IRS vs. VST

Last updated Apr 1, 2026

Compare and contrast key facts about IRSA Inversiones y Representaciones Sociedad Anónima (IRS) and Vistra Corp. (VST).

Performance

IRS vs. VST - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in IRSA Inversiones y Representaciones Sociedad Anónima (IRS) and Vistra Corp. (VST). The values are adjusted to include any dividend payments, if applicable.

IRS vs. VST - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
IRS IRSA Inversiones y Representaciones Sociedad Anónima	-2.00%	21.60%	103.74%	99.57%	17.65%	-5.54%	-33.08%	-45.90%	-53.72%	76.69%
VST Vistra Corp.	-6.69%	17.66%	261.52%	70.73%	5.08%	19.57%	-11.87%	2.46%	24.95%	18.19%

Fundamentals

EPS IRS : $4.73K VST : $4.17
PE Ratio IRS : 0.00 VST : 36.05
PEG Ratio IRS : 0.00 VST : 0.97
PS Ratio IRS : 0.00 VST : 1.92
Total Revenue (TTM) IRS : $513.67B VST : $17.74B
Gross Profit (TTM) IRS : $314.01B VST : $3.96B
EBITDA (TTM) IRS : $626.04B VST : -$2.59B

Returns By Period

In the year-to-date period, IRS achieves a -2.00% return, which is significantly higher than VST's -6.69% return.

IRS

• 1D: 4.58%
• 1M: 1.69%
• YTD: -2.00%
• 6M: 50.27%
• 1Y: 37.93%
• 3Y*: 58.56%
• 5Y*: 44.02%
• 10Y*: 7.38%

VST

• 1D: 1.89%
• 1M: -13.43%
• YTD: -6.69%
• 6M: -23.06%
• 1Y: 28.66%
• 3Y*: 86.61%
• 5Y*: 56.44%
• 10Y*: —

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

Return for Risk

IRS vs. VST — Risk / Return Rank

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

IRS

IRS Risk / Return Rank: 66
IRS Sharpe Ratio Rank: 66
IRS Sortino Ratio Rank: 68
IRS Omega Ratio Rank: 63
IRS Calmar Ratio Rank: 66
IRS Martin Ratio Rank: 66

VST

VST Risk / Return Rank: 59
VST Sharpe Ratio Rank: 61
VST Sortino Ratio Rank: 58
VST Omega Ratio Rank: 57
VST Calmar Ratio Rank: 60
VST Martin Ratio Rank: 59

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.

IRS vs. VST - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for IRSA Inversiones y Representaciones Sociedad Anónima (IRS) and Vistra Corp. (VST). 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.

	IRS	VST	Difference
Sharpe ratio Return per unit of total volatility	0.70	0.52	+0.18
Sortino ratio Return per unit of downside risk	1.50	1.04	+0.45
Omega ratio Gain probability vs. loss probability	1.17	1.14	+0.04
Calmar ratio Return relative to maximum drawdown	1.13	0.78	+0.35
Martin ratio Return relative to average drawdown	2.61	1.65	+0.96
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

IRS vs. VST - Sharpe Ratio Comparison

The current IRS Sharpe Ratio is 0.70, which is higher than the VST Sharpe Ratio of 0.52. The chart below compares the historical Sharpe Ratios of IRS and VST, 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

	IRS	VST	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.70	0.52	+0.18
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.89	1.20	-0.31
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.14	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.04	0.73	-0.69

Correlation

The correlation between IRS and VST is 0.18, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.

Dividends

IRS vs. VST - Dividend Comparison

IRS's dividend yield for the trailing twelve months is around 8.73%, more than VST's 0.60% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016
IRS IRSA Inversiones y Representaciones Sociedad Anónima	8.73%	8.56%	10.79%	18.63%	3.91%	0.00%	1.25%	0.00%	0.00%	9.27%	0.00%
VST Vistra Corp.	0.60%	0.56%	0.63%	2.13%	3.12%	2.64%	2.75%	2.17%	0.00%	0.00%	14.97%

Drawdowns

IRS vs. VST - Drawdown Comparison

The maximum IRS drawdown since its inception was -92.99%, which is greater than VST's maximum drawdown of -53.32%. Use the drawdown chart below to compare losses from any high point for IRS and VST.

Drawdown Indicators

	IRS	VST	Difference
Max Drawdown Largest peak-to-trough decline	-92.99%	-53.32%	-39.67%
Max Drawdown (1Y) Largest decline over 1 year	-30.64%	-34.51%	+3.87%
Max Drawdown (5Y) Largest decline over 5 years	-37.93%	-48.80%	+10.87%
Max Drawdown (10Y) Largest decline over 10 years	-91.24%	—	—
Current Drawdown Current decline from peak	-16.98%	-30.83%	+13.85%
Average Drawdown Average peak-to-trough decline	-57.64%	-13.39%	-44.25%
Ulcer Index Depth and duration of drawdowns from previous peaks	13.20%	16.29%	-3.09%

Volatility

IRS vs. VST - Volatility Comparison

The current volatility for IRSA Inversiones y Representaciones Sociedad Anónima (IRS) is 15.36%, while Vistra Corp. (VST) has a volatility of 18.07%. This indicates that IRS experiences smaller price fluctuations and is considered to be less risky than VST based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	IRS	VST	Difference
Volatility (1M) Calculated over the trailing 1-month period	15.36%	18.07%	-2.71%
Volatility (6M) Calculated over the trailing 6-month period	39.57%	38.53%	+1.04%
Volatility (1Y) Calculated over the trailing 1-year period	54.31%	55.49%	-1.18%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	49.90%	47.36%	+2.54%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	53.46%	42.15%	+11.31%

Financials

IRS vs. VST - Profitability Comparison

The chart below illustrates the profitability comparison between IRSA Inversiones y Representaciones Sociedad Anónima and Vistra Corp. over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

IRS - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, IRSA Inversiones y Representaciones Sociedad Anónima reported a gross profit of 102.55B and revenue of 163.65B. Therefore, the gross margin over that period was 62.7%.

VST - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, Vistra Corp. reported a gross profit of 0.00 and revenue of 3.35B. Therefore, the gross margin over that period was 0.0%.

IRS - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, IRSA Inversiones y Representaciones Sociedad Anónima reported an operating income of 102.55B and revenue of 163.65B, resulting in an operating margin of 62.7%.

VST - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, Vistra Corp. reported an operating income of -818.00M and revenue of 3.35B, resulting in an operating margin of -24.5%.

IRS - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, IRSA Inversiones y Representaciones Sociedad Anónima reported a net income of 82.43B and revenue of 163.65B, resulting in a net margin of 50.4%.

VST - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, Vistra Corp. reported a net income of 233.00M and revenue of 3.35B, resulting in a net margin of 7.0%.