ZYMEWORKS INC

Ticker: ZYME CUSIP: 98985Y108 Class: Common Stock

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

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

Q4 2025
Shares 74,200 Value ($000) $1,954 Avg Close $21.81 Range $16.00 - $28.49
Q3 2025
Shares 73,100 Value ($000) $1,249 Avg Close $14.31 Range $11.51 - $17.60
Q2 2025
Shares 73,100 Value ($000) $917 Avg Close $11.91 Range $9.03 - $13.44
Q1 2025
Shares 80,100 Value ($000) $954 Avg Close $13.64 Range $10.96 - $17.07
Q4 2024
Shares 90,200 Value ($000) $1,321 Avg Close $13.98 Range $11.99 - $17.70
Q3 2024
Shares 90,200 Value ($000) $1,132 Avg Close $10.89 Range $8.32 - $13.27
Q2 2024
Shares 90,200 Value ($000) $768 Avg Close $8.90 Range $7.97 - $10.56
Q1 2024
Shares 83,000 Value ($000) $873 Avg Close $11.10 Range $9.64 - $13.14
Q4 2023
Shares 73,600 Value ($000) $765 Avg Close $7.97 Range $6.01 - $10.99
Q3 2023
Shares 77,600 Value ($000) $492 Avg Close $7.39 Range $6.11 - $8.80
Q2 2023
Shares 69,800 Value ($000) $603 Avg Close $8.95 Range $7.75 - $10.35
Q1 2023
Shares 129,200 Value ($000) $1,168 Avg Close $8.72 Range $7.31 - $10.80