Six index choices. A 0% index floor. A 2.00% guaranteed minimum Fixed Account crediting rate. And from Policy Year 11, an additional 0.80% p.a. Loyalty Bonus on eligible policy value.
On paper, Manulife Signature Indexed Universal Life Select (III) — or SIUL Select III — gives policyholders considerably more choice than many Indexed Universal Life plans.
You can choose between US equities, European equities, Hong Kong equities, gold and a multi-asset S&P PRISM strategy.
But more options do not automatically make an IUL better.
The real questions are:
- how those indices actually credit interest;
- which figures are guaranteed and which are not;
- what happens when an index performs poorly;
- how Cost of Insurance affects the policy over time;
- how long surrender charges apply;
- and whether the policy is being used for a genuine legacy or protection need.
For someone considering a substantial USD-denominated IUL for estate or wealth planning, those details matter far more than simply choosing the index with the highest illustrated rate.
Here is what you should know.
What Is Manulife Signature Indexed Universal Life Select (III)?
Manulife Signature Indexed Universal Life Select (III) is a high-net-worth Indexed Universal Life insurance plan combining:
- whole-life insurance protection;
- flexible premium funding;
- a Fixed Account;
- multiple Index Sub-accounts;
- and long-term policy-value accumulation.
It is available to both Accredited Investors and Non-Accredited Investors.
The policy can generally be issued from age 15 days through age 70, while applications from ages 71 to 80 are subject to facultative review.
For younger lives insured between ages 0 and 17, the available underwriting classification is restricted to Standard risk class.
The product is primarily designed around three broad objectives:
Legacy and protection
Providing long-term death-benefit coverage and estate liquidity.
Policy-value growth
Allowing part of the policy value to receive market-linked interest through index-crediting strategies.
Business continuity
Potential use for key-person protection and business succession planning.
That makes SIUL Select III fundamentally different from simply investing in an ETF portfolio.
The policy contains an investment-linked crediting mechanism, but it remains first and foremost a life-insurance contract.
How Your Premium Works Inside the Policy
Premiums do not simply enter the policy and begin earning index returns immediately.
A Premium Charge is first deducted.
The exact Premium Charge depends on the policy structure and whether the Cash Value Enhancement option is selected.
For example, the research material identifies a Year 1 Premium Charge of:
8.0% under the standard structure
or
9.5% with the Cash Value Enhancement option
After the applicable Premium Charge, the remaining Net Premium can be allocated between:
- the Fixed Account;
- the Index Account.
The interaction between those accounts, policy charges and Cost of Insurance ultimately determines how the Policy Value develops over time.
This is why an index returning 8% does not necessarily mean your policy earned 8%.
Fixed Account vs Index Account
SIUL Select III uses two separate crediting engines.
Fixed Account
The Fixed Account provides the more predictable side of the policy.
Its guaranteed minimum crediting rate is:
2.00% p.a.
The briefing material also references a current assumed Fixed Account rate of:
4.20% p.a.
The 4.20% figure is not guaranteed.
Interest accrues daily and is credited monthly.
This distinction matters:
2.00% is the contractual minimum Fixed Account crediting rate.
4.20% is a current assumed rate that may change.
And neither figure should automatically be interpreted as your overall policy return because policy charges continue to apply.
Index Account
The Index Account allows the policy to earn interest based on selected market indices.
Policyholders can select up to three Index Sub-accounts, with allocations made in 25% increments and totalling 100%.
Manulife currently provides six choices:
| Index Sub-account | Exposure | Current / illustrated mechanics |
|---|---|---|
| S&P 500 | US large-cap equities | 9.00% current cap, 100% participation |
| S&P 500 Plus | US large-cap equities | 11.30% current cap, monthly performance charge |
| S&P PRISM | Multi-asset | Uncapped, 136% illustrated participation |
| Euro Stoxx 50 | European equities | 10.00% current cap |
| Hang Seng | Hong Kong equities | 9.00% current cap |
| S&P GSCI Gold ER | Gold commodities | 13.50% current cap |
This is one of SIUL Select III’s clearest differentiators.
Rather than relying on one or two index strategies, the policy allows diversification across several geographical markets and asset classes.
But each index works differently.
How the 0% Index Floor Works
Each Index Segment uses a 0% floor.
That means if an index produces a negative result over its one-year segment, the segment does not receive negative index interest.
For example:
Index return: -12%
Index crediting: 0%
That is useful.
But it does not mean your overall Policy Value cannot decline.
Monthly policy deductions continue.
These may include:
- Cost of Insurance;
- Face Amount Charges;
- other applicable policy charges.
So the outcome could look like:
Index performance: negative
Index crediting: 0%
Policy charges: deducted
Policy Value: lower
This is one of the most important concepts to understand with any IUL.
0% index floor does not mean a 0% floor on your total policy return.
How Index Caps Work
Several SIUL Select III index options use a cap.
A cap limits the maximum amount of index performance used when calculating crediting.
For example, if an index increases by 14% but the applicable cap is 9%:
Index return: 14%
Maximum index performance used: 9%
The briefing document identifies current cap rates including:
- S&P 500: 9.00%
- S&P 500 Plus: 11.30%
- Euro Stoxx 50: 10.00%
- Hang Seng: 9.00%
- S&P GSCI Gold ER: 13.50%
These cap rates are not guaranteed.
For the standard S&P 500 Index Sub-account, the minimum guaranteed cap is 3%.
When comparing two IULs, do not look only at whether one product has a higher cap today.
You also need to understand:
- whether the cap can change;
- the guaranteed minimum;
- the underlying index;
- the Participation Rate;
- and how policy charges affect the eventual cash value.
What Is the Participation Rate?
Participation Rate determines how much of the underlying index result is used in calculating the segment crediting.
For a simplified example:
If an index rises 8% and the Participation Rate is 100%:
8% × 100% = 8%
If the Participation Rate is 136%:
8% × 136% = 10.88%
subject to the relevant index-crediting mechanics.
A Participation Rate above 100% can therefore amplify an index result.
But it does not mean the policy earns 136% or 150%.
The Participation Rate is simply one part of the formula.
That becomes particularly important when looking at S&P PRISM.
S&P PRISM: Why It Is Different
The S&P PRISM strategy is one of SIUL Select III’s more distinctive index options.
Unlike a single-equity index, PRISM uses multiple asset classes.
Its underlying components include exposure to:
- US equities;
- US Treasury futures;
- commodities.
It uses daily inverse-risk weighting together with technical and fundamental indicators.
The strategy also incorporates a:
5.5% target volatility mechanism
This allows the index to dynamically alter its exposure between the underlying strategy and cash.
When volatility rises, exposure can be reduced.
When volatility falls, exposure may increase.
The purpose is to produce a more controlled risk profile.
There is also an economic reason this matters for an IUL.
Lower and more predictable index volatility can reduce the cost of the options used by insurers to support index-linked crediting.
That can allow a higher Participation Rate.
The briefing material identifies:
136% illustrated Participation Rate
with an actual segment multiplier of up to:
150%
and a contractually guaranteed minimum Participation Rate of:
70%
Again, those numbers should not be mixed together.
The 70% minimum is guaranteed.
The higher current or illustrated rates are not necessarily permanent.
Does S&P PRISM Have a Cap?
Unlike several of the other index choices, S&P PRISM is described as uncapped.
That does not mean unlimited policy returns.
It means there is no separate maximum crediting cap imposed under that particular index-crediting structure.
The eventual outcome still depends on:
- how S&P PRISM performs;
- the applicable Participation Rate;
- the volatility-control mechanism;
- and subsequent policy charges.
An uncapped volatility-controlled index and a capped conventional equity index therefore should not be compared using one number alone.
S&P 500 Plus: Higher Cap, But With an Additional Charge
The S&P 500 Plus option offers a higher current cap than the standard S&P 500 option.
The supplied figures show:
Standard S&P 500 current cap: 9.00%
S&P 500 Plus current cap: 11.30%
That sounds immediately attractive.
However, S&P 500 Plus also carries a Monthly Performance Charge when policy value is allocated to that Index Sub-account.
That means the higher headline cap should not be viewed in isolation.
The correct question is:
Does the potentially higher crediting ceiling justify the additional performance charge?
This is exactly the type of comparison that should be modelled using the same Policy Illustration assumptions.
Gold, Europe and Hong Kong: Why Six Indices Matter
Manulife’s wider index menu gives policyholders more diversification options than many IUL structures.
Apart from the S&P strategies, policyholders can access:
Euro Stoxx 50
Exposure to large European equities.
Current cap:
10.00%
Hang Seng Index
Exposure to Hong Kong equities.
Current cap:
9.00%
S&P GSCI Gold ER
Exposure linked to gold commodity futures.
Current cap:
13.50%
This does not mean spreading money across more indices necessarily produces better returns.
But it does give the policyowner greater flexibility to diversify the sources of index-linked crediting.
For clients who do not want their IUL entirely dependent on US equities, that can be useful.
Automatic Premium Spread: Entering Over 12 Months
SIUL Select III includes Automatic Premium Spread, or APS.
Instead of allocating all Index Account premiums into a single starting date, APS spreads the Net Premium across:
12 monthly Index Segments over 12 months
This effectively reduces dependence on one entry point.
For a large premium, that can help manage timing risk.
But APS should not be described as a strategy that guarantees better returns.
If markets rise strongly immediately after the premium is paid, gradual deployment could also underperform immediate entry.
APS reduces entry-date concentration.
It does not predict markets.
Can You Change Your Index Allocation?
Yes.
Policyholders can reallocate value between the Fixed and Index Accounts and change Index Sub-accounts when the relevant Index Segments mature.
This can be useful if:
- market preferences change;
- the policyholder wants more Fixed Account exposure;
- a different index becomes more attractive;
- or the overall risk allocation needs adjusting.
But frequent switching should not become a substitute for having a coherent long-term strategy.
IUL is designed as a long-duration policy.
The 0.80% Loyalty Bonus From Year 11
One of Manulife SIUL Select III’s more notable long-term features is its Loyalty Bonus.
From Policy Year 11 onwards, an additional:
0.80% p.a.
can be credited to eligible index returns, up to age 100.
The stated condition is that the Face Amount exceeds Policy Value.
This is a meaningful feature because the bonus can help support Policy Value later in the policy.
But it is still important to understand the exact eligibility conditions rather than simply adding 0.80% to every projected return.
What Happens to Cost of Insurance After Age 100?
SIUL Select III also has an unusual long-term feature:
Cost of Insurance charges cease once the insured reaches age 100.
That can be significant in a policy designed to remain in force for decades.
Cost of Insurance generally becomes an increasingly important part of long-term Universal Life sustainability because it is linked to mortality risk and attained age.
Removing COI after age 100 eliminates that particular charge in the later years.
However, that does not mean every other applicable policy charge disappears.
What Are the Main Policy Charges?
Understanding the charges is essential because index performance alone does not determine your actual policy return.
Premium Charge
A charge is deducted whenever premiums enter the policy.
The amount depends on the selected policy structure.
For example, Year 1 charges referenced in the briefing are:
8.0% standard
and
9.5% with Cash Value Enhancement
Cost of Insurance
COI is deducted monthly up to age 100.
The cost varies based on factors including:
- attained age;
- gender;
- residency;
- underwriting classification.
As the insured gets older, COI can become an increasingly important factor in policy sustainability.
Face Amount Charge
A monthly Face Amount Charge applies during approximately the first:
12 to 18 policy years
depending on entry age.
Surrender Charge
Surrender charges can apply during the first:
18 policy years
That is a long surrender period.
Anyone considering SIUL Select III should therefore view it as long-term capital rather than money that may be needed in the near future.
S&P 500 Plus Performance Charge
A Monthly Performance Charge applies specifically when funds are actively allocated to the S&P 500 Plus Index Sub-account.
This needs to be included when comparing its higher cap with the standard S&P 500 option.
Liquidity: When Can You Withdraw?
From Policy Year 11 through age 100, policyholders may make a penalty-free withdrawal of up to:
5% of Policy Value per year
subject to the relevant policy conditions.
The withdrawal is taken from the Fixed Account.
This provides a useful source of longer-term liquidity.
However, it should not be confused with having unrestricted access to the entire policy.
For the first decade — and especially while surrender charges remain applicable — this is still a long-term insurance structure.
What Is the Cash Value Enhancement Option?
The Cash Value Enhancement option is designed to improve early policy cash value.
However, selecting it can also change the Premium Charge structure.
The research material specifically shows a higher Year 1 Premium Charge when the CVE option is selected.
That means the option should be evaluated based on its entire economic effect rather than simply assuming “higher early cash value” is automatically better.
If comparing standard SIUL Select III against the CVE version, the Policy Illustrations should be placed side by side.
What Is Early Lapse Protection?
SIUL Select III also includes an Early Lapse Protection feature.
Its purpose is to provide additional protection against premature lapse during the earlier years, subject to the relevant policy conditions.
As with all No-Lapse or lapse-protection mechanisms, consumers should understand:
- how long the protection lasts;
- the premium requirements;
- how withdrawals affect it;
- and what happens after the protection period ends.
A lapse-protection feature should never be interpreted as meaning the policy cannot lapse permanently.
Guaranteed vs Non-Guaranteed: What Should You Actually Rely On?
This is one of the most important parts of any IUL review.
Some numbers are contractual.
Others are current assumptions.
Others are historical or illustrated values.
They should never be treated as interchangeable.
Guaranteed Elements
Based on the supplied product information, contractual elements include:
- 2.00% p.a. minimum Fixed Account crediting rate
- 0% Index Account floor
- minimum cap of 3% for the standard S&P 500 option
- minimum Participation Rate of 70% for S&P PRISM
- applicable contractual policy mechanics and charges according to policy terms
Non-Guaranteed or Variable Elements
These include:
- the current 4.20% Fixed Account rate;
- current index cap rates;
- current or illustrated Participation Rates above the contractual minimum;
- actual index performance;
- future index-crediting rates;
- future Policy Values shown under illustrated assumptions.
The illustrated lookback rates supplied for the different index options include:
- S&P 500: 6.25% p.a.
- S&P 500 Plus: 7.45% p.a.
- S&P PRISM: 7.00% p.a.
- Euro Stoxx 50: 5.40% p.a.
- Hang Seng: 4.35% p.a.
- S&P GSCI Gold ER: 6.30% p.a.
These should not be interpreted as guaranteed future returns.
They are based on Manulife’s lookback methodology using historical index information.
The actual future results can be higher, lower or zero.
How the Lookback Rate Is Calculated
Manulife’s lookback methodology uses historical data to derive maximum current assumed crediting rates for illustrations.
Broadly, the calculation uses:
- one-year daily periods;
- a 20-year geometric average annual index return;
- the applicable cap;
- the 0% floor;
- and the relevant Participation Rate.
This creates an assumed rate that can be used in Policy Illustrations.
But an important distinction needs to be made:
A lookback rate is an illustration input, not a contractual investment return.
It tells you how the policy might be illustrated using historical methodology.
It does not tell you what the next 20 years will produce.
What Changed in the 2026 Lookback Review?
Manulife reviews its lookback rates annually using index performance data up to 31 December.
For the 2026 review, revised maximum current assumed crediting rates affect:
- new-business Policy Illustrations; and
- Annual Policy Statements for anniversaries on or after 4 April 2026.
Importantly, a change in the lookback assumption does not retrospectively change the Account Value already earned inside an existing policy.
It changes how future projected values are illustrated.
That distinction is important.
A lower illustrated assumption is not the same as money being removed from the policy.
What You Should Pay Attention To
SIUL Select III has several attractive features.
But these are the areas I would examine particularly carefully.
1. Six Indices Are Useful Only If You Understand Them
More choice is not automatically better.
Each index has different exposure, caps, Participation Rates and underlying methodology.
2. The 0% Floor Only Protects Index Crediting
COI and other monthly deductions continue even when an Index Segment earns 0%.
3. Current Caps Are Not Permanent Guarantees
Today’s 9%, 10% or 13.5% cap should not automatically be projected across several decades.
4. S&P PRISM’s High Participation Rate Needs Context
A 136% or 150% multiplier does not mean a 136% or 150% investment return.
It applies to the performance of a volatility-controlled multi-asset index.
5. S&P 500 Plus Has an Additional Performance Charge
The higher cap should be evaluated net of the additional charging structure.
6. Cost of Insurance Still Matters
COI continues until age 100 and can affect Policy Value if index crediting is weak.
7. The Surrender Period Is Long
Surrender charges can apply for as long as 18 years.
This is not suitable for money that may be required at short notice.
8. Illustrated Lookback Rates Are Not Guaranteed
Historical methodology can help illustrate possibilities.
It cannot predict future returns.
Who May Find SIUL Select III Worth Considering?
The plan may be worth examining if you:
- need substantial permanent life-insurance protection;
- have a long-term estate-planning objective;
- want more index choices within one IUL;
- value diversification across US, European, Hong Kong and gold-linked strategies;
- want an optional multi-asset volatility-controlled index;
- are comfortable with USD-denominated insurance;
- have sufficient liquidity outside the policy;
- expect to hold the plan for the long term;
- value the Year 11 Loyalty Bonus;
- or want COI to cease after age 100.
Its flexibility may be particularly attractive to investors who want broader index diversification rather than a single US-equity strategy.
Who Should Think Twice?
SIUL Select III may be less suitable if you:
- mainly want low-cost direct investment exposure;
- expect to need the capital within the next few years;
- are attracted primarily by an illustrated lookback rate;
- believe the 0% floor guarantees your Policy Value cannot decline;
- do not need meaningful life-insurance protection;
- dislike long surrender periods;
- prefer simple products with fewer moving parts;
- or are uncomfortable with USD currency exposure.
Complexity only makes sense if the additional features solve a genuine planning need.
Manulife SIUL Select III vs Direct Investing
An IUL and a direct investment portfolio should not be compared as if they perform the same job.
Direct investing generally provides:
- direct ownership of investments;
- greater liquidity;
- greater investment control;
- simpler cost structures.
SIUL Select III adds features such as:
- permanent life-insurance protection;
- 0% index-crediting floor;
- Fixed Account guarantees;
- multiple Index Sub-accounts;
- long-term loyalty crediting;
- business and succession-planning flexibility.
So the right question is not simply:
“Will this beat an ETF?”
The better question is:
“Do I actually need the insurance, legacy and guarantee features enough to justify the additional costs, restrictions and complexity?”
If the answer is no, simpler investment structures should be considered.
If the answer is yes, SIUL Select III should then be compared with competing IULs using the same age, death benefit, premium and return assumptions.
Final Verdict: One of the Broader IUL Platforms, But Compare the Mechanics
Manulife Signature Indexed Universal Life Select (III) stands out for the breadth of its index menu.
Policyholders can choose from:
- S&P 500;
- S&P 500 Plus;
- S&P PRISM;
- Euro Stoxx 50;
- Hang Seng;
- S&P GSCI Gold ER.
It also offers:
- a 2.00% guaranteed minimum Fixed Account rate;
- 0% Index Account floor;
- Automatic Premium Spread;
- a 0.80% Loyalty Bonus from Year 11;
- penalty-free withdrawal access from Year 11;
- and COI cessation after age 100.
Those are meaningful features.
But the plan also comes with:
- Premium Charges;
- Cost of Insurance;
- Face Amount Charges;
- surrender charges extending up to 18 years;
- non-guaranteed future caps and Participation Rates;
- and additional performance charges for S&P 500 Plus.
So the strongest reason to consider SIUL Select III should not simply be:
“It has six indices.”
Nor should it be:
“S&P PRISM has 136% participation.”
The better question is:
After the insurance costs, index mechanics, guarantees and surrender terms are taken into account, does SIUL Select III provide a more suitable long-term structure for your legacy needs than the competing IUL options available to you?
That is what should be compared.
Considering Manulife Signature Indexed Universal Life Select (III)?
If you are comparing Manulife SIUL Select III against other IUL plans in Singapore, we can help you run the Policy Illustrations side by side using the same premium, coverage and assumptions.
That lets you compare the death benefit, guaranteed values, index choices, caps, Participation Rates, Cost of Insurance and weak-return scenarios properly before deciding.
