NJNK vs. SEMI

Last updated Apr 1, 2026

Compare and contrast key facts about Columbia U.S. High Yield ETF (NJNK) and Columbia Select Technology ETF (SEMI).

NJNK and SEMI are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. NJNK is an actively managed fund by Columbia. It was launched on Sep 5, 2024. SEMI is an actively managed fund by Columbia. It was launched on Mar 29, 2022.

Performance

NJNK vs. SEMI - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Columbia U.S. High Yield ETF (NJNK) and Columbia Select Technology ETF (SEMI). The values are adjusted to include any dividend payments, if applicable.

NJNK vs. SEMI - Yearly Performance Comparison

	2026 (YTD)	2025	2024
NJNK Columbia U.S. High Yield ETF	-0.58%	9.03%	0.62%
SEMI Columbia Select Technology ETF	-5.74%	24.91%	9.37%

Returns By Period

In the year-to-date period, NJNK achieves a -0.58% return, which is significantly higher than SEMI's -5.74% return.

NJNK

• 1D: 1.01%
• 1M: -0.84%
• YTD: -0.58%
• 6M: 1.11%
• 1Y: 7.28%
• 3Y*: —
• 5Y*: —
• 10Y*: —

SEMI

• 1D: 4.77%
• 1M: -5.49%
• YTD: -5.74%
• 6M: -3.30%
• 1Y: 36.99%
• 3Y*: 18.10%
• 5Y*: —
• 10Y*: —

*Multi-year figures are annualized to reflect compound growth (CAGR)

NJNK vs. SEMI - Expense Ratio Comparison

NJNK has a 0.46% expense ratio, which is lower than SEMI's 0.75% expense ratio.

SEMI

Columbia Select Technology ETF

NJNK

Columbia U.S. High Yield ETF

Return for Risk

NJNK vs. SEMI — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

NJNK

NJNK Risk / Return Rank: 76
NJNK Sharpe Ratio Rank: 73
NJNK Sortino Ratio Rank: 77
NJNK Omega Ratio Rank: 77
NJNK Calmar Ratio Rank: 72
NJNK Martin Ratio Rank: 82

SEMI

SEMI Risk / Return Rank: 80
SEMI Sharpe Ratio Rank: 75
SEMI Sortino Ratio Rank: 79
SEMI Omega Ratio Rank: 75
SEMI Calmar Ratio Rank: 87
SEMI Martin Ratio Rank: 83

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

NJNK vs. SEMI - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Columbia U.S. High Yield ETF (NJNK) and Columbia Select Technology ETF (SEMI). 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.

	NJNK	SEMI	Difference
Sharpe ratio Return per unit of total volatility	1.36	1.31	+0.05
Sortino ratio Return per unit of downside risk	2.03	1.94	+0.09
Omega ratio Gain probability vs. loss probability	1.30	1.27	+0.03
Calmar ratio Return relative to maximum drawdown	1.92	2.56	-0.64
Martin ratio Return relative to average drawdown	9.42	8.98	+0.44
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

NJNK vs. SEMI - Sharpe Ratio Comparison

The current NJNK Sharpe Ratio is 1.36, which is comparable to the SEMI Sharpe Ratio of 1.31. The chart below compares the historical Sharpe Ratios of NJNK and SEMI, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	NJNK	SEMI	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.36	1.31	+0.05
Sharpe Ratio (All Time) Calculated using the full available price history	1.19	0.37	+0.82

Correlation

The correlation between NJNK and SEMI is 0.51, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.

Dividends

NJNK vs. SEMI - Dividend Comparison

NJNK's dividend yield for the trailing twelve months is around 6.36%, more than SEMI's 4.76% yield.

	TTM	2025	2024	2023	2022
NJNK Columbia U.S. High Yield ETF	6.36%	6.34%	2.05%	0.00%	0.00%
SEMI Columbia Select Technology ETF	4.76%	4.48%	0.96%	0.87%	0.67%

Drawdowns

NJNK vs. SEMI - Drawdown Comparison

The maximum NJNK drawdown since its inception was -4.48%, smaller than the maximum SEMI drawdown of -32.93%. Use the drawdown chart below to compare losses from any high point for NJNK and SEMI.

Drawdown Indicators

	NJNK	SEMI	Difference
Max Drawdown Largest peak-to-trough decline	-4.48%	-32.93%	+28.45%
Max Drawdown (1Y) Largest decline over 1 year	-3.83%	-14.41%	+10.58%
Current Drawdown Current decline from peak	-1.45%	-10.33%	+8.88%
Average Drawdown Average peak-to-trough decline	-0.50%	-9.62%	+9.12%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.78%	4.11%	-3.33%

Volatility

NJNK vs. SEMI - Volatility Comparison

The current volatility for Columbia U.S. High Yield ETF (NJNK) is 2.07%, while Columbia Select Technology ETF (SEMI) has a volatility of 9.31%. This indicates that NJNK experiences smaller price fluctuations and is considered to be less risky than SEMI based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	NJNK	SEMI	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.07%	9.31%	-7.24%
Volatility (6M) Calculated over the trailing 6-month period	3.07%	17.42%	-14.35%
Volatility (1Y) Calculated over the trailing 1-year period	5.37%	28.33%	-22.96%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	4.84%	31.85%	-27.01%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	4.84%	31.85%	-27.01%