DYNE THERAPEUTICS INC

Ticker: DYN CUSIP: 26818M108 Class: Common Stock

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q4 2025
Shares 2,323,789 Value ($000) $45 Avg Close $18.94 Range $12.33 - $25.00
Q3 2025
Shares 1,398,087 Value ($000) $18 Avg Close $11.41 Range $8.06 - $14.35
Q2 2025
Shares 2,383,953 Value ($000) $23 Avg Close $11.01 Range $6.36 - $15.23
Q1 2025
Shares 1,820,415 Value ($000) $19 Avg Close $14.30 Range $9.96 - $26.22
Q4 2024
Shares 2,402,452 Value ($000) $57 Avg Close $29.58 Range $23.05 - $35.90
Q3 2024
Shares 2,636,293 Value ($000) $95 Avg Close $39.80 Range $23.55 - $47.45
Q2 2024
Shares 2,366,069 Value ($000) $84 Avg Close $29.06 Range $23.11 - $36.60
Q1 2024
Shares 1,132,092 Value ($000) $32 Avg Close $22.62 Range $12.33 - $30.27
Q4 2023
Shares 13,502 Value ($000) $0 Avg Close $9.77 Range $6.40 - $13.88
Q3 2023
Shares 175,387 Value ($000) $2 Avg Close $10.77 Range $8.35 - $12.68
Q2 2023
Shares 10,943 Value ($000) $0 Avg Close $11.80 Range $8.04 - $15.02
Q1 2023
Shares 291,310 Value ($000) $3 Avg Close $12.99 Range $10.71 - $15.60
Q4 2022
Shares 39,078 Value ($000) $0 Avg Close $11.57 Range $9.06 - $14.55
Q3 2022
Shares 38,708 Value ($000) $493 Avg Close $11.47 Range $6.76 - $15.63
Q2 2022
Shares 36,560 Value ($000) $251 Avg Close $6.89 Range $4.30 - $11.21
Q1 2022
Shares 36,458 Value ($000) $351 Avg Close $8.51 Range $6.39 - $12.66
Q4 2021
Shares 35,758 Value ($000) $425 Avg Close $14.05 Range $11.56 - $16.48
Q3 2021
Shares 36,358 Value ($000) $590 Avg Close $17.73 Range $15.22 - $21.70
Q4 2020
Shares 484,952 Value ($000) $10,184 Avg Close $19.78 Range $15.60 - $25.01
Q3 2020
Shares 491,471 Value ($000) $9,923 Avg Close $21.96 Range $19.27 - $27.11