XBIOTECH INC

Ticker: XBIT CUSIP: 98400H102 Class: Foreign Stock

TWO SIGMA ADVISERS, LP's Holding History (CIK: 0001478735)

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

Q4 2025
Shares 16,300 Value ($000) $39 Avg Close $2.47 Range $2.09 - $3.44
Q3 2025
Shares 16,300 Value ($000) $43 Avg Close $2.96 Range $2.59 - $3.61
Q2 2025
Shares 16,300 Value ($000) $48 Avg Close $2.91 Range $2.50 - $3.62
Q1 2025
Shares 17,400 Value ($000) $56 Avg Close $3.45 Range $2.94 - $4.67
Q1 2024
Shares 18,433 Value ($000) $150 Avg Close $5.73 Range $3.90 - $8.20
Q4 2023
Shares 24,000 Value ($000) $96 Avg Close $3.98 Range $3.51 - $5.04
Q3 2023
Shares 29,200 Value ($000) $120 Avg Close $5.00 Range $3.91 - $6.00
Q2 2023
Shares 45,400 Value ($000) $270 Avg Close $4.51 Range $3.05 - $6.69
Q1 2023
Shares 47,900 Value ($000) $165 Avg Close $3.73 Range $3.20 - $4.80
Q4 2022
Shares 59,600 Value ($000) $209 Avg Close $3.41 Range $3.00 - $3.95
Q3 2022
Shares 69,300 Value ($000) $251 Avg Close $4.71 Range $3.55 - $6.18
Q2 2022
Shares 31,800 Value ($000) $179 Avg Close $6.73 Range $5.09 - $9.27