NKTX vs. SGOV

Last updated Apr 2, 2026

Compare and contrast key facts about Nkarta, Inc. (NKTX) and iShares 0-3 Month Treasury Bond ETF (SGOV).

SGOV is a passively managed fund by iShares that tracks the performance of the ICE 0-3 Month US Treasury Securities Index. It was launched on May 26, 2020.

Performance

NKTX vs. SGOV - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Nkarta, Inc. (NKTX) and iShares 0-3 Month Treasury Bond ETF (SGOV). The values are adjusted to include any dividend payments, if applicable.

NKTX vs. SGOV - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020
NKTX Nkarta, Inc.	18.38%	-25.70%	-62.27%	10.18%	-60.98%	-75.03%	28.33%
SGOV iShares 0-3 Month Treasury Bond ETF	0.88%	4.24%	5.27%	5.12%	1.58%	0.04%	0.03%

Returns By Period

In the year-to-date period, NKTX achieves a 18.38% return, which is significantly higher than SGOV's 0.88% return.

NKTX

• 1D: 3.79%
• 1M: -18.89%
• YTD: 18.38%
• 6M: 2.82%
• 1Y: 18.70%
• 3Y*: -14.87%
• 5Y*: -41.59%
• 10Y*: —

SGOV

• 1D: 0.02%
• 1M: 0.30%
• YTD: 0.88%
• 6M: 1.89%
• 1Y: 4.07%
• 3Y*: 4.80%
• 5Y*: 3.41%
• 10Y*: —

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

Return for Risk

NKTX vs. SGOV — Risk / Return Rank

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

NKTX

NKTX Risk / Return Rank: 51
NKTX Sharpe Ratio Rank: 51
NKTX Sortino Ratio Rank: 53
NKTX Omega Ratio Rank: 48
NKTX Calmar Ratio Rank: 53
NKTX Martin Ratio Rank: 51

SGOV

SGOV Risk / Return Rank: 100
SGOV Sharpe Ratio Rank: 100
SGOV Sortino Ratio Rank: 100
SGOV Omega Ratio Rank: 100
SGOV Calmar Ratio Rank: 100
SGOV Martin Ratio Rank: 100

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.

NKTX vs. SGOV - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Nkarta, Inc. (NKTX) and iShares 0-3 Month Treasury Bond ETF (SGOV). 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.

	NKTX	SGOV	Difference
Sharpe ratio Return per unit of total volatility	0.28	20.61	-20.33
Sortino ratio Return per unit of downside risk	0.91	283.87	-282.96
Omega ratio Gain probability vs. loss probability	1.10	201.33	-200.23
Calmar ratio Return relative to maximum drawdown	0.56	411.31	-410.75
Martin ratio Return relative to average drawdown	1.03	4,618.08	-4,617.05
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

NKTX vs. SGOV - Sharpe Ratio Comparison

The current NKTX Sharpe Ratio is 0.28, which is lower than the SGOV Sharpe Ratio of 20.61. The chart below compares the historical Sharpe Ratios of NKTX and SGOV, 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

	NKTX	SGOV	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.28	20.61	-20.33
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.34	14.12	-14.46
Sharpe Ratio (All Time) Calculated using the full available price history	-0.35	12.34	-12.70

Correlation

The correlation between NKTX and SGOV is -0.01. This indicates that the assets' prices tend to move in opposite directions. Negative correlation can be particularly beneficial for diversification and risk management, as one asset may offset the losses of the other during market fluctuations.

Dividends

NKTX vs. SGOV - Dividend Comparison

NKTX has not paid dividends to shareholders, while SGOV's dividend yield for the trailing twelve months is around 3.95%.

	TTM	2025	2024	2023	2022	2021	2020
NKTX Nkarta, Inc.	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
SGOV iShares 0-3 Month Treasury Bond ETF	3.95%	4.10%	5.10%	4.87%	1.45%	0.03%	0.05%

Drawdowns

NKTX vs. SGOV - Drawdown Comparison

The maximum NKTX drawdown since its inception was -98.27%, which is greater than SGOV's maximum drawdown of -0.03%. Use the drawdown chart below to compare losses from any high point for NKTX and SGOV.

Drawdown Indicators

	NKTX	SGOV	Difference
Max Drawdown Largest peak-to-trough decline	-98.27%	-0.03%	-98.24%
Max Drawdown (1Y) Largest decline over 1 year	-34.22%	-0.01%	-34.21%
Max Drawdown (5Y) Largest decline over 5 years	-96.62%	-0.03%	-96.59%
Current Drawdown Current decline from peak	-97.10%	0.00%	-97.10%
Average Drawdown Average peak-to-trough decline	-81.41%	0.00%	-81.41%
Ulcer Index Depth and duration of drawdowns from previous peaks	18.45%	0.00%	+18.45%

Volatility

NKTX vs. SGOV - Volatility Comparison

Nkarta, Inc. (NKTX) has a higher volatility of 19.54% compared to iShares 0-3 Month Treasury Bond ETF (SGOV) at 0.06%. This indicates that NKTX's price experiences larger fluctuations and is considered to be riskier than SGOV based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	NKTX	SGOV	Difference
Volatility (1M) Calculated over the trailing 1-month period	19.54%	0.06%	+19.48%
Volatility (6M) Calculated over the trailing 6-month period	46.55%	0.13%	+46.42%
Volatility (1Y) Calculated over the trailing 1-year period	66.64%	0.20%	+66.44%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	121.70%	0.24%	+121.46%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	118.30%	0.24%	+118.06%