Officina Stellare SpA (MIL:OS) Momentum Rank: 3 (As of Jul. 30, 2026) — 50% Below Median

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Director of Data and Quant Analytics at GuruFocus
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Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

MIL:OS Officina Stellare SpA MIL:OS
75 GF Score
Price €47.20
GF Value €16.87
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Officina Stellare SpA Momentum Rank?

Officina Stellare SpA MIL:OS +0.43% 75 Momentum Rank is 3 as of Jul. 30, 2026, which is 50% below its 10-year median of 6.00. GuruFocus rates MIL:OS with a GF Score™ of 75/100 and a GF Value™ of €16.87 (Significantly Overvalued). The stock has 6 warning signs investors should review.

Officina Stellare SpA has the Momentum Rank of 3.

Momentum Rank measures the strength and persistence of a stock's price movement over time, rated on a scale of 1 to 10.

For Momentum Rank, we considered the residual momentum concept that was widely studied by Blitz and his colleagues as well as by Nobel Prize laureates Fama and French. However, we did not find any significant differences in the performances of stocks with different ranks of residual momentum. Therefore, we use traditional momentum instead.

Momentum Rank is determined using the standardized momentum ratio and other momentum indicators. The standardized momentum ratio is the average of the performances from 12 months ago to 1 month ago and 6 months ago to 1 month ago, divided by the beta of the stock over the past 12 months. To calculate the momentum ratio today, we would use the average of the two performance numbers.

For momentum, we found that stock price performance does not have a monotonic correlation with the momentum ratio. The stocks with the highest momentum ratios perform worse than those at about the 70th percentile. Therefore, for the momentum rank, we ranked the stocks at about the 70th percentile of the momentum ratio as the highest at 10.

A higher score reflects strong price momentum and indicates greater potential for superior performance. Conversely, a lower score indicates that momentum is either too high or too low, and stocks tend to underperform.

Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.

Officina Stellare SpA Momentum Rank Related Terms

MIL:OS vs SPCX, GE, RTX: Momentum Rank Comparison

For the Aerospace & Defense subindustry, Officina Stellare SpA's Momentum Rank, along with its competitors' market caps and Momentum Rank data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.

Officina Stellare SpA Momentum Rank vs Aerospace & Defense Industry

For the Aerospace & Defense industry and Industrials sector, Officina Stellare SpA's Momentum Rank distribution charts can be found below:

* The bar in red indicates where Officina Stellare SpA's Momentum Rank falls into.


MIL:OS
75GF Score
Officina Stellare SpA MIL:OS
Momentum Rank is just one metric. See GF Score™, valuation, warning signs, and more.
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Frequently Asked Questions Learn more about Momentum Rank →
What does a Momentum Rank of 3 mean?
Officina Stellare SpA (MIL:OS) has a Momentum Rank of 3 as of Jul. 30, 2026. Momentum Rank is determined using the standardized momentum ratio, measuring the speed and velocity of price changes in a stock. View historical data on Officina Stellare SpA and its competitors. This is 50% below median its historical median of 6.00. Over the past decade, Officina Stellare SpA's Momentum Rank has ranged from 2.00 to 10.00.
Is Officina Stellare SpA's Momentum Rank too high?
Officina Stellare SpA's current Momentum Rank of 3 is 50% below median its 10-year median of 6.00. Over the past 10 years, this metric has ranged from a low of 2.00 to a high of 10.00. Overall, Officina Stellare SpA has a GF Score™ of 75/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Officina Stellare SpA's Momentum Rank compare to SPCX and GE?
Officina Stellare SpA's Momentum Rank of 3 can be compared against companies in the Aerospace & Defense industry. Historically, Officina Stellare SpA's own Momentum Rank has ranged from 2.00 to 10.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Momentum Rank for an Aerospace & Defense company?
A good Momentum Rank depends on the Aerospace & Defense industry context. However, Momentum Rank should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Momentum Rank mean?
A high Momentum Rank can signal that a stock is expensive relative to its fundamentals. Momentum Rank is determined using the standardized momentum ratio, measuring the speed and velocity of price changes in a stock. View historical data on Officina Stellare SpA and its competitors. Officina Stellare SpA's current Momentum Rank is 3, which is 50% below median its own 10-year median of 6.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Officina Stellare SpA stock overvalued right now?
Based on GuruFocus' analysis, Officina Stellare SpA (MIL:OS) is currently considered Significantly Overvalued. The stock's GF Value™ is €16.87, compared to a current price of €47.20 — trading 179.8% above its estimated fair value. The current Momentum Rank is 3, which is 50% below median its 10-year median of 6.00. Officina Stellare SpA's overall GF Score™ is 75/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Momentum Rank calculated?
Momentum Rank is calculated from a company's financial statements. For Officina Stellare SpA (MIL:OS), the current Momentum Rank is 3 as of Jul. 30, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Officina Stellare SpA (MIL:OS) Overvalued in 2026?

Based on GuruFocus' analysis, Officina Stellare SpA stock appears to be overvalued. The current stock price of €47.20 is trading 179.8% above its estimated GF Value™ of €16.87. GuruFocus considers Officina Stellare SpA to be Significantly Overvalued.

Key valuation signals for MIL:OS:

  • Momentum Rank: 3 (50% below median its 10-year median of 6.00)
  • GF Value™: €16.87 vs. price of €47.20 (179.8% above fair value)
  • GF Score™: 75/100 with 6 warning signs

No single metric tells the full story. See the MIL:OS stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Officina Stellare SpA Business Description

Address Via Della Tecnica, 87/89, Sarcedo, Vicenza, ITA, I-36030
Officina Stellare SpA is an innovative small-medium sized company based in Sarcedo, Vicenza. It is engaged in the designing and manufacturing of ground-breaking optomechanical system instrumentation for ground based telescopes and space applications.
75GF Score

Get the complete analysis for MIL:OS

Momentum Rank is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€47.20
Price
€16.87
GF Value