ALAR vs DVLT vs FSLY Stock Comparison

Alarum Technologies, Datavault AI and Fastly Prices as of Oct 26, 2026 Peers: Industry group
ALAR Alarum Technologies Ltd.
$1.41 -20.8% 1M -90.1% 1Y
Market cap
$9.43M
P/E
0.1x
Revenue (TTM)
$45.33M
Div. yield
–
Data Infrastructure Technology
5 wins
DVLT Datavault AI Inc.
$0.13 -13.3% 1M -96.2% 1Y
Market cap
$50.28M
P/E
–
Revenue (TTM)
$46.86M
Div. yield
–
Data Infrastructure Technology
1 win
FSLY Fastly, Inc.
$25.61 +2.6% 1M +207.4% 1Y
Market cap
$4.32B
P/E
–
Revenue (TTM)
$687.17M
Div. yield
–
Content Delivery Networks Technology
4 wins

Head to Head

10 decided of 12

Alarum Technologies leads on 5 of the 12 questions below (Alarum Technologies 5, Fastly 4, Datavault AI 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionALARDVLTFSLYLeader
Larger companyMarket capitalisation $9.43M $50.28M $4.32B FSLY
Cheaper on earningsLower P/E, profitable companies only 0.1x -0.3x -53.2x –
Cheaper on forward earningsLower price / next fiscal year consensus EPS 20.1x — 52.3x ALAR
Faster revenue growthRevenue growth, trailing twelve months +48.2% +955.8% +20.4% DVLT
More profitableNet margin, trailing twelve months 145.1% -370.2% -11.8% ALAR
Better return on capitalReturn on invested capital 1.4% — -6.1% ALAR
Less leveragedLower net debt / EBITDA — 0.0x -3.3x FSLY
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months -90.1% -96.2% +207.4% FSLY
Better 5-year returnAnnualised price return, 5 years -34.1%/yr -92.0%/yr -11.9%/yr FSLY
Less volatileAnnualised volatility, 1 year 113.8% 148.7% 118.6% ALAR
Higher overall scoreMean of the five percentile scores vs peers 79/100 35/100 67/100 ALAR

Percentile Scorecard

ALARDVLTFSLY

Each axis is the mean percentile of its metrics against the company's industry group. 100 is the best in the group, 50 the middle.

Scores by Axis

AxisALARDVLTFSLY
Valuation 100 #1 of 124 24 #94 of 124 49 #20 of 38
Growth 65 #40 of 113 34 #75 of 113 94 #3 of 36
Profitability 79 #24 of 110 16 #93 of 110 49 #18 of 34
Financial Health 73 #35 of 129 68 #42 of 129 81 #8 of 38
Shareholder Returns – – 60 #9 of 21
Overall 79 35 67
  • ALAR ranked among 137 companies in Infrastructure Software
  • DVLT ranked among 137 companies in Infrastructure Software
  • FSLY ranked among 39 companies in Cloud Computing

Price Performance

Price return, split-adjusted, before dividends. Click a name to hide or show it.

Returns

PeriodALARDVLTFSLYSPY
1 month -20.8%-13.3%+2.6% -0.8%
3 months -24.6%-63.9%+27.8% +3.5%
6 months -78.8%-82.0%-0.7% +7.0%
Year to date -83.6%-80.1%+151.6% +12.2%
1 year -90.1%-96.2%+207.4% +13.0%
3 years -54.5%-99.5%+81.4% +86.3%
3 years, per year -23.1%-82.7%+22.0% +23.1%
5 years -87.5%-100.0%-46.9% +68.6%
5 years, per year -34.1%-92.0%-11.9% +11.0%

Risk

MeasureALARDVLTFSLYSPY
Volatility, 1Y 113.8%148.7%118.6% 12.7%
Downside volatility, 1Y 131.2%140.1%108.1% 12.7%
Beta vs S&P 500, 1Y 1.652.091.42 1.00
Return / volatility, 1Y -0.79-0.651.75 1.02
Max drawdown, 5Y -97.4%-100.0%-90.8% -25.4%
From 52-week high -91.3%-96.0%-23.6% -1.8%
52-week high $16.25$3.28$33.50 $779.14
52-week low $1.18$0.13$7.96 $631.97

Valuation History

Weekly multiples on trailing twelve-month fundamentals. Negative or extreme readings (a loss year, a collapsed denominator) are left out so the chart stays readable.

MultipleALARDVLTFSLY
P/E now vs peer median 0.1xmedian 38.1x -0.5xmedian 38.1x -49.8xmedian 29.6x
P/S now vs peer median 0.2xmedian 4.3x 2.4xmedian 4.3x 5.9xmedian 4.2x
EV/EBITDA now vs peer median —median 35.4x -2.0xmedian 35.4x 988.3xmedian 24.2x
P/FCF now vs peer median —median 27.1x -1.2xmedian 27.1x 80.4xmedian 15.1x
P/B now vs peer median 0.3xmedian 3.4x 0.5xmedian 3.4x 4.1xmedian 3.9x
PEG now vs peer median 0.00median 1.27 -0.01median 1.27 -1.88median 0.38

Financial History

Reported figures by fiscal period, placed on the calendar year (or quarter) each period ended in, so companies with different fiscal years line up.

Trailing twelve monthsALARDVLTFSLY
Revenue $45.33M $46.86M $687.17M
Gross profit $26.25M $33.29M $422.42M
Operating income $683.00K -$67.99M -$82.21M
Net income $1.15M -$173.47M -$81.10M
Free cash flow – -$92.24M $50.68M
R&D $8.46M $22.88M $167.06M
EPS (diluted) $50.66 $-0.24 $-0.51
Cash & equivalents $14.06M $1.40M $89.80M
Total debt $3.23M $6.72M $323.96M
Shares (diluted) 1.30M 727.62M 157.60M
Enterprise value -$46.17M $42.97M $2.94B

All Metrics

58 metrics · best in bold

Bold marks the best reading: the lowest positive value for multiples, leverage and payout, the highest for everything else. The bar under each value is its percentile against that company's own peers. Hover a value for its rank and the peer median.

Valuation

12 metrics
MetricALARDVLTFSLY
P/E 0.1x -0.5x -49.8x
P/FCF – -1.2x 80.4x
P/Operating cash flow – -1.2x 34.1x
P/S 0.2x 2.4x 5.9x
P/B 0.3x 0.5x 4.1x
P/Tangible book 0.3x 0.8x 4.2x
EV/EBITDA – -2.0x 988.3x
EV/EBIT -5.2x -1.6x -49.4x
EV/Revenue -0.1x 2.4x 5.9x
EV/FCF – -1.2x 80.1x
EV/Operating cash flow – -1.2x 34.0x
PEG (3Y EPS CAGR) 0.00 -0.01 -1.88

Growth

14 metrics
MetricALARDVLTFSLY
Revenue growth (1Y) 48.2% 955.8% 20.4%
Revenue CAGR (3Y) 30.6% 157.4% 13.6%
Gross profit growth (1Y) 18.5% 5,930% 37.3%
Gross profit CAGR (3Y) 30.5% 201.6% 20.8%
Operating income growth (1Y) -84.7% -103.2% 45.2%
Operating income CAGR (3Y) 27.5% -49.0% 27.0%
Net income growth (1Y) -75.8% -198.4% 45.0%
Net income CAGR (3Y) -44.3% -129.3% 21.2%
EPS growth (1Y) 22.6% 76.3% 49.2%
EPS CAGR (3Y) 109.7% 58.1% 26.5%
Operating cash flow growth (1Y) – -326.0% 124.3%
Operating cash flow CAGR (3Y) – -70.4% 91.8%
Free cash flow growth (1Y) – -331.5% 49.6%
Free cash flow CAGR (3Y) – -71.3% 47.1%

Profitability

14 metrics
MetricALARDVLTFSLY
Gross margin 57.9% 71.0% 61.5%
EBITDA margin – -117.9% 0.6%
Operating margin 1.5% -145.1% -12.0%
Pretax margin 3.8% -370.2% -12.2%
Net margin 145.1% -370.2% -11.8%
FCF margin – -196.9% 7.4%
Operating cash flow margin – -193.7% 17.4%
Return on equity 3.5% -74.5% -8.3%
Return on assets 2.5% -65.9% -5.4%
Return on invested capital 1.4% – -6.1%
Return on capital employed 1.9% -28.8% -6.0%
Asset turnover 1.0x 0.2x 0.5x
Cash conversion (OCF / net income) – 0.5x -1.5x
Stock comp / revenue – 32.8% 19.7%

Financial Health

11 metrics
MetricALARDVLTFSLY
Debt / assets 1.8% 0.6% 21.5%
Debt / equity 0.0x 0.0x 0.3x
Net debt / EBITDA – 0.0x -3.3x
Debt / FCF – 0.0x 6.4x
Liabilities / assets 25.6% 11.1% 34.1%
Equity / assets 74.4% 88.9% 65.9%
Interest coverage – -14.2x -6.3x
Current ratio 2.6x 4.9x 3.4x
Quick ratio 2.6x 1.1x 3.2x
Cash ratio 1.5x 0.1x 2.4x
Altman Z-score -0.99 -0.63 4.24

Shareholder Returns

7 metrics
MetricALARDVLTFSLY
Dividend yield – – –
Net buyback yield – -108.7% -0.2%
Shareholder yield – -108.7% -0.2%
Payout ratio (earnings) – – –
Payout ratio (FCF) – – –
Dividend growth (1Y) – – –
Dividend CAGR (3Y) – – –

Analyst Estimates

Solid lines are reported fiscal-year results; dashed lines are the consensus for the years ahead. Hover a year for the analysts' high and low, and how each result compared with its estimate.

ConsensusALARDVLTFSLY
Forward P/E 20.1xFY2026 – 52.3xFY2026
EPS, next fiscal year $0.07FY2026 $-0.10FY2026 $0.49FY2026
EPS growth, next FY +600.0%FY2026 – +276.9%FY2026
EPS growth, the year after +100.0% – +22.4%
Revenue, next fiscal year $47.86MFY2026 $183.24MFY2026 $724.28MFY2026
Revenue growth, next FY +17.4%FY2026 +368.8%FY2026 +16.1%FY2026
Revenue growth, the year after +41.0% +85.9% +13.0%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersALARDVLTFSLY
Held by institutions 4.2% 6.8% 94.0%
Institutions holding 25 99 283
Change in shares held, QoQ +182.7% +58.9% +7.5%
Institutions buying 16 60 156
Institutions selling 4 15 89
Buyers to sellers 4.00 4.00 1.75

Return Correlation

Daily returns, last 12 months

1.00 means two stocks move in lockstep, 0 that they move independently. Pairs below about 0.5 diversify each other.

ALARDVLTFSLY
ALAR 1.00 0.09 0.11
DVLT 0.09 1.00 0.09
FSLY 0.11 0.09 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, ALAR, DVLT and FSLY?

Fastly (FSLY) is the largest by market capitalisation: Alarum Technologies (ALAR) $9.43M, Datavault AI (DVLT) $50.28M, Fastly (FSLY) $4.32B.

Which company is growing faster?

Datavault AI (DVLT) grew revenue fastest over the trailing twelve months: Alarum Technologies (ALAR) +48.2%, Datavault AI (DVLT) +955.8%, Fastly (FSLY) +20.4%.

Which company is more profitable?

Alarum Technologies (ALAR) has the highest net margin (Alarum Technologies (ALAR) 145.1%, Datavault AI (DVLT) -370.2%, Fastly (FSLY) -11.8%). On return on invested capital, Alarum Technologies (ALAR) leads (Alarum Technologies (ALAR) 1.4%, Fastly (FSLY) -6.1%).

Which stock has performed better?

Over the past year Fastly (FSLY) returned the most: Alarum Technologies (ALAR) -90.1%, Datavault AI (DVLT) -96.2%, Fastly (FSLY) +207.4%. Over five years, Fastly (FSLY) compounded fastest (Alarum Technologies (ALAR) -34.1%/yr, Datavault AI (DVLT) -92.0%/yr, Fastly (FSLY) -11.9%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, Alarum Technologies (ALAR) has been the steadiest (Alarum Technologies (ALAR) 113.8%, Datavault AI (DVLT) 148.7%, Fastly (FSLY) 118.6%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, ALAR, DVLT and FSLY?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Alarum Technologies (ALAR) leads on 5. Business Quant does not give investment advice; use the comparison as a starting point for your own research.

Data from SEC filings, exchange prices and consensus estimates, via Business Quant. Percentile scores compare each company with its own peer group, so two companies' scores are each relative to different peers unless you rank against the whole market. Price returns exclude dividends. Nothing on this page is investment advice.