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PENTAIR plc (PNR) stock

PNRNYSESpecial Industry Machinery (No Metalworking Machinery)Fiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Oct 27, 2026Score 18/3023% below fair value
$66.26+0.42 (+0.64%)

Close on Oct 30, 2026Market cap $10.58BP/E 16.6Yield 1.51%

Price history

Pentair share prices for every trading day, newest first. Adjusted for stock splits, not for dividends.

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Close, Oct 30, 2026
$66.26
+0.64% on the day
52-week range
$51.13 – $109.89
-39.7% from the high
Change over 52 weeks
-38.2%
From $107.14 on Oct 30, 2025
Average volume
3.32M
Shares a day, last 90 sessions
DateOpenHighLowCloseChangeVolume
Oct 30, 2026$66.01$67.21$65.46$66.26+0.64%4,959,426
Oct 29, 2026$64.88$66.18$64.64$65.84+2.28%4,457,729
Oct 28, 2026$62.75$65.57$62.75$64.37+3.34%7,795,321
Oct 27, 2026$61.01$62.67$58.36$62.29+12.80%7,860,928
Oct 26, 2026$55.23$55.86$55.05$55.22-0.14%3,703,366
Oct 23, 2026$54.61$55.65$54.34$55.30-0.25%3,035,271
Oct 22, 2026$52.38$55.50$52.36$55.44+4.88%3,169,501
Oct 21, 2026$53.31$53.33$52.42$52.86-0.04%1,728,514
Oct 20, 2026$52.71$53.34$52.43$52.88+0.25%1,635,038
Oct 19, 2026$53.41$53.65$52.35$52.75-1.29%2,201,248
Oct 16, 2026$53.72$54.36$53.01$53.44-0.02%3,141,756
Oct 15, 2026$52.76$53.92$52.47$53.45+2.57%6,108,364
Oct 14, 2026$52.97$53.17$51.33$52.11-1.62%3,297,858
Oct 13, 2026$52.80$53.43$52.33$52.97+1.22%2,929,080
Oct 12, 2026$52.47$53.12$52.15$52.33-0.27%2,254,251
Oct 9, 2026$52.23$53.04$51.96$52.47+0.33%2,050,098
Oct 8, 2026$51.88$52.38$51.13$52.30+0.21%2,517,054
Oct 7, 2026$52.44$53.03$51.64$52.19-1.42%2,333,955
Oct 6, 2026$53.09$53.53$52.64$52.94+0.30%2,160,591
Oct 5, 2026$52.82$53.19$51.76$52.78-0.47%2,230,007
Oct 2, 2026$53.55$53.78$52.85$53.03+0.28%2,258,298
Oct 1, 2026$53.06$53.31$51.81$52.88-0.21%2,901,343
Sep 30, 2026$53.67$53.72$52.82$52.99-0.90%2,349,979
Sep 29, 2026$53.16$53.57$52.65$53.47+0.83%2,043,719
Sep 28, 2026$53.30$53.64$52.71$53.03-1.17%2,241,892
Sep 25, 2026$53.14$54.18$52.98$53.66+1.19%1,681,500
Sep 24, 2026$54.97$55.07$52.64$53.03-4.02%2,981,684
Sep 23, 2026$55.31$55.42$54.55$55.25-0.43%1,962,322
Sep 22, 2026$56.64$56.98$55.48$55.49-0.52%2,905,502
Sep 21, 2026$56.28$56.68$55.27$55.78-0.25%1,739,707

Seasonality

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average3.0%-2.4%-1.8%0.1%0.3%1.2%4.5%-1.1%-0.6%3.8%5.0%-0.6%
Months up8 of 104 of 104 of 105 of 105 of 105 of 107 of 105 of 105 of 107 of 107 of 93 of 9
20261.4%-5.9%-12.2%-7.1%-12.2%8.2%-14.3%-7.6%-12.4%25.0%
20253.3%-9.1%-7.1%4.0%9.3%3.5%-0.2%5.2%3.0%-3.8%-1.0%-1.0%
20241.0%6.3%9.8%-7.2%2.9%-5.8%14.9%0.9%10.3%1.6%10.0%-7.7%
202323.7%1.0%-1.2%5.5%-4.5%16.5%7.9%1.1%-7.8%-9.9%11.0%12.7%
2022-12.5%-9.1%-6.4%-6.0%-1.1%-8.8%7.3%-9.0%-8.7%6.3%6.6%-1.7%
20212.9%2.7%11.4%3.8%6.9%-2.1%9.5%4.7%-5.9%2.1%-0.4%-0.9%
2020-6.0%-8.2%-24.4%16.9%13.2%-2.9%13.3%5.3%1.4%9.1%4.1%2.5%
20199.5%3.3%4.6%-12.0%-10.7%6.8%4.8%-7.4%5.2%10.2%6.9%3.4%
20181.7%-3.9%-0.8%-0.7%-3.4%-3.6%6.5%-2.6%-0.3%-7.0%6.4%-11.5%
20175.2%-1.0%8.1%3.3%2.7%0.5%-4.7%-1.6%9.5%4.2%1.0%-0.8%