Thermo Fisher Scientific Inc.
TMO Healthcare · Diagnostics & ResearchDeep value.
Thermo Fisher's cash flow slowed as debt and acquisitions rose through September 2025
The four readings.
What the filing actually says.
The forensic scores point in different directions, so they are best read together rather than as a single verdict. The Beneish M-Score for 2024 is -2.579. Its label places it below -1.78, outside the elevated manipulation-risk zone. In plain terms, this screening model did not flag the 2024 figures for a closer read, though a screen is not a clearance. The Altman Z-Score variant shown here is 3.97, in the safe zone, meaning the model does not indicate near-term financial distress. The operating cash flow to net income ratio of 1.37 for 2024 means operating cash flow of $8.67 billion exceeded net income of $6.34 billion, a supportive sign for cash-based earnings quality. The 2025 nine-month picture is less favorable: operating cash flow of $4.36 billion compares with net income of $4.75 billion, a ratio of roughly 0.92. That ratio is a simple calculation from the 10-Q, not a forensic score. Working capital absorbed cash as inventories rose to $5.75 billion from $4.98 billion and accounts receivable rose to $8.91 billion from $8.19 billion. Readers may want to look at whether these increases reverse in later quarters. Revenue in 2024 was essentially flat at $42.88 billion versus $42.86 billion, so the rise in operating income to $7.34 billion from $6.86 billion came against a static top line. The excerpt defers to the 2024 10-K for risk factors and points to Note 5 for product liability and intellectual property claims, so the legal exposure can only be weighed by consulting those documents. Overall, the figures show a business still generating substantial cash and passing the screens provided, while the 2025 trends in cash conversion, debt, and buybacks deserve closer attention.
Catalyst.Management's discussion in the 10-Q excerpt is mostly a cross-reference to the 2024 Form 10-K and states that critical accounting policies did not change in the first nine months of 2025. The reported results show growth: nine-month revenues were $32.34 billion, up from $31.48 billion, and operating income rose to $5.49 billion from $5.32 billion. Third-quarter revenues were $11.12 billion versus $10.60 billion. Growth has been accompanied by acquisitions, which used $4.04 billion of cash in the nine months compared with $3.13 billion a year earlier. The excerpt does not include segment or product commentary, so the drivers beyond these figures are not described here.
Hidden risk.Cash generation weakened while obligations grew. Net cash from operations fell to $4.36 billion for the nine months from $5.38 billion, as changes in assets and liabilities consumed $2.26 billion. Short-term and long-term obligations combined rose to $35.68 billion at September 27, 2025 from $31.28 billion at December 31, 2024, while cash fell to $1.98 billion from $4.01 billion. The 2024 share repurchase authorization of $4.00 billion was fully used by the end of the third quarter, leaving nothing remaining. Risk factors are incorporated by reference from the 2024 10-K and are not reproduced in this excerpt, so readers may want to look at that document's debt and legal sections directly.
What traders are betting.
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
- 5.4M
- Change since Aug 31
- −5.0%
- Days to cover
- 2.5
What it tells us
Few traders are betting against TMO. Levels this low are common for large, widely held companies.
Little changed since the Aug 31 report (−5.0%).
At normal trading volume, short sellers would need about 2.5 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.
Annual report, quarterly reports & proxy statement
The annual report (10-K), quarterly reports (10-Q), proxy statement (DEF 14A) and current reports (8-K) Thermo Fisher Scientific filed in the last 12 months, each linked to the original document on SEC EDGAR.
- Jul 31, 202610-QQuarterly report0EDGAR →
- Jul 23, 20268-KCurrent reportItem 2.02: Results of operations (earnings)0EDGAR →
- Feb 12, 20268-KCurrent report (2026-02-09)Item 1.01: Signed a material agreement; Item 8.01: Other events0EDGAR →
- Jan 29, 20268-KCurrent report (2026-01-29)Item 2.02: Results of operations (earnings)0EDGAR →
- Jan 12, 20268-KCurrent report (2026-01-12)Item 5.02: Departure/appointment of officers or directors0EDGAR →
- Oct 31, 202510-QQuarterly report (2025-09-27)Period: 2025-09-270EDGAR →
- Apr 8, 2025DEF 14AProxy statement (2025-05-21)0EDGAR →
- Feb 20, 202510-KAnnual report (2024-12-31)Period: 2024-12-310EDGAR →
If this case caught your eye
Financial Shenanigans
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
The original — and still the clearest — explanation of why working-capital trends matter more than headline earnings.
View on Amazon →Quality of Earnings
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 →