COR vs. RSPT

Last updated Jun 4, 2026

COR (Cencora Inc.) is a stock, while RSPT (Invesco S&P 500 Equal Weight Technology ETF) is Technology Equities fund tracking the S&P 500® Information Technology Index. Over the past 10 years, COR returned 16.54%/yr vs 22.48%/yr for RSPT. At a 0.34 correlation, their price movements are largely independent.

Performance

COR vs. RSPT - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Cencora Inc. (COR) and Invesco S&P 500 Equal Weight Technology ETF (RSPT). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, COR achieves a -21.63% return, which is significantly lower than RSPT's 47.30% return. Over the past 10 years, COR has underperformed RSPT with an annualized return of 16.54%, while RSPT has yielded a comparatively higher 22.48% annualized return.

COR

• 1D: -0.45%
• 1M: -12.98%
• YTD: -21.63%
• 6M: -21.06%
• 1Y: -8.89%
• 3Y*: 15.73%
• 5Y*: 19.66%
• 10Y*: 16.54%

RSPT

• 1D: -0.76%
• 1M: 22.88%
• YTD: 47.30%
• 6M: 46.37%
• 1Y: 75.62%
• 3Y*: 33.71%
• 5Y*: 19.46%
• 10Y*: 22.48%

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

COR vs. RSPT - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
COR Cencora Inc.	-21.63%	51.48%	10.37%	25.33%	26.26%	44.09%	23.37%	23.51%	-17.57%	19.51%
RSPT Invesco S&P 500 Equal Weight Technology ETF	47.30%	22.15%	15.16%	35.18%	-24.50%	28.53%	30.21%	42.07%	-0.61%	32.98%

Correlation

The correlation between COR and RSPT is 0.02, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.02
Correlation (3Y) Calculated over the trailing 3-year period	0.01
Correlation (5Y) Calculated over the trailing 5-year period	0.13
Correlation (10Y) Calculated over the trailing 10-year period	0.25
Correlation (All Time) Calculated using the full available price history since Nov 8, 2006	0.34

Over the past year, the correlation between COR and RSPT has dropped to 0.02 - well below their long-term average of 0.34, suggesting their price drivers have been diverging.

Return for Risk

COR vs. RSPT — Risk / Return Rank

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

COR

COR Risk / Return Rank: 27
COR Sharpe Ratio Rank: 28
COR Sortino Ratio Rank: 25
COR Omega Ratio Rank: 25
COR Calmar Ratio Rank: 31
COR Martin Ratio Rank: 25

RSPT

RSPT Risk / Return Rank: 91
RSPT Sharpe Ratio Rank: 93
RSPT Sortino Ratio Rank: 90
RSPT Omega Ratio Rank: 86
RSPT Calmar Ratio Rank: 94
RSPT Martin Ratio Rank: 93

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.

COR vs. RSPT - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Cencora Inc. (COR) and Invesco S&P 500 Equal Weight Technology ETF (RSPT). 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.

	COR	RSPT	Difference
Sharpe ratio: Return per unit of total volatility	-0.30	3.54	-3.84
Sortino ratio: Return per unit of downside risk	-0.19	4.27	-4.46
Omega ratio: Gain probability vs. loss probability	0.97	1.55	-0.58
Calmar ratio: Return relative to maximum drawdown	-0.28	7.12	-7.40
Martin ratio: Return relative to average drawdown	-0.82	25.76	-26.58
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

COR vs. RSPT - Sharpe Ratio Comparison

The current COR Sharpe Ratio is -0.30, which is lower than the RSPT Sharpe Ratio of 3.54. The chart below compares the historical Sharpe Ratios of COR and RSPT, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	COR	RSPT	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	-0.30	3.54	-3.84
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.89	0.81	+0.07
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.60	0.95	-0.34
Sharpe Ratio (All Time) Calculated using the full available price history	0.54	0.65	-0.11

Drawdowns

COR vs. RSPT - Drawdown Comparison

The maximum COR drawdown since its inception was -71.01%, which is greater than RSPT's maximum drawdown of -58.91%. Use the drawdown chart below to compare losses from any high point for COR and RSPT.

Drawdown Indicators

	COR	RSPT	Difference
Max Drawdown Largest peak-to-trough decline	-71.01%	-58.91%	-12.10%
Max Drawdown (1Y) Largest decline over 1 year	-32.44%	-10.67%	-21.77%
Max Drawdown (3Y) Largest decline over 3 years	-32.44%	-26.62%	-5.82%
Max Drawdown (5Y) Largest decline over 5 years	-32.44%	-32.49%	+0.05%
Max Drawdown (10Y) Largest decline over 10 years	-32.44%	-33.67%	+1.23%
Current Drawdown Current decline from peak	-29.37%	-0.76%	-28.61%
Average Drawdown Average peak-to-trough decline	-13.62%	-8.90%	-4.72%
Ulcer Index Depth and duration of drawdowns from previous peaks	10.87%	2.95%	+7.92%

Volatility

COR vs. RSPT - Volatility Comparison

Cencora Inc. (COR) has a higher volatility of 20.43% compared to Invesco S&P 500 Equal Weight Technology ETF (RSPT) at 7.02%. This indicates that COR's price experiences larger fluctuations and is considered to be riskier than RSPT based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	COR	RSPT	Difference
Volatility (1M) Calculated over the trailing 1-month period	20.43%	7.02%	+13.41%
Volatility (6M) Calculated over the trailing 6-month period	27.13%	17.12%	+10.01%
Volatility (1Y) Calculated over the trailing 1-year period	30.05%	21.55%	+8.50%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	22.30%	24.08%	-1.78%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	27.47%	23.77%	+3.70%

Dividends

COR vs. RSPT - Dividend Comparison

COR's dividend yield for the trailing twelve months is around 0.89%, more than RSPT's 0.25% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
COR Cencora Inc.	0.89%	0.67%	0.93%	0.96%	1.13%	5.13%	6.74%	7.48%	2.07%	1.61%	1.77%	1.17%
RSPT Invesco S&P 500 Equal Weight Technology ETF	0.25%	0.39%	0.44%	0.56%	0.71%	0.50%	1.29%	0.92%	0.98%	0.84%	1.16%	1.18%

Frequently Asked Questions

Can I hold both COR and RSPT in my portfolio?

COR and RSPT have a correlation of 0.02, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, COR or RSPT?

COR has higher volatility (20.43%) compared to RSPT (7.02%). In terms of maximum drawdown, COR dropped -71.01% vs RSPT's -58.91%.

Which has better risk-adjusted returns?

RSPT currently has the higher Sharpe Ratio (3.54 vs -0.30), 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.