ARM HOLDINGS PLC

Ticker: ARM CUSIP: 042068205 Class: ADR

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

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

Q4 2025
Shares 44,562 Value ($000) $4,871 Avg Close — Range —
Q3 2025
Shares 33,495 Value ($000) $4,739 Avg Close — Range —
Q2 2025
Shares 187,133 Value ($000) $30,267 Avg Close — Range —
Q1 2025
Shares 356,137 Value ($000) $38,032 Avg Close — Range —
Q3 2024
Shares 11,671 Value ($000) $1,669 Avg Close — Range —
Q2 2024
Shares 506,948 Value ($000) $82,947 Avg Close — Range —
Q1 2024
Shares 538,130 Value ($000) $67,261 Avg Close — Range —
Q3 2023
Shares 15,237 Value ($000) $815 Avg Close — Range —