HARMONIC INC

Ticker: HLIT CUSIP: 413160102 Class: Common Stock

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 1,842,139 Value ($000) $18,219 Avg Close $10.07 Range $8.74 - $11.49
Q3 2025
Shares 2,132,625 Value ($000) $21,710 Avg Close $9.42 Range $7.80 - $10.51
Q2 2025
Shares 1,925,149 Value ($000) $18,231 Avg Close $9.12 Range $7.91 - $9.87
Q1 2025
Shares 904,718 Value ($000) $8,676 Avg Close $11.02 Range $8.42 - $13.68
Q4 2024
Shares 41,685 Value ($000) $551 Avg Close $13.04 Range $10.39 - $15.46
Q3 2024
Shares 884,517 Value ($000) $12,887 Avg Close $13.36 Range $11.70 - $15.31
Q2 2024
Shares 978,127 Value ($000) $11,513 Avg Close $11.29 Range $9.10 - $13.68
Q1 2024
Shares 47,658 Value ($000) $641 Avg Close $12.76 Range $11.07 - $14.18
Q4 2023
Shares 123,234 Value ($000) $1,607 Avg Close $10.68 Range $8.80 - $13.16
Q3 2023
Shares 197,880 Value ($000) $1,906 Avg Close $11.92 Range $9.35 - $16.39
Q2 2023
Shares 28,700 Value ($000) $464 Avg Close $16.05 Range $13.31 - $18.43
Q1 2023
Shares 426,699 Value ($000) $6,226 Avg Close $13.79 Range $11.95 - $15.59
Q4 2022
Shares 764,578 Value ($000) $10,016 Avg Close $13.95 Range $12.73 - $15.80
Q3 2022
Shares 1,113,975 Value ($000) $14,558 Avg Close $10.80 Range $8.29 - $13.32
Q2 2022
Shares 24,151 Value ($000) $210 Avg Close $9.00 Range $8.25 - $10.32
Q3 2021
Shares 192,696 Value ($000) $1,686 Avg Close $8.95 Range $7.64 - $10.75