GENERATION BIO CO

CUSIP: 37148K100 Class: Common Stock

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q2 2025
Shares 236,856 Value ($000) $76 Avg Close — Range —
Q1 2025
Shares 356,441 Value ($000) $144 Avg Close — Range —
Q4 2024
Shares 367,026 Value ($000) $389 Avg Close — Range —
Q3 2024
Shares 423,299 Value ($000) $1,046 Avg Close — Range —
Q2 2024
Shares 414,607 Value ($000) $1,169 Avg Close — Range —
Q1 2024
Shares 389,255 Value ($000) $1,584 Avg Close — Range —
Q4 2023
Shares 381,480 Value ($000) $629 Avg Close — Range —
Q3 2023
Shares 376,613 Value ($000) $1,427 Avg Close — Range —
Q2 2023
Shares 383,524 Value ($000) $2,109 Avg Close — Range —
Q1 2023
Shares 333,545 Value ($000) $1,434 Avg Close — Range —
Q4 2022
Shares 346,307 Value ($000) $1,361 Avg Close — Range —
Q3 2022
Shares 340,598 Value ($000) $1,809 Avg Close — Range —
Q2 2022
Shares 318,566 Value ($000) $2,090 Avg Close — Range —
Q1 2022
Shares 291,712 Value ($000) $2,142 Avg Close — Range —
Q4 2021
Shares 318,575 Value ($000) $2,256 Avg Close — Range —
Q3 2021
Shares 304,905 Value ($000) $7,644 Avg Close — Range —
Q2 2021
Shares 193,894 Value ($000) $5,216 Avg Close — Range —
Q1 2021
Shares 182,325 Value ($000) $5,189 Avg Close — Range —
Q4 2020
Shares 82,604 Value ($000) $2,342 Avg Close — Range —
Q3 2020
Shares 80,771 Value ($000) $2,497 Avg Close — Range —