Key Morningstar Metrics for iShares Edge MSCI USA Value Factor UCITS ETF IUVF
- : BronzeMorningstar Medalist Rating
- : AverageProcess Pillar
- : Above AveragePeople Pillar
- : Above AverageParent Pillar
IShares MSCI USA Value Factor’s target index uses a combination of sector neutrality and forward-looking metrics that have pushed its allocation to a single holding, Micron, up to roughly 25% at one point. While this is a rare occurrence, the single-stock concentration risk of the portfolio warrants a Process Pillar rating downgrade to Average from Above Average.
The MSCI USA Enhanced Value Index targets the cheapest stocks in each sector from the MSCI USA Index based on three factors: forward price/book, forward price/earnings, and enterprise value/operating cash. The index weights stocks using style scores and market capitalization adjusted to maintain sector neutrality with the parent index at each semiannual rebalance. Keeping sector weightings close to the broader US stock market means that they typically diverge from US large-value Morningstar Category peers, which tend to invest more heavily in financials stocks.
Micron’s outsize position in the portfolio highlights a weakness in the strategy. Micron’s projected earnings have grown alongside its performance, making its forward price/earnings attractive compared with other technology stocks. A combination of a strong value score, large market cap, and the size of the technology sector allowed Micron to occupy 19% of the portfolio as of July 2026. While MSCI has updated the index rules to adjust holdings down to 20% if they breach 25%, a single stock taking up nearly a fifth of the portfolio presents concentration risk.
The fund’s concentrated, factor-driven approach leads to noticeable return swings, as individual holdings can disproportionately affect this fund. That creates opportunities when the cheapest stocks in each sector outperform, but it increases sensitivity to individual stocks, raising volatility in most environments. More recently, Micron has helped this portfolio outperform every fund in the category. The US ETF share class clocked a 72.4% return over the past year through July 2026, against the average US large-value fund’s 23.9% return. The fund did so with almost 3 times the volatility of its cohort.
iShares Edge MSCI USA Value Factor UCITS ETF: Performance Highlights
The fund’s recent performance has been exceptional. The US ETF’s 72.4% return over the 12 months through July 2026 ranked first in the US large-value category. However, that result also highlights the portfolio’s concentration risk. Micron represented roughly 10% of the portfolio on average over the period and played an outsize role in the fund’s outperformance. The stock has been a significant tailwind, but its current position size of 19% as of July 2026 could weigh heavily on results if its fortunes reverse.
Even before Micron entered the portfolio, the fund’s performance fluctuated more than that of the average US large-value peer. From its September 2015 inception through July 2026, the US ETF share class was roughly 28% more volatile than its average peer. It nevertheless outpaced the category average by 2.8 percentage points annualized and produced slightly better risk-adjusted returns.
The portfolio’s deeper-value tilt should generally help when value stocks outperform growth stocks, but its relative performance has not always followed that pattern. Its narrow portfolio leaves results heavily dependent on individual holdings, allowing stock-specific developments to drive sizable year-to-year performance differences regardless of the broader value environment.
Sector neutrality can help the fund outperform when traditional value sectors, like financials, underperform more prominent sectors in the US market, like technology. Its greater technology exposure relative to the average large-value peer, for example, supported its performance over the three years through July 2026 as technology stocks recovered from their 2022 decline.
