Y-MABS THERAPEUTICS INC

CUSIP: 984241109 Class: Common Stock

RICE HALL JAMES & ASSOCIATES, LLC's Holding History (CIK: 0001230765)

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

Q2 2025
Shares 109,604 Value ($000) $494 Avg Close — Range —
Q1 2025
Shares 103,642 Value ($000) $459 Avg Close — Range —
Q4 2024
Shares 108,549 Value ($000) $850 Avg Close — Range —
Q3 2024
Shares 108,684 Value ($000) $1,429 Avg Close — Range —
Q2 2024
Shares 89,735 Value ($000) $1,084 Avg Close — Range —
Q1 2024
Shares 86,146 Value ($000) $1,401 Avg Close — Range —
Q4 2023
Shares 85,513 Value ($000) $583 Avg Close — Range —
Q3 2023
Shares 91,249 Value ($000) $497 Avg Close — Range —
Q2 2023
Shares 93,022 Value ($000) $632 Avg Close — Range —
Q1 2023
Shares 89,480 Value ($000) $448 Avg Close — Range —
Q4 2022
Shares 87,090 Value ($000) $425 Avg Close — Range —
Q3 2022
Shares 90,665 Value ($000) $1,307 Avg Close — Range —
Q2 2022
Shares 91,898 Value ($000) $1,390 Avg Close — Range —
Q1 2022
Shares 90,375 Value ($000) $1,074 Avg Close — Range —
Q4 2021
Shares 84,395 Value ($000) $1,368 Avg Close — Range —
Q3 2021
Shares 99,291 Value ($000) $2,834 Avg Close — Range —
Q2 2021
Shares 96,774 Value ($000) $3,271 Avg Close — Range —
Q1 2021
Shares 101,028 Value ($000) $3,055 Avg Close — Range —
Q4 2020
Shares 100,994 Value ($000) $5,000 Avg Close — Range —
Q3 2020
Shares 94,567 Value ($000) $3,630 Avg Close — Range —
Q2 2020
Shares 64,326 Value ($000) $2,779 Avg Close — Range —
Q1 2020
Shares 63,628 Value ($000) $1,661 Avg Close — Range —
Q4 2019
Shares 39,566 Value ($000) $1,236 Avg Close — Range —