Data as of Oct 28, 2026.
ARKK vs IGV: Holdings Overlap & Returns
Over the year to Oct 28, 2026, ARKK returned −3.5% to IGV's −4.1%; 4% of their weight is in the same names.
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Net assets on Oct 27, 2026: $6.6bn for ARK Innovation ETF and $14.4bn for iShares Expanded Tech-Software Sector ETF.
36% of ARKK's weight is in S&P 500 companies and 64% is outside the index. Holdings as of Oct 27, 2026.
80% of IGV's weight is in S&P 500 companies and 20% is outside the index. Holdings as of Oct 27, 2026.
Pair scorecard
IGV costs 0.37 points a year less; their one-year returns differ by 0.6 points; IGV is 2.2 times larger.
Points (pts) are percentage points.
| Measure | ARKK | IGV |
|---|---|---|
| Return | ||
| Total return, 1 year | −3.5% | −4.1% |
| Drawdown | ||
| Below its all-time high | 44.2%, high on Feb 12, 2021 | |
| Against its benchmark | ||
| What it tracks | Broad innovation and megatrends | Cloud and software |
| Against the S&P 500, 1 year | behind by 17.2 pts | |
| Its benchmark, total return, 1 year | +13.7% | |
| Against its benchmark, 1 year | behind by 17.2 pts | |
| Cost and size | ||
| Expense ratio | 0.75% | 0.38% |
| Net assets, as of Oct 27, 2026 | $6.6bn | $14.4bn |
| Holdings | ||
| Holdings in common | 4% | |
Holdings in common uses holdings dated Oct 27, 2026. Method
Risk and return
Nov 7, 2014 to Oct 23, 2026 · 624 weekly returnsIGV returned more: +516.5% to +350.6%. IGV swung less: 24.6% to 37.4%. IGV fell less at its worst: −45.4% to −80.1%.
Full scorecard
9 measures, with how each is measured Open ↓
| Measure | ARKK | IGV | Edge | How it is measured |
|---|---|---|---|---|
| Return | ||||
| Total return | +350.6% | +516.5% | IGV | Price change plus distributions, reinvested. |
| Annualized | +13.4% | +16.4% | IGV | Total return as a yearly rate. |
| Price return | +307.5% | +503.5% | IGV | Price change alone, distributions left out. |
| Risk | ||||
| Volatility | 37.4% | 24.6% | IGV | Spread of weekly returns, annualized. Lower is steadier. |
| Downside deviation | 24.8% | 16.4% | IGV | Like volatility, counting only weeks below the Treasury bill rate. |
| Max drawdown | −80.1% | −45.4% | IGV | Deepest fall from a high to the low after it. |
| Risk-adjusted | ||||
| Sharpe | 0.46 | 0.65 | IGV | Return above Treasury bills per unit of volatility. |
| Sortino | 0.70 | 0.98 | IGV | Return above Treasury bills per unit of downside deviation. |
| Calmar | 0.17 | 0.36 | IGV | Annualized return divided by the max drawdown. |
Computed by ETFIQ from Tiingo daily prices and ETFIQ's distribution records, 624 weekly returns. Cash rate: the 13-week Treasury bill.
What they share
By the books each fund has filed, ARKK and IGV hold 4% of their money in the same securities at the same weight. Holdings dated Oct 27, 2026.
half
4% in common
Only in one fund ↓
Window by window
| Total return | vs its benchmark | |||
|---|---|---|---|---|
| Window | ARKK | IGV | ARKK | IGV |
| 3 months | +22.0% | +21.2% | +15.9 pts vs VOO | not measured |
| 6 months | +17.1% | +32.5% | +8.0 pts vs VOO | not measured |
| 1 year | −3.5% | −4.1% | −17.2 pts vs VOO | not measured |
| 3 years | +152.6% | +70.0% | +57.1 pts vs VOO | not measured |
| Since launchNot the same days: ARKK Oct 2014 · IGV Jul 2001 | +367.2% | +1,015.0% | −3.5 pts vs VOO | not measured |
Side by side
As of Oct 28, 2026. Source: ETFIQ.
4% of the two portfolios are the same securities at the same weight.
ARKK and IGV are built for the same job. How do they differ in cost, holdings and results?
- Theme. ARKK covers Broad innovation and megatrends and IGV covers Cloud and software.
- Concentration. The top ten holdings are 49.4% of ARKK and 60.7% of IGV, a gap of 11.3 points.
- What each follows. ARKK follows Broad innovation and megatrends and IGV follows Cloud and software.
Data as of Oct 28, 2026.
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ARKK
By weight, 36% of ARKK's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 85%. The top ten holdings are 49% of the fund across 46 positions, as published by its issuer for Oct 27, 2026. Over the year to Oct 28, 2026 the fund returned −3.5% with distributions reinvested against +13.7% for its benchmark, the S&P 500 Index, so a holder was behind by 17.2 pts. It sits 44.2% below its all-time high of Feb 12, 2021.
IGV
By weight, 80% of IGV's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 92%. The top ten holdings are 61% of the fund across 108 positions, as published by its issuer for Oct 27, 2026. Over the year to Oct 28, 2026 the fund returned −4.1% with distributions reinvested.
Questions people ask
- Do ARKK and IGV hold the same stocks?
- By their latest filings, 4% of their books are the same securities at the same weight. Overlap is the sum of the smaller weight of every security they share.
Links are sources, not endorsements. A comparison is not a recommendation.
How this is computed
Overlap adds up the smaller of the two weights for each security both funds hold.
Every number is an ETFIQ calculation with distributions reinvested.
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ETFIQ, ARKK against IGV, data as of Oct 28, 2026. https://etfiq.com/compare/themes/arkk-vs-igv
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