Microsoft Corporation

MSFT Technology · Software - Infrastructure
Delayed 15 min
Last close
$539.44
Oct 16, 2026
52-week range
$349.20 — $553.72
-3% from high
Market cap
4T
Diluted basis
Dividend yield
0.7%
P/E
30.1
Trailing
Filing.fyi verdict · Oct 16, 2026

Deep value.

Microsoft's AI-driven cloud backlog surged while infrastructure spending raises costs and assets.

Bullish Beneish: -2.57Altman Z″: 4.49Piotroski: 8/9Fog: 18.7
RED DEEP 95 / 100
Composite Health
Forensic readings · derived from the latest filing

The four readings.

Each score answers a different question. The composite at the top is the average; the disagreement below is the story.
Beneish M Earnings manipulation
-2.57
Clean
−3.0 threshold −1.78 +1.0
Altman Z″ Bankruptcy proximity
4.49
Safe
0 threshold 1.10 / 2.60 4.0
Piotroski F Fundamental health (0–9)
8
Strong
0 threshold 6+ 9
Fog Index MD&A readability
18.73
Obfuscatory prose
8 threshold ≥ 18 = murky 24
AI synthesis · written from this company's SEC filings · not investment advice

What the filing actually says.

AI · forensic preset

The filings show strong reported growth and scores that do not signal manipulation or distress, but the MD&A is dense and growth depends heavily on AI infrastructure. Fiscal 2025 revenue of $281.72 billion rose 14.9% from $245.12 billion, and net income of $101.83 billion rose 15.5% from $88.14 billion. Operating cash flow of $136.16 billion was 1.34 times net income that year, meaning cash generation exceeded reported profit. Commercial remaining performance obligation of $627 billion, up 99%, is a contracted backlog figure rather than revenue, and readers may want to look at how much of it depends on OpenAI and other AI customers described in the MD&A. The forensic scores point in the same direction. The Beneish M-Score is -2.568, below the -1.78 threshold, so its label is not in the elevated manipulation-risk zone. Beneish is a screening tool based on accounting ratios, and a score in that zone would only call for a closer read. The Altman Z-double-prime score is 4.49, in the safe zone, which describes low modeled distress risk and is not a forecast. The Piotroski F-Score is 8 of 9 computable signals, a checklist of profitability, leverage, and efficiency trends. The Fog Index of 18.73 is above 18, which the label calls very hard to read; this measures how hard the MD&A text is to follow and says nothing about its accuracy. Two limits apply. The risk-factor text supplied is largely a table of contents, so this synthesis relies on risk language in the MD&A and the 10-Q. The news items about the Musk lawsuit and a reported new position by an investor are events reported in the press, not filing facts, and the data does not show how they affect the financials. Readers may want to check the full 10-K Item 1A risk factors and the 10-Q legal proceedings section directly.

Catalyst.Cloud and AI demand is the main growth driver in the filings. In the 10-Q for the quarter ended March 31, 2026, Microsoft Cloud revenue rose 29% to $54.5 billion, and Azure and other cloud services revenue rose 40%. Commercial remaining performance obligation, the contracted backlog of revenue not yet recognized, increased 99% to $627 billion. For the nine months ended March 31, 2026, revenue was $241.8 billion, up 18%, and net income was $98.0 billion, up 31%. Management also cites Microsoft 365 Commercial cloud revenue up 19% and LinkedIn up 12%, while Windows OEM and Devices revenue fell 2% and Xbox content and services fell 5%.

Hidden risk.The MD&A states that investments in cloud and AI infrastructure will continue to increase operating costs and may decrease operating margins. It also says datacenters depend on permitted land, predictable energy, networking supplies, and servers including graphics processing units, and that some devices rely on very few qualified suppliers. The balance sheet reflects this scale: total assets rose from $512.16 billion to $619 billion in fiscal 2025, up 20.9%, while total liabilities rose from $243.69 billion to $275.52 billion. Long-term debt itself fell to $40.15 billion from $42.69 billion, so the liability growth in the data does not come from long-term debt. The Musk lawsuit against OpenAI, which news reports say is set for trial, adds governance uncertainty to a partnership the MD&A describes as central to its AI strategy.

Market signals · from trading data, not filings

What traders are betting.

The scores above come from what MSFT reports to the SEC. These readings come from how traders are positioned in its shares. They change quickly, they can be wrong, and they are not part of the verdict.
Short interest Shares sold short · reported twice a month
0.8%
of the shares available to trade
Low
0%5% · 10% · 20%25%+

The metric

Shares that traders have borrowed and sold, betting the price will fall, and not yet bought back. Brokers report the total to FINRA twice a month. Days to cover divides it by the shares that change hands on a typical day.

Shares sold short
61.1M
Change since Aug 31
−17.9%
Days to cover
2.8

What it tells us

Few traders are betting against MSFT. Levels this low are common for large, widely held companies.

Short sellers closed some of their bets: shares sold short fell 17.9% since the Aug 31 report.

At normal trading volume, short sellers would need about 2.8 days to buy back every borrowed share.

How investors use it

  • Squeeze watching. Some aggressive traders seek out heavily shorted stocks, betting that good news will force short sellers to buy back shares and push the price higher.
  • Hedging. Funds short one company to offset risk in another, often owning a stronger business and shorting a weaker one in the same industry.
  • Timing. Chart-based traders pair rising short interest with price patterns, such as a break below a level where buyers used to step in, to decide when to enter or exit.
  • Warning sign. Some owners treat a sharp rise in short interest as a red flag and respond by tightening stop-loss orders or holding smaller positions.

Lesson: short interest, explained →

Short-interest report for Sep 30, 2026, via Yahoo Finance. Reports come out about a week and a half after that date.

Options market What option prices imply · about a month out
±8.8%
typical move priced in by Nov 13
Priced for bigger swings than lately

The metric

Calls pay off if the shares rise; puts pay off if they fall. Working an option's price backward through a pricing model gives its implied volatility: the size of swings traders are paying for. Open interest counts contracts still open.

Implied volatility
31% a year
Actual volatility, past month
21% a year
Open puts per open call
0.64
Puts per call traded Oct 15
0.93
Downside puts vs upside calls
34% vs 30%

What it tells us

Option prices imply that a move of about ±8.8% either way by Nov 13 would be ordinary for MSFT. If the pricing model's assumptions hold, the shares end that period inside this range about two times out of three. It measures the size of a likely move, not its direction.

Traders are paying for bigger swings than the stock has made over the past month. That often happens ahead of an earnings report or another known event, or when traders are nervous.

Open puts and calls are roughly balanced (0.64 puts for every call).

Protection against a drop costs a little more than a bet on a rise, which is normal for stocks.

0

How investors use it

  • Protection. Owners buy puts as insurance: if the shares fall, the puts gain; if not, the premium paid is the cost of cover.
  • Income. Owners sell covered calls to collect premiums, giving up any gain above the strike.
  • Volatility trades. Funds sell options when implied volatility looks rich, collecting premiums but facing heavy losses in a sudden crash. Others buy options, paying small premiums for large payoffs in rare big moves.
  • Betting on a fall without shorting. Traders who expect a decline buy puts, risking only the premium instead of the open-ended loss of a short sale.

Lesson: the options market, explained →

Computed by Filing.fyi from closing option prices on Oct 15, 2026 (via Yahoo Finance), using contracts that expire within about two months. How we compute it.

SEC filings · last 12 months

Annual reports, quarterly reports & proxy statement

The annual reports (10-K), quarterly reports (10-Q), proxy statement (DEF 14A) and current reports (8-K) Microsoft filed in the last 12 months, each linked to the original document on SEC EDGAR.

  • Sep 2, 2026
    8-K
    Current reportItem 7.01: Regulation FD disclosure (investor materials)0
    EDGAR →
  • Jul 29, 2026
    10-K
    Annual report0
    EDGAR →
  • Apr 29, 2026
    10-Q
    Quarterly report (2026-03-31)Period: 2026-03-310
    EDGAR →
  • Apr 29, 2026
    8-K
    Current report (2026-04-29)No specific items found in 8-K.0
    EDGAR →
  • Jan 28, 2026
    10-Q
    Quarterly report (2025-12-31)Period: 2025-12-310
    EDGAR →
  • Jan 28, 2026
    8-K
    Current report (2026-01-28)No specific items found in 8-K.0
    EDGAR →
  • Dec 8, 2025
    8-K
    Current report (2025-12-05)No specific items found in 8-K.0
    EDGAR →
  • Oct 29, 2025
    8-K
    Current report (2025-10-28)No specific items found in 8-K.0
    EDGAR →
  • Oct 21, 2025
    DEF 14A
    Proxy statement (2025-12-05)0
    EDGAR →
  • Jul 30, 2025
    10-K
    Annual report (2025-06-30)Period: 2025-06-300
    EDGAR →
Recent material news

What the desk read this week

Further reading · curated for this filing

If this case caught your eye

Affiliate links — Filing.fyi earns a commission on Amazon purchases. We pick the books first, attach the link second.

Financial Shenanigans

Howard M. Schilit

Schilit's framework for the seven shenanigan types is the standard reference for the kind of MD&A pattern-matching this site does.

View on Amazon →

The Interpretation of Financial Statements

Benjamin Graham

The original — and still the clearest — explanation of why working-capital trends matter more than headline earnings.

View on Amazon →

Quality of Earnings

Thornton L. O'glove

Out of print, expensive, worth it. The chapter on receivables-vs-revenue divergence applies almost word-for-word to most distressed filings.

View on Amazon →