RDDT vs. SMNEY

Last updated Jul 21, 2026

RDDT (Reddit, Inc.) and SMNEY (Siemens Energy AG) are both stocks. RDDT operates in Internet Content & Information (Communication Services), while SMNEY operates in Specialty Industrial Machinery (Industrials). At a 0.23 correlation, their price movements are largely independent.

Performance

RDDT vs. SMNEY - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Reddit, Inc. (RDDT) and Siemens Energy AG (SMNEY). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

RDDT

• 1D: 0.25%
• 1M: 3.82%
• 6M: -21.37%
• YTD: -20.98%
• 1Y: 22.53%
• 3Y*: —
• 5Y*: —
• 10Y*: —
• ALL TIME*: 78.64%

SMNEY

• 1D: —
• 1M: —
• 6M: —
• YTD: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —
• ALL TIME*: —

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

RDDT vs. SMNEY - Yearly Performance Comparison

	2026 (YTD)	2025	2024
RDDT Reddit, Inc.	-20.98%	40.64%	247.74%
SMNEY Siemens Energy AG	25.32%	167.97%	219.29%

Correlation

The correlation between RDDT and SMNEY is 0.14, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.14
Correlation (All Time) Calculated using the full available price history since Mar 21, 2024	0.23

Fundamentals

Market Cap RDDT : $34.97B SMNEY : $152.45B
EPS RDDT : $3.49 SMNEY : €2.16
PE Ratio RDDT : 52.04 SMNEY : 81.35
PS Ratio RDDT : 14.89 SMNEY : 3.93
PB Ratio RDDT : 11.57 SMNEY : 13.51
Total Revenue (TTM) RDDT : $2.47B SMNEY : €39.81B
Gross Profit (TTM) RDDT : $2.26B SMNEY : €7.27B
EBITDA (TTM) RDDT : $655.01M SMNEY : €4.73B

Return for Risk

RDDT vs. SMNEY — Risk / Return Rank

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

RDDT

RDDT Risk / Return Rank: 57
RDDT Sharpe Ratio Rank: 58
RDDT Sortino Ratio Rank: 59
RDDT Omega Ratio Rank: 56
RDDT Calmar Ratio Rank: 56
RDDT Martin Ratio Rank: 54

SMNEY

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

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.

RDDT vs. SMNEY - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Reddit, Inc. (RDDT) and Siemens Energy AG (SMNEY). 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.

	RDDT	SMNEY	Difference
Sharpe ratio: Return per unit of total volatility	0.33	—	—
Sortino ratio: Return per unit of downside risk	0.97	—	—
Omega ratio: Gain probability vs. loss probability	1.11	—	—
Calmar ratio: Return relative to maximum drawdown	0.41	—	—
Martin ratio: Return relative to average drawdown	0.72	—	—

Drawdowns

Drawdown Indicators

	RDDT	SMNEY	Difference
Max Drawdown Largest peak-to-trough decline	-61.41%	—	—
Max Drawdown (1Y) Largest decline over 1 year	-54.99%	—	—
Current Drawdown Current decline from peak	-32.90%	—	—
Average Drawdown Average peak-to-trough decline	-24.81%	—	—
Ulcer Index Depth and duration of drawdowns from previous peaks	31.56%	—	—

Volatility

Volatility by Period

	RDDT	SMNEY	Difference
Volatility (1M) Calculated over the trailing 1-month period	19.60%	—	—
Volatility (6M) Calculated over the trailing 6-month period	49.18%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	68.25%	—	—
Volatility (5Y) Calculated over the trailing 5-year period, annualized	81.11%	—	—
Volatility (10Y) Calculated over the trailing 10-year period, annualized	81.11%	—	—

Dividends

RDDT vs. SMNEY - Dividend Comparison

Neither RDDT nor SMNEY has paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022
RDDT Reddit, Inc.	0.00%	0.00%	0.00%	0.00%	0.00%
SMNEY Siemens Energy AG	0.00%	0.00%	0.00%	0.00%	0.61%

Financials

RDDT vs. SMNEY - Profitability Comparison

The chart below illustrates the profitability comparison between Reddit, Inc. and Siemens Energy AG over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

Portfolio components

RDDT - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jul 2026, Reddit, Inc. reported a gross profit of 607.14M and revenue of 663.41M. Therefore, the gross margin over that period was 91.5%.

SMNEY - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jul 2026, Siemens Energy AG reported a gross profit of 2.09B and revenue of 9.68B. Therefore, the gross margin over that period was 21.6%.

RDDT - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jul 2026, Reddit, Inc. reported an operating income of 182.91M and revenue of 663.41M, resulting in an operating margin of 27.6%.

SMNEY - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jul 2026, Siemens Energy AG reported an operating income of 962.00M and revenue of 9.68B, resulting in an operating margin of 9.9%.

RDDT - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jul 2026, Reddit, Inc. reported a net income of 203.98M and revenue of 663.41M, resulting in a net margin of 30.8%.

SMNEY - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jul 2026, Siemens Energy AG reported a net income of 677.00M and revenue of 9.68B, resulting in a net margin of 7.0%.

Frequently Asked Questions

Can I hold both RDDT and SMNEY in my portfolio?

RDDT and SMNEY have a correlation of 0.14, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.