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Stock Comparison

SIF vs TDY

Revenue, margins, valuation, and 5-year total return — side by side.

Live fundamentals10-year financials5-year price chart
SIF
SIFCO Industries, Inc.

Aerospace & Defense

IndustrialsAMEX • US
Market Cap$98M
5Y Perf.+338.6%
TDY
Teledyne Technologies Incorporated

Hardware, Equipment & Parts

TechnologyNYSE • US
Market Cap$29.83B
5Y Perf.+72.2%

SIF vs TDY — Key Financials

Market cap, revenue, margins, and valuation side-by-side.

Company Snapshot
SIF logoSIF
TDY logoTDY
IndustryAerospace & DefenseHardware, Equipment & Parts
Market Cap$98M$29.83B
Revenue (TTM)$88M$6.27B
Net Income (TTM)$3M$950M
Gross Margin16.9%37.7%
Operating Margin4.7%19.1%
Forward P/E54.4x26.8x
Total Debt$24M$2.64B
Cash & Equiv.$2M$352M

SIF vs TDYLong-Term Stock Performance

Price return indexed to 100 at period start. Dividends excluded.

SIF
TDY
StockMay 20May 26Return
SIFCO Industries, I… (SIF)100438.6+338.6%
Teledyne Technologi… (TDY)100172.2+72.2%

Price return only. Dividends and distributions are not included.

Quick Verdict: SIF vs TDY

Each card shows where this stock fits in a portfolio — not just who wins on paper.

Bottom line: TDY leads in 5 of 7 categories, making it the strongest pick for growth and revenue expansion and valuation and capital efficiency. SIFCO Industries, Inc. is the stronger pick specifically for recent price momentum and sentiment. This set spans 2 sectors — these stocks serve different portfolio roles, not just different price points.
SIF
SIFCO Industries, Inc.
The Momentum Pick

SIF is the clearest fit if your priority is momentum.

  • +474.2% vs TDY's +35.3%
Best for: momentum
TDY
Teledyne Technologies Incorporated
The Income Pick

TDY carries the broadest edge in this set and is the clearest fit for income & stability and growth exposure.

  • beta 0.95
  • Rev growth 7.9%, EPS growth 9.7%, 3Y rev CAGR 3.9%
  • 5.9% 10Y total return vs SIF's 50.4%
Best for: income & stability and growth exposure
See the full category breakdown
CategoryWinnerWhy
GrowthTDY logoTDY7.9% revenue growth vs SIF's 6.5%
ValueTDY logoTDYLower P/E (26.8x vs 54.4x)
Quality / MarginsTDY logoTDY15.1% margin vs SIF's 3.8%
Stability / SafetyTDY logoTDYBeta 0.95 vs SIF's 1.48, lower leverage
DividendsTieNeither stock pays a meaningful dividend
Momentum (1Y)SIF logoSIF+474.2% vs TDY's +35.3%
Efficiency (ROA)TDY logoTDY6.2% ROA vs SIF's 4.5%, ROIC 7.0% vs 0.2%

SIF vs TDY — Revenue Breakdown by Segment

How each company's revenue is distributed across its business units

SIFSIFCO Industries, Inc.
FY 2025
Fixed Wing Aircraft Revenue
72.4%$51M
Rotocraft Revenue
24.1%$17M
Energy Components For Power Generation Units
3.5%$2M
TDYTeledyne Technologies Incorporated
FY 2025
Digital Imaging
51.7%$3.2B
Instrumentation
23.8%$1.5B
Aerospace and Defense Electronics
17.3%$1.1B
Engineered Systems
7.1%$436M

SIF vs TDY — Financial Metrics

Side-by-side numbers across 2 stocks — who leads on profitability, valuation, growth, and risk.

BEST OVERALLTDYLAGGINGSIF

Income & Cash Flow (Last 12 Months)

TDY leads this category, winning 4 of 6 comparable metrics.

TDY is the larger business by revenue, generating $6.3B annually — 71.3x SIF's $88M. TDY is the more profitable business, keeping 15.1% of every revenue dollar as net income compared to SIF's 3.8%. On growth, SIF holds the edge at +14.8% YoY revenue growth, suggesting stronger near-term business momentum.

MetricSIF logoSIFSIFCO Industries,…TDY logoTDYTeledyne Technolo…
RevenueTrailing 12 months$88M$6.3B
EBITDAEarnings before interest/tax$8M$1.5B
Net IncomeAfter-tax profit$3M$950M
Free Cash FlowCash after capex$11M$1.1B
Gross MarginGross profit ÷ Revenue+16.9%+37.7%
Operating MarginEBIT ÷ Revenue+4.7%+19.1%
Net MarginNet income ÷ Revenue+3.8%+15.1%
FCF MarginFCF ÷ Revenue+13.0%+16.9%
Rev. Growth (YoY)Latest quarter vs prior year+14.8%+7.6%
EPS Growth (YoY)Latest quarter vs prior year+176.3%+21.6%
TDY leads this category, winning 4 of 6 comparable metrics.

Valuation Metrics

SIF leads this category, winning 3 of 5 comparable metrics.

On an enterprise value basis, TDY's 21.6x EV/EBITDA is more attractive than SIF's 23.0x.

MetricSIF logoSIFSIFCO Industries,…TDY logoTDYTeledyne Technolo…
Market CapShares × price$98M$29.8B
Enterprise ValueMkt cap + debt − cash$120M$32.1B
Trailing P/EPrice ÷ TTM EPS-131.58x34.12x
Forward P/EPrice ÷ next-FY EPS est.54.45x26.75x
PEG RatioP/E ÷ EPS growth rate2.79x
EV / EBITDAEnterprise value multiple23.01x21.62x
Price / SalesMarket cap ÷ Revenue1.16x4.88x
Price / BookPrice ÷ Book value/share2.59x2.90x
Price / FCFMarket cap ÷ FCF27.78x
SIF leads this category, winning 3 of 5 comparable metrics.

Profitability & Efficiency

TDY leads this category, winning 7 of 9 comparable metrics.

TDY delivers a 8.9% return on equity — every $100 of shareholder capital generates $9 in annual profit, vs $9 for SIF. TDY carries lower financial leverage with a 0.25x debt-to-equity ratio, signaling a more conservative balance sheet compared to SIF's 0.65x. On the Piotroski fundamental quality scale (0–9), TDY scores 7/9 vs SIF's 6/9, reflecting strong financial health.

MetricSIF logoSIFSIFCO Industries,…TDY logoTDYTeledyne Technolo…
ROE (TTM)Return on equity+8.7%+8.9%
ROA (TTM)Return on assets+4.5%+6.2%
ROICReturn on invested capital+0.2%+7.0%
ROCEReturn on capital employed+0.4%+8.7%
Piotroski ScoreFundamental quality 0–967
Debt / EquityFinancial leverage0.65x0.25x
Net DebtTotal debt minus cash$22M$2.3B
Cash & Equiv.Liquid assets$2M$352M
Total DebtShort + long-term debt$24M$2.6B
Interest CoverageEBIT ÷ Interest expense1.84x24.51x
TDY leads this category, winning 7 of 9 comparable metrics.

Total Returns (Dividends Reinvested)

SIF leads this category, winning 4 of 6 comparable metrics.

A $10,000 investment in TDY five years ago would be worth $14,846 today (with dividends reinvested), compared to $12,355 for SIF. Over the past 12 months, SIF leads with a +474.2% total return vs TDY's +35.3%. The 3-year compound annual growth rate (CAGR) favors SIF at 89.5% vs TDY's 15.9% — a key indicator of consistent wealth creation.

MetricSIF logoSIFSIFCO Industries,…TDY logoTDYTeledyne Technolo…
YTD ReturnYear-to-date+176.5%+24.2%
1-Year ReturnPast 12 months+474.2%+35.3%
3-Year ReturnCumulative with dividends+580.6%+55.8%
5-Year ReturnCumulative with dividends+23.6%+48.5%
10-Year ReturnCumulative with dividends+50.4%+585.8%
CAGR (3Y)Annualised 3-year return+89.5%+15.9%
SIF leads this category, winning 4 of 6 comparable metrics.

Risk & Volatility

TDY leads this category, winning 2 of 2 comparable metrics.

TDY is the less volatile stock with a 0.95 beta — it tends to amplify market swings less than SIF's 1.48 beta. A beta below 1.0 means the stock typically moves less than the S&P 500. TDY currently trades 92.9% from its 52-week high vs SIF's 89.9% drawdown — a narrower gap to the peak suggests stronger recent price momentum.

MetricSIF logoSIFSIFCO Industries,…TDY logoTDYTeledyne Technolo…
Beta (5Y)Sensitivity to S&P 5001.48x0.95x
52-Week HighHighest price in past year$17.57$693.38
52-Week LowLowest price in past year$2.57$471.96
% of 52W HighCurrent price vs 52-week peak+89.9%+92.9%
RSI (14)Momentum oscillator 0–10055.846.1
Avg Volume (50D)Average daily shares traded76K305K
TDY leads this category, winning 2 of 2 comparable metrics.

Analyst Outlook

Insufficient data to determine a leader in this category.
MetricSIF logoSIFSIFCO Industries,…TDY logoTDYTeledyne Technolo…
Analyst RatingConsensus buy/hold/sellBuy
Price TargetConsensus 12-month target$711.33
# AnalystsCovering analysts18
Dividend YieldAnnual dividend ÷ price
Dividend StreakConsecutive years of raises5
Dividend / ShareAnnual DPS
Buyback YieldShare repurchases ÷ mkt cap0.0%+1.4%
Insufficient data to determine a leader in this category.
Key Takeaway

TDY leads in 3 of 6 categories (Income & Cash Flow, Profitability & Efficiency). SIF leads in 2 (Valuation Metrics, Total Returns).

Best OverallTeledyne Technologies Incor… (TDY)Leads 3 of 6 categories
Loading custom metrics...

SIF vs TDY: Frequently Asked Questions

10 questions · data-driven answers · updated daily

01

Is SIF or TDY a better buy right now?

For growth investors, Teledyne Technologies Incorporated (TDY) is the stronger pick with 7.

9% revenue growth year-over-year, versus 6. 5% for SIFCO Industries, Inc. (SIF). Teledyne Technologies Incorporated (TDY) offers the better valuation at 34. 1x trailing P/E (26. 8x forward), making it the more compelling value choice. Analysts rate Teledyne Technologies Incorporated (TDY) a "Buy" — based on 18 analyst ratings — the highest consensus in this comparison. The "better buy" depends entirely on your goals: growth investors should weight revenue trajectory, value investors should weight P/E and PEG, and income investors should weight dividend yield and streak.

02

Which has the better valuation — SIF or TDY?

On forward P/E, Teledyne Technologies Incorporated is actually cheaper at 26.

8x.

03

Which is the better long-term investment — SIF or TDY?

Over the past 5 years, Teledyne Technologies Incorporated (TDY) delivered a total return of +48.

5%, compared to +23. 6% for SIFCO Industries, Inc. (SIF). Over 10 years, the gap is even starker: TDY returned +585. 8% versus SIF's +50. 4%. Past returns do not guarantee future results, and the stock with the higher historical return may already have its best growth priced in.

04

Which is safer — SIF or TDY?

By beta (market sensitivity over 5 years), Teledyne Technologies Incorporated (TDY) is the lower-risk stock at 0.

95β versus SIFCO Industries, Inc. 's 1. 48β — meaning SIF is approximately 57% more volatile than TDY relative to the S&P 500. On balance sheet safety, Teledyne Technologies Incorporated (TDY) carries a lower debt/equity ratio of 25% versus 65% for SIFCO Industries, Inc. — giving it more financial flexibility in a downturn.

05

Which is growing faster — SIF or TDY?

By revenue growth (latest reported year), Teledyne Technologies Incorporated (TDY) is pulling ahead at 7.

9% versus 6. 5% for SIFCO Industries, Inc. (SIF). On earnings-per-share growth, the picture is similar: SIFCO Industries, Inc. grew EPS 86. 7% year-over-year, compared to 9. 7% for Teledyne Technologies Incorporated. Over a 3-year CAGR, TDY leads at 3. 9% annualised revenue growth. Higher growth typically commands a higher valuation multiple — check whether the premium P/E or P/S is justified by the growth rate using the PEG ratio.

06

Which has better profit margins — SIF or TDY?

Teledyne Technologies Incorporated (TDY) is the more profitable company, earning 14.

6% net margin versus -0. 9% for SIFCO Industries, Inc. — meaning it keeps 14. 6% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: TDY leads at 18. 8% versus 0. 2% for SIF. At the gross margin level — before operating expenses — TDY leads at 39. 2%, reflecting greater pricing power or product mix advantage. Stronger margins indicate durable pricing power, lower cost of revenue, or higher mix of software/services. They are one of the clearest signs of business quality.

07

Is SIF or TDY more undervalued right now?

On forward earnings alone, Teledyne Technologies Incorporated (TDY) trades at 26.

8x forward P/E versus 54. 4x for SIFCO Industries, Inc. — 27. 7x cheaper on a one-year earnings basis.

08

Which pays a better dividend — SIF or TDY?

None of the stocks in this comparison currently pay a material dividend.

All are effectively zero-yield and should be held for capital appreciation rather than income.

09

Is SIF or TDY better for a retirement portfolio?

For long-horizon retirement investors, Teledyne Technologies Incorporated (TDY) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0.

95), +585. 8% 10Y return). Both have compounded well over 10 years (TDY: +585. 8%, SIF: +50. 4%), confirming both are viable long-term holds — but the lower-volatility option typically results in less emotional selling during corrections. Retirement portfolios generally favour predictability over maximum returns. Consult a financial advisor before making allocation decisions.

10

What are the main differences between SIF and TDY?

These companies operate in different sectors (SIF (Industrials) and TDY (Technology)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

These fundamental differences mean investors should not choose between them on a single metric — the "better stock" depends entirely on which of these characteristics aligns with your investment strategy.

Find Stocks Like These

Explore pre-built screens for each stock's profile, or build a custom screen to find stocks that outperform both.

Stocks Like

SIF

Quality Business

  • Sector: Industrials
  • Market Cap > $100B
  • Revenue Growth > 7%
Run This Screen
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TDY

Steady Growth Compounder

  • Sector: Technology
  • Market Cap > $100B
  • Revenue Growth > 5%
  • Net Margin > 9%
Run This Screen
Custom Screen

Beat Both

Find stocks that outperform SIF and TDY on the metrics below

Revenue Growth>
%
(SIF: 14.8% · TDY: 7.6%)
Net Margin>
%
(SIF: 3.8% · TDY: 15.1%)

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