SEMI vs. SOXX
SEMI (Columbia Select Technology ETF) and SOXX (iShares Semiconductor ETF) are both Semiconductors funds. SEMI is actively managed, while SOXX is passively managed. Over the past 3 years, SEMI returned 22.20%/yr vs 42.35%/yr for SOXX. Their correlation of 0.93 means they have usually moved in the same direction. SEMI charges 0.75%/yr vs 0.34%/yr for SOXX.
Performance
SEMI vs. SOXX - Performance Comparison
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Returns By Period
In the year-to-date period, SEMI achieves a 20.82% return, which is significantly lower than SOXX's 67.84% return.
SEMI
- 1D
- 1.20%
- 1M
- -2.42%
- 6M
- 17.71%
- YTD
- 20.82%
- 1Y
- 36.55%
- 3Y*
- 22.20%
- 5Y*
- —
- 10Y*
- —
- ALL TIME*
- 16.42%
SOXX
- 1D
- 0.07%
- 1M
- -10.85%
- 6M
- 45.95%
- YTD
- 67.84%
- 1Y
- 113.81%
- 3Y*
- 42.35%
- 5Y*
- 28.10%
- 10Y*
- 32.19%
- ALL TIME*
- 13.83%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $400.16K | $369.67K | $553.99K | |
| $6.04B | $5.84B | $5.80B |
SEMI vs. SOXX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|---|
SEMI Columbia Select Technology ETF | 20.82% | 24.91% | 15.87% | 45.37% | -23.94% |
SOXX iShares Semiconductor ETF | 67.84% | 40.74% | 12.92% | 67.12% | -29.77% |
Correlation
The correlation between SEMI and SOXX is 0.86, meaning they have usually moved in the same direction, including during past declines.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.86 |
Correlation (3Y) Balances recent behavior with more history. | 0.91 |
Correlation (All Time) Calculated using the full available price history since Mar 30, 2022 | 0.93 |
The correlation between SEMI and SOXX has been stable across timeframes, ranging from 0.86 to 0.93 - a consistent structural relationship.
SEMI vs. SOXX - Sectors Allocation Comparison
Sectors
SEMI
SOXX
Technology
Communication Services
-
Consumer Cyclical
-
Financial Services
-
Basic Materials
-
-
Consumer Defensive
-
-
Energy
-
-
Healthcare
-
-
Industrials
-
-
Real Estate
-
-
Utilities
-
-
Technology
SEMI
SOXX
Communication Services
SEMI
SOXX
-
Consumer Cyclical
SEMI
SOXX
-
Financial Services
SEMI
SOXX
-
Basic Materials
SEMI
-
SOXX
-
Consumer Defensive
SEMI
-
SOXX
-
Energy
SEMI
-
SOXX
-
Healthcare
SEMI
-
SOXX
-
Industrials
SEMI
-
SOXX
-
Real Estate
SEMI
-
SOXX
-
Utilities
SEMI
-
SOXX
-
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Return for Risk
SEMI vs. SOXX — Risk / Return Rank
SEMI
SOXX
SEMI vs. SOXX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Columbia Select Technology ETF (SEMI) and iShares Semiconductor ETF (SOXX). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| SEMI | SOXX | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.29 | ||
| Sortino ratioReturn per unit of downside risk | -1.10 | ||
| Omega ratioGain probability vs. loss probability | 1.22 | 1.38 | -0.16 |
| Calmar ratioReturn relative to maximum drawdown | 2.21 | 3.86 | -1.65 |
| Martin ratioReturn relative to average drawdown | 7.18 | 16.24 | -9.06 |
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Drawdowns
SEMI vs. SOXX - Drawdown Comparison
The maximum SEMI drawdown since its inception was -33.46%, smaller than the maximum SOXX drawdown of -70.21%. Use the drawdown chart below to compare losses from any high point for SEMI and SOXX.
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Drawdown Indicators
| SEMI | SOXX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -33.46% | -70.21% | +36.75% |
Max Drawdown (1Y)Largest decline over 1 year | -15.42% | -29.01% | +13.59% |
Max Drawdown (3Y)Largest decline over 3 years | -32.93% | -41.36% | +8.43% |
Max Drawdown (5Y)Largest decline over 5 years | — | -45.75% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -45.75% | — |
Current DrawdownCurrent decline from peak | -9.11% | -22.92% | +13.81% |
Average DrawdownAverage peak-to-trough decline | -9.79% | -19.92% | +10.13% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 4.73% | 6.88% | -2.15% |
Volatility
SEMI vs. SOXX - Volatility Comparison
The current volatility for Columbia Select Technology ETF (SEMI) is 11.21%, while iShares Semiconductor ETF (SOXX) has a volatility of 17.83%. This indicates that SEMI experiences smaller price fluctuations and is considered to be less risky than SOXX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| SEMI | SOXX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 11.21% | 17.83% | -6.62% |
Volatility (6M)Calculated over the trailing 6-month period | 23.51% | 38.92% | -15.41% |
Volatility (1Y)Calculated over the trailing 1-year period | 27.60% | 44.48% | -16.88% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 32.11% | 38.24% | -6.13% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 32.11% | 34.54% | -2.43% |
SEMI vs. SOXX - Expense Ratio Comparison
SEMI has a 0.75% expense ratio, which is higher than SOXX's 0.34% expense ratio.
Dividends
SEMI vs. SOXX - Dividend Comparison
SEMI's dividend yield for the trailing twelve months is around 3.71%, more than SOXX's 0.29% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
SEMI Columbia Select Technology ETF | 3.71% | 4.48% | 0.96% | 0.87% | 0.67% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
SOXX iShares Semiconductor ETF | 0.29% | 0.57% | 0.67% | 0.78% | 1.26% | 0.64% | 0.81% | 1.23% | 1.37% | 0.90% | 1.08% | 1.29% |
Frequently Asked Questions
SEMI and SOXX have a correlation of 0.86, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
SOXX has higher volatility (17.83%) compared to SEMI (11.21%). In terms of maximum drawdown, SEMI dropped -33.46% vs SOXX's -70.21%.
On 3-year performance, SOXX leads with 42.35% vs 22.20% for SEMI. On fees, SOXX is cheaper at 0.34% per year. On volatility, SEMI has been the lower-risk option at 11.21%. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 3-year period, SOXX has performed better with a 42.35% return vs 22.20%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
SOXX is cheaper with a 0.34% expense ratio, compared with 0.75% for SEMI.
SEMI has the higher dividend yield at 3.71%, compared with 0.29% for SOXX.
They also come from different issuers: Columbia and iShares. Their fees differ too: 0.75% for SEMI and 0.34% for SOXX.
SOXX currently has the higher Sharpe Ratio (2.53 vs 1.23), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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