United States Treasury U.S. Treasury Bills is a security (CUSIP 912797QR1) tracked across SEC portfolio filings. 2 registered fund positions totaling $40.1M via N-PORT as of 2025-10-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Morgan Stanley Mortgage Securities Trust | MORGAN STANLEY MORTGAGE SECURITIES TRUST | $37.5M | 630.30% |
| Morgan Stanley Income Opportunities Fund | Morgan Stanley Income Opportunities Fund | $2.6M | 76.13% |