476,767 | 0.07% | |
| Bank of New Zealand 1.000000% | 06407EAC9 | 3/3/2026 | 3.72% | $8,924,322 | 0.06% | |
| Citibank NA 4.929000% | 17325FBJ6 | 8/6/2026 | 3.73% | $8,030,598 | 0.06% | |
| Credit Agricole SA 5.589000% | 22534PAE3 | 7/5/2026 | 3.84% | $7,339,787 | 0.05% | |
| Australia & New Zealand Banking Group Ltd. 4.265400% | 05252ADK4 | 3/18/2026 | 3.82% | $5,314,957 | 0.04% | |
| MassMutual Global Funding II 3.400000% | 57629WCH1 | 3/8/2026 | 4.45% | $3,994,253 | 0.03% | |
| Shell International Finance BV 2.875000% | 822582BT8 | 5/10/2026 | 3.79% | $4,160,174 | 0.03% | |
| Macquarie Bank Ltd. 5.208000% | 55608PBM5 | 6/15/2026 | 3.76% | $4,015,030 | 0.03% | |
| Credit Agricole SA 4.996300% | 22534PAF0 | 7/5/2026 | 3.80% | $4,076,334 | 0.03% | |
| Westpac Banking Corp. 2.700000% | 961214DC4 | 8/19/2026 | 3.68% | $4,825,784 | 0.03% | |
| Commonwealth Bank of Australia 2.625000% | 2027A0HY8 | 9/6/2026 | 3.85% | $4,074,866 | 0.03% | |
| Siemens Financieringsmaatschappij NV 2.350000% | 82620KAL7 | 10/15/2026 | 3.79% | $4,956,257 | 0.03% | |
| Met Tower Global Funding 1.250000% | 58989V2D5 | 9/14/2026 | 3.93% | $2,815,057 | 0.02% | |
| Bank of New York Mellon Corp. 2.800000% | 06406FAC7 | 5/4/2026 | 3.80% | $2,041,153 | 0.01% | |
| Skandinaviska Enskilda Banken AB 1.200000% | 83051GAT5 | 9/9/2026 | 3.86% | $1,972,927 | 0.01% | |
| Thunder Bay Funding LLC 0.000000% | 88602UF96 | 6/9/2026 | 3.70% | $49,476,210 | 0.35% | |
| Metlife Short Term Fund 0.000000% | 59157UD98 | 4/9/2026 | 3.66% | $47,856,737 | 0.34% | |
| Metlife Short Term Fund 0.000000% | 59157UD72 | 4/7/2026 | 3.66% | $40,837,390 | 0.29% | |
| LMA Americas LLC 0.000000% | 53944RCP1 | 3/23/2026 | 3.73% | $39,900,604 | 0.28% | |
| Podium Funding Trust 3.970000% | 73044BEY2 | 9/2/2026 | 3.92% | $19,005,341 | 0.13% | |
| Sheffield Receivable Corp. 0.000000% | 82124MCT5 | 3/27/2026 | 3.73% | $16,950,707 | 0.12% | |
| Podium Funding Trust 0.000000% | 73044GEM7 | 5/21/2026 | 3.72% | $9,914,233 | 0.07% | |
| Mizuho Bank Ltd. 3.640000% | ATD211PU2 | 3/2/2026 | 3.64% | $100,000,000 | 0.70% | |
| Bank of Nova Scotia 3.730000% | ARP1FJOW8 | 3/2/2026 | 3.73% | $527,000,000 | 3.70% | |
| BNP Paribas SA 3.840000% | ARP1BMR93 | 3/6/2026 | 3.84% | $525,000,000 | 3.69% | |
| Mizuho Securities USA LLC 3.770000% | ARP1FJOZ1 | 3/2/2026 | 3.77% | $432,000,000 | 3.03% | |
| Citigroup Global Markets, Inc. 3.710000% | ARP1FJOK4 | 3/2/2026 | 3.71% | $425,000,000 | 2.98% | |
| RBC Capital Markets LLC 3.730000% | ARP1FF8R5 | 3/3/2026 | 3.73% | $425,000,000 | 2.98% | |
| Societe Generale SA 3.760000% | ARP1FGDO4 | 3/4/2026 | 3.76% | $337,000,000 | 2.37% | |
| HSBC Securities USA, Inc. 3.730000% | ARP1FJP49 | 3/2/2026 | 3.73% | $255,000,000 | 1.79% | |
| TD Securities USA LLC 3.720000% | ARP1FJOY4 | 3/2/2026 | 3.72% | $245,000,000 | 1.72% | |
| TD Securities USA LLC 3.730000% | ARP10SVK2 | 3/6/2026 | 3.73% | $217,000,000 | 1.52% | |
| Credit Agricole Corporate and Investment Bank 3.700000% | ARP1FF8S3 | 3/3/2026 | 3.70% | $210,000,000 | 1.47% | |
| JP Morgan Clearing Corp. 3.850000% | ARP1B0678 | 3/6/2026 | 3.85% | $200,000,000 | 1.40% | |
| Bank of Nova Scotia 3.750000% | ARP1FJOT5 | 3/2/2026 | 3.75% | $188,000,000 | 1.32% | |
| JP Morgan Securities LLC 3.880000% | ARP0RQ2Z8 | 3/6/2026 | 3.88% | $185,000,000 | 1.30% | |
| Credit Agricole Corporate and Investment Bank 3.750000% | ARP0ZEGO6 | 3/6/2026 | 3.75% | $176,000,000 | 1.24% | |
| Wells Fargo Securities LLC 4.050000% | ARP1B06P8 | 8/5/2026 | 4.05% | $165,000,000 | 1.16% | |
| Societe Generale SA 3.730000% | ARP1FJOS7 | 3/2/2026 | 3.73% | $122,000,000 | 0.86% | |
| BNP Paribas Prime Brokerage, Inc. 3.770000% | ARP1FJOF5 | 3/6/2026 | 3.77% | $120,000,000 | 0.84% | |
| JP Morgan Clearing Corp. 3.830000% | ARP0XRWT0 | 3/6/2026 | 3.83% | $105,000,000 | 0.74% | |
| MUFG Securities Americas, Inc. 3.690000% | ARP1FJOJ7 | 3/2/2026 | 3.69% | $100,000,000 | 0.70% | |
| MUFG Securities Americas, Inc. 3.690000% | ARP1FJY98 | 3/2/2026 | 3.69% | $100,000,000 | 0.70% | |
| Credit Agricole Corporate and Investment Bank 3.760000% | ARP0VIX87 | 3/6/2026 | 3.76% | $100,000,000 | 0.70% | |
| Wells Fargo Securities LLC 4.040000% | ARP1DBEH1 | 12/8/2026 | 4.04% | $100,000,000 | 0.70% | |
| MUFG Securities Americas, Inc. 3.690000% | ARP1FK3W8 | 3/2/2026 | 3.69% | $90,000,000 | 0.63% | |
| Credit Agricole Corporate and Investment Bank 3.700000% | ARP1FJOE8 | 3/6/2026 | 3.70% | $90,000,000 | 0.63% | |
| Credit Agricole Corporate and Investment Bank 3.750000% | ARP0YYR45 | 3/6/2026 | 3.75% | $89,000,000 | 0.62% | |
| MUFG Securities Americas, Inc. 3.690000% | ARP1FJOH1 | 3/2/2026 | 3.69% | $75,000,000 | 0.53% | |
| JP Morgan Securities LLC 3.870000% | ARP1BJPX9 | 3/6/2026 | 3.87% | $75,000,000 | 0.53% | |
| Bank of America Securities, Inc. 4.170000% | ARP1C0QQ3 | 5/28/2026 | 4.17% | $75,000,000 | 0.53% | |
| BNP Paribas Prime Brokerage, Inc. 3.750000% | ARP1FJP23 | 3/2/2026 | 3.75% | $65,000,000 | 0.46% | |
| Bank of America Securities, Inc. 4.170000% | ARP19B651 | 5/28/2026 | 4.17% | $45,000,000 | 0.32% | |
| Wells Fargo Securities LLC 4.070000% | ARP1DJJH9 | 8/5/2026 | 4.07% | $40,000,000 | 0.28% | |
| ABN AMRO Securities LLC 3.890000% | ARP1FJOQ1 | 3/2/2026 | 3.89% | $35,000,000 | 0.25% | |
| ING Financial Markets LLC 3.700000% | ARP1FJOO6 | 3/2/2026 | 3.70% | $34,000,000 | 0.24% | |
| Mizuho Securities USA LLC 4.070000% | ARP1DKAY8 | 4/6/2026 | 4.07% | $33,000,000 | 0.23% | |
| ING Financial Markets LLC 3.710000% | ARP1FJOV0 | 3/2/2026 | 3.71% | $11,000,000 | 0.08% | |
| BNP Paribas SA 3.830000% | ARP1FJP31 | 3/2/2026 | 3.83% | $5,000,000 | 0.04% |