Create, analyze, optimize your ETF portfolio. Start now →
Vanguard S&P Mid-Cap 400 ETF
IVOO performance and flow charts
Performance
Flows
Historic performance and flows
Data as of September 15, 2026| 1M | 3M | YTD | 1Y | 3Y | 5Y | |
|---|---|---|---|---|---|---|
| Perf. | -6.41% | -3.50% | +11.81% | +13.14% | +48.88% | +45.85% |
| Flows | +$44M | +$194M | +$433M | +$536M | +$1.24B | +$1.50B |
Characteristics
The Vanguard S&P Mid-Cap 400 ETF is built to track the S&P MidCap 400 Total Return Index - USD. This ETF provides physical exposure - by owning its shares you earn the return of the securities composing the index (as the ETF holds them directly). This share class generates a stream of income by distributing dividends.
| Management strategy | Passive |
| Strategy | Long Only |
| Provider | Vanguard |
| N° of holdings | 400 |
| Replication method | Direct (Physical) |
| Asset class | Equity |
| Dividend policy | Distributing |
Trailing 12m distribution yield | Join for free |
| Inception date | September 7, 2010 |
| ESG | No |
More data and info about IVOO on Trackinsight
Exposure
Data as of July 31, 2026Diversification
Total weight of top 15 holdings out of 400
Top 15 Holdings
Sectors
Countries
Similar ETFs
Trading data
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | |
|---|---|---|---|---|
| Volatility | +12.39% | +15.34% | +17.79% | +19.51% |
Max drawdown | -6.63% | -8.82% | -24.02% | -24.02% |
Max drawdown duration | 30d | 53d | 379d | 379d |
Time to recover | N/A | 18d | 246d | 246d |
Replication quality
Data as of August 31, 2026Create an account to view replication metrics
1 year cumulative return difference | |
|---|---|
| Best | Join for free |
| Worst | Join for free |
| daily return difference | |
|---|---|
| Average | Join for free |
| Worst | Join for free |
What type of ETF is IVOO?
IVOO is a Passive ETF that provides exposure to Equity assets. It is managed by Vanguard.
What index does IVOO track?
IVOO tracks the S&P MidCap 400 Total Return Index - USD, aiming to replicate its performance through full replication.
What does IVOO invest in?
This ETF provides exposure to Mid Cap US Equities. It is part of the segment: US Mid Cap.
What is the expense ratio of IVOO?
The total expense ratio (TER) of IVOO is 0.07%, representing the annual fee charged by the fund manager.
When was IVOO launched?
IVOO was launched on September 7, 2010, marking its entry into the ETF market.
Who is the issuer of IVOO?
IVOO is issued by Vanguard.
What is the AUM of IVOO?
As of September 15, 2026, IVOO manages $3.76 B, reflecting the total assets held in the fund.
How has IVOO performed recently?
As of September 15, 2026, IVOO delivered a return of -6.41% over the past month (1M performance), -3.5% over the past three months (3M), and 11.81% year-to-date (YTD).
What are the recent fund flows for IVOO?
As of September 15, 2026, IVOO has seen net flows of +$44M in the past month (1M flow) and +$433M year-to-date (YTD).
Does IVOO pay dividends?
As of September 15, 2026, IVOO has a trailing 12-month distribution yield of 1.21%.
How many holdings are in IVOO
As of July 31, 2026, IVOO holds 400 securities in its portfolio. This level of diversification can influence the fund’s risk profile and exposure to individual assets.
How diversified is IVOO?
As of July 31, 2026, IVOO holds 400 securities, with 10.48% of its assets concentrated in its top 15 holdings.
What are the top holdings of IVOO?
As of July 31, 2026, IVOO holds a portfolio of 400 underlyings, with its largest positions including Illumina, Inc., Twilio, Inc. and TechnipFMC plc. These top holdings play a significant role in shaping the fund’s performance and exposure.
What countries or regions does IVOO invest in?
As of July 31, 2026, IVOO has its largest geographic exposures in USA.
What sectors or themes does IVOO focus on?
As of July 31, 2026, IVOO is primarily exposed to Finance, Industrials and Technology.
Advantages of ETFs over Mutual Funds1/6
Lower Costs
In this guide, we'll explore the advantages of ETFs over mutual funds, giving you valuable insights into why ETFs have gained significant popularity among investors like yourself.
Leveraged ETFs: Unlocking the Potential for Amplified Returns1/6
Understanding Leveraged ETFs
Explore leveraged ETFs: potential for amplified returns & risks. 5 ETFs to consider across equities, commodities & fixed income.
What is a Leveraged ETF?1/6
Introducing Leveraged and Inverse ETFs
In this guide, we'll dive into the world of leveraged ETFs, exploring their definition, mechanics, potential risks, and rewards.
Recent educational content
ETF Trends
ETF Industry KPIs September 14, 2026
This week’s KPI data overview highlights key metrics and trends shaping the ETF landscape.
ETF Trends
ETF Industry KPIs September 8, 2026
This week’s KPI data overview highlights key metrics and trends shaping the ETF landscape.
ETF Trends
ETF Industry KPIs August 31, 2026
This week’s KPI data overview highlights key metrics and trends shaping the ETF landscape.
ETF Trends
ETF Industry KPIs August 24, 2026
This week’s KPI data overview highlights key metrics and trends shaping the ETF landscape.
Browse all educational columns
Build and Analyze Your ETF Portfolio Like a Pro
Create your own ETF portfolio in minutes and instantly see allocations, exposures, performance, and risk. Visualize diversification across asset classes, regions, and sectors. Stress-test ideas, compare benchmarks, and refine your strategy with professional-grade analytics.
