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GSK plc (GLAXF) stock

GLAXFOTCPharmaceutical PreparationsAlso trades as GSK
Financials through fiscal 2025, year ended Dec 31, 2025Score 9/30
$24.74+0.30 (+1.21%)

Close on Oct 19, 2026Market cap $106.83BP/E 13.3Yield –

Price history

GSK share prices for every month, newest first. Adjusted for stock splits, not for dividends.

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Close, Oct 19, 2026
$24.74
+1.21% on the day
52-week range
$20.80 – $31.48
-21.4% from the high
Change over 52 weeks
+14.0%
From $21.70 on Oct 17, 2025
Average volume
922
Shares a day, last 90 sessions
MonthOpenHighLowCloseChangeVolume
Oct 2026$24.00$24.74$22.50$24.74+3.08%21,394
Sep 2026$24.98$25.65$23.51$24.00-4.62%20,936
Aug 2026$25.72$25.88$24.29$25.16+0.85%16,078
Jul 2026$25.77$27.04$24.77$24.95-0.66%7,505
Jun 2026$25.55$26.82$23.46$25.12-3.40%26,124
May 2026$27.18$27.18$24.58$26.00-0.11%11,111
Apr 2026$26.05$29.50$25.47$26.03-4.46%18,049
Mar 2026$27.65$28.53$26.08$27.25-7.01%27,039
Feb 2026$25.87$31.48$25.87$29.30+13.26%74,374
Jan 2026$25.39$25.87$22.75$25.87+5.16%55,534
Dec 2025$23.74$25.00$22.79$24.60+5.22%16,226
Nov 2025$22.50$23.99$21.69$23.38+6.76%61,756
Oct 2025$22.85$23.30$20.78$21.90+4.99%26,749
Sep 2025$19.50$21.00$18.99$20.86+4.54%96,347
Aug 2025$19.02$20.24$18.10$19.96+4.92%24,640
Jul 2025$18.97$19.85$17.15$19.02+1.87%23,623
Jun 2025$20.40$21.00$18.48$18.67-6.25%205,488
May 2025$21.03$21.03$18.00$19.92+5.87%80,461
Apr 2025$19.28$19.87$15.54$18.81-4.71%70,053
Mar 2025$18.98$20.78$18.65$19.74+4.00%42,504
Feb 2025$17.35$18.98$16.80$18.98+8.33%28,550
Jan 2025$16.98$17.89$15.68$17.52+4.13%106,320
Dec 2024$16.70$18.10$16.04$16.83-0.38%153,720
Nov 2024$18.06$18.55$15.77$16.89-6.48%102,146
Oct 2024$20.25$20.55$18.00$18.06-9.88%158,210
Sep 2024$21.00$22.09$20.04$20.04-7.69%15,300
Aug 2024$20.00$22.45$19.26$21.71+12.55%43,700
Jul 2024$18.85$20.75$18.85$19.29-0.62%26,900
Jun 2024$20.49$21.96$19.11$19.41-14.30%37,700
May 2024$20.04$23.00$20.04$22.65+8.89%73,900
Apr 2024$21.42$22.14$19.30$20.80-2.85%27,400
Mar 2024$20.50$22.12$20.44$21.41+2.00%36,700
Feb 2024$20.28$21.50$19.86$20.99+2.14%16,300
Jan 2024$18.45$20.55$18.45$20.55+11.38%37,800
Dec 2023$17.82$18.75$17.49$18.45+6.89%59,000
Nov 2023$17.71$17.96$16.80$17.26-4.11%16,300
Oct 2023$17.56$18.95$17.16$18.00-0.11%27,100
Sep 2023$17.41$19.00$16.72$18.02+3.50%46,900
Aug 2023$18.27$18.27$16.69$17.41-4.71%57,500
Jul 2023$17.93$18.92$16.94$18.27+1.90%49,600
Jun 2023$16.65$18.51$16.65$17.93+7.43%50,000
May 2023$17.90$19.60$16.69$16.69-5.92%55,700
Apr 2023$17.85$19.54$17.53$17.74-1.39%45,000
Mar 2023$17.08$17.99$16.34$17.99+3.09%33,300
Feb 2023$17.65$18.56$17.07$17.45+0.75%44,200
Jan 2023$17.45$18.00$16.93$17.32-0.97%53,000
Dec 2022$17.22$19.05$16.71$17.49+6.13%80,700
Nov 2022$16.43$17.29$15.26$16.48-1.38%84,100
Oct 2022$14.75$16.71$14.34$16.71+9.57%430,700
Sep 2022$16.11$16.37$13.48$15.25-5.86%184,100
Aug 2022$20.79$20.90$16.05$16.20-22.12%337,400
Jul 2022$27.48$27.48$16.52$20.80-23.00%409,600
Jun 2022$26.69$28.43$24.96$27.01+0.42%2,307,920
May 2022$27.68$28.56$26.04$26.90-2.80%6,992,640
Apr 2022$28.13$29.25$26.06$27.68-0.98%36,080
Mar 2022$26.95$28.01$23.93$27.95+4.49%946,080
Feb 2022$27.36$28.93$24.38$26.75-2.24%35,360
Jan 2022$27.50$29.34$26.00$27.36-0.05%32,960
Dec 2021$24.88$27.50$24.45$27.38+5.54%541,840
Nov 2021$25.79$26.93$24.65$25.94+0.44%29,840

Seasonality

GLAXF return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average2.5%1.8%2.0%0.5%2.4%-1.8%-1.4%-0.2%-1.5%-0.0%1.4%1.8%
Months up6 of 106 of 108 of 103 of 105 of 103 of 106 of 105 of 104 of 105 of 104 of 95 of 9
20265.2%14.1%-7.0%-4.5%-0.1%-3.4%-0.7%1.8%-4.6%3.1%
20254.1%9.6%4.0%-4.7%7.1%-6.3%1.9%6.1%4.5%5.0%6.8%5.2%
202411.4%3.1%2.0%-2.8%9.8%-14.3%-0.6%13.6%-7.7%-9.9%-5.5%-0.4%
2023-1.0%1.7%3.1%-1.4%-5.0%7.4%1.9%-3.7%3.5%-0.1%-3.1%6.9%
2022-0.0%-0.8%4.5%-1.0%-2.0%0.4%-23.0%-21.2%-5.9%9.6%-0.4%6.1%
20213.1%-8.2%5.5%6.4%6.0%-1.0%1.5%5.2%-6.9%9.6%1.6%5.5%
2020-1.8%-14.0%-10.2%20.0%-2.2%-2.0%0.3%-0.9%-4.3%-10.2%10.2%-3.6%
20190.8%6.3%5.9%-3.2%-4.7%4.6%3.6%0.2%4.7%6.6%-0.1%4.6%
20185.3%-2.3%9.2%0.8%5.1%-0.7%4.8%-1.2%-2.2%-4.2%5.1%-7.8%
2017-2.1%8.3%3.0%-4.6%10.1%-2.7%-4.0%-2.0%4.2%-9.5%-2.4%-0.8%