ICHOR HOLDINGS

Ticker: ICHR CUSIP: G4740B105 Class: SHS

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

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

Q4 2025
Shares 14,261 Value ($000) $263 Avg Close $18.54 Range $14.06 - $24.15
Q3 2025
Shares 21,537 Value ($000) $377 Avg Close $19.00 Range $13.12 - $24.12
Q2 2025
Shares 277 Value ($000) $5 Avg Close $18.31 Range $15.33 - $22.84
Q1 2025
Shares 787 Value ($000) $18 Avg Close $29.48 Range $21.88 - $35.56
Q3 2023
Shares 604 Value ($000) $19 Avg Close $34.24 Range $29.08 - $38.82
Q2 2023
Shares 619 Value ($000) $23 Avg Close $31.18 Range $25.02 - $37.84
Q4 2022
Shares 1,281 Value ($000) $34 Avg Close $26.69 Range $21.04 - $32.39
Q2 2022
Shares 2,589 Value ($000) $67 Avg Close $28.97 Range $23.10 - $36.58
Q1 2022
Shares 5,289 Value ($000) $188 Avg Close $38.94 Range $31.34 - $48.89
Q3 2021
Shares 6,511 Value ($000) $268 Avg Close $45.65 Range $37.62 - $54.65
Q2 2021
Shares 5,723 Value ($000) $308 Avg Close $55.07 Range $47.38 - $63.42
Q4 2020
Shares 22,724 Value ($000) $685 Avg Close $28.29 Range $21.70 - $37.19
Q3 2020
Shares 18,893 Value ($000) $408 Avg Close $26.57 Range $19.88 - $35.98
Q1 2020
Shares 27,215 Value ($000) $521 Avg Close $30.23 Range $13.68 - $39.83
Q4 2019
Shares 9,669 Value ($000) $322 Avg Close $29.80 Range $22.63 - $34.70
Q4 2018
Shares 8,703 Value ($000) $142 Avg Close $17.28 Range $14.23 - $21.25
Q3 2018
Shares 8,306 Value ($000) $170 Avg Close $21.92 Range $18.76 - $26.25
Q2 2018
Shares 56,063 Value ($000) $1,190 Avg Close $23.88 Range $19.93 - $27.48
Q1 2018
Shares 73,724 Value ($000) $1,785 Avg Close $27.24 Range $20.30 - $34.78
Q4 2017
Shares 32,876 Value ($000) $809 Avg Close $28.35 Range $23.25 - $35.51