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GSK plc

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GSK plc

GSK·NYSE·Life Sciences·CIK 0001131399

GSK plc researches, develops, and manufactures vaccines, specialty medicines, and general medicines to prevent and treat diseases globally, including in the United Kingdom and the United States. The company operates through two segments: Commercial Operations and Total R&D. Its specialty medicines address conditions such as HIV, respiratory eosinophil-driven diseases, lupus and lupus nephritis, ovarian cancer, and endometrial cancer, encompassing oncology, respiratory/immunology, inflammation, and inhaled medicines. GSK offers a range of vaccines for Shingles, Meningitis, RSV, Seasonal Influenza, Hepatitis, Diphtheria, Tetanus, Acellular Pertussis, Rotavirus, Pertussis, Polio, Haemophilus, Invasive Diseases, Pneumonia, Acute Otitis Media, Measles, Mumps, Rubella and Chickenpox, and Human Papilloma Virus. General medicines are provided for asthma, COPD, bacterial infection, benign prostatic hyperplasia, allergic rhinitis, and inflammatory skin conditions. The company also focuses on discovering, developing, and commercializing oral small molecule therapies for oncology and inflammatory diseases. GSK has a collaboration agreement with CureVac to develop mRNA vaccines for infectious diseases and a strategic alliance with AN2 Therapeutics, Inc. for new TB therapies. Founded in 1715, GSK plc, formerly GlaxoSmithKline plc until May 2022, is headquartered in London, United Kingdom.

GSK plc (NYSE:GSK) is a publicly traded company in the Life Sciences sector. Wiseek has independently scored 53 items for GSK at importance 7 or higher on its 1–10 market-impact scale. Its most recent item scored 7 or higher is dated 2026-09-14, rated 8/10. Across its 20 most recent items scored 7 or higher, the top rating is 9/10, with 17 rated 8 or above. Recent SEC coverage for GSK spans 6-K.

Recent high-impact activity:

  • Ris-Rez Cuts Death Risk by 54% in Relapsed SCLC: Full Phase III OS Data from GSK
  • GSK's Jideytro Shows 94% Response Rate in First-Line ROS1-Positive NSCLC, FDA Filing Planned for 2026
  • GSK Advances mRNA Flu Vaccine to Phase III After Positive Phase II Data
  • Japan Grants First Global Approval to GSK's Hibsago as a Functional Cure for Chronic Hepatitis B
  • FDA Grants Priority Review to GSK's Jemperli for Rectal Cancer, PDUFA Date Set for February 2027

Financial Snapshot

Fiscal year ended December 31, 2025
Revenue
£32.67B GBP
Net Income
£6.29B GBP
Diluted EPS
£1.39 GBP
Op. Cash Flow
£7.74B GBP
Free Cash Flow
£6.39B GBP
Gross Profit
£23.65B GBP
Operating Income
£7.93B GBP
Cash & Equivalents
£761M GBP
Total Debt
£14.71B GBP
Debt / Equity
0.92×
Net Margin
19.3%
Shares Outstanding
4.32B sh
Source: 20-F · filed 2026-03-06 · accession 0001131399-26-000004

Dilution Risk

Low risk

Filing-implied dilution signals for GSK, detected from its recent SEC filings · based on capital-structure filings through 2026-09-09.

1 recent capital raise

$6.5B Debt Offering Priced · Proceeds and Pricing

⚠ A more recent filing has been published for this ticker since this signal was computed; it may not yet be reflected — see the filings below.

A filing-implied signal, not a realized share count. How Wiseek tracks dilution →

Insider Transactions

GSK files as a Foreign Private Issuer (FPI). Under SEC Exchange Act Section 16(a), officers, directors, and 10% owners of FPIs are exempt from Form 4 insider-transaction reporting requirements. Comparable disclosures, when applicable, appear in the company's Form 20-F (annual) or Form 6-K (interim) filings on SEC EDGAR.

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$50.06 +1.93% today
52-week range · as of 2026-09-14 $39.29 – $61.7
Market cap
$95.92B
Volume
1.6M (0.6× avg)
3-mo avg 2.9M
Live data · 2026-09-14 16:06 UTC · Market open

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feed GSK - Latest Insights

GSK
Sep 14, 2026, 7:24 AM EDT
Filing Type: 6-K
Importance Score:
8
Price at Filing: $49.89
Real-time Price: $50.06 info
Change: +$0.1715 (+0.34%) info
Market Cap: $95.917B info
GSK
Sep 14, 2026, 7:04 AM EDT
Filing Type: 6-K
Importance Score:
8
Price at Filing: $49.83
Real-time Price: $50.06 info
Change: +$0.230 (+0.46%) info
Market Cap: $95.917B info
GSK
Sep 01, 2026, 7:46 AM EDT
Filing Type: 6-K
Importance Score:
7
Price at Filing: $50.47
Real-time Price: $50.06 info
Change: -$0.410 (-0.81%) info
Market Cap: $95.917B info
GSK
Aug 24, 2026, 6:57 AM EDT
Filing Type: 6-K
Importance Score:
9
Price at Filing: $51.83
Real-time Price: $50.06 info
Change: -$1.77 (-3%) info
Market Cap: $95.917B info
GSK
Aug 24, 2026, 6:20 AM EDT
Filing Type: 6-K
Importance Score:
8
Price at Filing: $51.85
Real-time Price: $50.06 info
Change: -$1.79 (-3%) info
Market Cap: $95.917B info
GSK
Jul 28, 2026, 1:03 PM EDT
Filing Type: 6-K
Importance Score:
8
Price at Filing: $54.02
Real-time Price: $50.06 info
Change: -$3.95 (-7%) info
Market Cap: $95.917B info
GSK
Jul 28, 2026, 12:50 PM EDT
Filing Type: 6-K
Importance Score:
9
Price at Filing: $53.95
Real-time Price: $50.06 info
Change: -$3.89 (-7%) info
Market Cap: $95.917B info
GSK
Jul 22, 2026, 1:58 PM EDT
Source: PR Newswire
Importance Score:
9
Price at Filing: $50.90
Real-time Price: $50.06 info
Change: -$0.835 (-2%) info
Market Cap: $95.917B info
GSK
Jul 22, 2026, 12:52 PM EDT
Filing Type: 6-K
Importance Score:
9
Price at Filing: $50.94
Real-time Price: $50.06 info
Change: -$0.875 (-2%) info
Market Cap: $95.917B info
GSK
Jul 20, 2026, 10:13 AM EDT
Filing Type: 6-K
Importance Score:
7
Price at Filing: $51.22
Real-time Price: $50.06 info
Change: -$1.16 (-2%) info
Market Cap: $95.917B info
GSK
Jul 17, 2026, 6:50 AM EDT
Filing Type: 6-K
Importance Score:
8
Price at Filing: $50.47
Real-time Price: $50.06 info
Change: -$0.410 (-0.81%) info
Market Cap: $95.917B info
GSK
Jul 13, 2026, 6:29 AM EDT
Filing Type: 6-K
Importance Score:
8
Price at Filing: $52.23
Real-time Price: $50.06 info
Change: -$2.17 (-4%) info
Market Cap: $95.917B info
GSK
Jul 10, 2026, 8:13 AM EDT
Filing Type: 6-K
Importance Score:
8
Price at Filing: $52.94
Real-time Price: $50.06 info
Change: -$2.88 (-5%) info
Market Cap: $95.917B info
GSK
Jun 29, 2026, 10:25 AM EDT
Filing Type: 6-K
Importance Score:
8
Price at Filing: $52.41
Real-time Price: $50.06 info
Change: -$2.34 (-4%) info
Market Cap: $95.917B info
GSK
Jun 24, 2026, 10:39 AM EDT
Filing Type: 6-K
Importance Score:
8
Price at Filing: $51.68
Real-time Price: $50.06 info
Change: -$1.62 (-3%) info
Market Cap: $95.917B info
GSK
Jun 23, 2026, 11:05 AM EDT
Filing Type: 6-K
Importance Score:
7
Price at Filing: $51.66
Real-time Price: $50.06 info
Change: -$1.60 (-3%) info
Market Cap: $95.917B info
GSK
Jun 17, 2026, 12:02 PM EDT
Filing Type: 6-K
Importance Score:
8
Price at Filing: $52.59
Real-time Price: $50.06 info
Change: -$2.52 (-5%) info
Market Cap: $95.917B info
GSK
Jun 12, 2026, 6:32 AM EDT
Filing Type: 6-K
Importance Score:
8
Price at Filing: $53.20
Real-time Price: $50.06 info
Change: -$3.14 (-6%) info
Market Cap: $95.917B info
GSK
Jun 09, 2026, 6:18 AM EDT
Filing Type: 6-K
Importance Score:
9
Price at Filing: $49.97
Real-time Price: $50.06 info
Change: +$0.090 (+0.18%) info
Market Cap: $95.917B info
GSK
May 28, 2026, 6:02 AM EDT
Filing Type: 6-K
Importance Score:
9
Price at Filing: $51.50
Real-time Price: $50.06 info
Change: -$1.44 (-3%) info
Market Cap: $95.917B info
Research tools: Filing Impact Index Dilution Tracker Split Calendar Open Datasets