ALX ONCOLOGY HLDGS INC

Ticker: ALXO CUSIP: 00166B105 Class: Common Stock

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q4 2025
Shares 518 Value ($000) $1 Avg Close $1.51 Range $1.05 - $2.27
Q2 2025
Shares 5,194 Value ($000) $2 Avg Close $0.50 Range $0.40 - $0.66
Q1 2025
Shares 17,085 Value ($000) $11 Avg Close $1.20 Range $0.59 - $1.94
Q4 2024
Shares 15,112 Value ($000) $25 Avg Close $1.54 Range $1.19 - $2.05
Q3 2024
Shares 15,315 Value ($000) $28 Avg Close $3.72 Range $1.76 - $8.78
Q3 2023
Shares 1,932 Value ($000) $9 Avg Close $5.43 Range $3.94 - $7.64
Q2 2023
Shares 1,332 Value ($000) $10 Avg Close $6.55 Range $4.23 - $10.16
Q2 2022
Shares 100 Value ($000) $1 Avg Close $10.89 Range $5.82 - $19.85
Q1 2022
Shares 100 Value ($000) $2 Avg Close $17.07 Range $13.22 - $22.40
Q4 2021
Shares 100 Value ($000) $2 Avg Close $43.13 Range $20.31 - $76.15
Q3 2021
Shares 100 Value ($000) $7 Avg Close $66.65 Range $51.09 - $81.19