XENON PHARMACEUTICALS INC

Ticker: XENE CUSIP: 98420N105 Class: Common Stock

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q4 2025
Shares 4,764,779 Value ($000) $213,557 Avg Close $42.00 Range $37.23 - $46.60
Q3 2025
Shares 3,609,857 Value ($000) $144,936 Avg Close $35.22 Range $30.00 - $40.35
Q2 2025
Shares 2,174,761 Value ($000) $68,070 Avg Close $32.62 Range $26.74 - $39.01
Q1 2025
Shares 3,789,197 Value ($000) $127,128 Avg Close $37.97 Range $32.70 - $42.23
Q4 2024
Shares 3,777,611 Value ($000) $148,082 Avg Close $41.35 Range $37.34 - $46.00
Q3 2024
Shares 3,843,447 Value ($000) $151,317 Avg Close $40.32 Range $35.73 - $44.74
Q2 2024
Shares 3,828,221 Value ($000) $149,262 Avg Close $39.97 Range $35.53 - $44.37
Q1 2024
Shares 3,922,058 Value ($000) $168,845 Avg Close $46.00 Range $42.08 - $50.99
Q4 2023
Shares 4,162,654 Value ($000) $191,732 Avg Close $35.33 Range $27.98 - $47.00
Q3 2023
Shares 1,728,108 Value ($000) $59,032 Avg Close $37.40 Range $33.93 - $40.13
Q2 2023
Shares 1,051,051 Value ($000) $40,465 Avg Close $39.75 Range $33.60 - $43.75
Q1 2023
Shares 247,437 Value ($000) $8,856 Avg Close $36.94 Range $32.64 - $41.25