DYNE THERAPEUTICS INC

Ticker: DYN CUSIP: 26818M108 Class: Common Stock

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q4 2025
Shares 222,500 Value ($000) $4,352 Avg Close $18.94 Range $12.33 - $25.00
Q3 2025
Shares 178,300 Value ($000) $2,255 Avg Close $11.41 Range $8.06 - $14.35
Q2 2025
Shares 140,400 Value ($000) $1,337 Avg Close $11.01 Range $6.36 - $15.23
Q1 2025
Shares 118,300 Value ($000) $1,237 Avg Close $14.30 Range $9.96 - $26.22
Q4 2024
Shares 108,600 Value ($000) $2,559 Avg Close $29.58 Range $23.05 - $35.90
Q3 2024
Shares 105,100 Value ($000) $3,775 Avg Close $39.80 Range $23.55 - $47.45
Q2 2024
Shares 105,900 Value ($000) $3,737 Avg Close $29.06 Range $23.11 - $36.60
Q1 2024
Shares 85,200 Value ($000) $2,419 Avg Close $22.62 Range $12.33 - $30.27
Q4 2023
Shares 60,200 Value ($000) $801 Avg Close $9.77 Range $6.40 - $13.88
Q3 2023
Shares 63,500 Value ($000) $569 Avg Close $10.77 Range $8.35 - $12.68
Q2 2023
Shares 63,500 Value ($000) $714 Avg Close $11.80 Range $8.04 - $15.02
Q1 2023
Shares 56,300 Value ($000) $649 Avg Close $12.99 Range $10.71 - $15.60
Q4 2022
Shares 62,500 Value ($000) $724 Avg Close $11.57 Range $9.06 - $14.55
Q3 2022
Shares 60,800 Value ($000) $772 Avg Close $11.47 Range $6.76 - $15.63
Q2 2022
Shares 60,800 Value ($000) $418 Avg Close $6.89 Range $4.30 - $11.21
Q1 2022
Shares 54,900 Value ($000) $529 Avg Close $8.51 Range $6.39 - $12.66
Q4 2021
Shares 51,000 Value ($000) $606 Avg Close $14.05 Range $11.56 - $16.48
Q3 2021
Shares 51,000 Value ($000) $828 Avg Close $17.73 Range $15.22 - $21.70
Q2 2021
Shares 51,000 Value ($000) $1,073 Avg Close $18.80 Range $15.13 - $22.92