TDSA.LS
TDSA.LS
PTTD10AM0000
Teixeira Duarte, SA
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Elevated Business & Solvency Risk

Caution: In addition to price volatility, there are balance sheet risks due to higher debt or weaker liquidity (Health Score: 50/100).

Volatility Risk

Transparent evaluation of price volatility (SRI), Beta, and historical drawdowns.

Volatility Risk Score
7/7 Very High
7 / 7 SRI Price Fluctuation & Beta

Very high volatility or fundamental risks. Significant loss potential; strictly for aggressive investors. Moves noticeably less than the broader market (0.7x).

Beta (Market Relation)
0.73x
Defensive
Volatility (5Y p.a.)
50.1% p.a.
5-Year Horizon
Max Drawdown (5Y)
-48.5%
5-Year Horizon
Sharpe Ratio
0.67
Return / Risk
Speculative / High Risk: Score Basis:

Multi-Horizon Risk & Performance Matrix

Historical volatility, drawdowns, and risk-adjusted return across 1, 3, 5, and 10 years.

Volatility Expansion (3Y > 5Y) High Volatility
Timeframe
Volatility (p.a.)
Max Drawdown
Sharpe Ratio
Return (p.a.)
1 Year — — — -18.9%
3 Years 59.1% -48.5% 1.31 +79.7%
5 Years 50.1% -48.5% 0.67 +36%
10 Years 47.4% -86.0% 0.13 +8.6%

Automated Risk & Health Notes (Red Flags)

Single Stock Risk: Investing in an individual stock carries full company and insolvency risk (no fund diversification).
Critical leverage: Debt-to-Equity is at 324%.
Strong cyclicality: The business model is sensitive to economic downturns.
Elevated Short-Term Volatility: 3Y volatility (59.1%) is noticeably higher than the 5Y average (50.1%).
Structurally High Volatility: Above-average fluctuations persist across 5 to 10 years (50.1% p.a.).
Historical Stress Test: Maximum peak-to-trough drawdown of -86.0% in the extended horizon.
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