ADDHY vs. POET

Last updated Aug 1, 2026

ADDHY (Addtech AB (publ.)) and POET (POET Technologies Inc) are both stocks. ADDHY operates in Industrial Distribution (Industrials), while POET operates in Semiconductors (Technology). Over the past 3 years, ADDHY returned 23.25%/yr vs 18.70%/yr for POET. Their -0.04 correlation means they have often moved in opposite directions in the past.

Performance

ADDHY vs. POET - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Addtech AB (publ.) (ADDHY) and POET Technologies Inc (POET). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, ADDHY achieves a 2.67% return, which is significantly lower than POET's 10.43% return.

ADDHY

• 1D: -0.54%
• 1M: 1.27%
• 6M: 10.90%
• YTD: 2.67%
• 1Y: 5.83%
• 3Y*: 23.25%
• 5Y*: —
• 10Y*: —
• ALL TIME*: 24.59%

POET

• 1D: -3.98%
• 1M: -20.21%
• 6M: 20.52%
• YTD: 10.43%
• 1Y: 29.44%
• 3Y*: 18.70%
• 5Y*: -4.82%
• 10Y*: 0.94%
• ALL TIME*: -0.03%

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

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
ADDHY Addtech AB (publ.)	$57.46K	$151.88K	$123.34K
POET POET Technologies Inc	$81.27M	$95.44M	$418.32M

ADDHY vs. POET - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023
ADDHY Addtech AB (publ.)	2.67%	31.05%	47.80%	7.95%
POET POET Technologies Inc	10.43%	6.39%	536.09%	-80.01%

Correlation

The correlation between ADDHY and POET is -0.08, meaning there was essentially no consistent relationship between their historical price movements. Each responded to its own set of market drivers.

	Correlation
Correlation (1Y) Focuses on recent behavior, but can change the most.	-0.08
Correlation (3Y) Balances recent behavior with more history.	-0.04
Correlation (All Time) Calculated using the full available price history since Feb 8, 2023	-0.04

Return for Risk

ADDHY vs. POET — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

ADDHY

ADDHY Risk / Return Rank: 49
ADDHY Sharpe Ratio Rank: 50
ADDHY Sortino Ratio Rank: 46
ADDHY Omega Ratio Rank: 46
ADDHY Calmar Ratio Rank: 53
ADDHY Martin Ratio Rank: 52

POET

POET Risk / Return Rank: 60
POET Sharpe Ratio Rank: 53
POET Sortino Ratio Rank: 69
POET Omega Ratio Rank: 68
POET Calmar Ratio Rank: 55
POET Martin Ratio Rank: 55

The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

ADDHY vs. POET - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Addtech AB (publ.) (ADDHY) and POET Technologies Inc (POET). 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.

	ADDHY	POET	Difference
Sharpe ratio: Return per unit of total volatility	0.14	0.19	-0.05
Sortino ratio: Return per unit of downside risk	0.49	1.42	-0.93
Omega ratio: Gain probability vs. loss probability	1.06	1.18	-0.12
Calmar ratio: Return relative to maximum drawdown	0.32	0.39	-0.07
Martin ratio: Return relative to average drawdown	0.62	0.79	-0.18

ADDHY vs. POET - Sharpe Ratio Comparison

The current ADDHY Sharpe Ratio is 0.14, which is comparable to the POET Sharpe Ratio of 0.19. The chart below compares the historical Sharpe Ratios of ADDHY and POET, 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

ADDHY vs. POET - Drawdown Comparison

The maximum ADDHY drawdown since its inception was -31.13%, smaller than the maximum POET drawdown of -93.47%. Use the drawdown chart below to compare losses from any high point for ADDHY and POET.

Drawdown Indicators

	ADDHY	POET	Difference
Max Drawdown Largest peak-to-trough decline	-31.13%	-93.47%	+62.34%
Max Drawdown (1Y) Largest decline over 1 year	-18.10%	-69.03%	+50.93%
Max Drawdown (3Y) Largest decline over 3 years	-31.13%	-82.03%	+50.90%
Max Drawdown (5Y) Largest decline over 5 years	—	-92.29%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-93.47%	—
Current Drawdown Current decline from peak	-9.71%	-66.02%	+56.31%
Average Drawdown Average peak-to-trough decline	-9.75%	-61.03%	+51.28%
Ulcer Index Depth and duration of drawdowns from previous peaks	9.48%	34.29%	-24.81%

Volatility

ADDHY vs. POET - Volatility Comparison

The current volatility for Addtech AB (publ.) (ADDHY) is 9.38%, while POET Technologies Inc (POET) has a volatility of 31.43%. This indicates that ADDHY experiences smaller price fluctuations and is considered to be less risky than POET based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	ADDHY	POET	Difference
Volatility (1M) Calculated over the trailing 1-month period	9.38%	31.43%	-22.05%
Volatility (6M) Calculated over the trailing 6-month period	30.03%	123.17%	-93.14%
Volatility (1Y) Calculated over the trailing 1-year period	41.47%	141.20%	-99.73%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	51.47%	108.09%	-56.62%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	51.47%	99.88%	-48.41%

Dividends

ADDHY vs. POET - Dividend Comparison

ADDHY's dividend yield for the trailing twelve months is around 0.92%, while POET has not paid dividends to shareholders.

Position	TTM	2025	2024	2023
ADDHY Addtech AB (publ.)	0.92%	0.95%	0.98%	1.28%
POET POET Technologies Inc	0.00%	0.00%	0.00%	0.00%

Financials

Frequently Asked Questions

Can I hold both ADDHY and POET in my portfolio?

ADDHY and POET have a correlation of -0.08, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, ADDHY or POET?

POET has higher volatility (31.43%) compared to ADDHY (9.38%). In terms of maximum drawdown, ADDHY dropped -31.13% vs POET's -93.47%.

Which has better risk-adjusted returns?

POET currently has the higher Sharpe Ratio (0.19 vs 0.14), 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.