Ambarella's ($AMBA) ACCE composite score moved from 42 to 53, a delta of +11. That is a meaningful single-session shift, and the score breakdown tells you exactly where the strength is concentrated.
The Momentum subscore sits at 97 out of 100 — the standout figure in the entire profile. $AMBA has returned +32.4% over the past year, and that kind of price action feeds directly into momentum-based signals. When a stock sustains that trajectory, composite scores tend to follow.
Growth comes in at 52/100, supported by year-over-year revenue growth of 16.9%. That is a real number worth noting for a semiconductor IP company operating in the AI edge and computer vision space. Revenue acceleration at that rate suggests design wins are translating into shipments, which is what growth scorecards reward.
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Rentabilidad de los índices, repaso de las selecciones y los mayores cambios de puntuación, cada domingo. Sin relleno.
What it means
The score move is real, but the full picture deserves attention before reading too much into it.
Value scores at 18/100 — the weakest pillar by a wide margin. The forward P/E of 108.7 reflects a market pricing in significant future earnings recovery, and the 6-model fair value estimate of $23.03 sits 73.7% below the current price of $87.53. That gap is large. It does not mean the stock falls to that level, but it does mean the valuation subscore will keep dragging on the composite until earnings catch up to the price.
Quality lands at 43/100. ROE is -11.8% and net margin is -17.2%, both negative, which reflects a company still burning through the transition to higher-margin AI-oriented silicon. The one bright spot here is a FCF yield of +1.5% and an earnings quality rating of strong, which suggests the cash generation, while modest, is real.
So what likely drove the +11 composite move? A score jump of this size almost always comes from momentum and growth signals tipping over a threshold simultaneously. The 97 Momentum score is already near its ceiling, so incremental gains there are limited. The next leg up in the composite score — if it comes — will need Quality and Value to contribute. That means margin improvement, earnings turning positive, or the price pulling back toward fair value estimates.
Analyst consensus targets $AMBA at $95.00, roughly 8.5% above the current $87.53. The ACCE score at 53 now sits just above the midpoint of the 0-100 range, reflecting a stock with genuine momentum and revenue growth offset by stretched valuation and negative profitability metrics.
For current price and score updates, see acceinvestments.com/stocks/AMBA.
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