Section 3.6 – U.S. Government and Agency Securities
🇺🇸 U.S. Government Securities Overview
The U.S. Treasury issues debt to fund federal projects.
Only debt issued directly by the U.S. government is backed by the full faith and credit of the U.S.
The U.S. Treasury Department determines how much debt to issue and what types (bills, notes, or bonds).
The federal government is the nation’s largest borrower.
“Full faith and credit” is based on the government’s taxing power.
Treasury securities are considered the safest and most liquid investments in the world.
Settlement: T+1 (one business day).
💵 Types of Treasury Securities
Type / Maturity / Interest / Key Points
Treasury Bills (T-Bills) / Short-term (4, 8, 13, 26, 52 weeks) / No periodic interest; issued at discount, mature at par / Only Treasury securities issued at a discount; highly liquid; considered the risk-free benchmark (13-week used for risk-free rate).
Treasury Notes (T-Notes) / 2–10 years / Pay semiannual interest / Issued at par; principal and final interest paid at maturity.
Treasury Bonds (T-Bonds) / 10–30 years / Pay semiannual interest / Issued at par; long-term; safe but sensitive to interest rate changes.
💡 Remember:
T-bills = short-term, no coupon.
T-notes = medium-term, semiannual interest.
T-bonds = long-term, semiannual interest.
🧾 Treasury Receipts and STRIPS
Treasury Receipts:
Created by broker-dealers (not the Treasury).
Broker-dealers buy T-notes/T-bonds, deposit them in a bank, and separate interest and principal payments into individual securities (“stripping”).
Not backed by full faith and credit—backed only by the BD that created them.
Treasury STRIPS (Separate Trading of Registered Interest and Principal of Securities):
Created by banks and dealers, but backed by the U.S. government.
Each component (interest and principal) becomes a zero-coupon bond.
Both Receipts and STRIPS are zero-coupon investments (sold at discount, pay at maturity).
📈 Treasury Inflation-Protected Securities (TIPS)
Maturities: 5, 10, and 20 years.
Fixed coupon rate, but principal adjusts every 6 months based on inflation (CPI).
Interest payments rise during inflation and fall during deflation.
Principal repayment at maturity will never be less than original par ($1,000), even if deflation occurs.
Protects investors from purchasing power risk.
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🏦 Federal Agency and Government-Sponsored Enterprise (GSE) Securities
Authorized by Congress to issue debt to support public policy objectives.
Agency / Type / Backed by / Purpose
Farm Credit System (FCS) / GSE / Not full faith & credit; backed by its own securities / Provides agricultural loans through banks; overseen by Farm Credit Administration (FCA).
Government National Mortgage Association (GNMA / Ginnie Mae) / Government-owned ✅ / Full faith and credit / Supports HUD; issues mortgage-backed securities (MBS); pays monthly (principal + interest); subject to prepayment risk.
Federal Home Loan Mortgage Corporation (FHLMC / Freddie Mac) / GSE / Backed by Freddie Mac’s own credit / Buys residential mortgages and packages them into MBS; semiannual payments of principal + interest.
Federal National Mortgage Association (FNMA / Fannie Mae) / GSE / Backed by Fannie Mae’s own credit / Buys mortgages from banks and federal agencies (FHA, VA) and issues MBS; semiannual payments.
Student Loan Marketing Association (SLMA / Sallie Mae) / GSE / Own credit Issues debt to fund student loans.
💡 Note:
GNMA (Ginnie Mae) = only agency backed by full faith and credit. FNMA & FHLMC = corporate-owned GSEs; their stocks trade on the secondary market.
✺ Review questions ✺
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The U.S. Treasury Department.
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Bills, Notes, and Bonds.
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Treasury Bills (T-bills).
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2 to 10 years.
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Semiannually (every six months).
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Zero-coupon securities created by broker-dealers, not backed by the U.S. government.
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STRIPS are backed by full faith and credit of the U.S. government.
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Inflation (purchasing power risk).
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GNMA (Ginnie Mae) only.
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Monthly payments that include both interest and principal.
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The Farm Credit Administration (FCA).
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Government-Sponsored Enterprises (GSEs) — investor-owned corporations that trade on the secondary market.