PLMR vs. SPMO

Last updated Jul 17, 2026

PLMR (Palomar Holdings, Inc.) is a stock, while SPMO (Invesco S&P 500 Momentum ETF) is Momentum fund tracking the S&P 500 Momentum Index. Over the past 5 years, PLMR returned 12.55%/yr vs 20.99%/yr for SPMO. At a 0.29 correlation, their price movements are largely independent.

Performance

PLMR vs. SPMO - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Palomar Holdings, Inc. (PLMR) and Invesco S&P 500 Momentum ETF (SPMO). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PLMR achieves a -0.39% return, which is significantly lower than SPMO's 22.29% return.

PLMR

• 1D: 1.93%
• 1M: 17.67%
• 6M: 2.93%
• YTD: -0.39%
• 1Y: -6.83%
• 3Y*: 32.95%
• 5Y*: 12.55%
• 10Y*: —

SPMO

• 1D: -3.15%
• 1M: -5.90%
• 6M: 21.88%
• YTD: 22.29%
• 1Y: 29.78%
• 3Y*: 39.07%
• 5Y*: 20.99%
• 10Y*: 20.30%

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

PLMR vs. SPMO - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
PLMR Palomar Holdings, Inc.	-0.39%	27.63%	90.25%	22.90%	-30.28%	-27.09%	75.96%	172.92%
SPMO Invesco S&P 500 Momentum ETF	22.29%	26.58%	45.82%	17.56%	-10.45%	22.64%	28.25%	8.67%

Correlation

The correlation between PLMR and SPMO is -0.12, meaning they tend to move in opposite directions. This is especially valuable for risk management - when one declines, the other has historically tended to hold steady or rise.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	-0.12
Correlation (3Y) Calculated over the trailing 3-year period	0.14
Correlation (5Y) Calculated over the trailing 5-year period	0.24
Correlation (All Time) Calculated using the full available price history since Apr 17, 2019	0.29

The correlation between PLMR and SPMO shifts across timeframes, from -0.12 (1 year) to 0.29 (all time), reflecting how their relationship changes across market environments.

Return for Risk

PLMR vs. SPMO — Risk / Return Rank

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

PLMR

PLMR Risk / Return Rank: 35
PLMR Sharpe Ratio Rank: 37
PLMR Sortino Ratio Rank: 33
PLMR Omega Ratio Rank: 33
PLMR Calmar Ratio Rank: 37
PLMR Martin Ratio Rank: 35

SPMO

SPMO Risk / Return Rank: 51
SPMO Sharpe Ratio Rank: 46
SPMO Sortino Ratio Rank: 43
SPMO Omega Ratio Rank: 47
SPMO Calmar Ratio Rank: 59
SPMO Martin Ratio Rank: 58

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.

PLMR vs. SPMO - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Palomar Holdings, Inc. (PLMR) and Invesco S&P 500 Momentum ETF (SPMO). 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.

	PLMR	SPMO	Difference
Sharpe ratio: Return per unit of total volatility	-0.18	1.32	-1.51
Sortino ratio: Return per unit of downside risk	-0.00	1.84	-1.84
Omega ratio: Gain probability vs. loss probability	1.00	1.25	-0.25
Calmar ratio: Return relative to maximum drawdown	-0.25	2.36	-2.60
Martin ratio: Return relative to average drawdown	-0.49	8.15	-8.64

PLMR vs. SPMO - Sharpe Ratio Comparison

The current PLMR Sharpe Ratio is -0.18, which is lower than the SPMO Sharpe Ratio of 1.32. The chart below compares the historical Sharpe Ratios of PLMR and SPMO, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

PLMR vs. SPMO - Drawdown Comparison

The maximum PLMR drawdown since its inception was -62.86%, which is greater than SPMO's maximum drawdown of -30.95%. Use the drawdown chart below to compare losses from any high point for PLMR and SPMO.

Drawdown Indicators

	PLMR	SPMO	Difference
Max Drawdown Largest peak-to-trough decline	-62.86%	-30.95%	-31.91%
Max Drawdown (1Y) Largest decline over 1 year	-27.77%	-12.70%	-15.07%
Max Drawdown (3Y) Largest decline over 3 years	-42.27%	-20.13%	-22.14%
Max Drawdown (5Y) Largest decline over 5 years	-53.81%	-22.74%	-31.07%
Max Drawdown (10Y) Largest decline over 10 years	—	-30.95%	—
Current Drawdown Current decline from peak	-23.59%	-10.13%	-13.46%
Average Drawdown Average peak-to-trough decline	-28.79%	-4.59%	-24.20%
Ulcer Index Depth and duration of drawdowns from previous peaks	15.91%	3.67%	+12.24%

Volatility

PLMR vs. SPMO - Volatility Comparison

Palomar Holdings, Inc. (PLMR) has a higher volatility of 13.36% compared to Invesco S&P 500 Momentum ETF (SPMO) at 11.67%. This indicates that PLMR's price experiences larger fluctuations and is considered to be riskier than SPMO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PLMR	SPMO	Difference
Volatility (1M) Calculated over the trailing 1-month period	13.36%	11.67%	+1.69%
Volatility (6M) Calculated over the trailing 6-month period	25.89%	20.23%	+5.66%
Volatility (1Y) Calculated over the trailing 1-year period	37.33%	22.58%	+14.75%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	42.89%	20.33%	+22.56%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	47.87%	20.83%	+27.04%

Dividends

PLMR vs. SPMO - Dividend Comparison

PLMR has not paid dividends to shareholders, while SPMO's dividend yield for the trailing twelve months is around 0.72%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
PLMR Palomar Holdings, Inc.	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
SPMO Invesco S&P 500 Momentum ETF	0.72%	0.73%	0.48%	1.63%	1.66%	0.52%	1.27%	1.39%	1.05%	0.77%	1.94%	0.36%

Frequently Asked Questions

Can I hold both PLMR and SPMO in my portfolio?

PLMR and SPMO have a correlation of -0.12, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, PLMR or SPMO?

PLMR has higher volatility (13.36%) compared to SPMO (11.67%). In terms of maximum drawdown, PLMR dropped -62.86% vs SPMO's -30.95%.

Which has better risk-adjusted returns?

SPMO currently has the higher Sharpe Ratio (1.32 vs -0.18), 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.