Zakat on Index Funds
A lot of Muslim investors who do things the Boglehead way (set up monthly contributions to a few low-cost index funds and leave them alone) aren't sure how Zakat fits in. Does passive investing change anything? What about funds inside a 401k? Do monthly contributions trigger monthly Zakat? The good news is that it's actually pretty simple once you understand the core principle.
The short version: owning index fund shares is owning a slice of real companies. That's wealth, and wealth above a certain threshold (nisab) that you've held for a full lunar year (hawl) is subject to Zakat at 2.5%. The fund being "passive" doesn't change that. This guide walks through everything what counts, what doesn't, how to value your funds, and what scholars say about tricky situations like retirement accounts.
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"I'm a passive investor, so Zakat probably doesn't apply to me." It does.
This is probably the most common misconception. The thinking goes: "I'm not actively trading, I'm just letting my money sit in a fund for 30 years surely that's different?" But the reason something is zakatable isn't its investment strategy. It's whether you own it and whether it has value. When you hold shares in an index fund, you own a proportional stake in real companies. That stake is worth something, and that's what Zakat applies to.
If you've been leaving index funds out of your annual Zakat calculation, the most useful thing you can do right now is include them going forward, and consider what you may have missed in past years.
Tool
When is your Zakat due?
Enter the date your wealth first crossed nisab and get your exact hawl completion date, days remaining, and whether paying in Ramadan works for your situation.
This is the date your hawl (one lunar year) began. If you are unsure, use the date you first started saving seriously or received a significant amount of wealth.
The basics
What you actually own when you hold an index fund
Understanding this makes everything else click.
An index fund is a shortcut to owning lots of stocks at once
When you put money into something like Vanguard's Total Stock Market fund, the fund uses that money to buy shares in thousands of US companies Apple, Microsoft, small manufacturing businesses, everything across the market. You don't own the fund exactly; you own a slice of everything in it. The fund is just the mechanism.
Islamically, what you have is equity ownership stakes in companies. That's a form of wealth with a clear market value you can sell at any time. Whether it's growing passively or being actively managed doesn't change what it fundamentally is.
A concrete example
Say you invest $10,000 in VTSAX when the NAV is $118. You get about 84.75 shares. Those shares represent a tiny ownership stake in over 3,600 US companies. A year later, the NAV is $132. Your holding is now worth 84.75 × $132 = $11,187. For Zakat, you just use that $11,187 figure you don't need to look inside the fund at individual companies.
Passive vs active is an investing debate, not a Zakat debate
There's a whole world of discussion about whether passive indexing beats active stock picking. That's a genuinely interesting investing conversation. But for Zakat, it's irrelevant. The question is simpler: do you own something with value? Yes. Has it been above nisab for a full year? If so, 2.5% is due. See our broader guide on investment Zakat for how this extends to other asset types.
Step by step
How the calculation actually works
Six steps. You only do this once a year.
Pick a date and stick to it
Choose one date on the Islamic calendar 1st Ramadan is common. The same date every year keeps things consistent.
Look up your fund value
Open your brokerage app. For mutual funds, use the end-of-day NAV. For ETFs, use the closing price. Both are shown in your account.
Multiply shares by price
Shares owned × current price = total fund value. Do this for every fund you hold across all your accounts.
Add everything else
Combine your index fund value with cash savings, gold, crypto, and any other accessible wealth.
Check against nisab
If your combined total has been above nisab (the minimum threshold) for a full lunar year, Zakat is due.
Pay 2.5%
Multiply your total zakatable wealth by 0.025. Send that amount to those who need it family, charities, whoever qualifies.
Live data
What is the nisab right now?
This is the minimum threshold your total wealth needs to reach before Zakat is due. Updated every 12 hours.
Quick estimate
Want a rough number before diving into the details?
Put in your fund value, cash, and other assets we'll give you a ballpark figure.
Quick estimate
Get a rough Zakat figure in seconds
USD only. Does not include crypto, business stock, pensions, or debt deductions. Use the full calculator for an accurate result.
Rough estimates only. For anything involving crypto, debts, gold, or pensions, the full calculator will be more accurate.
Does it matter which fund?
S&P 500, total market, international do different funds work differently?
The short answer is no. Here's why.
S&P 500 funds: the most common starting point
Funds like VOO, SPY, FXAIX, and VFIAX all track the 500 largest US companies. They're the most widely held index funds in the world. For Zakat, there's nothing special about them they're equity holdings, valued at current market price, included in your annual calculation like any other investment you own.
Example: VFIAX (Vanguard S&P 500)
315 shares at NAV $421.80 on your Zakat date = $132,867. Add $14,200 in checking and $22,100 in savings. Total zakatable wealth: ~$169,167. Zakat owed: $169,167 × 0.025 = $4,229.
Example: SPY + FXAIX together
45 shares of SPY at $485 = $21,825. Plus 280 shares of FXAIX at $168.20 = $47,096. Combined: $68,921. Add cash ($9,800) and savings ($12,500). Total: $91,221. Zakat: $91,221 × 0.025 = $2,281.
Total market funds same principle, just more stocks
VTSAX, VTI, FSKAX, SWTSX these track the whole US market rather than just the top 500. Whether you prefer broader diversification or a straight S&P 500 is a personal investing choice. For Zakat, it's the same process either way: value at current price, include in your total, done.
Global portfolios
International and sector funds anything different?
If you follow a two-fund or three-fund strategy, here's what you need to know.
International funds like VXUS, EFA, VWO same rules
Some people assume there's something different about funds holding foreign stocks maybe because the companies are in different countries or the currencies fluctuate. There isn't. You still own equity. The geographic location of the underlying companies doesn't change anything. Value at current price on your Zakat date, include it in your total.
Example: Two-fund portfolio (VTI + VXUS)
A classic two-fund setup. VTI: 180 shares at $265 = $47,700. VXUS: 520 shares at $67.50 = $35,100. Both funds valued together: $82,800. Add cash ($16,400) and emergency savings ($11,200). Total: $110,400. Zakat owed: $110,400 × 0.025 = $2,760. The VXUS holdings covering companies in 40+ countries work exactly the same as your US fund.
Sector funds, small cap, dividend all equity, all zakatable
Whether you have a tech tilt (QQQ, VGT), a dividend focus (VYM, SCHD), or a small-cap allocation (VB, IJR), the Zakat treatment is the same as long as the fund holds stocks. The one genuine exception is conventional bond index funds like BND or VBTLX. Those hold interest-bearing debt instruments, which is a separate concern beyond Zakat worth reviewing if you have them.
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Fund structure
ETFs vs mutual funds is there any Zakat difference?
Spoiler: no. But the valuation mechanics are slightly different, so here's what to use.
Mutual funds (VTSAX, FXAIX, etc.)
These price once a day after the market closes. You can't buy or sell during the trading day your order goes through at the end-of-day Net Asset Value (NAV). Vanguard Admiral funds require a $3,000 minimum to start; Fidelity's equivalent funds have no minimum.
For Zakat: use the end-of-day NAV
Check your fund's NAV on your Zakat date. If it falls on a weekend or holiday, use the previous trading day's NAV.
ETFs (VTI, VOO, SPY, etc.)
ETFs trade throughout the day like individual stocks, so the price is constantly moving. There's no minimum investment beyond what one share costs, and they tend to be slightly more tax-efficient in taxable accounts.
For Zakat: use the closing price
Ignore intraday fluctuations. Use the official closing price on your Zakat date (or previous trading day if it falls on a weekend).
The bottom line
VTSAX and VTI track the exact same index and hold the same companies. VFIAX and VOO do the same for the S&P 500. The fund type affects how you trade and what price figure to use, but not whether Zakat applies or how much. Either way, it's: shares × current price = include in total wealth.
Quick reference
Popular funds and how to value them for Zakat
Bookmark this if you want a quick reminder each year.
| Ticker | Fund | Type | Tracks | Pricing | Zakat valuation |
|---|---|---|---|---|---|
| VTSAX | Vanguard Total Stock Market | Mutual Fund | CRSP US Total Market | End-of-day NAV | Shares × end-of-day NAV |
| VTI | Vanguard Total Stock Market ETF | ETF | CRSP US Total Market | Intraday (use closing) | Shares × closing price |
| FXAIX | Fidelity 500 Index Fund | Mutual Fund | S&P 500 | End-of-day NAV | Shares × end-of-day NAV |
| SPY / IVV | SPDR / iShares S&P 500 ETF | ETF | S&P 500 | Intraday (use closing) | Shares × closing price |
| VTIAX | Vanguard Total International | Mutual Fund | FTSE Global All Cap ex US | End-of-day NAV | Shares × end-of-day NAV |
| VXUS | Vanguard Total International ETF | ETF | FTSE Global All Cap ex US | Intraday (use closing) | Shares × closing price |
⚠️ Bond index funds (BND, VBTLX, AGG) aren't on this list because they hold interest-bearing debt, which raises a separate Shariah concern worth reviewing if you hold them.
Dollar cost averaging
I invest every month does that mean I owe Zakat every month?
No, and this is worth understanding clearly because it trips a lot of people up.
Zakat is annual, no matter how often you contribute
Lots of people set up automatic monthly investments $300 here, $500 there buying shares throughout the year at whatever the current price is. That's a sensible strategy. But Zakat doesn't care about when you bought shares or at what price. On your annual Zakat date, you just look at your total current fund value and work with that single number. All your monthly purchases get collapsed into one figure.
Example: 12 months of $750 contributions to VOO
You've been putting $750 a month into VOO for a year $9,000 total invested. Because the price moved around, you ended up with about 21.2 shares. On your Zakat date, VOO closes at $448. Your holding is worth 21.2 × $448 = $9,497.60. You don't need to track which shares came from which month. That $9,497.60 is your number, and your $497.60 in gains is included Zakat is on the full current value, not just what you put in.
Your cost basis is for taxes, not Zakat
Brokerages track what you paid for each purchase lot that's your "cost basis," useful for capital gains tax purposes. But Zakat is based on what something is worth right now. If you invested $50,000 over several years and your funds are now worth $78,000, you use $78,000 for Zakat. The gains are part of your wealth today.
Real situations
How this looks in practice
Four different investors, four different setups. Find the one closest to yours.
Omar classic three-fund portfolio
Setup: Omar follows the Bogleheads three-fund approach. He holds VTSAX (US stocks), VTIAX (international stocks), and was holding a bond fund until he looked into whether it fits his overall approach. His Zakat date is 1st Ramadan.
On his Zakat date: VTSAX: 520 shares at NAV $119.30 = $62,036. VTIAX: 890 shares at NAV $31.85 = $28,346.50. Total fund value: $90,382.50. He also has $11,200 in checking and $18,800 in savings.
Calculation: Total: $120,382.50. Zakat: $120,382.50 × 0.025 = $3,009.56. He rounds to $3,010 and pays that.
Note: His index funds made up about 75% of his zakatable wealth. Simple annual check, straightforward calculation.
Aisha young professional building up
Setup: Aisha is 26 and has been putting $800 a month into SPY through Schwab for about 20 months. She's wondering when Zakat kicks in.
On her Zakat date: She has roughly 34.4 SPY shares. Closing price: $492. Fund value: $16,924.80. She also has $7,600 in checking, $12,400 in savings, $5,800 in an emergency fund. Total: $42,724.80.
Calculation: Her total has been above nisab for over a full lunar year, so Zakat is now due. $42,724.80 × 0.025 = $1,068.12. She pays $1,068.
Note: Monthly contributions don't trigger monthly Zakat she calculates once a year. All 20 months of purchases are captured in one number.
Yusuf taxable account plus retirement accounts
Setup: Yusuf is 42 and holds index funds in three places: a regular brokerage (accessible), a Roth IRA, and a 401k. His Zakat date is 15th Shaban.
Taxable brokerage: VTI: 310 shares at $267 = $82,770. VXUS: 680 shares at $68.50 = $46,580. Total: $129,350.
Retirement accounts: Both his Roth IRA and 401k have meaningful holdings, but he can't access either without a substantial penalty. The majority scholarly position is that inaccessible funds don't count yet you don't have real control over the money.
Calculation: Accessible wealth: $129,350 + $14,100 (checking) + $26,800 (savings) + $6,400 (gold) = $176,650. Zakat: $176,650 × 0.025 = $4,416.25. He pays $4,416.
Fatima FIRE strategy, high savings rate
Setup: Fatima saves aggressively about 60% of her income goes into two index funds. After three years, her portfolio has grown well beyond what she put in.
On her Zakat date: VTI: 520 shares at $268 = $139,360. VXUS: 1,240 shares at $67 = $83,080. Total: $222,440. She also has $24,000 in a high-yield savings account and $8,200 in checking. Grand total: $254,640.
Calculation: $254,640 × 0.025 = $6,366.
Note: She invested roughly $153,000 over three years. Her funds are now worth $222,440 about $69,000 more than she contributed. That full $222,440 goes into her Zakat calculation. Market appreciation is part of her wealth today, so it's included.
The Islamic basis
What the Quran and Hadith say
Zakat on investments isn't a modern invention these are the foundational texts scholars apply to wealth including equity.
Quran
Establish prayer and give Zakat
Quran 2:43
Prayer and Zakat are mentioned together throughout the Quran as paired obligations. Scholars understand this as Zakat being a foundational duty for those whose wealth reaches the threshold including wealth held as equity.
Quran
Give from what We have provided you
Quran 2:110
The instruction to give Zakat from 'what you have been provided' is understood broadly. Investment returns, capital appreciation, fund holdings these are all forms of provision that fall within this verse's scope.
Quran
Take from their wealth a purification
Quran 9:103
This verse frames Zakat as a purification of wealth. Scholars use it to establish that Zakat applies to accumulated wealth in your possession which includes your brokerage account balance.
Quran
In their wealth is a right for those who ask
Quran 51:19
A reminder that wealth above the nisab carries an obligation toward those in need. It's not optional it's described as a right that belongs to others within your wealth.
Hadith
Islam is built on five pillars
Sahih al-Bukhari 8
Zakat is one of the five pillars. Scholars apply this to all forms of zakatable wealth, including modern investment structures. The principle doesn't change based on how wealth is held.
Hadith
No Zakat until a full year passes
Sunan Abu Dawud 1573
This hadith establishes the hawl: wealth must stay above nisab for a complete lunar year before Zakat is due. This is exactly why monthly contributions don't create monthly Zakat obligations.
Hadith
Zakat is a right within wealth
Sahih al-Bukhari 1395
The Prophet described Zakat as a right placed within the wealth of those who have enough not a gift or optional charity, but something owed. Scholars extend this to all forms of wealth including equity investments.
Hadith
Warning against withholding
Sahih Muslim 987a
There are serious warnings in the hadith about failing to pay Zakat when it's due. Scholars point to this as a reason not to look for loopholes the default position is that wealth above nisab is zakatable.
What scholars actually say about index funds
All four main schools of Islamic jurisprudence agree that wealth held for growth is zakatable. Contemporary scholars who have looked at index funds specifically and many have, given how common they've become consistently conclude that they fall within this category. Owning fund shares is owning equity, and equity has been zakatable for as long as there's been a concept of investment. The passive vs active distinction simply doesn't appear in classical scholarship, because it's an investment strategy question, not a theological one.
Common questions
Things people ask about index fund Zakat
Straightforward answers, no jargon.
Do I owe Zakat on my S&P 500 index fund?▾
Yes. When you own shares in an S&P 500 fund whether it's VOO, SPY, FXAIX, or anything else you own a slice of 500 real companies. That's zakatable wealth. On your annual Zakat date, look up the current price, multiply by your shares, and include that total alongside everything else you own.
How do I actually calculate Zakat on index funds?▾
It's simpler than people think. On your Zakat date each year, open your brokerage app, find your total index fund value, and add it to your other zakatable assets cash, gold, etc. If the combined total has been above nisab for a full lunar year, you owe 2.5% of the whole amount. That's it.
Does it matter whether I hold a mutual fund or an ETF?▾
Not for Zakat. VTSAX (mutual fund) and VTI (ETF) track the same index and hold the same stocks the only real difference is how they trade. For Zakat, just use the end-of-day NAV for mutual funds and the closing price for ETFs on your chosen date.
Do I owe Zakat on Vanguard specifically, or only certain providers?▾
The provider is completely irrelevant. Vanguard, Fidelity, Schwab, BlackRock it doesn't matter. What matters is whether the fund holds equity stocks. If it does, it's zakatable.
I invest $500 every month. Do I owe Zakat every month?▾
No. Zakat is calculated once a year, not once per contribution. On your annual Zakat date, you just look at your total fund value that day all your monthly purchases combined and use that single number. There's no tracking of individual purchase dates or prices.
Do I pay Zakat on my gains or just what I put in?▾
On everything your original contributions plus any gains. Zakat is based on what your wealth is worth right now, not what you paid for it. So if you invested $30,000 and your funds are now worth $38,000, you include $38,000 in your Zakat calculation.
What about international funds like VXUS or EFA?▾
Same rules apply. International equity funds hold stocks in foreign companies, but stock ownership is stock ownership regardless of where the company is based. Value them at their current price on your Zakat date and include them with everything else.
My index funds are inside a 401k I can't touch yet. Do they count?▾
This is where scholars differ. The majority view is that funds you genuinely cannot access without significant penalty aren't currently zakatable the logic being that you don't have real control over the money yet. A minority of scholars say they still count because the funds legally belong to you. It's worth thinking through which position makes sense for your situation.
Does 'passive' investing change anything for Zakat?▾
Not at all. Whether a fund is actively managed or passively tracking an index, what you own is shares representing company ownership. Passive just describes the investment strategy, not the nature of the asset. The Zakat obligation is the same either way.
What's the one-sentence summary of how this works?▾
Once a year, on a date you choose, look up what all your index funds are worth, add that to your cash and other assets, check that the total is above nisab and has been for a full lunar year, and pay 2.5% of the total.
Making it easy
A few habits that make Zakat time much less stressful
For passive investors who want to get this right without it becoming a chore.
1. Pick a date and set a reminder
1st Ramadan is popular because it's already on your radar. But any fixed date works what matters is consistency year after year. Set a phone reminder 3 4 weeks out so you have time to pull your numbers together without rushing.
2. Screenshot your positions on the day
On your Zakat date, open your brokerage and note the exact number of shares and current price (or NAV) for every fund you hold. A quick screenshot works fine. You want the exact figure, not last month's statement.
3. ETFs: closing price. Mutual funds: NAV
Both are available after market close. If your Zakat date falls on a weekend, just use Friday's closing figures that's standard practice.
4. Check accounts you don't look at often
An old employer 401k you rolled over, a small account at a second brokerage, funds in a spousal account these all count if they're accessible. Do a quick audit once a year to make sure nothing gets missed.
5. Include everything, then calculate once
Don't calculate Zakat on just your index funds and forget your savings account. Pull together all your accessible wealth cash, gold, other investments, money owed to you and calculate on the total.
6. Pay soon after calculating
Once you have the figure, pay it promptly. Directly to family in need, through a charity, wherever you normally direct Zakat. There's no single right channel what matters is that it gets to eligible recipients.
The simplest way to think about all of this
Once a year, you check what everything is worth. Your index funds are part of that. Add them up, compare to nisab, and if you've been above it for a full lunar year, pay 2.5% of the total. That's really it. The strategy you use to invest (monthly contributions, lump sums, aggressive saving) doesn't change the core calculation at all.
What else do you own?
Index funds are usually just one part of the picture
Tell us what else you hold and we'll point you to the most relevant guides.
Select what you own above and we will show the guides most useful for your situation.
Calculate and fulfil
You have the method. Now run the full calculation.
You know how to value your funds, why gains are included, how monthly contributions work, what scholars say about retirement accounts, and which price to use for ETFs vs mutual funds. Put your fund total into the full Zakat calculator alongside cash, gold, and any other assets for your complete annual obligation in one place.
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A note on this guide: This is general educational content based on mainstream scholarly positions across the four major schools of Islamic jurisprudence. Individual situations vary especially around retirement accounts (401k, IRA, Roth IRA), inaccessible funds, leveraged or inverse ETFs, and funds with mixed asset types. If your situation is complex or you're unsure, a qualified Islamic scholar who understands modern finance is the right person to ask.
Editorial Standards & Accuracy
Sourced carefully • Human-edited • Updated regularly
This page is maintained by Zakat Finance. Content is compiled from primary Islamic sources (Qur’an and authentic Hadith collections) alongside established fiqh discussions on Zakat. We aim to keep explanations clear for modern assets (cash, gold, trade goods, salaries, investments, and business inventory) and update assumptions when key inputs change.
Sources & Updates
- Maintained by
- Zakat Finance
- Last updated
- February 2026
References include Qur’an and authentic Hadith collections (e.g., Sahih al-Bukhari, Sahih Muslim), plus established fiqh discussions on Zakat.
Important Notice
Educational resource only. Not a substitute for a formal fatwa or professional financial advice. For personal cases, consult a qualified local scholar.
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