Assay

Financial-condition grades for SEC filers

Company Report · as of Oct 9, 2026


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Fastly, Inc.FSLY · business equipment
GradeSlothDfourth fifth of 497 graded peers; percentile 62.3, sampling error 2.2 points; lower is stronger
Rank310 of 497
ProfitabilityCpercentile 48.0
SolvencyCpercentile 47.0
Growth and financingC/Dpercentile 62.2
Reliability0.91 AUCfailure model, filers with $591M to $2.67B assets; 95% interval 0.88 to 0.94; 160 events, 2020 to 2025
Peer failure rate1.01% a yearItem 1.03 bankruptcies, same asset band, 2012 to 2025
Size band$591M to $2.67B assetstotal assets $1.5B[1]
Standard universeinsiderevenue above $1M and assets above $10M[1-2]
Warningsnone active
Inputs computable9 of 14
Graded fromfilings received through Feb 25, 2026226 days before the rescan; every figure keyed to the SEC receipt date
Last close$25.312026-10-08; market equity $4.0B; iex feed
Price used in gradeNone
Share price, twelve months to the rescansplit-adjusted close; a lollipop at every rescan carries the letter held then; baseline ticks are SEC receipt dates of the inputs; ranges and dragging scroll the full history
$10$20$30NovDecJanFebMarAprMayJunJulAugSepOctC/D$25.29
ABCDE20132014201520162017201820192020202120222023202420252026

Percentile at every rescan on file, Jan 21, 2012 to Oct 9, 2026; stronger toward the top. Hover for the date.

Open this report as it stood on

Letter setLetterPercentileBand
Jan 21, 2012nonen/a
Mar 21, 2020nonen/aQ3
Mar 21, 2021nonen/aQ4
Mar 21, 2023C/D61.4Q4
Feb 21, 2024D62.6Q4
Mar 21, 2024E82.7Q4
Apr 21, 2024D/E81.7Q4
Feb 21, 2025D76.2Q4
Apr 21, 2025C/D61.4Q4
Aug 21, 2026C55.5Q4
Sep 26, 2026D62.6Q4
Oct 3, 2026C/D61.9Q4
Oct 9, 2026D62.3Q4

Each date opens the report as it stood on that rescan.

Business, in the company's words. Opening of Item 1 of the 10-K received Feb 25, 2026; the document on sec.gov.

Organizations around the world are more dependent on the quality of digital experiences they provide than ever before. As the internet approaches an inflection point where automated, artificial intelligence (“AI”)-driven traffic increases demands on infrastructure, Fastly is the essential platform to deliver resilient, highly performant, always-on software and services at global scale. The edge cloud is a category of Infrastructure as a Service (“IaaS”) that enables software engineers to build, secure, and deliver digital experiences at the edge of the Internet.

The Fourteen Inputs [top]

Lower percentile is stronger. Source numbers open the SEC filing; a range that spans filings opens the sources table.

InputPercentile, 0 to 100ValueSourcePeer medianPercentilePeersPeriod end
Profitability, sleeve percentile 48.0
Gross profitability23.8%[1,3]28.5%57.85582025-12-31
Return on invested capitalnot computable10.9%
prior invested-capital observation is 731 days earlier
Accruals ratio(14.6%)[1,4-6](7.4%)28.96212025-12-31
Gross margin stability, five years2.8 pts[2-3,7-14]2.4 pts57.24292025-12-31
Solvency, sleeve percentile 47.0
Twelve-month failure probability0.05%0.05%48.01012026-06-30
Altman Z double-prime0.12[1,15-20]2.1856.65662025-12-31
Net debt to EBITDAnot computable1.11x
EBITDA must exceed $100,000
Interest coveragenot computable3.77x
latest aligned inputs end 2023-12-31; latest annual assets end 2025-12-31
Current ratio2.61x[15-16]2.02x36.46662025-12-31
Growth and financing, sleeve percentile 62.2
Revenue growth, three-year compound13.0%[2,8,10,12]6.4%31.35382025-12-31
Free cash flow growth, three-year compoundnot computable17.2%
current FCF must be positive and base FCF must exceed $100,000
Reinvestment ratenot computable14.3%
pretax income must exceed the validity floor and imply a 0%-100% tax rate
Asset growth, three years(7.5%)[1,6,21-22]5.0%78.85632025-12-31
Net share issuance, one year6.7%[23-24]0.5%76.44072026-02-13

Gross profitability. Revenue less cost of goods sold, over total assets.

Accruals ratio. Net income less operating cash flow, over average assets; lower is stronger.

Gross margin stability, five years. Standard deviation of gross margin; lower is stronger.

Twelve-month failure probability. CHS model; lower is stronger.

Net debt to EBITDA. Lower is stronger.

Net share issuance, one year. Split-adjusted; lower is stronger.

Sleeves are equal-weighted; within a sleeve each computable input carries equal weight. Composite 0.052; sampling error 2.2 percentile points on 497 peers.

Among 497 Peers [top]

ABCDENVDA, Nvidia Corp.; A, percentile 3.0; market equity $5.6T; warnings: fortress balance sheetNVDAMSFT, Microsoft Corp.; A, percentile 8.7; market equity $3.9TMSFTAMD, Advanced Micro Devices Inc.; A/B, percentile 20.2; market equity $1.0T; warnings: fortress balance sheetAMDAAPL, Apple Inc.; B, percentile 35.5; market equity $5.0TAAPLMU, Micron Technology Inc.; B/C, percentile 40.9; market equity $1.2TMUAVGO, Broadcom Inc.; C, percentile 53.2; market equity $1.7TAVGOFSLY 62.3strongerweaker

Composite score of every graded peer, smoothed. Vertical rules are the letter band edges at the 20th, 40th, 60th and 80th percentiles. Small dots are the six largest peers by market equity.

RankCompanyPercentileLetterWarnings
305Commerce.com, Inc. (CMRC)

Commerce.com, Inc. (CMRC)

C/Don the C/D boundary; percentile 61.3

Nasdaq · Services-Prepackaged Software

market equity $266.8M; last close $3.21

No active warnings; 10 of 14 inputs

61.3C/D
306Weave Communications, Inc. (WEAV)

Weave Communications, Inc. (WEAV)

C/Don the C/D boundary; percentile 61.5

NYSE · Services-Prepackaged Software

market equity $591.2M; last close $7.39

Warnings: fortress balance sheet; 8 of 14 inputs

61.5C/Dfortress balance sheet
307Digi International Inc. (DGII)

Digi International Inc. (DGII)

C/Don the C/D boundary; percentile 61.7

Nasdaq · Computer Communications Equipment

market equity $2.8B; last close $74.93

No active warnings; 13 of 14 inputs

61.7C/D
308IPG Photonics Corp. (IPGP)

IPG Photonics Corp. (IPGP)

C/Don the C/D boundary; percentile 61.9

Nasdaq · Semiconductors & Related Devices

market equity $3.3B; last close $77.80

Warnings: fortress balance sheet; 10 of 14 inputs

61.9C/Dfortress balance sheet
309Harmonic Inc. (HLIT)

Harmonic Inc. (HLIT)

C/Don the C/D boundary; percentile 62.1

Nasdaq · Radio & Tv Broadcasting & Communications Equipment

market equity $1.2B; last close $11.08

Warnings: late filer, fortress balance sheet; 11 of 14 inputs

62.1C/Dlate filer, fortress balance sheet
310Fastly, Inc. (FSLY)

Fastly, Inc. (FSLY)

Dfourth fifth; percentile 62.3

Nasdaq · Services-Prepackaged Software

market equity $4.0B; last close $25.31

No active warnings; 9 of 14 inputs

62.3D
311Teradata Corp. (TDC)

Teradata Corp. (TDC)

Dfourth fifth; percentile 62.5

NYSE · Services-Prepackaged Software

market equity $2.8B; last close $30.30

No active warnings; 10 of 14 inputs

62.5D
312RingCentral, Inc. (RNG)

RingCentral, Inc. (RNG)

Dfourth fifth; percentile 62.7

NYSE · Services-Computer Processing & Data Preparation

last close $78.33

No active warnings; 9 of 14 inputs

62.7D
313Alpha & Omega Semiconductor Ltd. (AOSL)

Alpha & Omega Semiconductor Ltd. (AOSL)

Dfourth fifth; percentile 62.9

Nasdaq · Semiconductors & Related Devices

market equity $859.7M; last close $28.42

Warnings: fortress balance sheet; 8 of 14 inputs

62.9Dfortress balance sheet
314Netgear, Inc. (NTGR)

Netgear, Inc. (NTGR)

Dfourth fifth; percentile 63.1

Nasdaq · Computer Communications Equipment

market equity $630.6M; last close $23.21

No active warnings; 9 of 14 inputs

63.1D
315KEY Tronic Corp. (KTCC)

KEY Tronic Corp. (KTCC)

Dfourth fifth; percentile 63.3

Nasdaq · Printed Circuit Boards

market equity $24.0M; last close $2.19

No active warnings; 7 of 14 inputs

63.3D
Peer policyLetterPercentilePeers
all graded filers, equal sleevesC52.22204
sector peers, equal sleeves (the grade)D62.3497
same exchange, equal sleevesC49.91219
sector peers, equal inputsC/D60.3497

Each letter is one fifth of the 497 graded peers, about 99 companies. A boundary letter (A/B, B/C, C/D, D/E) marks a percentile within one sampling error of a band edge.

What the Price Implies [top]

Market measures at the 2026-10-08 close. None enters the grade. Percentile among graded peers with the same measure.

MeasureValuePeer medianPercentileReading
Twelve-month price change, skipping the latest month166.5%2.2%96hotter than 96 of 100 peers
Distance from 52-week high(24.5%)(30.0%)59closer to its high than 59 of 100 peers
EBIT to enterprise value(2.4%)1.5%25pricier than 75 of 100 peers
Free cash flow yield1.6%2.7%38pricier than 62 of 100 peers
Book value to price0.250.2353pricier than 47 of 100 peers
Sales to price0.150.3031pricier than 69 of 100 peers
Composite equity issuance, five yearsnot computable3.9%a share count from five years earlier is required
Relative strength against the sector, log excess return0.70(0.26)96ahead of 96 of 100 peers

Inputs: market equity $4.0B; EBIT -$119.0M; free cash flow $65.8M; book equity $990.8M; sales $624.0M; debt $933.2M; cash $89.8M[25].

Diagnostics [top]

Diagnostics do not feed the grade.

Piotroski F-score: 6 of 9, period end 2025-12-31
Return on assets above zero(8.4%)✗ fail[4,6]
Operating cash flow above zero$94.4M✓ pass[5]
Return on assets improved2.0 pts✓ pass[4,6,21,26]
Operating cash flow exceeds net income$216.1M✓ pass[4-5]
Long-term leverage fell(0.8 pts)✓ pass[1,6,21,27-28]
Current ratio improved(160.2 pts)✗ fail[15-16,29-30]
No new shares issued6.7%✗ fail[23-24]
Gross margin improved2.6 pts✓ pass[2-3,7-8]
Asset turnover improved7.3 pts✓ pass[2,6,8,21]
Cash, filings, liquidity
Cash and equivalents$89.8M[31]
Operating cash flow, four quarters$119.6M[5,31-35]
Months of runwaynot finite
trailing operating cash flow is nonnegative, so runway is not finite
Late filings, two years0
NT 10-K or NT 10-Q
Days since last periodic filing65
10-Q received Aug 5, 2026
Median daily dollar volume$124.8M
63 sessions
Days since newest grade input226

Downloads [top]

Sources [top]

Every citation on this page. Filing opens the SEC index page for that submission; viewer opens the SEC interactive data for the same filing; series opens the SEC XBRL API record for that tag and company.

#ConceptXBRL tagValuePeriod endReceivedFormLinks
1assetsus-gaap:Assets$1.5B2025-12-312026-02-2510-Kfiling · viewer · series
2revenueus-gaap:RevenueFromContractWithCustomerIncludingAssessedTax$624.0M2025-12-312026-02-2510-Kfiling · viewer · series
3gross profitus-gaap:GrossProfit$356.2M2025-12-312026-02-2510-Kfiling · viewer · series
4net incomeus-gaap:NetIncomeLoss-$121.7M2025-12-312026-02-2510-Kfiling · viewer · series
5operating cash flowus-gaap:NetCashProvidedByUsedInOperatingActivities$94.4M2025-12-312026-02-2510-Kfiling · viewer · series
6assetsus-gaap:Assets$1.5B2024-12-312026-02-2510-Kfiling · viewer · series
7gross profitus-gaap:GrossProfit$295.9M2024-12-312026-02-2510-Kfiling · viewer · series
8revenueus-gaap:RevenueFromContractWithCustomerIncludingAssessedTax$543.7M2024-12-312026-02-2510-Kfiling · viewer · series
9gross profitus-gaap:GrossProfit$266.3M2023-12-312026-02-2510-Kfiling · viewer · series
10revenueus-gaap:RevenueFromContractWithCustomerIncludingAssessedTax$506.0M2023-12-312026-02-2510-Kfiling · viewer · series
11gross profitus-gaap:GrossProfit$209.8M2022-12-312025-02-2610-Kfiling · viewer · series
12revenueus-gaap:RevenueFromContractWithCustomerIncludingAssessedTax$432.7M2022-12-312025-02-2610-Kfiling · viewer · series
13gross profitus-gaap:GrossProfit$187.3M2021-12-312024-02-2210-Kfiling · viewer · series
14revenueus-gaap:RevenueFromContractWithCustomerIncludingAssessedTax$354.3M2021-12-312024-02-2210-Kfiling · viewer · series
15current assetsus-gaap:AssetsCurrent$506.7M2025-12-312026-02-2510-Kfiling · viewer · series
16current liabilitiesus-gaap:LiabilitiesCurrent$194.0M2025-12-312026-02-2510-Kfiling · viewer · series
17retained earningsus-gaap:RetainedEarningsAccumulatedDeficit-$1.1B2025-12-312026-02-2510-Kfiling · viewer · series
18operating incomeus-gaap:OperatingIncomeLoss-$119.0M2025-12-312026-02-2510-Kfiling · viewer · series
19book equityus-gaap:StockholdersEquity$929.6M2025-12-312026-02-2510-Kfiling · viewer · series
20liabilitiesus-gaap:Liabilities$569.9M2025-12-312026-02-2510-Kfiling · viewer · series
21assetsus-gaap:Assets$1.5B2023-12-312025-02-2610-Kfiling · viewer · series
22assetsus-gaap:Assets$1.9B2022-12-312024-02-2210-Kfiling · viewer · series
23shares outstandingdei:EntityCommonStockSharesOutstanding151,800,0002026-02-132026-02-2510-Kfiling · viewer · series
24shares outstandingdei:EntityCommonStockSharesOutstanding142,300,0002025-02-142025-02-2610-Kfiling · viewer · series
25shares outstandingdei:EntityCommonStockSharesOutstanding159,300,0002026-07-242026-08-0510-Qfiling · viewer · series
26net incomeus-gaap:NetIncomeLoss-$158.1M2024-12-312026-02-2510-Kfiling · viewer · series
27long term debtus-gaap:LongTermDebtNoncurrent$323.3M2025-12-312026-02-2510-Kfiling · viewer · series
28long term debtus-gaap:LongTermDebtNoncurrent$337.6M2024-12-312026-02-2510-Kfiling · viewer · series
29current assetsus-gaap:AssetsCurrent$440.2M2024-12-312026-02-2510-Kfiling · viewer · series
30current liabilitiesus-gaap:LiabilitiesCurrent$104.5M2024-12-312026-02-2510-Kfiling · viewer · series
31cashus-gaap:CashAndCashEquivalentsAtCarryingValue$89.8M2026-06-302026-08-0510-Qfiling · viewer · series
32operating cash flowus-gaap:NetCashProvidedByUsedInOperatingActivities$68.2M2026-06-302026-08-0510-Qfiling · viewer · series
33operating cash flowus-gaap:NetCashProvidedByUsedInOperatingActivities$28.9M2026-03-312026-05-0610-Qfiling · viewer · series
34operating cash flowus-gaap:NetCashProvidedByUsedInOperatingActivities$72.0M2025-09-302025-11-0710-Qfiling · viewer · series
35operating cash flowus-gaap:NetCashProvidedByUsedInOperatingActivities$43.1M2025-06-302026-08-0510-Qfiling · viewer · series

Limitations [top]

Grade boundary. Percentile 62.3 is 2.3 points from the nearest band edge; sampling error is 2.2 points.

Peer group. Sector assignment from four-digit SIC codes, hand-tuned and published. The grade under three alternative peer policies is tabled above.

Size. Within a sector the letter tracks size. Among graded filers in the smallest asset band, 72% grade E and 0% grade A; in the largest, 13% grade E and 21% grade A. Universe as of Oct 9, 2026.

Failure model. filings 2012-01-01 to 2019-12-31 fit, filings 2020-01-01 to 2025-12-31 test; status post hoc pending confirmation. pre-registered on 2026 filings once their 12-month outcome windows close; supported if the paired per-quintile gain over the pooled model has a lower bound above 0.05.

Input validity. Revenue or total assets at or below $100,000 sets the degenerate-inputs flag. An input whose denominator is at or below $100,000 is left not computable rather than ranked.

Returns. No input on this page has a post-2015 confidence interval on returns that excludes zero. The grade ranks reported financial condition and is not a return forecast.