ULTRA CLEAN HLDGS INC

Ticker: UCTT CUSIP: 90385V107 Class: Common Stock

Zurcher Kantonalbank (Zurich Cantonalbank)'s Holding History (CIK: 0001368163)

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

Q4 2025
Shares 7,883 Value ($000) $200 Avg Close $26.60 Range $21.49 - $31.11
Q3 2025
Shares 7,883 Value ($000) $215 Avg Close $24.59 Range $21.28 - $29.72
Q2 2025
Shares 7,883 Value ($000) $178 Avg Close $20.53 Range $16.66 - $23.22
Q1 2025
Shares 7,883 Value ($000) $169 Avg Close $31.93 Range $20.86 - $40.10
Q4 2024
Shares 7,883 Value ($000) $283 Avg Close $36.98 Range $32.08 - $41.84
Q3 2024
Shares 7,883 Value ($000) $315 Avg Close $41.01 Range $32.33 - $56.47
Q2 2024
Shares 7,883 Value ($000) $386 Avg Close $44.88 Range $38.16 - $50.51
Q1 2024
Shares 10,427 Value ($000) $479 Avg Close $40.62 Range $31.01 - $49.25
Q4 2023
Shares 10,142 Value ($000) $346 Avg Close $27.80 Range $22.15 - $35.54
Q3 2023
Shares 11,803 Value ($000) $350 Avg Close $33.70 Range $28.04 - $40.80
Q2 2023
Shares 8,409 Value ($000) $323 Avg Close $32.18 Range $26.59 - $39.15
Q1 2023
Shares 7,231 Value ($000) $240 Avg Close $33.07 Range $29.01 - $38.84
Q4 2022
Shares 7,231 Value ($000) $240 Avg Close $31.89 Range $23.32 - $39.10
Q3 2022
Shares 5,865 Value ($000) $151 Avg Close $30.61 Range $25.19 - $36.23
Q2 2022
Shares 5,865 Value ($000) $175 Avg Close $32.45 Range $27.74 - $43.13
Q1 2022
Shares 5,865 Value ($000) $249 Avg Close $47.86 Range $37.72 - $60.49
Q4 2021
Shares 8,048 Value ($000) $462 Avg Close $52.01 Range $40.97 - $60.84
Q3 2021
Shares 4,539 Value ($000) $193 Avg Close $47.15 Range $39.00 - $56.24
Q2 2021
Shares 4,539 Value ($000) $244 Avg Close $53.53 Range $44.18 - $65.33
Q1 2021
Shares 4,539 Value ($000) $263 Avg Close $46.05 Range $31.59 - $59.42
Q4 2020
Shares 5,305 Value ($000) $165 Avg Close $27.90 Range $21.08 - $37.02
Q3 2020
Shares 6,626 Value ($000) $142 Avg Close $24.28 Range $19.08 - $31.10
Q2 2020
Shares 6,626 Value ($000) $150 Avg Close $19.01 Range $12.37 - $24.86
Q1 2020
Shares 3,691 Value ($000) $51 Avg Close $21.23 Range $11.79 - $30.00
Q4 2019
Shares 2,390 Value ($000) $56 Avg Close $20.22 Range $13.94 - $24.24
Q3 2019
Shares 2,390 Value ($000) $35 Avg Close $13.88 Range $11.20 - $16.67
Q2 2019
Shares 2,390 Value ($000) $33 Avg Close $12.74 Range $10.50 - $14.82
Q1 2019
Shares 2,390 Value ($000) $25 Avg Close $10.73 Range $8.10 - $13.12
Q4 2018
Shares 3,936 Value ($000) $33 Avg Close $9.78 Range $6.94 - $13.00
Q3 2018
Shares 3,936 Value ($000) $49 Avg Close $14.54 Range $12.28 - $17.35
Q2 2018
Shares 3,936 Value ($000) $65 Avg Close $17.54 Range $15.36 - $19.59
Q1 2018
Shares 3,936 Value ($000) $76 Avg Close $21.09 Range $16.29 - $27.20
Q4 2017
Shares 1,264 Value ($000) $29 Avg Close $25.63 Range $18.86 - $34.59