Systems and methods for issuing securities on tax-exempt bonds based on a single trust

1. A computer-implemented method of processing financial information, said method comprising:

receiving an indication, at a processor from a database, that tax-exempt bonds are in a single trust;

based on the single trust, establishing, at the processor, a senior class of securities, such that the senior class of securities includes a guarantee feature, the guarantee feature indicating that a guarantee payment must be made to a holder of the senior class of securities on a guarantee claim and reimbursement sought after satisfying the guarantee claim;

based on the single trust, establishing, at the processor, a junior class of securities, such that the junior class of securities serves as collateral;

issuing the senior class of securities and the junior class of securities, such that the junior and senior classes of securities are backed by the assets of the single trust;

paying excess income to holders of the junior class of securities until the guarantee claim is made;

receiving a guarantee claim and, in response to the guarantee claim, stopping payment of the excess income to the holders of the junior class of securities;

making the guarantee payment to the holder of the senior class of securities after receiving the guarantee claim; and

seeking, by the single trust, reimbursement for the guarantee payment.

2. A system comprising:

a computer processor and a memory;

said processor configured to:

receive an indication that tax-exempt bonds are in a single trust;

based on the single trust, establish a senior class of securities, such that the senior class of securities includes a guarantee feature, the guarantee feature indicating that a guarantee payment must be made to a holder of the senior class of securities on a guarantee claim and reimbursement sought after satisfying the guarantee claim;

based on the single trust, establish a junior class of securities, such that the junior class of securities serves as collateral;

issue the senior class of securities and the junior class of securities, such that the junior and senior classes of securities are backed by the single trust; and

pay excess income to holders of the junior class of securities until the guarantee claim is made;

receive, at the single trust, a guarantee claim and, in response to the guarantee claim, stops payment of the excess income to the holders of the junior class of securities;

make, by the single trust, the guarantee payment to the holder of the senior class of securities after receiving the guarantee claim; and

seek, by the single trust, reimbursement for the guarantee payment.

3. A computer-implemented method comprising:

based on a single trust and using a processor, establishing a senior class of securities, such that the senior class of securities includes a guarantee feature, the guarantee feature indicating that a guarantee payment must be made to a holder of the senior class of securities on a guarantee claim and reimbursement sought after satisfying the guarantee claim;

based on the single trust and using the processor, establishing a junior class of securities, such that the junior class of securities serves as collateral;

issuing the senior securities and the junior securities, such that the junior and senior classes of securities are backed by the assets of the single trust;

paying excess income to holders of the junior class of securities until the guarantee claim is made;

receiving a guarantee claim and, in response to the guarantee claim, stopping payment of the excess income to the holders of the junior class of securities;

making the guarantee payment to the holder of the senior class of securities after receiving the guarantee claim; and

seeking, by the single trust, reimbursement for the guarantee payment.

4. The method of claim 3 , wherein establishing the senior class further comprises:

using, as the single trust, a virtual trust.

5. The method of claim 3 , wherein establishing the senior class further comprises:

establishing the senior class, such that the senior class includes a liquidity feature.

6. The method of claim 3 , wherein establishing the junior class further comprises:

establishing the junior class to serve as collateral for the senior class to satisfy the guarantee feature.

7. The method of claim 3 , further comprising:

selling the senior class of securities.

8. The method of claim 3 , further comprising:

holding, in the single trust, a plurality of tax-exempt bonds.

9. The method of claim 3 , further comprising:

holding, in the single trust, interest in a plurality of tax-exempt bonds.

10. The method of claim 3 , further comprising:

holding, in the single trust, a plurality of municipal bonds.

11. The method of claim 3 , further comprising:

holding, in the single trust, a plurality of taxable bonds.

12. The method of claim 3 , wherein establishing the senior class of securities comprises:

establishing the senior class by establishing a first percentage representative of securities that serve as the senior class and a second percentage representative of securities that serve as the junior class.

13. A system comprising:

a computer processor configured to establish, based on a single trust, a senior class of securities, such that the senior class of securities includes a guarantee feature, the guarantee feature indicating that a guarantee payment must be made to a holder of the senior class of securities on a guarantee claim and reimbursement sought after satisfying the claim;

the computer processor configured to establish, based on the single trust, a junior class of securities, such that the junior class of securities serves as collateral;

the computer processor configured to issue the senior class of securities and the junior class of securities, such that the junior and senior classes of securities are backed by the single trust; and

the computer processor configured to excess income to holders of the junior class of securities until the guarantee claim is made,

the computer processor configured to receive a guarantee claim, at the single trust, and in response to the guarantee claim, stop payment of the excess income to the holders of the junior class of securities;

the computer processor configured to make, by the single trust, guarantee payments to the holder of the senior class of securities after receiving the guarantee claim; and

the computer processor configured to seek, by the single trust, reimbursement for the guarantee payment.

14. A computer-readable medium containing instructions which, when executed by a data processor, perform a method, the method comprising:

based on a single trust, establishing a senior class of securities, such that the senior class of securities includes a guarantee feature, the guarantee feature indicating that a guarantee payment must be made to a holder of the senior class of securities on a guarantee claim and reimbursement sought after satisfying the guarantee claim;

based on the single trust, establishing a junior class of securities, such that the junior class of securities serves as collateral;

issuing the senior class of securities and the junior class of securities, such that the junior and senior classes of securities are backed by the single trust;

paying excess income to holders of the junior class of securities until the guarantee claim is made;

receiving a guarantee claim and, in response to the guarantee claim, stopping payment of the excess income to the holders of the junior class of securities;

making the guarantee payment to the holder of the senior class of securities after receiving the guarantee claim; and

seeking, by the single trust, reimbursement for the guarantee payment.