VANDA PHARMACEUTICALS INC

Ticker: VNDA CUSIP: 921659108 Class: Common Stock

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

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

Q4 2025
Shares 54,341 Value ($000) $479 Avg Close $5.50 Range $4.27 - $9.60
Q3 2025
Shares 7,780 Value ($000) $39 Avg Close $4.63 Range $4.14 - $5.17
Q2 2025
Shares 555 Value ($000) $3 Avg Close $4.37 Range $3.81 - $4.95
Q4 2024
Shares 858 Value ($000) $4 Avg Close $4.80 Range $4.35 - $5.55
Q2 2024
Shares 94,256 Value ($000) $533 Avg Close $5.16 Range $3.87 - $6.75
Q1 2024
Shares 27,520 Value ($000) $113 Avg Close $4.00 Range $3.46 - $4.76
Q4 2023
Shares 2,558 Value ($000) $11 Avg Close $4.03 Range $3.30 - $4.68
Q3 2023
Shares 2,003 Value ($000) $9 Avg Close $5.56 Range $4.15 - $6.71
Q2 2023
Shares 100 Value ($000) $1 Avg Close $6.41 Range $5.75 - $7.00
Q1 2023
Shares 100 Value ($000) $1 Avg Close $7.03 Range $6.06 - $8.15
Q1 2022
Shares 1,624 Value ($000) $18 Avg Close $13.15 Range $10.60 - $16.93
Q4 2021
Shares 13,880 Value ($000) $218 Avg Close $17.43 Range $15.55 - $21.44
Q3 2021
Shares 1,843 Value ($000) $32 Avg Close $17.51 Range $15.13 - $21.86
Q2 2021
Shares 12,167 Value ($000) $262 Avg Close $17.89 Range $15.05 - $21.84
Q1 2021
Shares 636 Value ($000) $10 Avg Close $16.19 Range $13.14 - $20.51
Q4 2020
Shares 3,522 Value ($000) $46 Avg Close $12.04 Range $9.62 - $14.02
Q3 2020
Shares 5,404 Value ($000) $52 Avg Close $10.69 Range $9.00 - $12.49
Q2 2020
Shares 104 Value ($000) $1 Avg Close $11.32 Range $9.55 - $12.33
Q4 2019
Shares 740 Value ($000) $12 Avg Close $15.12 Range $12.32 - $17.85
Q3 2019
Shares 620 Value ($000) $8 Avg Close $13.94 Range $11.83 - $17.00
Q3 2018
Shares 7,331 Value ($000) $168 Avg Close $20.42 Range $17.68 - $23.50
Q4 2017
Shares 2,461 Value ($000) $37 Avg Close $14.84 Range $11.90 - $18.25
Q4 2016
Shares 6,255 Value ($000) $100 Avg Close $16.07 Range $13.55 - $17.65
Q3 2016
Shares 62,772 Value ($000) $1,045 Avg Close $13.46 Range $10.81 - $18.00
Q1 2016
Shares 7,150 Value ($000) $60 Avg Close $8.21 Range $6.91 - $9.58
Q4 2015
Shares 25,818 Value ($000) $240 Avg Close $9.98 Range $8.00 - $12.28
Q3 2015
Shares 50,236 Value ($000) $567 Avg Close $12.23 Range $10.57 - $14.50
Q2 2015
Shares 29,468 Value ($000) $374 Avg Close $10.78 Range $8.92 - $13.92
Q1 2015
Shares 53,348 Value ($000) $496 Avg Close $11.30 Range $8.80 - $15.00
Q4 2014
Shares 58,544 Value ($000) $838 Avg Close $11.83 Range $8.34 - $15.51
Q3 2014
Shares 42,061 Value ($000) $437 Avg Close $13.11 Range $10.33 - $16.48
Q2 2014
Shares 22,591 Value ($000) $366 Avg Close $13.32 Range $9.27 - $17.69
Q1 2014
Shares 138,549 Value ($000) $2,251 Avg Close $14.22 Range $10.00 - $19.25
Q4 2013
Shares 221,182 Value ($000) $2,745 Avg Close $10.09 Range $5.70 - $15.65
Q3 2013
Shares 76,785 Value ($000) $842 Avg Close $10.68 Range $7.99 - $13.47
Q2 2013
Shares 150,320 Value ($000) $1,215 Avg Close $6.73 Range $3.87 - $13.30