← Laboratory Corporation of America overview

Laboratory Corporation of America vs Agilent: why the prices moved differently

Weekly · monthly · quarterly news summaries, side by side in time

Laboratory Corporation of America Holdings (LH)

Q3 2026
▲2▼1

Labcorp launches new tests, raises guidance, but Medicare fee cut proposal weighs

  • New product launches and Medicare coverage Labcorp launched ColoSense, the first FDA-approved at-home RNA colorectal cancer test, gained Medicare coverage for NASHnext, and introduced the first FDA-cleared Alzheimer's blood test. These expand its testing menu and open new revenue streams.

    These launches are new in Q3 and show innovation driving growth.

  • Strong financial performance and raised guidance Labcorp beat Q2 estimates, raised its 2026 guidance, completed a large buyback, and set long-term revenue growth targets of 5%–8%. This signals confidence in its business and returns cash to shareholders.

    These are new financial updates that positively influenced investor sentiment.

  • Proposed Medicare lab fee cuts CMS proposed cutting Medicare lab fees by up to 15% starting January 2027, citing overpayment versus private insurers. This sharply pressured Labcorp and Quest shares, raising concerns about future margins and revenue.

    This is a new regulatory threat that negatively impacted the stock.

  • Reaffirmed outlook despite reimbursement pressure Labcorp reaffirmed its 2026–2029 outlook, saying it already assumed reimbursement pressure. However, the stock still fell about 3% in Q3, reflecting investor caution over potential margin and revenue risks.

    This shows the counterweight: management confidence versus market skepticism.

September 2026
▲2▼1

New Alzheimer's Test and Growth Plan Meet Medicare Fee Cut Threat

  • First FDA-cleared single-biomarker Alzheimer's blood test Labcorp launched the first FDA-cleared single-biomarker Alzheimer's blood test, a simple blood draw that could replace costly PET scans. It also allied with the largest US primary care network to drive routine orders, supporting future test volume and revenue.

    New product and partnership that can lift future demand and revenue.

  • Investor Day reaffirms 2026 guidance and sets 5%-8% growth target Labcorp reaffirmed 2026 adjusted EPS guidance above Wall Street estimates and set long-term targets of 5%-8% annual revenue growth and 8.5%-11.5% EPS growth through 2029. The plan includes margin expansion and AI/robotics, giving investors a clearer growth path.

    Directly supports earnings expectations and long-term valuation.

  • CMS proposes up to 15% cut in Medicare lab fees CMS proposed cutting Medicare lab payments by up to 15% starting January 2027, saying Medicare pays 16% more than private insurers. Labcorp and Quest shares fell sharply. If finalized, this would lower reimbursement for routine tests and pressure revenue and margins.

    A major regulatory threat that directly reduces future payments.

  • Labcorp says CMS cuts won't change 2026-2029 outlook Labcorp reaffirmed its 2026-2029 growth targets despite the proposed Medicare cuts, saying it already accounted for continued reimbursement pressure. It warned the cuts could hurt patient access and backs the RESULTS Act. The stock still fell about 3%, showing investors remain cautious.

    Company response to the cut is key to whether the negative is already priced in.

Latest
▲2▼1

New Alzheimer's Test and Growth Plan Meet Medicare Fee Cut Threat

  • First FDA-cleared single-biomarker Alzheimer's blood test Labcorp launched the first FDA-cleared single-biomarker Alzheimer's blood test, a simple blood draw that could replace costly PET scans. It also allied with the largest US primary care network to drive routine orders, supporting future test volume and revenue.

    New product and partnership that can lift future demand and revenue.

  • Investor Day reaffirms 2026 guidance and sets 5%-8% growth target Labcorp reaffirmed 2026 adjusted EPS guidance above Wall Street estimates and set long-term targets of 5%-8% annual revenue growth and 8.5%-11.5% EPS growth through 2029. The plan includes margin expansion and AI/robotics, giving investors a clearer growth path.

    Directly supports earnings expectations and long-term valuation.

  • CMS proposes up to 15% cut in Medicare lab fees CMS proposed cutting Medicare lab payments by up to 15% starting January 2027, saying Medicare pays 16% more than private insurers. Labcorp and Quest shares fell sharply. If finalized, this would lower reimbursement for routine tests and pressure revenue and margins.

    A major regulatory threat that directly reduces future payments.

  • Labcorp says CMS cuts won't change 2026-2029 outlook Labcorp reaffirmed its 2026-2029 growth targets despite the proposed Medicare cuts, saying it already accounted for continued reimbursement pressure. It warned the cuts could hurt patient access and backs the RESULTS Act. The stock still fell about 3%, showing investors remain cautious.

    Company response to the cut is key to whether the negative is already priced in.

July 2026
▲4

Labcorp's new tests and raised guidance drive positive outlook

  • New at-home colorectal cancer test Labcorp launched ColoSense, the first FDA-approved RNA-based at-home colorectal cancer screening test, now covered by Medicare. This expands its test menu and could add recurring revenue from a large screening market.

    New product launch with Medicare coverage directly supports future revenue growth.

  • Medicare coverage for NASHnext liver test Medicare will cover and reimburse Labcorp's NASHnext blood test for liver disease starting August 2026, at about $252 per test. This should boost test volume and create a new recurring revenue stream.

    New reimbursement approval expands market access and revenue potential.

  • Raised profit forecast on strong testing demand Labcorp beat Q2 estimates and raised its 2026 earnings and revenue guidance, driven by steady diagnostic testing and growth in drug-development services. This signals management confidence and supports a higher stock price.

    Upgraded guidance and earnings beat are key positive catalysts for the stock.

  • Expanded oncology testing and buyback Labcorp launched the first FDA-approved PTEN companion diagnostic for prostate cancer and completed a large share buyback. These moves strengthen its precision oncology position and return cash to shareholders, supporting the stock.

    New oncology test and buyback completion reinforce growth and shareholder value.

▲4

Labcorp's new tests and raised guidance drive positive outlook

  • New at-home colorectal cancer test Labcorp launched ColoSense, the first FDA-approved RNA-based at-home colorectal cancer screening test, now covered by Medicare. This expands its test menu and could add recurring revenue from a large screening market.

    New product launch with Medicare coverage directly supports future revenue growth.

  • Medicare coverage for NASHnext liver test Medicare will cover and reimburse Labcorp's NASHnext blood test for liver disease starting August 2026, at about $252 per test. This should boost test volume and create a new recurring revenue stream.

    New reimbursement approval expands market access and revenue potential.

  • Raised profit forecast on strong testing demand Labcorp beat Q2 estimates and raised its 2026 earnings and revenue guidance, driven by steady diagnostic testing and growth in drug-development services. This signals management confidence and supports a higher stock price.

    Upgraded guidance and earnings beat are key positive catalysts for the stock.

  • Expanded oncology testing and buyback Labcorp launched the first FDA-approved PTEN companion diagnostic for prostate cancer and completed a large share buyback. These moves strengthen its precision oncology position and return cash to shareholders, supporting the stock.

    New oncology test and buyback completion reinforce growth and shareholder value.

Agilent Technologies Inc (A)

Q3 2026
▲3

Agilent Q3 Beat, China Rebound, Reshoring Orders Drive August Gains

  • Q3 earnings beat and raised guidance Agilent beat Q3 estimates with 18% EPS growth and raised full-year guidance, sending shares up 9.6%. This shows the company is growing faster than expected and gives investors confidence in its momentum.

    This is the main new financial event that directly boosted the stock in August.

  • China rebound and reshoring orders China rebounded with double-digit pharma growth, and Agilent booked its first reshoring orders from five top-10 pharma companies. This reduces reliance on any single market and taps new demand as drug production moves closer to home.

    These are new geographic and customer wins that expand Agilent's revenue base.

  • Diagnostics expansion via FDA/EU approvals Agilent won FDA and EU approvals for PD-L1 cancer tests, expanding its diagnostics business. This opens new revenue streams in cancer care and strengthens its position in the fast-growing pathology market.

    New product approvals are concrete growth catalysts for the diagnostics segment.

  • AI and automation tailwinds vs. competition and sector sensitivity AI product launches, lab automation, and multi-year instrument replacement cycles add steady tailwinds. But Danaher's Leica is expanding in pathology, and the life sciences tools sector remains sensitive to growth-outlook cuts, which could cap gains if investors worry about market share or a broader slowdown.

    This captures both the positive long-term drivers and the real risks that could limit upside.

August 2026
▲3

Agilent Q3 Beat, China Rebound, Reshoring Orders Drive August Gains

  • Q3 earnings beat and raised guidance Agilent beat Q3 estimates with 18% EPS growth and raised full-year guidance, sending shares up 9.6%. This shows the company is growing faster than expected and gives investors confidence in its momentum.

    This is the main new financial event that directly boosted the stock in August.

  • China rebound and reshoring orders China rebounded with double-digit pharma growth, and Agilent booked its first reshoring orders from five top-10 pharma companies. This reduces reliance on any single market and taps new demand as drug production moves closer to home.

    These are new geographic and customer wins that expand Agilent's revenue base.

  • Diagnostics expansion via FDA/EU approvals Agilent won FDA and EU approvals for PD-L1 cancer tests, expanding its diagnostics business. This opens new revenue streams in cancer care and strengthens its position in the fast-growing pathology market.

    New product approvals are concrete growth catalysts for the diagnostics segment.

  • AI and automation tailwinds vs. competition and sector sensitivity AI product launches, lab automation, and multi-year instrument replacement cycles add steady tailwinds. But Danaher's Leica is expanding in pathology, and the life sciences tools sector remains sensitive to growth-outlook cuts, which could cap gains if investors worry about market share or a broader slowdown.

    This captures both the positive long-term drivers and the real risks that could limit upside.

Latest
▲4

Agilent's Q3 beat and China/reshoring momentum drive shares higher

  • Q3 earnings beat and raised guidance Agilent beat Q3 estimates with non-GAAP EPS up 18% and raised full-year guidance, sending shares up 9.6% since the report. Broad demand across pharma and China, plus Advanced Therapeutics up nearly 30%, shows the core business is accelerating and supports a higher stock price.

    This is the biggest new positive catalyst this period, directly driving the stock higher.

  • China strength and reshoring orders Management said China delivered double-digit growth in pharma and food and high-teens in advanced materials, and Agilent booked its first reshoring orders from five top-10 pharma companies. This opens a new demand source and supports long-term growth, pushing the stock up.

    New geographic and reshoring demand drivers that were not previously reported and directly boost growth outlook.

  • Instrument replacement cycle and lab automation Agilent is less than halfway through its liquid chromatography replacement cycle, worth 200-300 basis points of growth, and about a quarter through gas chromatography, worth 100 basis points. These multi-year upgrades plus lab automation provide a steady tailwind for revenue and the stock.

    New details on replacement cycles and automation that underpin future growth, not previously reported.

  • New AI product launches and investment Agilent launched a Gen5 AI cell identification module for BioTek imagers and led a multimillion-dollar investment in HALO X-ray Technologies. These moves expand its AI and security screening offerings, signaling innovation that can drive future sales and support the stock.

    New product and investment news that shows Agilent is advancing technology, a positive for future growth.

▲3▼1

Agilent lifts guidance as China rebounds and diagnostics expand

  • AI cell analysis software and strong Q3 outlook Agilent launched AI-powered cell analysis software and guided Q3 revenue to $1.83–1.85 billion, above consensus. This shows its products are in demand and management is confident, which supports a higher stock price.

    New product and guidance signal future growth, a key driver for the stock.

  • FDA and EU approvals for cancer companion diagnostics Agilent won FDA and EU approvals for its PD-L1 tests in esophageal, gastric, and ovarian cancers. These tie its tests to blockbuster drugs, expanding its diagnostics business and adding steady revenue, which lifts the stock.

    Regulatory wins open new markets and deepen partnerships, directly boosting future sales.

  • Raised FY2026 guidance on China rebound and pharma growth Agilent raised full-year EPS guidance to $6.18–$6.21 after Q3 revenue rose 7.3% and China grew 9%. Strong pharma and advanced therapeutics demand, plus a $1 billion reshoring opportunity, point to faster growth ahead.

    Guidance raise and China recovery are the biggest new fundamental drivers for the stock.

  • Competition and sector sensitivity remain risks Danaher's Leica is expanding in pathology, and the life sciences tools sector is sensitive to growth outlook cuts. These pressures could cap Agilent's gains if investors worry about market share or a broader slowdown.

    Provides a fair counterweight to the positive news, showing what could hold the stock back.

Q2 2026
▲4

Agilent beats earnings, raises guidance, completes Biocare acquisition

  • Earnings beat and raised guidance Agilent reported Q2 earnings of $1.49 per share, up 13.7% and beating estimates, with revenue up 10% to $1.84 billion. The company raised full-year guidance, signaling strong business momentum and boosting investor confidence.

    This is the core financial result that directly drives the stock and shows the company's health.

  • Biocare acquisition completed Agilent completed its acquisition of Biocare Medical, a cancer diagnostics firm. The deal is expected to boost growth, margins, and earnings per share within a year, expanding Agilent's pathology business and driving the stock up 4.5% on the news.

    This is a major strategic move that directly affects future growth and profitability.

  • China Innovation Center and AI push Agilent announced a new China Innovation Center focused on digital, AI, and automation R&D. This expands its capabilities in high-growth areas and positions it for long-term demand, though execution risks remain.

    It shows Agilent investing in future technologies and markets, which can drive growth.

  • Drug discovery market growth The drug discovery technologies market is projected to grow 11% annually to $51.5 billion by 2030, with AI-based tools leading. As a key player, Agilent stands to benefit from this expanding demand for its products and services.

    It highlights a favorable industry trend that supports Agilent's revenue growth.

June 2026
▲4

Agilent beats earnings, raises guidance, completes Biocare acquisition

  • Earnings beat and raised guidance Agilent reported Q2 earnings of $1.49 per share, up 13.7% and beating estimates, with revenue up 10% to $1.84 billion. The company raised full-year guidance, signaling strong business momentum and boosting investor confidence.

    This is the core financial result that directly drives the stock and shows the company's health.

  • Biocare acquisition completed Agilent completed its acquisition of Biocare Medical, a cancer diagnostics firm. The deal is expected to boost growth, margins, and earnings per share within a year, expanding Agilent's pathology business and driving the stock up 4.5% on the news.

    This is a major strategic move that directly affects future growth and profitability.

  • China Innovation Center and AI push Agilent announced a new China Innovation Center focused on digital, AI, and automation R&D. This expands its capabilities in high-growth areas and positions it for long-term demand, though execution risks remain.

    It shows Agilent investing in future technologies and markets, which can drive growth.

  • Drug discovery market growth The drug discovery technologies market is projected to grow 11% annually to $51.5 billion by 2030, with AI-based tools leading. As a key player, Agilent stands to benefit from this expanding demand for its products and services.

    It highlights a favorable industry trend that supports Agilent's revenue growth.

▲4

Agilent beats earnings, raises guidance, completes Biocare acquisition

  • Earnings beat and raised guidance Agilent reported Q2 earnings of $1.49 per share, up 13.7% and beating estimates, with revenue up 10% to $1.84 billion. The company raised full-year guidance, signaling strong business momentum and boosting investor confidence.

    This is the core financial result that directly drives the stock and shows the company's health.

  • Biocare acquisition completed Agilent completed its acquisition of Biocare Medical, a cancer diagnostics firm. The deal is expected to boost growth, margins, and earnings per share within a year, expanding Agilent's pathology business and driving the stock up 4.5% on the news.

    This is a major strategic move that directly affects future growth and profitability.

  • China Innovation Center and AI push Agilent announced a new China Innovation Center focused on digital, AI, and automation R&D. This expands its capabilities in high-growth areas and positions it for long-term demand, though execution risks remain.

    It shows Agilent investing in future technologies and markets, which can drive growth.

  • Drug discovery market growth The drug discovery technologies market is projected to grow 11% annually to $51.5 billion by 2030, with AI-based tools leading. As a key player, Agilent stands to benefit from this expanding demand for its products and services.

    It highlights a favorable industry trend that supports Agilent's revenue growth.