5 DAY PERFORMANCE
-14.71%
1 MONTH PERFORMANCE
-23.74%
3 MONTH PERFORMANCE
-36.94%
6 MONTH PERFORMANCE
+5.67%
YEAR-TO-DATE PERFORMANCE
-3.84%
1 YEAR PERFORMANCE
-6.86%
Harmonic, Inc. Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 09/18/2026 | $11.10 | $11.10 (0%) | $11.20 | $10.74 | 4.27 M | $1.21 B |
| 09/17/2026 | $11.54 | $10.99 (-4.77%) | $11.55 | $10.97 | 1.93 M | $1.19 B |
| 09/16/2026 | $11.74 | $11.15 (-5.03%) | $11.82 | $11.08 | 2.05 M | $1.21 B |
| 09/15/2026 | $11.18 | $11.62 (3.94%) | $11.73 | $11.18 | 2.42 M | $1.26 B |
| 09/14/2026 | $11.61 | $11.25 (-3.1%) | $11.66 | $11.21 | 1.43 M | $1.22 B |
| 09/11/2026 | $11.90 | $12.00 (0.84%) | $12.20 | $11.90 | 1.03 M | $1.30 B |
| 09/10/2026 | $11.70 | $11.64 (-0.51%) | $11.98 | $11.60 | 1.23 M | $1.26 B |
| 09/09/2026 | $11.86 | $11.80 (-0.51%) | $12.11 | $11.75 | 1.21 M | $1.28 B |
| 09/08/2026 | $11.86 | $11.96 (0.84%) | $12.20 | $11.59 | 1.31 M | $1.30 B |
| 09/04/2026 | $11.68 | $11.78 (0.86%) | $11.84 | $11.64 | 931.36 K | $1.28 B |
| 09/03/2026 | $11.79 | $11.61 (-1.53%) | $11.79 | $11.54 | 866.76 K | $1.26 B |
| 09/02/2026 | $11.74 | $11.79 (0.43%) | $11.82 | $11.53 | 1.05 M | $1.28 B |
| 09/01/2026 | $11.75 | $11.72 (-0.26%) | $11.90 | $11.61 | 1.09 M | $1.27 B |
| 08/31/2026 | $12.02 | $11.98 (-0.33%) | $12.12 | $11.83 | 1.25 M | $1.30 B |
| 08/28/2026 | $12.35 | $12.02 (-2.67%) | $12.48 | $11.99 | 1.43 M | $1.31 B |
| 08/27/2026 | $12.61 | $12.28 (-2.62%) | $12.72 | $12.25 | 1.14 M | $1.33 B |
| 08/26/2026 | $12.25 | $12.44 (1.55%) | $12.56 | $12.25 | 865.15 K | $1.35 B |
| 08/25/2026 | $12.25 | $12.31 (0.49%) | $12.33 | $11.99 | 1.05 M | $1.34 B |
| 08/24/2026 | $12.26 | $12.01 (-2.04%) | $12.31 | $11.89 | 1.48 M | $1.30 B |
| 08/21/2026 | $12.48 | $12.47 (-0.08%) | $12.64 | $12.23 | 1.17 M | $1.35 B |
| 08/20/2026 | $12.47 | $12.37 (-0.8%) | $12.64 | $12.28 | 1.72 M | $1.34 B |
| 08/19/2026 | $12.90 | $12.56 (-2.64%) | $12.98 | $12.53 | 2.15 M | $1.36 B |
| 08/18/2026 | $12.93 | $12.73 (-1.55%) | $13.31 | $12.69 | 1.52 M | $1.38 B |
| 08/17/2026 | $13.84 | $13.43 (-2.96%) | $13.84 | $13.41 | 1.38 M | $1.46 B |
| 08/14/2026 | $13.18 | $13.92 (5.61%) | $13.98 | $13.18 | 2.74 M | $1.51 B |
| 08/13/2026 | $14.48 | $13.08 (-9.67%) | $15.06 | $12.76 | 6.88 M | $1.42 B |
| 08/12/2026 | $11.86 | $12.00 (1.18%) | $12.10 | $11.72 | 3.02 M | $1.30 B |
| 08/11/2026 | $11.80 | $11.45 (-2.97%) | $11.88 | $11.38 | 1.47 M | $1.24 B |
| 08/10/2026 | $11.89 | $11.60 (-2.44%) | $11.94 | $11.59 | 1.15 M | $1.26 B |
| 08/07/2026 | $11.90 | $11.84 (-0.5%) | $11.96 | $11.68 | 761.06 K | $1.29 B |
| 08/06/2026 | $11.86 | $11.68 (-1.52%) | $12.16 | $11.63 | 874.37 K | $1.27 B |
| 08/05/2026 | $12.21 | $11.98 (-1.88%) | $12.26 | $11.87 | 1.44 M | $1.30 B |
| 08/04/2026 | $12.18 | $12.37 (1.56%) | $12.54 | $12.11 | 1.25 M | $1.34 B |
| 08/03/2026 | $11.50 | $11.80 (2.61%) | $11.83 | $11.43 | 1.06 M | $1.28 B |
| 07/31/2026 | $11.45 | $11.55 (0.87%) | $11.67 | $11.22 | 1.16 M | $1.25 B |
| 07/30/2026 | $11.01 | $11.22 (1.91%) | $11.26 | $10.93 | 1.04 M | $1.22 B |
| 07/29/2026 | $10.99 | $10.60 (-3.55%) | $11.15 | $10.45 | 1.33 M | $1.15 B |
| 07/28/2026 | $11.05 | $11.06 (0.09%) | $11.09 | $10.54 | 1.46 M | $1.20 B |
| 07/27/2026 | $11.39 | $11.35 (-0.35%) | $11.44 | $10.79 | 1.79 M | $1.23 B |
| 07/24/2026 | $11.61 | $11.19 (-3.62%) | $11.62 | $11.09 | 1.39 M | $1.22 B |
| 07/23/2026 | $11.81 | $11.60 (-1.78%) | $12.01 | $11.44 | 1.39 M | $1.26 B |
| 07/22/2026 | $12.26 | $12.00 (-2.12%) | $12.38 | $11.94 | 1.09 M | $1.30 B |
| 07/21/2026 | $12.33 | $12.47 (1.14%) | $12.49 | $12.21 | 1.27 M | $1.35 B |
| 07/20/2026 | $12.22 | $12.03 (-1.55%) | $12.31 | $11.90 | 1.27 M | $1.31 B |
| 07/17/2026 | $11.89 | $12.03 (1.18%) | $12.43 | $11.75 | 1.42 M | $1.31 B |
| 07/16/2026 | $12.73 | $12.20 (-4.16%) | $12.81 | $12.11 | 2.31 M | $1.33 B |
| 07/15/2026 | $13.88 | $12.99 (-6.41%) | $13.88 | $12.66 | 1.26 M | $1.41 B |
| 07/14/2026 | $13.84 | $13.67 (-1.23%) | $13.96 | $13.50 | 1.27 M | $1.49 B |
| 07/13/2026 | $13.75 | $13.67 (-0.58%) | $13.94 | $13.47 | 1.88 M | $1.49 B |
| 07/10/2026 | $13.95 | $14.05 (0.72%) | $14.17 | $13.89 | 1.03 M | $1.53 B |
| 07/09/2026 | $14.11 | $14.14 (0.21%) | $14.33 | $13.97 | 1.07 M | $1.54 B |
| 07/08/2026 | $13.26 | $13.73 (3.54%) | $13.76 | $13.17 | 1.58 M | $1.49 B |
| 07/07/2026 | $13.64 | $13.43 (-1.54%) | $13.88 | $13.21 | 1.87 M | $1.46 B |
| 07/06/2026 | $14.24 | $13.95 (-2.04%) | $14.58 | $13.87 | 1.76 M | $1.52 B |
| 07/02/2026 | $15.78 | $14.07 (-10.84%) | $15.80 | $13.78 | 2.93 M | $1.53 B |
| 07/01/2026 | $15.99 | $15.78 (-1.31%) | $16.27 | $15.62 | 2.01 M | $1.71 B |
| 06/30/2026 | $15.61 | $16.33 (4.61%) | $16.49 | $15.53 | 2.83 M | $1.77 B |
| 06/29/2026 | $14.95 | $15.76 (5.42%) | $15.79 | $14.61 | 2.61 M | $1.71 B |
| 06/26/2026 | $14.52 | $14.90 (2.62%) | $15.14 | $14.24 | 5.87 M | $1.62 B |
| 06/25/2026 | $14.78 | $14.85 (0.47%) | $15.06 | $14.27 | 1.70 M | $1.61 B |
| 06/24/2026 | $14.70 | $14.54 (-1.09%) | $14.88 | $14.30 | 1.34 M | $1.58 B |
| 06/23/2026 | $14.52 | $14.66 (0.96%) | $14.87 | $14.15 | 2.55 M | $1.59 B |
| 06/22/2026 | $15.08 | $14.96 (-0.8%) | $15.38 | $14.83 | 2.53 M | $1.63 B |
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