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HLIT
$11.08+2.31%
as of close, Oct 20, 2026
☾ AH $11.08 +2.31%
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Harmonic Inc. monthly returns

Harmonic Inc. has averaged 2.14% per month, positive in 51% of months. Month-by-month returns for Harmonic Inc. (HLIT) below, through October 20, 2026 — the table lists the most recent months; the bar chart plots the last 5 years.

Average month
+2.1%
370 months
Best month
+106.6%
Jan 2001
Worst month
-52.1%
Jul 2002
Positive months
51%
of all months

Harmonic Inc. monthly returns#

Harmonic Inc. total return by month
MonthTotal return
Oct 2026
+4.9%
Sep 2026
-11.9%
Aug 2026
+3.7%
Jul 2026
-29.3%
Jun 2026
+8.1%
May 2026
+32.2%
Apr 2026
+27.3%
Mar 2026
-15.5%
Feb 2026
+9.4%
Jan 2026
-1.7%
Dec 2025
+3.5%
Nov 2025
-10.7%
Oct 2025
+5.1%
Sep 2025
+5.8%
Aug 2025
+13.0%
Jul 2025
-10.1%
Jun 2025
+5.0%
May 2025
+0.4%
Apr 2025
-6.4%
Mar 2025
-7.0%
Feb 2025
-8.6%
Jan 2025
-14.7%
Dec 2024
+3.2%
Nov 2024
+15.6%
Oct 2024
-23.9%
Sep 2024
+0.8%
Aug 2024
-1.4%
Jul 2024
+24.6%
Jun 2024
-3.8%
May 2024
+13.9%
Apr 2024
-20.1%
Mar 2024
+2.4%
Feb 2024
+12.2%
Jan 2024
-10.3%
Dec 2023
+17.9%
Nov 2023
+2.5%
Oct 2023
+12.0%
Sep 2023
-9.8%
Aug 2023
-28.4%
Jul 2023
-7.7%
Jun 2023
-8.2%
May 2023
+25.0%
Apr 2023
-3.4%
Mar 2023
+10.6%
Feb 2023
+0.2%
Jan 2023
+0.5%
Dec 2022
-14.6%
Nov 2022
-0.7%
Oct 2022
+18.2%
Sep 2022
+16.1%
Aug 2022
+3.1%
Jul 2022
+26.0%
Jun 2022
-10.0%
May 2022
+16.0%
Apr 2022
-10.7%
Mar 2022
-0.2%
Feb 2022
-13.5%
Jan 2022
-8.5%
Dec 2021
+9.4%
Nov 2021
+18.5%
Oct 2021
+3.7%
Sep 2021
-5.3%
Aug 2021
+4.4%
Jul 2021
+3.9%
Jun 2021
+22.2%
May 2021
-10.9%
Apr 2021
-0.3%
Mar 2021
+1.2%
Feb 2021
-0.1%
Jan 2021
+5.0%
Dec 2020
+13.2%
Nov 2020
+9.9%
Oct 2020
+6.5%
Sep 2020
-5.4%
Aug 2020
+5.7%
Jul 2020
+17.5%
Jun 2020
-11.9%
May 2020
-7.1%
Apr 2020
+0.7%
Mar 2020
-6.2%
Feb 2020
-12.8%
Jan 2020
-9.7%
Dec 2019
-5.6%
Nov 2019
+6.2%
Oct 2019
+18.2%
Sep 2019
-0.2%
Aug 2019
-11.8%
Jul 2019
+34.6%
Jun 2019
+6.3%
May 2019
-7.8%
Apr 2019
+4.4%
Mar 2019
-1.8%
Feb 2019
+4.3%
Jan 2019
+12.1%
Dec 2018
-16.0%
Nov 2018
+2.0%
Oct 2018
+0.2%
Sep 2018
+0.9%
Aug 2018
+18.5%
Jul 2018
+8.2%
Jun 2018
+10.4%
May 2018
+5.5%
Apr 2018
-3.9%
Mar 2018
+25.4%
Feb 2018
-17.0%
Jan 2018
-13.1%
Dec 2017
+0.0%
Nov 2017
+13.5%
Oct 2017
+21.3%
Sep 2017
-6.2%
Aug 2017
-20.7%
Jul 2017
-21.9%
Jun 2017
+4.0%
May 2017
-12.9%
Apr 2017
-2.5%
Mar 2017
+10.2%
Feb 2017
+1.9%
Jan 2017
+6.0%
Dec 2016
+7.5%
Nov 2016
-8.8%

Monthly total return (since Nov 2021)#

Harmonic Inc. returns by calendar month#

Every month of every year since 1996, one tick per year on a shared scale; the dark bar is the month's average. Total returns, dividends reinvested.

October 2026 so far: +4.92% — 13th of 31 Octobers since 1996 at the last close; the average October returned -0.2%.

Harmonic Inc. returns by calendar month since 1996
Month−110%0+110%AverageUp
Jan+11.2%61%
Feb+0.6%55%
Mar-1.4%42%
Apr-2.6%39%
May+4.0%48%
Jun-1.1%48%
Jul+2.0%48%
Aug+5.3%61%
Sep+1.4%48%
OctOctober 2026 so far: +4.9%-0.2%53%
Nov+4.9%60%
Dec+1.3%50%

Methodology#

Monthly returns are total returns (dividends reinvested), computed from HLIT's split- and dividend-adjusted month-end closes. The table shows the most recent 120 months and the bar chart the most recent 60. See the year-by-year returns for the annual view. Past performance does not predict future returns; not investment advice.

FAQ#

What is Harmonic Inc.'s average monthly return?
Harmonic Inc. (HLIT) has averaged about 2.14% per month, positive in roughly 51% of months. The best month was Jan 2001 (+106.6%) and the worst was Jul 2002 (-52.1%).

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