iShares
WCMS.AS
IE00BJ5JP436
iShares MSCI World Communication Services Sector Advanced UCITS ETF
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Risk & Diversification Scores

Transparent evaluation of price volatility (SRI) and 4-dimensional portfolio diversification.

Volatility Risk Score
7/7 Very High
7 / 7 SRI PRIIPs Risk Class

Very high volatility or fundamental risks. Significant loss potential; strictly for aggressive investors.

Volatility (5Y)
48.6% p.a.
5-Year Horizon
Max Drawdown (5Y)
-97.0%
Deepest Drawdown
Sharpe Ratio
-0.96
Negative (< 0.0)
Rec. Holding Period
10+ Years
Investment Horizon
Speculative / High Risk: Score Basis:
Diversification Score
High Concentration (> 50%)
15 / 100 Portfolio Diversification
4 Dimensions: Holdings (30%) • Sectors (25%) • Industries (25%) • Regions (20%)

High concentration risk: A few heavyweights drive the majority of fund value.

Top 10 Holdings
72.2%
Focused
Effective Holdings
~19
of 61 holdings
Top Sector
98.3%
Communication Services
Top Region / Country
75.4%
United States
Elevated concentration in top individual holdings, leading sectors, or key regions.

Multi-Horizon Risk & Performance Matrix

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

High Volatility
Timeframe
Volatility (p.a.)
Max Drawdown
Sharpe Ratio
Return (p.a.)
1 Year — — — +7.5%
3 Years 17.9% -18.9% 1.19 +23.9%
5 Years 48.6% -97.0% -0.96 —
10 Years — — — —

Notes & Warnings

🟢 Favorable / fair valuation: Avg P/E of 17.1
🟢 Deep market liquidity & capital coverage (Tier 1)
Solid fund volume
🟢 High institutional analyst coverage (33 analysts)
🔴 Extreme top 10 holdings concentration: 72% of fund in top 10 positions.
🔴 Severe sector concentration risk: 98% in "Communication Services".
🔴 Extreme industry concentration: 51% in "Internet Content & Information".
⚠️ Growth estimates are concentrated: Top 3 growth drivers account for 57% of forward growth.
⚠️ Elevated Regulatory & Policy Risk: 72% in heavily regulated industries (defense, regulated utilities, healthcare policy).
🔴 Structurally High Volatility: Above-average fluctuations persist across 5 to 10 years (48.6% p.a.).
⚠️ Historical Stress Test: Maximum peak-to-trough drawdown of -97.0% in the extended horizon.
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