What is an open-ended fund?

An open-ended fund pools investors' money into a professionally managed portfolio. Units are bought/sold at NAV per unit in the fund's dealing cycle.

What is NAV per unit?

NAV per unit reflects the net asset value of the fund divided by outstanding units. It is the key reference for buying/selling in open-ended funds.

What is an ETF vs an open-ended fund?

ETFs typically track a benchmark index. The main difference is the dealing mechanism: ETFs trade at market price, while open-ended funds transact at NAV per unit.

Are returns guaranteed?

No. Fund investing carries market risk, so returns aren't guaranteed. The right approach is: set goals, horizon, risk tolerance, and stick to a periodic plan.

What fees and taxes typically apply?

Fee structures typically include dealing fees (buy/sell/switch) and ongoing management fees. Taxes follow local regulation.

When do I receive money after selling units?

Settlement follows the fund's dealing cycle and operational process, usually a few business days (T+5).

How much should I start with?

There's no right number. The principle: only invest money you don't need short-term (3–5 years). What matters more than the amount is consistency.

When is the best time to invest?

The perfect time doesn't exist. Dollar-cost averaging helps you average out prices and remove emotion from decisions.

VI|EN

Foundational Guide

Understanding Mutual Funds

Written for first-time fund investors. By the end, you will understand how funds work, if they suit you, and—if so—how to start professionally.

See FAQ (Expert Answers)

What is a Mutual Fund?

Imagine you want to invest in stocks or bonds, but you lack the time to track every ticker, lack the capital to diversify properly, and don't want to manage a portfolio daily. Mutual funds are designed to solve all three problems at once.

1. Pooling Capital

Many investors contribute money into a common pool. Each person receives fund certificates (units) corresponding to their contribution, valued by NAV/Unit.

2. Professional Management

A Fund Management Company uses this capital to invest in stocks and/or bonds according to a published strategy, with strict processes and risk limits.

3. Proportional Ownership

You own a slice of the portfolio. When the fund's assets rise in value, the NAV per unit rises; when the market falls, the value adjusts accordingly.

4. Instant Diversification

Instead of buying dozens of individual stocks with huge effort and capital, you start with a small amount and still achieve the diversification of a large-scale portfolio.

Example: 100 investors contributing 10 million VND each create a 1 billion VND fund. This money is allocated across ~30 different stocks based on the fund's strategy.

Fund Journey Map — How Your Money Moves

An operational map: see the flow first, understand roles, then zoom into details.

START

The starting point of the flow

Where do I start?

You register via a distributor (bank/securities company) or the fund's platform/app—depending on the fund. Goal: establish investor identity and link the bank account that will receive redemption proceeds.

Do I need verification?

Yes—typically eKYC (ID/passport, basic residency info, and compliance checks). It's there to keep the money-in/money-out rails correct and reduce operational errors.

Where does money go when I redeem?

Back to your pre-registered bank account. Funds usually do not allow arbitrary payout accounts for safety and compliance reasons.

How much can I start with?

It depends on the fund and distributor (usually 1-10M VND). Consistency is the real driver. Starting smaller can be a smart way to learn the process and get comfortable with volatility.

One-time or monthly investment?

Both can work. Recurring contributions reduce timing pressure and naturally average your cost over time (DCA). A lump sum fits when you have idle cash and can tolerate short-term fluctuations.

Where does my money go (and why)?

To the fund's account at the custodian bank—not to any individual. This structure improves transparency, segregation, and operational safety.

Does the fund manager hold my money?

Not as a custodian. Assets are held at the custodian under segregation rules. The manager makes investment decisions within a defined framework, but does not hold assets like a personal account.

What does 'segregated assets' mean?

Fund assets are recorded and maintained separately from the manager's own assets. This separation strengthens investor protection and operational clarity.

What does the custodian do in practice?

Safekeeping, cash/asset reconciliation, and independent oversight of transactions per the fund's rules and regulations. Think of it as the independent keyholder and checker in the system.

Who makes investment decisions?

A licensed investment team (PMs/analysts) following defined processes and published risk limits. Key point: a fund operates within a framework—it's not free-form trading.

What is the fund strategy (quickly)?

A commitment of what the fund invests in, by which rules, and within what risk profile—over a time horizon. E.g., growth equities (70%+), defensive bonds (80%+), or a balanced approach (50/50).

Why can a fund lose money in the short run?

Because underlying assets fluctuate. Risk management and rebalancing reduce extremes, but they don't erase volatility. Your job is to match goals and holding period—don't expect a perfectly straight line up.

What's typically inside?

Depending on the fund: equities (long-term growth), bonds (stability/income), and deposits/cash (liquidity). This mix supports both growth and practical dealing/settlement needs.

Why multiple asset types?

Diversification reduces concentration risk: when one bucket weakens, another may cushion the portfolio. You're owning an allocation system, not a single bet.

Does the portfolio change over time?

Yes—rebalancing happens within the strategy and limits (e.g., sell stocks that surged, buy bonds to return to target ratio). You don't need to track every trade; focus on whether the fund design matches your time horizon.

What is NAV (quickly)?

NAV per unit is the value per fund certificate at valuation time. Formula: (Total asset value - Liabilities/Fees) / Outstanding units. If portfolio rises/falls, NAV moves accordingly.

Why did NAV drop today?

Because underlying assets moved (equities down, bonds impacted by rates, etc.). A drop isn't automatically 'wrong'—it's a feature of risk assets. The real question is whether the volatility fits your risk profile.

How should I track NAV properly?

If your horizon is 3–5+ years, read NAV as a trend (monthly/quarterly/yearly). Simple rule: review quarterly, and reassess allocation only when goals/cashflows change. Don't 'zoom' into daily moves and make emotional decisions.

At what price do I redeem?

At the NAV on the fund's dealing day. Unlike stocks, you don't get instant execution; funds follow cut-off times and valuation procedures.

What is T+n?

T is the valid dealing/transaction day; +n is the number of business days needed to settle and pay out. The exact n depends on the fund's rules (typically 3-7 days), and may vary. Holidays may shift timelines.

Any risk if I need cash urgently?

Yes—funds are not instant liquidity tools. If you may need money quickly, keep a separate cash/deposit buffer outside the fund. Funds are best suited for medium-to-long-term goals (3+ years).

Where do I start?

Do I need verification?

Yes—typically eKYC (ID/passport, basic residency info, and compliance checks). It's there to keep the money-in/money-out rails correct and reduce operational errors.

Where does money go when I redeem?

Back to your pre-registered bank account. Funds usually do not allow arbitrary payout accounts for safety and compliance reasons.

How much can I start with?

It depends on the fund and distributor (usually 1-10M VND). Consistency is the real driver. Starting smaller can be a smart way to learn the process and get comfortable with volatility.

One-time or monthly investment?

Both can work. Recurring contributions reduce timing pressure and naturally average your cost over time (DCA). A lump sum fits when you have idle cash and can tolerate short-term fluctuations.

Where does my money go (and why)?

To the fund's account at the custodian bank—not to any individual. This structure improves transparency, segregation, and operational safety.

Does the fund manager hold my money?

Not as a custodian. Assets are held at the custodian under segregation rules. The manager makes investment decisions within a defined framework, but does not hold assets like a personal account.

What does 'segregated assets' mean?

Fund assets are recorded and maintained separately from the manager's own assets. This separation strengthens investor protection and operational clarity.

What does the custodian do in practice?

Safekeeping, cash/asset reconciliation, and independent oversight of transactions per the fund's rules and regulations. Think of it as the independent keyholder and checker in the system.

Who makes investment decisions?

A licensed investment team (PMs/analysts) following defined processes and published risk limits. Key point: a fund operates within a framework—it's not free-form trading.

What is the fund strategy (quickly)?

A commitment of what the fund invests in, by which rules, and within what risk profile—over a time horizon. E.g., growth equities (70%+), defensive bonds (80%+), or a balanced approach (50/50).

Why can a fund lose money in the short run?

What's typically inside?

Depending on the fund: equities (long-term growth), bonds (stability/income), and deposits/cash (liquidity). This mix supports both growth and practical dealing/settlement needs.

Why multiple asset types?

Diversification reduces concentration risk: when one bucket weakens, another may cushion the portfolio. You're owning an allocation system, not a single bet.

Does the portfolio change over time?

What is NAV (quickly)?

NAV per unit is the value per fund certificate at valuation time. Formula: (Total asset value - Liabilities/Fees) / Outstanding units. If portfolio rises/falls, NAV moves accordingly.

Why did NAV drop today?

How should I track NAV properly?

At what price do I redeem?

At the NAV on the fund's dealing day. Unlike stocks, you don't get instant execution; funds follow cut-off times and valuation procedures.

What is T+n?

Any risk if I need cash urgently?

Yes—funds are not instant liquidity tools. If you may need money quickly, keep a separate cash/deposit buffer outside the fund. Funds are best suited for medium-to-long-term goals (3+ years).

Cycle complete — money returns to your bank account

A Piece of the Financial Puzzle

Don't choose one or the other. View Mutual Funds as a critical piece that compensates for the weaknesses of other asset classes in your portfolio.

Vs. Savings Deposits

Savings / Term Deposits	Mutual Funds
Role: Defensive Layer (Safety)	Role: Growth Layer (Wealth Accumulation)
Protects Principal (Short-term)	Protects Purchasing Power (Long-term)
Fixed Rate, usually < Real Inflation	Variable Return, expected > Inflation + 3–5%
Risk: Currency devaluation over time	Risk: Market volatility in the short term

Coordination Mindset: Savings cover living expenses for the next 6–12 months (Liquidity). Funds cover goals for the next 3–10 years (Growth). Without Savings, you'll be anxious; without Funds, you'll lose purchasing power.

Vs. Real Estate

Real Estate	Mutual Funds
Role: Large Asset Accumulation	Role: Liquid Buffer & Cash Flow
Huge capital, hard to divide	Flexible capital, highly divisible
Low Liquidity (months/years to sell)	High Liquidity (T+3 to T+7)
Risk: Market freezing, Legal issues	Risk: General market fluctuation

Coordination Mindset: Real Estate holds your bulk wealth. Funds ensure you aren't forced to 'fire sale' properties when you need cash. The wealthy hold land but always nurture funds to ensure liquidity.

Vs. Stock Trading

Self-Trading Stocks	Equity Funds
Role: Passion & Seeking Alpha (High Return)	Role: Sustainable Foundation (Beta)
Time-consuming (Tracking/News)	Fully Delegated to Experts (Hands-free)
Concentration Risk (Holding few stocks)	Diversification Risk (Broad portfolio)
Psychology: FOMO / Panic	Psychology: Disciplined Institutional Process

Coordination Mindset: Treat Funds as the 'Core' (70-80%) for peace of mind. Self-trading is the 'Satellite' (20-30%) to satisfy your investing hobby and seek superior returns.

Core Concepts

Investing in funds doesn't require memorizing textbooks, but understanding the nature of cash flow. These concepts help answer two big questions: How is my money being operated, and is the efficiency worth the cost?

NAV (Net Asset Value)

The price of one fund unit. Note: A high or low NAV doesn't mean the fund is expensive or cheap; it reflects history. Investing in a fund priced at 10k or 50k yields the same % return.

Benchmark Index

A yardstick to measure performance. Example: If the VN-Index rises 10% but your fund only rises 5%, the fund is underperforming. You pay management fees for the fund to beat this index.

Compounding (8th Wonder)

Interest generating interest. In the early years, growth is slow. But from year 7–10 onwards, compounding accelerates assets vertically. Time is the main ingredient.

Fees & Expenses

Includes Subscription/Redemption fees (one-time) and Management fees (annual, deducted from NAV). For Wealth clients, the management fee is crucial as it impacts long-term net returns.

Liquidity & T+ Cycle

Unlike stocks that match instantly, funds have a 'Cut-off time'. Orders placed after this time count for the next day. Money usually returns to your account in 3–5 business days.

Diversification

Not just 'buying many stocks', but buying assets with low correlation (Stocks vs. Bonds). When stocks fall, bonds may hold steady, ensuring your assets never 'evaporate' completely.

Truth about Risk & Expectation

In professional investing, there is no free lunch. Return is the reward for accepting what savings depositors cannot endure.

The Price to Pay (Risk)

Volatility is the 'Admission Fee', not a penalty: The market will drop 10–20% at times. Treat it as the ticket price for superior long-term returns.
Biggest Risk is Emotion: 90% of investors lose money not because funds are bad, but because they panic-sell at the bottom and FOMO-buy at the top.
Inflation Risk (Invisible): Holding cash feels safe, but inflation silently erodes purchasing power. Investing has volatility risk; not investing has devaluation risk.
Liquidity Lag: Fund money isn't as fast as an ATM. You need a cash flow plan to avoid being forced to sell funds when you urgently need money.

Right Mindset (Expectation)

The path is never straight: An average 12% return doesn't mean every year is 12%. Some years +30%, some years -10%. The average result is the destination.
Boring is Good: Successful fund investing is often... very boring. It requires the patience to watch assets grow slowly, without the drama of day trading.
Time is Leverage: The power of funds maximizes after years 3–5. If you only plan for 6 months, stick to a savings account.
Discipline > Intelligence: An average person buying consistently (DCA) often beats an expert trying to time the market.

Common Fund Types in Vietnam

Understanding the structure helps you choose the right tool for your goal.

Open-Ended Fund

Buy/Sell based on NAV/Unit on trading days. Total units change based on flows. Not listed on the exchange. Suitability: Most individual investors.

Close-Ended Fund

Fixed number of units, traded on the exchange like stocks. Price depends on supply-demand and can differ from NAV. E.g., VOF, VEIL. Suitability: Experienced investors.

ETF (Exchange Traded Fund)

Tracks an index (e.g., VN30) and trades on the exchange. Usually lower fees. E.g., FUEVFVND, E1VFVN30. Suitability: Those who want to 'buy the market' cheaply.

Real-world Examples (Wealth Management)

Three common asset management scenarios focusing on cash flow, liquidity, and diversification.

Mr. Hung — 42 years old

Cash Management

Context

Business owner; has 3 billion VND idle cash for 6–12 months; needs better yield than short-term deposits but must withdraw quickly for business capital.

Approach

Allocate 100% to Short-term Bond Fund (e.g., VFF/TCBF). High capital safety, low volatility.

Result: Expected 6–7%/year (better than short-term deposits). Crucially, T+1 Liquidity: Withdraw money to import goods almost immediately without penalty.

Ms. Thao — 35 years old

Financial Independence (FIRE) at 50

Context

C-level Executive; high income but extremely busy; surplus 50 million VND/month for long-term accumulation.

Approach

Setup Auto-invest (SIP) 50 million/month into Equity Fund (e.g., VESAF/DCDS). Treat this as a fixed 'cost', ignore the charts.

After 15 years (assuming 12%/year): Total principal 9 billion → Est. Value ~25 billion. Built a global-standard retirement fund with zero management time.

Mrs. Mai — 55 years old

Liquidity Creation & Diversification

Context

Real Estate Investor (Assets >50 billion VND); asset rich but cash poor (low liquidity). Needs a flexible asset layer.

Approach

Allocate 10% of assets (5 billion) into Balanced Fund (VIBF/VCBF-TBF). Preserves capital while generating ~8–9%/year.

Result: Avoids the 'Asset rich, Cash poor' trap. When real estate freezes, she can easily sell funds for spending or to 'bottom fish' cheap assets.

Standard Participation Roadmap

Investing isn't about what to buy, but how to buy. Here is a 6-step process to start professionally.

Define 'Money's Mission'

Instead of asking "which ticker", answer 3 strategic questions:

1. What is the maturity of this cash flow?
Under 1 year (Dead money) → Savings Account.
Over 3 years (Long-term capital) → Mutual Funds.
Never use short-term living expenses for long-term investing.

2. What is my Max Drawdown tolerance?
Don't be vague.
Pick a number: -5%, -10%, or -20%? This number decides your allocation between Stocks and Bonds.

3. Goal: 'Get Rich Quick' or 'Sustainable Wealth'?
Open-ended funds are designed to get rich slowly and surely.
If looking for x2, x3 in a few months, this is not the right playground.

Asset Allocation

Based on Step 1 answers:

Defensive: 100% Bond Fund.
Suits 1–3 year horizon or absolute safety needs.

Balanced: 50% Equity / 50% Bond. A mix of growth and defense.
Suits 3–5 year horizon.

Growth: 70–100% Equity.
Accepts high volatility for superior compound interest over 5–10 years.

Choose 'Giants' to trust

There are many fund companies, but Tin recommends focusing on the Top 2 oldest and most reputable institutions in Vietnam to minimize operational risk:

1. Dragon Capital (DC):
Est. 1994. Oldest foreign fund in VN.
Active, aggressive investment style, strong research team.
Key Products: DCDS (Mixed), DCBC (Bluechip).

2. VinaCapital (Vina):
Est. 2003. Sustainable style, strict risk management, diverse portfolio.
Key Products: VOF (Equity), VIBF (Balanced), VFF (Bond).

Due Diligence

Before transferring money, scan the fund's Factsheet.
Don't just look at the green growth chart. Check the Top 5 Holdings (to know what they buy) and Management Fee.
Understanding costs is the first step to profit.

Setup Account & Auto-Invest

Modern way: Open account online (eKYC) via the official apps (VinaCapital MiO or DragonX).
Expert Tip: Don't just deposit once. Register for the Systematic Investment Plan (SIP).
The bank automatically deducts money monthly to transfer to the fund.
This is the secret to discipline without needing to "remember".

Periodic Review (Rebalancing)

Don't check the board daily. That only creates noise.
Review your portfolio every 6 months or 1 year.
If the allocation drifts (e.g., Stocks rise too much to 80% instead of 70%), sell the profit to rebalance to the original risk level.

Accumulation Calculator

This tool helps you visualize the power of time and discipline. Try three scenarios: contribute small but regular, contribute large but irregular, and starting 2–3 years earlier. You'll see time and discipline often outweigh a large lump sum.

Open compounding tool (optional)

The goal isn't 'prediction', but comparison: short-term behavior vs. long-term habit.

Expand

Mô phỏng tích lũy dài hạn

Sức mạnh của thời gian và kỷ luật

Không phải để "dự đoán" — mà để nhìn rõ sự khác biệt giữa một quyết định ngắn hạn và một thói quen dài hạn.

Đóng góp mỗi tháng (VND)

Thời gian tích lũy (năm)

240 tháng

Lãi suất kỳ vọng (%/năm)

Nhịp đóng góp

Tổng vốn đóng góp

2,4 tỷ

2.400.000.000 ₫

Giá trị sau 20 năm

7,6 tỷ

7.593.688.360 ₫

Tăng trưởng

5,2 tỷ

5.193.688.360 ₫

Xem theo

Biểu đồ tăng trưởng theo năm

Vốn góp

Lãi tích lũy

Bảng theo năm

Có thể kéo ngang trên mobile

Năm	Tổng vốn	Giá trị cuối năm	Tăng trưởng năm	Tăng trưởng lũy kế
1	120.000.000 ₫	125.655.681 ₫	5.655.681 ₫	5.655.681 ₫
2	240.000.000 ₫	264.469.154 ₫	18.813.473 ₫	24.469.154 ₫
3	360.000.000 ₫	417.818.211 ₫	33.349.057 ₫	57.818.211 ₫
4	480.000.000 ₫	587.224.918 ₫	49.406.707 ₫	107.224.918 ₫
5	600.000.000 ₫	774.370.722 ₫	67.145.803 ₫	174.370.722 ₫
6	720.000.000 ₫	981.113.136 ₫	86.742.415 ₫	261.113.136 ₫
7	840.000.000 ₫	1.209.504.183 ₫	108.391.047 ₫	369.504.183 ₫
8	960.000.000 ₫	1.461.810.757 ₫	132.306.574 ₫	501.810.757 ₫
9	1.080.000.000 ₫	1.740.537.127 ₫	158.726.369 ₫	660.537.127 ₫
10	1.200.000.000 ₫	2.048.449.789 ₫	187.912.662 ₫	848.449.789 ₫
11	1.320.000.000 ₫	2.388.604.931 ₫	220.155.142 ₫	1.068.604.931 ₫
12	1.440.000.000 ₫	2.764.378.761 ₫	255.773.830 ₫	1.324.378.761 ₫
13	1.560.000.000 ₫	3.179.501.022 ₫	295.122.261 ₫	1.619.501.022 ₫
14	1.680.000.000 ₫	3.638.092.007 ₫	338.590.986 ₫	1.958.092.007 ₫
15	1.800.000.000 ₫	4.144.703.462 ₫	386.611.455 ₫	2.344.703.462 ₫
16	1.920.000.000 ₫	4.704.363.756 ₫	439.660.294 ₫	2.784.363.756 ₫
17	2.040.000.000 ₫	5.322.627.796 ₫	498.264.040 ₫	3.282.627.796 ₫
18	2.160.000.000 ₫	6.005.632.161 ₫	563.004.364 ₫	3.845.632.161 ₫
19	2.280.000.000 ₫	6.760.156.007 ₫	634.523.846 ₫	4.480.156.007 ₫
20	2.400.000.000 ₫	7.593.688.360 ₫	713.532.353 ₫	5.193.688.360 ₫

Những năm đầu thường "chậm" vì bạn đang xây nền. Nhưng khi thời gian đủ dài, phần tăng trưởng bắt đầu tự mở rộng. Trong bức tranh dài hạn, tính đều đặn và thời gian thường quan trọng hơn việc cố đoán đúng thời điểm.

Expert Q&A

A collection of the "thorniest" questions I face in 1:1 consultations. If you have a question not listed here, feel free to message me.

Understanding Mutual Funds

What is a Mutual Fund?

Fund Journey Map — How Your Money Moves

A Piece of the Financial Puzzle

Vs. Savings Deposits

Vs. Real Estate

Vs. Stock Trading

Core Concepts

Truth about Risk & Expectation

The Price to Pay (Risk)

Right Mindset (Expectation)

Common Fund Types in Vietnam

Real-world Examples (Wealth Management)

Standard Participation Roadmap

Define 'Money's Mission'

Asset Allocation

Choose 'Giants' to trust

Due Diligence

Setup Account & Auto-Invest

Periodic Review (Rebalancing)

Accumulation Calculator

Sức mạnh của thời gian và kỷ luật

Biểu đồ tăng trưởng theo năm

Bảng theo năm

Expert Q&A

Group 1: Concept & Nature

Group 2: Safety & Legal (Crucial)

Group 3: Efficiency & Costs

Group 4: Strategy & Action