IVVvsSPYMETF Comparison
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iShares Core S&P 500 ETF (IVV) and State Street SPDR Portfolio S&P 500 ETF (SPYM) belong to the same industry segment: US Large Cap. Both ETFs have the same top 3 sector exposures: Technology, Finance and Consumer Non-Cyclicals. IVV is more expensive with a Total Expense Ratio (TER) of 0.03%, versus 0.02% for SPYM. IVV is up 9.34% year-to-date (YTD) with +$36.49B in YTD flows. SPYM performs better with 9.35% YTD performance, and +$52.30B in YTD flows. Run a side-by-side ETF comparison of IVV and SPYM below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
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IVV vs SPYM performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 07/30/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | IVV SPYM | -0.77%-0.77% | +3.45%+3.46% | +9.34%+9.35% | +18.26%+18.27% | +68.57%+68.57% | +81.56%+81.58% |
| Flows | IVV SPYM | -$17.94B+$8.63B | +$42.50B+$19.13B | +$36.49B+$52.30B | +$104.89B+$63.49B | +$228.85B+$107.87B | +$274.26B+$115.20B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | IVV SPYM | +13.47%+13.47% | +12.96%+12.88% | +15.10%+15.07% | +17.03%+17.02% |
| Max drawdown | IVV SPYM | -4.46%-4.46% | -8.90%-8.89% | -18.75%-18.74% | -24.51%-24.50% |
| Max drawdown duration | IVV SPYM | 58d58d | 76d76d | 126d126d | 708d708d |
Trading data
IVV | SPYM | |
Last sale 7/31/2026 at 1:30 PM | $750.32 | |
| Previous close 07/30/2026 | $745.20 | |
| Consolidated volume 07/30/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of June 30, 2026
1-year trailing difference
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IVV | SPYM | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 7/31/2026 at 1:30 PM
Live
Closed
IVV | SPYM | |
|---|---|---|
| Last price | $750.32 | – |
| 1D performance | +0.69% | – |
| AuM | $865.19 B | $160.81 B |
| E/R | 0.03% | 0.02% |
Characteristics
IVV | SPYM | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | iShares | State Street Investment Management |
| Benchmark | S&P 500 Index | S&P 500 Index |
| N° of holdings | 497 | 498 |
| Asset class | Equities | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | May 15, 2000 | November 8, 2005 |
| ESG | No | No |
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Exposure
Countries
IVV
USA
97.51%
Other
2.49%
SPYM
USA
98.27%
Other
1.73%
Sectors
IVV
Technology
45.76%
Finance
13.15%
Consumer Non-Cycl.
8.77%
Healthcare
8.67%
Industrials
7.94%
Other
15.71%
SPYM
Technology
46.16%
Finance
13.26%
Consumer Non-Cycl.
8.85%
Healthcare
8.74%
Industrials
8.01%
Other
14.97%
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Diversification
IVV
Total weight of top 15 holdings out of 15
43.1%
SPYM
Total weight of top 15 holdings out of 15
43.48%
Top 15 holdings
Data as of June 30, 2026
IVV
NVIDIA Corp.
7.51%
Apple, Inc.
6.58%
Microsoft Corp.
4.29%
Amazon.com, Inc.
3.61%
Alphabet, Inc.
3.25%
Broadcom Inc.
2.77%
Alphabet, Inc.
2.59%
Micron Technology, Inc.
2.02%
Meta Platforms, Inc.
1.92%
Tesla, Inc.
1.83%
Eli Lilly & Co.
1.47%
Advanced Micro Devices, Inc.
1.47%
Berkshire Hathaway, Inc.
1.42%
JPMorgan Chase & Co.
1.36%
Intel Corp.
1.02%
SPYM
NVIDIA Corp.
7.57%
Apple, Inc.
6.64%
Microsoft Corp.
4.33%
Amazon.com, Inc.
3.65%
Alphabet, Inc.
3.27%
Broadcom Inc.
2.79%
Alphabet, Inc.
2.61%
Micron Technology, Inc.
2.03%
Meta Platforms, Inc.
1.93%
Tesla, Inc.
1.85%
Eli Lilly & Co.
1.48%
Advanced Micro Devices, Inc.
1.48%
Berkshire Hathaway, Inc.
1.43%
JPMorgan Chase & Co.
1.37%
Intel Corp.
1.03%
Frequently asked questions about IVV and SPYM
How have the IVV and SPYM ETFs performed in 2026?
As of July 30, 2026, IVV is up 9.34% year-to-date (YTD), while SPYM has returned 9.35%. That puts SPYM better performer ahead so far this year.
Which ETF is attracting more investor money: IVV or SPYM?
Year-to-date, the IVV ETF saw +$36.49B in flows, compared to +$52.30B for SPYM.
Which ETF is more volatile: IVV or SPYM?
Over the past year, IVV had a volatility of 12.96%, while SPYM experienced 12.88%.
Which ETF is bigger: IVV or SPYM?
As of July 30, 2026, IVV holds $865.19 B in assets under management (AUM), while SPYM manages $160.81 B.
What sectors do the IVV and SPYM ETFs invest in?
IVV leans toward sectors like Technology, Finance and Consumer Non-Cyclicals. Meanwhile, SPYM focuses on Technology, Finance and Consumer Non-Cyclicals.
What are the top holdings of the IVV ETF and SPYM ETF?
IVV top holdings include NVIDIA Corp., Apple, Inc. and Microsoft Corp.. SPYM holds in its top three: NVIDIA Corp., Apple, Inc. and Microsoft Corp..
Which ETF is more diversified: IVV or SPYM?
IVV holds 504 securities with 43.1% of its assets in the top 15. SPYM has 503 securities and a top 15 weight of 43.48%.
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