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Stock Comparison

OBA vs BFLY vs SONO vs ACIC vs AMZN

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

Live fundamentals10-year financials5-year price chart
OBA
Oxley Bridge Acquisition Limited

Shell Companies

Financial ServicesNASDAQ • CA
Market Cap$56K
5Y Perf.+1.5%
BFLY
Butterfly Network, Inc.

Medical - Devices

HealthcareNYSE • US
Market Cap$1.09B
5Y Perf.+108.0%
SONO
Sonos, Inc.

Consumer Electronics

TechnologyNASDAQ • US
Market Cap$1.82B
5Y Perf.+39.2%
ACIC
American Coastal Insurance Corporation

Insurance - Property & Casualty

Financial ServicesNASDAQ • US
Market Cap$509M
5Y Perf.-5.3%
AMZN
Amazon.com, Inc.

Specialty Retail

Consumer CyclicalNASDAQ • US
Market Cap$2.93T
5Y Perf.+24.3%

OBA vs BFLY vs SONO vs ACIC vs AMZN — Key Financials

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

Company Snapshot
OBA logoOBA
BFLY logoBFLY
SONO logoSONO
ACIC logoACIC
AMZN logoAMZN
IndustryShell CompaniesMedical - DevicesConsumer ElectronicsInsurance - Property & CasualtySpecialty Retail
Market Cap$56K$1.09B$1.82B$509M$2.93T
Revenue (TTM)$0.00$103M$1.46B$335M$742.78B
Net Income (TTM)$-117.00$-76M$-41M$107M$90.80B
Gross Margin49.2%44.8%63.8%50.6%
Operating Margin-79.5%2.0%42.6%11.5%
Forward P/E47.8x7.5x31.4x
Total Debt$133K$20M$60M$152M$152.99B
Cash & Equiv.$0.00$150M$175M$199M$86.81B

OBA vs BFLY vs SONO vs ACIC vs AMZNLong-Term Stock Performance

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

OBA
BFLY
SONO
ACIC
AMZN
StockJun 25May 26Return
Oxley Bridge Acquis… (OBA)100101.5+1.5%
Butterfly Network, … (BFLY)100208.0+108.0%
Sonos, Inc. (SONO)100139.2+39.2%
American Coastal In… (ACIC)10094.7-5.3%
Amazon.com, Inc. (AMZN)100124.3+24.3%

Price return only. Dividends and distributions are not included.

Quick Verdict: OBA vs BFLY vs SONO vs ACIC vs AMZN

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

Bottom line: ACIC leads in 3 of 7 categories (5-stock set), making it the strongest pick for valuation and capital efficiency and profitability and margin quality. Butterfly Network, Inc. is the stronger pick specifically for growth and revenue expansion and recent price momentum and sentiment. AMZN also leads in specific categories worth noting. This set spans 3 sectors — these stocks serve different portfolio roles, not just different price points.
OBA
Oxley Bridge Acquisition Limited
The Financial Play

OBA lags the leaders in this set but could rank higher in a more targeted comparison.

Best for: financial services exposure
BFLY
Butterfly Network, Inc.
The Growth Leader

BFLY is the #2 pick in this set and the best alternative if growth and momentum is your priority.

  • 19.0% revenue growth vs SONO's -4.9%
  • +83.3% vs ACIC's -5.4%
Best for: growth and momentum
SONO
Sonos, Inc.
The Technology Pick

Among these 5 stocks, SONO doesn't own a clear edge in any measured category.

Best for: technology exposure
ACIC
American Coastal Insurance Corporation
The Insurance Pick

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

  • Dividend streak 1 yrs, beta 0.24
  • Rev growth 13.1%, EPS growth 40.5%, 3Y rev CAGR 15.0%
  • Lower volatility, beta 0.24, Low D/E 48.0%, current ratio 1.22x
  • Beta 0.24, current ratio 1.22x
Best for: income & stability and growth exposure
AMZN
Amazon.com, Inc.
The Long-Run Compounder

AMZN ranks third and is worth considering specifically for long-term compounding.

  • 7.0% 10Y total return vs ACIC's -24.0%
  • 11.5% ROA vs BFLY's -25.6%, ROIC 14.7% vs -76.8%
Best for: long-term compounding
See the full category breakdown
CategoryWinnerWhy
GrowthBFLY logoBFLY19.0% revenue growth vs SONO's -4.9%
ValueACIC logoACICLower P/E (7.5x vs 31.4x)
Quality / MarginsACIC logoACIC31.9% margin vs BFLY's -73.6%
Stability / SafetyACIC logoACICBeta 0.24 vs BFLY's 3.23
DividendsTieNone of these 5 stocks pay a meaningful dividend
Momentum (1Y)BFLY logoBFLY+83.3% vs ACIC's -5.4%
Efficiency (ROA)AMZN logoAMZN11.5% ROA vs BFLY's -25.6%, ROIC 14.7% vs -76.8%

OBA vs BFLY vs SONO vs ACIC vs AMZN — Revenue Breakdown by Segment

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

OBAOxley Bridge Acquisition Limited

Segment breakdown not available.

BFLYButterfly Network, Inc.
FY 2025
Product
65.0%$63M
Software And Other Services
35.0%$34M
SONOSonos, Inc.
FY 2025
Sonos Speakers
77.7%$1.1B
Sonos System Products
17.3%$249M
Partner Products And Other Revenue
5.0%$72M
ACICAmerican Coastal Insurance Corporation

Segment breakdown not available.

AMZNAmazon.com, Inc.
FY 2025
Online Stores
37.6%$269.3B
Third-Party Seller Services
24.0%$172.2B
Amazon Web Services
18.0%$128.7B
Advertising Services
9.6%$68.6B
Subscription Services
6.9%$49.6B
Physical Stores
3.1%$22.6B
Other Services
0.8%$5.9B

OBA vs BFLY vs SONO vs ACIC vs AMZN — Financial Metrics

Side-by-side numbers across 5 stocks — who leads on profitability, valuation, growth, and risk.

BEST OVERALLACICLAGGINGSONO

Income & Cash Flow (Last 12 Months)

ACIC leads this category, winning 5 of 6 comparable metrics.

AMZN and OBA operate at a comparable scale, with $742.8B and $0 in trailing revenue. ACIC is the more profitable business, keeping 31.9% of every revenue dollar as net income compared to BFLY's -73.6%. On growth, BFLY holds the edge at +25.0% YoY revenue growth, suggesting stronger near-term business momentum.

MetricOBA logoOBAOxley Bridge Acqu…BFLY logoBFLYButterfly Network…SONO logoSONOSonos, Inc.ACIC logoACICAmerican Coastal …AMZN logoAMZNAmazon.com, Inc.
RevenueTrailing 12 months$0$103M$1.5B$335M$742.8B
EBITDAEarnings before interest/tax-$76M$61M$154M$155.9B
Net IncomeAfter-tax profit-$76M-$41M$107M$90.8B
Free Cash FlowCash after capex-$19M$118M$71M-$2.5B
Gross MarginGross profit ÷ Revenue+49.2%+44.8%+63.8%+50.6%
Operating MarginEBIT ÷ Revenue-79.5%+2.0%+42.6%+11.5%
Net MarginNet income ÷ Revenue-73.6%-2.8%+31.9%+12.2%
FCF MarginFCF ÷ Revenue-18.3%+8.1%+21.1%-0.3%
Rev. Growth (YoY)Latest quarter vs prior year+25.0%+8.4%+9.3%+16.6%
EPS Growth (YoY)Latest quarter vs prior year+16.0%-29.3%+4.3%+74.8%
ACIC leads this category, winning 5 of 6 comparable metrics.

Valuation Metrics

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

At 4.9x trailing earnings, ACIC trades at a 87% valuation discount to AMZN's 38.0x P/E. On an enterprise value basis, ACIC's 2.8x EV/EBITDA is more attractive than SONO's 143.7x.

MetricOBA logoOBAOxley Bridge Acqu…BFLY logoBFLYButterfly Network…SONO logoSONOSonos, Inc.ACIC logoACICAmerican Coastal …AMZN logoAMZNAmazon.com, Inc.
Market CapShares × price$55,880$1.1B$1.8B$509M$2.93T
Enterprise ValueMkt cap + debt − cash$188,732$958M$1.7B$463M$3.00T
Trailing P/EPrice ÷ TTM EPS-477.00x-13.42x-29.51x4.90x38.03x
Forward P/EPrice ÷ next-FY EPS est.47.77x7.49x31.41x
PEG RatioP/E ÷ EPS growth rate1.36x
EV / EBITDAEnterprise value multiple143.75x2.83x20.58x
Price / SalesMarket cap ÷ Revenue11.15x1.26x1.52x4.09x
Price / BookPrice ÷ Book value/share5.25x5.12x1.65x7.18x
Price / FCFMarket cap ÷ FCF16.81x7.18x381.09x
ACIC leads this category, winning 4 of 6 comparable metrics.

Profitability & Efficiency

ACIC leads this category, winning 4 of 9 comparable metrics.

ACIC delivers a 35.7% return on equity — every $100 of shareholder capital generates $36 in annual profit, vs $-37 for BFLY. BFLY carries lower financial leverage with a 0.10x debt-to-equity ratio, signaling a more conservative balance sheet compared to ACIC's 0.48x. On the Piotroski fundamental quality scale (0–9), ACIC scores 6/9 vs BFLY's 3/9, reflecting solid financial health.

MetricOBA logoOBAOxley Bridge Acqu…BFLY logoBFLYButterfly Network…SONO logoSONOSonos, Inc.ACIC logoACICAmerican Coastal …AMZN logoAMZNAmazon.com, Inc.
ROE (TTM)Return on equity-36.8%-10.4%+35.7%+23.3%
ROA (TTM)Return on assets-0.1%-25.6%-4.8%+9.0%+11.5%
ROICReturn on invested capital-76.8%-13.4%+41.0%+14.7%
ROCEReturn on capital employed-39.3%-9.9%+26.0%+15.3%
Piotroski ScoreFundamental quality 0–933466
Debt / EquityFinancial leverage0.10x0.17x0.48x0.37x
Net DebtTotal debt minus cash$132,852-$130M-$115M-$46M$66.2B
Cash & Equiv.Liquid assets$0$150M$175M$199M$86.8B
Total DebtShort + long-term debt$132,852$20M$60M$152M$153.0B
Interest CoverageEBIT ÷ Interest expense-71.59x2587.88x14.20x39.96x
ACIC leads this category, winning 4 of 9 comparable metrics.

Total Returns (Dividends Reinvested)

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

A $10,000 investment in ACIC five years ago would be worth $19,901 today (with dividends reinvested), compared to $3,711 for BFLY. Over the past 12 months, BFLY leads with a +83.3% total return vs ACIC's -5.4%. The 3-year compound annual growth rate (CAGR) favors AMZN at 37.1% vs SONO's -11.6% — a key indicator of consistent wealth creation.

MetricOBA logoOBAOxley Bridge Acqu…BFLY logoBFLYButterfly Network…SONO logoSONOSonos, Inc.ACIC logoACICAmerican Coastal …AMZN logoAMZNAmazon.com, Inc.
YTD ReturnYear-to-date+0.8%+10.9%-14.0%-0.9%+20.4%
1-Year ReturnPast 12 months+1.6%+83.3%+52.9%-5.4%+42.0%
3-Year ReturnCumulative with dividends+1.6%+97.2%-30.9%+152.2%+157.7%
5-Year ReturnCumulative with dividends+1.6%-62.9%-56.8%+99.0%+70.9%
10-Year ReturnCumulative with dividends+1.6%-58.0%-24.4%-24.0%+702.2%
CAGR (3Y)Annualised 3-year return+0.5%+25.4%-11.6%+36.1%+37.1%
AMZN leads this category, winning 4 of 6 comparable metrics.

Risk & Volatility

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

OBA is the less volatile stock with a -0.00 beta — it tends to amplify market swings less than BFLY's 3.23 beta. A beta below 1.0 means the stock typically moves less than the S&P 500. OBA currently trades 99.4% from its 52-week high vs BFLY's 72.7% drawdown — a narrower gap to the peak suggests stronger recent price momentum.

MetricOBA logoOBAOxley Bridge Acqu…BFLY logoBFLYButterfly Network…SONO logoSONOSonos, Inc.ACIC logoACICAmerican Coastal …AMZN logoAMZNAmazon.com, Inc.
Beta (5Y)Sensitivity to S&P 500-0.00x3.23x1.72x0.24x1.50x
52-Week HighHighest price in past year$10.22$5.72$19.82$13.06$278.56
52-Week LowLowest price in past year$9.93$1.32$9.23$9.79$188.82
% of 52W HighCurrent price vs 52-week peak+99.4%+72.7%+75.9%+80.6%+97.9%
RSI (14)Momentum oscillator 0–10057.841.657.539.174.2
Avg Volume (50D)Average daily shares traded23K5.2M1.3M185K45.2M
OBA leads this category, winning 2 of 2 comparable metrics.

Analyst Outlook

Insufficient data to determine a leader in this category.

Analyst consensus: BFLY as "Buy", SONO as "Buy", ACIC as "Hold", AMZN as "Buy". Consensus price targets imply 30.3% upside for BFLY (target: $5) vs -82.0% for ACIC (target: $2).

MetricOBA logoOBAOxley Bridge Acqu…BFLY logoBFLYButterfly Network…SONO logoSONOSonos, Inc.ACIC logoACICAmerican Coastal …AMZN logoAMZNAmazon.com, Inc.
Analyst RatingConsensus buy/hold/sellBuyBuyHoldBuy
Price TargetConsensus 12-month target$5.42$19.50$1.90$306.77
# AnalystsCovering analysts79594
Dividend YieldAnnual dividend ÷ price
Dividend StreakConsecutive years of raises1
Dividend / ShareAnnual DPS
Buyback YieldShare repurchases ÷ mkt cap0.0%0.0%+4.5%0.0%0.0%
Insufficient data to determine a leader in this category.
Key Takeaway

ACIC leads in 3 of 6 categories (Income & Cash Flow, Valuation Metrics). AMZN leads in 1 (Total Returns).

Best OverallAmerican Coastal Insurance … (ACIC)Leads 3 of 6 categories
Loading custom metrics...

OBA vs BFLY vs SONO vs ACIC vs AMZN: Key Questions Answered

10 questions · data-driven answers · updated daily

01

Is OBA or BFLY or SONO or ACIC or AMZN a better buy right now?

For growth investors, Butterfly Network, Inc.

(BFLY) is the stronger pick with 19. 0% revenue growth year-over-year, versus -4. 9% for Sonos, Inc. (SONO). American Coastal Insurance Corporation (ACIC) offers the better valuation at 4. 9x trailing P/E (7. 5x forward), making it the more compelling value choice. Analysts rate Butterfly Network, Inc. (BFLY) a "Buy" — based on 7 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 — OBA or BFLY or SONO or ACIC or AMZN?

On trailing P/E, American Coastal Insurance Corporation (ACIC) is the cheapest at 4.

9x versus Amazon. com, Inc. at 38. 0x. On forward P/E, American Coastal Insurance Corporation is actually cheaper at 7. 5x.

03

Which is the better long-term investment — OBA or BFLY or SONO or ACIC or AMZN?

Over the past 5 years, American Coastal Insurance Corporation (ACIC) delivered a total return of +99.

0%, compared to -62. 9% for Butterfly Network, Inc. (BFLY). Over 10 years, the gap is even starker: AMZN returned +702. 2% versus BFLY's -58. 0%. 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 — OBA or BFLY or SONO or ACIC or AMZN?

By beta (market sensitivity over 5 years), Oxley Bridge Acquisition Limited (OBA) is the lower-risk stock at -0.

00β versus Butterfly Network, Inc. 's 3. 23β — meaning BFLY is approximately -82936% more volatile than OBA relative to the S&P 500. On balance sheet safety, Butterfly Network, Inc. (BFLY) carries a lower debt/equity ratio of 10% versus 48% for American Coastal Insurance Corporation — giving it more financial flexibility in a downturn.

05

Which is growing faster — OBA or BFLY or SONO or ACIC or AMZN?

By revenue growth (latest reported year), Butterfly Network, Inc.

(BFLY) is pulling ahead at 19. 0% versus -4. 9% for Sonos, Inc. (SONO). On earnings-per-share growth, the picture is similar: American Coastal Insurance Corporation grew EPS 40. 5% year-over-year, compared to -64. 5% for Sonos, Inc.. Over a 3-year CAGR, ACIC leads at 15. 0% 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 — OBA or BFLY or SONO or ACIC or AMZN?

American Coastal Insurance Corporation (ACIC) is the more profitable company, earning 31.

8% net margin versus -79. 0% for Butterfly Network, Inc. — meaning it keeps 31. 8% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: ACIC leads at 42. 6% versus -88. 5% for BFLY. At the gross margin level — before operating expenses — ACIC leads at 86. 3%, 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 OBA or BFLY or SONO or ACIC or AMZN more undervalued right now?

On forward earnings alone, American Coastal Insurance Corporation (ACIC) trades at 7.

5x forward P/E versus 47. 8x for Sonos, Inc. — 40. 3x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for BFLY: 30. 3% to $5. 42.

08

Which pays a better dividend — OBA or BFLY or SONO or ACIC or AMZN?

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 OBA or BFLY or SONO or ACIC or AMZN better for a retirement portfolio?

For long-horizon retirement investors, Oxley Bridge Acquisition Limited (OBA) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β -0.

00)). Butterfly Network, Inc. (BFLY) carries a higher beta of 3. 23 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (OBA: +1. 6%, BFLY: -58. 0%), 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 OBA and BFLY and SONO and ACIC and AMZN?

These companies operate in different sectors (OBA (Financial Services) and BFLY (Healthcare) and SONO (Technology) and ACIC (Financial Services) and AMZN (Consumer Cyclical)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: OBA is a small-cap quality compounder stock; BFLY is a small-cap high-growth stock; SONO is a small-cap quality compounder stock; ACIC is a small-cap deep-value stock; AMZN is a mega-cap quality compounder stock. 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.

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OBA

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  • Market Cap > $2B
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  • Market Cap > $100B
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  • Gross Margin > 29%
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SONO

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  • Market Cap > $100B
  • Revenue Growth > 5%
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