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Coherent Corp. (COHR) stock

COHRNYSEOptical Instruments & LensesFiscal year ends June 30
Financials through Q4 FY2026, quarter ended Jun 30, 2026Last filing: 10-K on Aug 14, 2026Score 13/3018% above fair value
$210.32−26.90 (-11.34%)

Close on Oct 30, 2026Market cap $41.19BP/E 51.0Yield –

Price history

Coherent share prices for every week, newest first. Adjusted for stock splits, not for dividends.

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Close, Oct 30, 2026
$210.32
-11.34% on the day
52-week range
$123.75 – $440.00
-52.2% from the high
Change over 52 weeks
+58.5%
From $132.71 on Oct 30, 2025
Average volume
6.53M
Shares a day, last 90 sessions
Week ofOpenHighLowCloseChangeVolume
Oct 26, 2026$212.61$246.90$203.87$210.32+0.49%40,943,954
Oct 19, 2026$243.14$244.20$203.55$209.29-10.14%36,491,531
Oct 12, 2026$306.00$306.00$231.60$232.90-25.50%38,285,907
Oct 5, 2026$340.93$341.76$298.88$312.62-7.25%34,793,996
Sep 28, 2026$290.08$338.36$275.79$337.04+13.93%37,987,008
Sep 21, 2026$326.48$332.86$290.20$295.83-6.78%30,462,980
Sep 14, 2026$283.75$318.45$265.49$317.36+3.93%38,557,087
Sep 8, 2026$281.05$315.70$281.05$305.37+8.34%26,684,560
Aug 31, 2026$280.25$283.85$255.25$281.86+0.95%24,023,953
Aug 24, 2026$275.30$307.49$262.62$279.20-3.56%27,274,588
Aug 17, 2026$333.52$362.32$277.87$289.52-11.14%36,664,948
Aug 10, 2026$383.19$386.50$315.40$325.83-14.06%50,635,914
Aug 3, 2026$254.86$391.37$248.47$379.13+44.22%37,580,961
Jul 27, 2026$282.12$283.20$220.68$262.89-6.91%31,753,093
Jul 20, 2026$288.65$327.78$280.91$282.39+1.73%17,527,448
Jul 13, 2026$314.00$322.84$255.14$277.60-14.45%22,419,715
Jul 6, 2026$333.19$352.20$304.07$324.50-2.66%20,795,767
Jun 29, 2026$379.09$399.45$325.66$333.36-12.40%23,580,441
Jun 22, 2026$395.04$439.68$365.01$380.56-2.31%31,422,433
Jun 15, 2026$403.35$424.00$376.55$389.57+1.18%23,981,345
Jun 8, 2026$396.00$415.00$335.48$385.03+2.13%31,281,644
Jun 1, 2026$350.93$440.00$346.63$376.99+4.29%33,034,915
May 26, 2026$383.33$393.52$343.51$361.47-4.26%22,872,990
May 18, 2026$382.00$385.00$336.70$377.57-1.28%25,541,584
May 11, 2026$345.00$413.00$338.00$382.45+14.08%34,023,596
May 4, 2026$344.95$354.20$308.17$335.26+1.75%42,435,729
Apr 27, 2026$330.50$335.48$291.00$329.50-1.96%30,280,762
Apr 20, 2026$346.28$364.80$326.23$336.09-2.59%25,549,616
Apr 13, 2026$305.75$345.12$299.00$345.02+12.20%26,404,576
Apr 6, 2026$262.80$310.98$247.00$307.50+19.11%29,373,410
Mar 30, 2026$247.58$261.90$215.55$258.16+6.03%26,503,010
Mar 23, 2026$254.19$278.80$239.39$243.48-4.00%35,682,519
Mar 16, 2026$255.01$281.16$230.20$253.63+4.48%84,585,457
Mar 9, 2026$236.39$272.59$236.00$242.76+2.99%34,914,018
Mar 2, 2026$274.93$300.20$230.10$235.72-8.96%45,731,171
Feb 23, 2026$248.18$276.50$241.71$258.93+4.33%39,548,623
Feb 17, 2026$212.40$252.49$204.57$248.18+14.25%18,214,263
Feb 9, 2026$227.00$247.15$209.23$217.23-4.59%29,849,065
Feb 2, 2026$208.79$241.50$175.24$227.68+7.31%44,970,948
Jan 26, 2026$196.28$237.18$192.38$212.18+7.74%23,160,096
Jan 20, 2026$186.31$213.30$186.03$196.94+3.09%16,950,082
Jan 12, 2026$174.50$210.90$174.50$191.04+7.29%24,029,738
Jan 5, 2026$197.66$200.18$167.50$178.06-8.37%24,388,663
Dec 29, 2025$187.95$195.92$183.55$194.33+1.36%8,968,422
Dec 22, 2025$192.87$197.21$187.30$191.72+3.17%8,706,580
Dec 15, 2025$183.83$187.12$170.12$185.83+4.20%22,558,545
Dec 8, 2025$187.24$200.19$176.63$178.34-1.90%26,868,751
Dec 1, 2025$160.41$188.36$158.21$181.79+10.67%24,544,792
Nov 24, 2025$145.11$166.81$142.46$164.26+17.74%20,476,667
Nov 17, 2025$138.04$155.70$130.42$139.51+0.13%20,982,810
Nov 10, 2025$159.00$168.57$132.51$139.33-9.82%26,116,950
Nov 3, 2025$133.54$162.50$123.75$154.51+17.09%35,865,251

Seasonality

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average7.8%2.7%-5.5%0.9%6.9%11.0%-0.7%-3.6%-1.4%-1.7%12.4%4.9%
Months up6 of 105 of 104 of 103 of 108 of 107 of 105 of 103 of 104 of 105 of 108 of 95 of 9
202615.0%22.0%-8.0%34.2%13.1%9.1%-33.4%5.7%3.6%-26.9%
2025-4.5%-16.9%-13.6%-1.0%17.6%18.0%20.6%-15.9%19.1%22.5%24.5%12.4%
20249.2%25.1%1.9%-9.9%4.4%27.0%-3.8%11.9%14.1%4.0%8.4%-5.4%
202323.6%-0.6%-11.7%-10.3%8.3%37.9%-7.1%-20.5%-13.3%-9.3%24.3%18.3%
2022-7.2%9.6%4.4%-15.6%2.1%-18.5%3.3%-10.3%-26.2%-3.6%9.1%-4.3%
202110.7%0.3%-18.9%-1.8%0.3%7.7%-3.8%-9.8%-5.7%1.9%3.3%9.3%
2020-0.1%-11.8%-4.0%20.8%38.1%-0.7%7.4%-12.3%-8.9%12.1%48.8%12.3%
201916.9%11.9%-12.3%7.0%-21.1%16.3%8.6%-5.5%-6.1%-5.9%-11.9%15.3%
2018-9.2%-9.7%6.2%-6.8%15.4%-1.1%-9.8%26.9%-4.9%-21.3%0.5%-13.3%
201723.1%-2.5%1.3%-8.0%-9.5%14.3%11.1%-5.9%14.8%9.8%4.9%-0.9%