NIU TECHNOLOGIES

Ticker: NIU CUSIP: 65481N100 Class: ADS

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

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

Q2 2025
Shares 19,228 Value ($000) $65 Avg Close — Range —
Q1 2025
Shares 20,728 Value ($000) $85 Avg Close — Range —
Q4 2024
Shares 20,955 Value ($000) $38 Avg Close — Range —
Q3 2024
Shares 6,469 Value ($000) $15 Avg Close — Range —
Q2 2024
Shares 4,469 Value ($000) $8 Avg Close — Range —
Q1 2024
Shares 5,026 Value ($000) $8 Avg Close — Range —
Q4 2023
Shares 15,634 Value ($000) $34 Avg Close — Range —
Q3 2023
Shares 6,131 Value ($000) $17 Avg Close — Range —
Q2 2023
Shares 631 Value ($000) $3 Avg Close — Range —
Q1 2023
Shares 3,368 Value ($000) $14 Avg Close — Range —
Q3 2021
Shares 320 Value ($000) $7 Avg Close — Range —
Q2 2021
Shares 23,685 Value ($000) $773 Avg Close — Range —
Q3 2020
Shares 2,900 Value ($000) $56 Avg Close — Range —