Updated November 2019. The fixed rate will be 0.20% for I bonds issued from November 1, 2019 through April 30th, 2020. This is a drop from the previous fixed rate of 0.50%. The variable inflation-indexed rate for this 6-month period will be 2.02% (as was predicted). The total rate on any specific bond is the sum of the fixed and variable rates, changing every 6 months. If you buy a new bond in between November 2019 and April 2020, you’ll get 2.22% for the first 6 months. This isn’t that bad given the recent rate cuts. See you again in mid-April for the next early prediction for May 2020.

Original post 10/14/19:

Savings I Bonds are a unique, low-risk investment backed by the US Treasury that pay out a variable interest rate linked to inflation. You could own them as an alternative to bank certificates of deposit (they are liquid after 12 months) or bonds in your portfolio.

New inflation numbers were just announced at BLS.gov, which allows us to make an early prediction of the November 2019 savings bond rates a couple of weeks before the official announcement on the 1st. This also allows the opportunity to predict what an October 2019 savings bond purchase will yield over the next 12 months, instead of just 6 months.

New inflation rate prediction. March 2019 CPI-U was 254.202. September 2019 CPI-U was 256.759, for a semi-annual increase of 1.01%. Using the official formula, the variable component of interest rate for the next 6 month cycle will be 2.02%. You add the fixed and variable rates to get the total interest rate. If you have an older savings bond, your fixed rate may be very different than one from recent years.

Tips on purchase and redemption. You can’t redeem until 12 months have gone by, and any redemptions within 5 years incur an interest penalty of the last 3 months of interest. A known “trick” with I-Bonds is that if you buy at the end of the month, you’ll still get all the interest for the entire month as if you bought it in the beginning of the month. It’s best to give yourself a few business days of buffer time. If you miss the cutoff, your effective purchase date will be bumped into the next month.

Buying in October 2019. If you buy before the end of October, the fixed rate portion of I-Bonds will be 0.50%. You will be guaranteed a total interest rate of 1.90% for the next 6 months (0.50 + 1.40). For the 6 months after that, the total rate will be 0.50 + 2.02 = 2.52%.

Let’s look at a worst-case scenario, where you hold for the minimum of one year and pay the 3-month interest penalty. If you theoretically buy on October 31st, 2019 and sell on October 1, 2020, you’ll earn a ~1.72% annualized return for an 11-month holding period, for which the interest is also exempt from state income taxes. If you held for three months longer, you’d be looking at a ~1.89% annualized return for a 14-month holding period (assuming my math is correct). Compare with the best interest rates as of October 2019.

Buying in November 2019. If you buy in November 2019, you will get 2.02% plus a newly-set fixed rate for the first 6 months. The new fixed rate is unknown, but is loosely linked to the real yield of short-term TIPS. In the past 6 months, the 5-year TIPS yield has dropped to about 0.20% and has been close to zero. My best guess is that it will be 0.10%. Every six months, your rate will adjust to your fixed rate (set at purchase) plus a variable rate based on inflation.

If you have an existing I-Bond, the rates reset every 6 months depending on your purchase month. Your bond rate = your specific fixed rate (set at purchase) + variable rate (minimum floor of 0%).

Buy now or wait? In the short-term, these I bond rates will probably not beat a top CD. If you intend to be a long-term holder, a factor to consider is that the October fixed rate is 0.5% and that it will likely drop at least a little in November in my opinion. You may want to lock in that higher fixed rate now.

Unique features. I have a separate post on reasons to own Series I Savings Bonds, including inflation protection, tax deferral, exemption from state income taxes, and educational tax benefits.

Over the years, I have accumulated a nice pile of I-Bonds and now consider it part of the inflation-linked bond allocation inside my long-term investment portfolio.

Annual purchase limits. The annual purchase limit is now $10,000 in online I-bonds per Social Security Number. For a couple, that’s $20,000 per year. Buy online at TreasuryDirect.gov, after making sure you’re okay with their security protocols and user-friendliness. You can also buy an additional $5,000 in paper bonds using your tax refund with IRS Form 8888. If you have children, you may be able to buy additional savings bonds by using a minor’s Social Security Number.

For more background, see the rest of my posts on savings bonds.

[Image: 1946 Savings Bond poster from US Treasury – source]

Update 5/1/19. The fixed rate will be 0.50% for I bonds issued from May 1, 2019 through October 31st, 2019. This is the same as it was for the last 6 months. The variable inflation-indexed rate for this 6-month period will be 1.40% (as was predicted). The total rate on any specific bond is the sum of the fixed and variable rates, changing every 6 months. If you buy a new bond in between May 2019 and October 2019, you’ll get 1.90% for the first 6 months. See you again in mid-October for the next early prediction for November 2019.

Original post 4/11/19:

Savings I Bonds are a unique, low-risk investment backed by the US Treasury that pay out a variable interest rate linked to inflation. You could own them as an alternative to bank certificates of deposit (they are liquid after 12 months) or bonds in your portfolio.

New inflation numbers were just announced at BLS.gov, which allows us to make an early prediction of the May 2019 savings bond rates a couple of weeks before the official announcement on the 1st. This also allows the opportunity to know exactly what a April 2019 savings bond purchase will yield over the next 12 months, instead of just 6 months.

New inflation rate prediction. September 2018 CPI-U was 252.439. March 2019 CPI-U was 254.202, for a semi-annual increase of 0.70%. Using the official formula, the variable component of interest rate for the next 6 month cycle will be 1.40%. You add the fixed and variable rates to get the total interest rate. If you have an older savings bond, your fixed rate may be very different than one from recent years.

Tips on purchase and redemption. You can’t redeem until 12 months have gone by, and any redemptions within 5 years incur an interest penalty of the last 3 months of interest. A known “trick” with I-Bonds is that if you buy at the end of the month, you’ll still get all the interest for the entire month as if you bought it in the beginning of the month. It’s best to give yourself a few business days of buffer time. If you miss the cutoff, your effective purchase date will be bumped into the next month.

Buying in April 2019. If you buy before the end of April, the fixed rate portion of I-Bonds will be 0.50%. You will be guaranteed a total interest rate of 2.82% for the next 6 months (0.50 + 2.32). For the 6 months after that, the total rate will be 0.50 + 1.40 = 1.90%.

Let’s look at a worst-case scenario, where you hold for the minimum of one year and pay the 3-month interest penalty. If you theoretically buy on April 30th, 2019 and sell on April 1, 2020, you’ll earn a ~2.06% annualized return for an 11-month holding period, for which the interest is also exempt from state income taxes. Comparing with the best interest rates as of April 2019, you can see that this is lower than a current saving rate or 12-month CD.

Buying in May 2019. If you buy in May 2019, you will get 1.40% plus a newly-set fixed rate for the first 6 months. The new fixed rate is unknown, but is loosely linked to the real yield of short-term TIPS. In the past 6 months, the 5-year TIPS yield has dropped from 1% to about 0.5%. My best guess is that it will be 0.20%. Every six months, your rate will adjust to your fixed rate (set at purchase) plus a variable rate based on inflation.

If you have an existing I-Bond, the rates reset every 6 months depending on your purchase month. Your bond rate = your specific fixed rate (set at purchase) + variable rate (minimum floor of 0%).

Buy now or wait? In the short-term, these I bond rates will definitely not beat a top 12-month CD rate if bought in April, and most likely won’t if bought in May either unless inflation skyrockets. Thus, if you just want to beat the current bank rates, I Bonds are not a good short-term buy right now.

If you intend to be a long-term holder, then another factor to consider is that the April fixed rate is 0.5% and that it will likely drop at least a little in May in my opinion. You may want to lock in that higher fixed rate now.

Honestly, I am not too excited to buy either in April or May, but if I really liked the long-term advantages of savings bonds (see below), I would consider buying now in April rather than May due to my guess of a higher fixed rate. You could also wait, as things might change again during the next update in mid-October. For my own accounts, as I am now semi-retired and thus no longer a big saver looking for any tax-deferred space possible, I will probably just buy TIPS in other accounts instead since the real yield is similar.

Unique features. I have a separate post on reasons to own Series I Savings Bonds, including inflation protection, tax deferral, exemption from state income taxes, and educational tax benefits.

Over the years, I have accumulated a nice pile of I-Bonds and now consider it part of the inflation-linked bond allocation inside my long-term investment portfolio.

Annual purchase limits. The annual purchase limit is now $10,000 in online I-bonds per Social Security Number. For a couple, that’s $20,000 per year. Buy online at TreasuryDirect.gov, after making sure you’re okay with their security protocols and user-friendliness. You can also buy an additional $5,000 in paper bonds using your tax refund with IRS Form 8888. If you have children, you may be able to buy additional savings bonds by using a minor’s Social Security Number.

For more background, see the rest of my posts on savings bonds.

[Image: 1946 Savings Bond poster from US Treasury – source]

Update 11/1/18. The fixed rate will be 0.50% for I bonds issued from November 1, 2018 through April 30, 2019. The variable inflation-indexed rate for this 6-month period will be 2.32% (as was predicted). The total rate on any specific bond is the sum of the fixed and variable rates, changing every 6 months. If you buy a new bond in November 2018, you’ll get 2.82% for the first 6 months. See you again in mid-April 2019 for the next early prediction.

Original post 10/14/18:

Savings I Bonds are a unique, low-risk investment backed by the US Treasury that pay out a variable interest rate linked to inflation. You could own them as an alternative to bank certificates of deposit (they are liquid after 12 months) or bonds in your portfolio.

New inflation numbers were just announced at BLS.gov, which allows us to make an early prediction of the November 2018 savings bond rates a couple of weeks before the official announcement on the 1st. This also allows the opportunity to know exactly what a October 2018 savings bond purchase will yield over the next 12 months, instead of just 6 months.

New inflation rate prediction. March 2018 CPI-U was 249.554. September 2018 CPI-U was 252.439, for a semi-annual increase of 1.16%. Using the official formula, the variable component of interest rate for the next 6 month cycle will be 2.32%. You add the fixed and variable rates to get the total interest rate. If you have an older savings bond, your fixed rate may be very different than one from recent years.

Tips on purchase and redemption. You can’t redeem until 12 months have gone by, and any redemptions within 5 years incur an interest penalty of the last 3 months of interest. A known “trick” with I-Bonds is that if you buy at the end of the month, you’ll still get all the interest for the entire month as if you bought it in the beginning of the month. It’s best to give yourself a few business days of buffer time. If you miss the cutoff, your effective purchase date will be bumped into the next month.

Buying in October 2018. If you buy before the end of October, the fixed rate portion of I-Bonds will be 0.30%. You will be guaranteed a total interest rate of 2.52% for the next 6 months (0.30 + 2.22). For the 6 months after that, the total rate will be 0.30 + 2.32 = 2.62%.

Let’s look at a worst-case scenario, where you hold for the minimum of one year and pay the 3-month interest penalty. If you theoretically buy on October 31st, 2018 and sell on October 1, 2019, you’ll earn a ~2.09% annualized return for an 11-month holding period, for which the interest is also exempt from state income taxes. If you held for three months longer, you’d be looking at a ~2.20% annualized return for a 14-month holding period (assuming my math is correct). Compare with the best interest rates as of October 2018.

Buying in November 2018. If you buy in November 2018, you will get 2.32% plus a newly-set fixed rate for the first 6 months. The new fixed rate is unknown, but is loosely linked to the real yield of short-term TIPS, which has been rising a bit. The current real yield of 5-year TIPS now about ~1.00%. My best guess is that it will be 0.50% or 0.60%. Every six months, your rate will adjust to your fixed rate (set at purchase) plus a variable rate based on inflation.

If you have an existing I-Bond, the rates reset every 6 months depending on your purchase month. Your bond rate = your specific fixed rate (set at purchase) + variable rate (minimum floor of 0%).

Buy now or wait? In the short-term, these I bond rates will not beat a top 12-month CD rate if bought in October, and probably won’t if bought in November unless inflation skyrockets. Thus, I probably wouldn’t buy in October. I haven’t bought any savings bonds yet this year, and will wait until November to see what the new fixed rate will be. If it greatly lags the real yield on short-term TIPS, then I will probably just buy TIPS instead. However, if it is close, I will probably buy some savings bonds as a long-term investment given the unique benefits below.

Unique features. I have a separate post on reasons to own Series I Savings Bonds, including inflation protection, tax deferral, exemption from state income taxes, and educational tax benefits.

Over the years, I have accumulated a nice pile of I-Bonds and now consider it part of the inflation-linked bond allocation inside my long-term investment portfolio.

Annual purchase limits. The annual purchase limit is now $10,000 in online I-bonds per Social Security Number. For a couple, that’s $20,000 per year. Buy online at TreasuryDirect.gov, after making sure you’re okay with their security protocols and user-friendliness. You can also buy an additional $5,000 in paper bonds using your tax refund with IRS Form 8888. If you have children, you may be able to buy additional savings bonds by using a minor’s Social Security Number.

For more background, see the rest of my posts on savings bonds.

[Image: 1946 Savings Bond poster from US Treasury – source]

Update 5/1/18. The fixed rate will be 0.30% for I bonds issued from May 1, 2018 through October 31, 2018. The variable inflation-indexed rate for this 6-month period will be 2.22% (as was predicted). The total rate on any specific bond is the sum of the fixed and variable rates, changing every 6 months. If you buy a new bond in May 2018, you’ll get 2.52% for the first 6 months. Not bad. See you again in mid-October 2018 for the next early prediction.

Original post 4/11/18:

Savings I Bonds are a unique, low-risk investment backed by the US Treasury that pay out a variable interest rate linked to inflation. You could own them as a replacement for cash reserves (they are liquid after 12 months) or bonds in your portfolio.

New inflation numbers were just announced at BLS.gov, which allows us to make an early prediction of the May 2018 savings bond rates a couple of weeks before the official announcement on the 1st. This also allows the opportunity to know exactly what a April 2018 savings bond purchase will yield over the next 12 months, instead of just 6 months.

New inflation rate prediction. September 2017 CPI-U was 246.819. March 2018 was 249.554, for a semi-annual increase of 1.11%. Using the official formula, the variable component of interest rate for the next 6 month cycle will be 2.22%. You add the fixed and variable rates to get the total interest rate. If you have an older savings bond, your fixed rate may be very different than one from recent years.

Tips on purchase and redemption. You can’t redeem until 12 months have gone by, and any redemptions within 5 years incur an interest penalty of the last 3 months of interest. A known “trick” with I-Bonds is that if you buy at the end of the month, you’ll still get all the interest for the entire month as if you bought it in the beginning of the month. It’s best to give yourself a few business days of buffer time. If you miss the cutoff, your effective purchase date will be bumped into the next month.

Buying in April 2018. If you buy before the end of April, the fixed rate portion of I-Bonds will be 0.1%. You will be guaranteed a total interest rate of 2.58% for the next 6 months (0.10 + 2.48). For the 6 months after that, the total rate will be 0.10 + 2.22 = 2.32%.

Let’s look at a worst-case scenario, where you hold for the minimum of one year and pay the 3-month interest penalty. If you theoretically buy on April 30th, 2018 and sell on April 1, 2019, you’ll earn a ~2.04% annualized return for an 11-month holding period, for which the interest is also exempt from state income taxes. If you held for three months longer, you’d be looking at a ~2.10% annualized return for a 14-month holding period (assuming my math is correct). Compare with the best interest rates as of April 2018.

Buying in May 2018. If you buy in May 2018, you will get 2.22% plus a newly-set fixed rate for the first 6 months. The new fixed rate is unknown, but is loosely linked to the real yield of short-term TIPS, which has been rising a bit. The current real yield of 5-year TIPS is ~0.56%. My best guess is that it will be 0.20% or 0.30%. Every six months, your rate will adjust to your fixed rate (set at purchase) plus a variable rate based on inflation.

If you have an existing I-Bond, the rates reset every 6 months depending on your purchase month. Your bond rate = your specific fixed rate (set at purchase) + variable rate (minimum floor of 0%).

So, which one? Buying in April 2018 would lock in a 11-14 month return equal to the top 12-month CD rates, which isn’t bad (plus the interest is exempt from state and local income taxes). If inflation picks up in the next year, you could still keep the bond and have potential upside. I would choose this option if I was treating savings bonds as short-term CD alternatives. However, if you buy in May 2018, your (real) fixed rate may be higher. This helps in the long run if you intend to keep these savings bonds indefinitely. I am a long-term holder (see below), so I am waiting until May.

Unique features. Due to their annual purchase limits, you should still consider their unique advantages before redeeming them. These include ongoing tax deferral (you don’t owe tax until redemption), exemption from state income taxes, and being a hedge against inflation (and even a bit of a hedge against deflation). There are also potential benefits when using the proceeds for college.

Over the years, I have accumulated a nice pile of I-Bonds and now consider it part of the inflation-linked bond allocation inside my long-term investment portfolio.

Annual purchase limits. The annual purchase limit is now $10,000 in online I-bonds per Social Security Number. For a couple, that’s $20,000 per year. Buy online at TreasuryDirect.gov, after making sure you’re okay with their security protocols and user-friendliness. You can also buy an additional $5,000 in paper bonds using your tax refund with IRS Form 8888. If you have children, you may be able to buy additional savings bonds by using a minor’s Social Security Number.

For more background, see the rest of my posts on savings bonds.

[Image: 1946 Savings Bond poster from US Treasury – source]

Update 11/1/17. The fixed rate will be 0.1% for I bonds issued from November 1, 2017 through April 30, 2018. The variable inflation-indexed rate for this 6-month period will be 2.48% (as was predicted 😉 ). The total rate on any specific bond is the sum of the fixed and variable rates. See you again in mid-April 2018 for the next early prediction.

Original post 10/15/17:

Savings I Bonds are a unique, low-risk investment backed by the US Treasury that pay out a variable interest rate linked to inflation. You could own them as a replacement for cash reserves (they are liquid after 12 months) or bonds in your portfolio.

New inflation numbers were just announced at BLS.gov, which allows us to make an early prediction of the November 2017 savings bond rates a couple of weeks before the official announcement on the 1st. This also allows the opportunity to know exactly what a October 2017 savings bond purchase will yield over the next 12 months, instead of just 6 months.

New Inflation Rate Component
March 2017 CPI-U was 243.801. September 2017 CPI-U was 246.819, for a semi-annual increase of 1.24%. Using the official formula, the variable component of interest rate for the next 6 month cycle will be 2.48%. You add the fixed and variable rates to get the total interest rate. If you have an older savings bond, your fixed rate may be very different than one from recent years.

Purchase and Redemption Timing Reminders
You can’t redeem until 12 months have gone by, and any redemptions within 5 years incur an interest penalty of the last 3 months of interest. A known “trick” with I-Bonds is that if you buy at the end of the month, you’ll still get all the interest for the entire month as if you bought it in the beginning of the month. It’s best to give yourself a few business days of buffer time. If you miss the cutoff, your effective purchase date will be bumped into the next month.

Buying in October 2017
If you buy before the end of October, the fixed rate portion of I-Bonds will be 0.0%. You will be guaranteed the current variable interest rate of 1.96% for the next 6 months, for a total 0.00 + 1.96 = 1.96%. For the 6 months after that, the total rate will be 0.00 + 2.48 = 2.48%.

Let’s say we hold for the minimum of one year and pay the 3-month interest penalty. If you theoretically buy on October 31st, 2017 and sell on October 1, 2018, you’ll earn a ~1.76% annualized return for an 11-month holding period, for which the interest is also exempt from state income taxes. If you held for three months longer, you’d be looking at a ~1.91% annualized return for a 14-month holding period (assuming my math is correct). Compare with the current best bank interest rates.

Buying in November 2017
If you buy in November, you will get 2.48% plus an unknown fixed rate for the first 6 months. The fixed rate is likely to be zero or 0.1%. (Current real yield of 5-year TIPS is ~0.20%.) Every six months, your rate will adjust to the fixed rate plus a variable rate based on inflation. If inflation picks up, you’ll get a hiked rate earlier than versus buying in October.

If haven’t bought your limit for 2017 yet, I don’t feel strongly one way or the other. If you like the idea of locking in a rate of return for the next 12 months that is a bit better than current CD rates, buy in October. If you think inflation will go up soon, buy in November. Your November fixed rate might be also be bumped up a tiny bit to 0.1%.

Existing I-Bonds and Unique Features
If you have an existing I-Bond, the rates reset every 6 months depending on your purchase month. Your bond rate = your specific fixed rate + variable rate (minimum floor of 0%). Due to their annual purchase limits, you should still consider their unique advantages before redeeming them. These include ongoing tax deferral, exemption from state income taxes, and being a hedge against inflation (and even a bit of a hedge against deflation).

Over the years, I have accumulated a portfolio of I-Bonds with fixed rates varying from 0% to over 1%, and I consider it part of my inflation-linked bond allocation inside my long-term investment portfolio.

Annual Purchase Limits
The annual purchase limit is now $10,000 in online I-bonds per Social Security Number. For a couple, that’s $20,000 per year. Buy online at TreasuryDirect.gov, after making sure you’re okay with their security protocols and user-friendliness. You can also buy an additional $5,000 in paper bonds using your tax refund (see IRS Form 8888). If you have children, you may be able to buy additional savings bonds by using a minor’s Social Security Number.

For more background, see the rest of my posts on savings bonds.

[Image: 1946 Savings Bond poster from US Treasury – source]