Retail Treasury Bonds: How to Invest in RTBs in the PH

by Money Sense
Filipino woman checking her phone and notebook beside stacked peso coins while planning an investment

If your savings are just sitting in a regular savings account earning almost nothing, you have probably heard someone say, “Mag-RTB ka na lang.” Retail Treasury Bonds, or RTBs, are one of the simplest ways for ordinary Filipinos to lend money to the government and earn regular interest in return. You do not need millions to start. The minimum is ₱5,000.

This guide explains what RTBs are, how they pay you, how to buy them online or at a bank, what the risks and taxes are, and when they make sense for your money. We will use the latest tranche, RTB 32, as our reference, based on the official documents of the Bureau of the Treasury (BTr).

What are Retail Treasury Bonds?

According to the BTr’s RTB 32 offering flyer, RTBs are medium- to long-term debt securities issued by the Republic of the Philippines through the Bureau of the Treasury. They are part of the government’s program to make government securities available to retail investors, especially individuals.

In plain words: you lend the government money for a fixed number of years. In exchange, the government pays you a fixed interest rate, usually every three months, and returns your principal when the bond matures.

The money raised goes to government spending. For RTB 32, the BTr said the proceeds would support agriculture, education, infrastructure, healthcare and other priority projects.

Key features you should know

Here are the main terms of RTB 32, taken from the official flyer. Future tranches can have different terms, so always read the current offer.

  • Minimum investment: ₱5,000, then in increments of ₱5,000.
  • Tenor: 2.5 years. RTB 32 was issued on October 12, 2026 and matures on April 12, 2029.
  • Interest rate: Fixed for the whole term. The rate is based on prevailing market rates and set on the auction date, so it is only known once the offer starts.
  • Interest payments: Every quarter, subject to a 20% final withholding tax for individual investors.
  • Issue and redemption price: At par, meaning you pay 100% of face value and get 100% back at maturity if you hold until then.
  • Offer period: RTBs are sold only during a set public offer period. For RTB 32, that was September 29 to October 7, 2026, and the BTr can close it earlier.

How much can you actually earn?

Your earnings depend on the coupon rate of the tranche you buy, which the BTr announces for each offering. We will not guess a rate here, but the math works the same way for any tranche.

Example only, using a made-up 6% rate to show the computation:

  • You invest ₱50,000 in an RTB with a 6% annual rate.
  • Gross interest per year: ₱50,000 × 6% = ₱3,000.
  • Paid quarterly, that is ₱750 every three months before tax.
  • After the 20% final withholding tax (₱150), you receive about ₱600 every quarter.
  • At maturity, you get your ₱50,000 back if you held the bond until the end.

Replace 6% with the actual coupon rate of the tranche you are considering. This is steady, modest income, not a way to get rich fast. Its strength is predictability.

Why many Filipinos like RTBs

  • Low credit risk. The BTr describes RTBs as direct, unconditional and general obligations of the Republic, which gives them the lowest credit risk among peso investments.
  • Affordable entry. ₱5,000 is within reach for many employees, freelancers and OFW families.
  • Regular cash flow. Quarterly interest can help with bills, tuition or simply growing your emergency buffer.
  • Usually higher than savings accounts. The BTr says RTBs offer higher yields than most savings accounts and term deposits. Compare the actual numbers, though, because digital banks and promos change often.
  • Can be sold before maturity. RTBs are negotiable and can be sold in the secondary market through banks, brokers or some of the apps used to buy them.

The risks and catches

Low risk does not mean zero risk or zero trade-offs. Be honest with yourself about these:

  • Interest rate risk if you sell early. The BTr notes that the yield is assured only if you hold until maturity. If you sell early and market rates have gone up, you may have to sell at a discount, which means a loss. If rates went down, you might sell at a premium.
  • Your money is tied up. RTBs are not for your emergency fund. If you might need the cash next month, keep it somewhere you can withdraw anytime. Read our guide on building an emergency fund first.
  • Inflation. A fixed rate can lose purchasing power if prices rise faster than your net interest.
  • Limited buying window. New RTBs are sold only during their offer period. After that, you can only buy in the secondary market at prevailing prices.
  • Not a bank deposit. RTBs are government securities, not deposits. Their safety comes from the Republic’s obligation to pay, not from deposit insurance. If you want to understand deposit insurance, see how PDIC insurance works.

How to buy RTBs

For RTB 32, the BTr listed several official channels: its own Online Ordering Facility at treasury.gov.ph, the ATRAM Prime and ATRAM PERA apps, the OFBank and LANDBANK mobile banking apps, GBonds in GCash, Bonds on PDAX, RCBC Pulz, and over-the-counter at the accredited Selling Agent banks. Channels can change per tranche, so check the BTr’s announcement for the current offer.

Option 1: Through a mobile app

  1. Download one of the official apps listed in the current BTr offering.
  2. Create an account and verify your email address or mobile number.
  3. Complete identity verification by submitting the required documents.
  4. Cash in enough funds to cover your order.
  5. During the public offer period, choose the RTB offering, enter your amount and confirm.

Minimums and increments can differ slightly per app. For example, Bonds on PDAX states a ₱5,000 minimum per transaction for retail treasury bonds. The BTr’s online channel guidelines for RTB 32 also say the investor must be at least 18 years old, must use a single individual account, and that each online transaction is limited to ₱5,000 up to ₱500,000.

Option 2: Through the BTr Online Ordering Facility

  1. Go to the Bureau of the Treasury website and open the current RTB banner.
  2. Fill in the ordering form and choose a settlement bank. For RTB 32, the choices were Chinabank, First Metro Securities and LANDBANK.
  3. Pay through that bank’s electronic payment system. Your account must already be enrolled in online banking, so set that up before the offer starts.
  4. Keep the notice of successful payment and its reference number as your proof.

Option 3: Over the counter at a bank

  1. Open or designate a peso account with a Selling Agent bank. Your interest and principal will be credited there.
  2. Submit the bank’s forms, such as the Application to Purchase and Client Information Sheet.
  3. Pay for the RTBs plus any applicable bank fees.
  4. Get an acknowledgement or official receipt. The bank will issue a Confirmation of Sale within 30 calendar days from the issue date.

The full list of accredited Selling Agents is on treasury.gov.ph.

RTBs vs MP2 vs time deposits

RTBs are often compared with Pag-IBIG MP2 and bank time deposits. Each has a different job:

  • RTBs pay a fixed rate known when you buy, with quarterly interest and the option to sell before maturity at market prices.
  • Pag-IBIG MP2 is a five-year voluntary savings program whose dividend rate depends on Pag-IBIG’s yearly performance, so it is not fixed in advance.
  • Time deposits are bank deposits with a fixed term and, depending on the bank, pre-termination penalties.

We compare MP2 and time deposits in more detail in MP2 vs. Time Deposit: Which Suits You? Many people spread their savings across more than one of these.

Is an RTB right for you?

RTBs may fit you if:

  • You already have an emergency fund in an easy-to-withdraw account.
  • You have money you will not need until the bond matures.
  • You want predictable income and low credit risk more than high returns.

They may not fit you if you still carry high-interest debt such as credit card balances. Paying those off often saves you more than a bond earns. Our guide to using a credit card wisely can help.

Watch out for fake “government bond” offers

Scammers sometimes use the words “government bonds” or “RTB” to sound legit. Remember:

  • Buy only through the channels named in the BTr’s official announcement for that tranche.
  • No one can promise a rate before the BTr sets it on the auction date.
  • Never send money to a personal GCash or bank account of an “agent” for bonds.
  • Be wary of offers outside the official offer period that promise to “reserve” new RTBs for you.

For more red flags, read how to spot money scams in the Philippines.

This article is general information only and not financial advice. Rates, rules and fees change, so please verify with the provider or the official agency before deciding.