ISHARES TR

Ticker: IGSB CUSIP: 464288646 Class: Fixed Income ETF

Chesley Taft & Associates LLC's Holding History (CIK: 0001164632)

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

Q4 2025
Shares 76,569 Value ($000) $4,049 Avg Close Range
Q3 2025
Shares 74,779 Value ($000) $3,966 Avg Close Range
Q2 2025
Shares 74,854 Value ($000) $3,949 Avg Close Range
Q1 2025
Shares 74,694 Value ($000) $3,912 Avg Close Range
Q4 2024
Shares 75,521 Value ($000) $3,904 Avg Close Range
Q3 2024
Shares 81,196 Value ($000) $4,276 Avg Close Range
Q2 2024
Shares 81,706 Value ($000) $4,187 Avg Close Range
Q1 2024
Shares 82,532 Value ($000) $4,232 Avg Close Range
Q4 2023
Shares 89,647 Value ($000) $4,597 Avg Close Range
Q3 2023
Shares 92,542 Value ($000) $4,611 Avg Close Range
Q2 2023
Shares 105,977 Value ($000) $5,317 Avg Close Range
Q1 2023
Shares 107,667 Value ($000) $5,441 Avg Close Range
Q4 2022
Shares 108,127 Value ($000) $5,387 Avg Close Range
Q3 2022
Shares 108,357 Value ($000) $5,340 Avg Close Range
Q2 2022
Shares 109,535 Value ($000) $5,537 Avg Close Range
Q1 2022
Shares 111,470 Value ($000) $5,726 Avg Close Range
Q4 2021
Shares 111,680 Value ($000) $6,017 Avg Close Range
Q3 2021
Shares 111,245 Value ($000) $6,078 Avg Close Range
Q2 2021
Shares 110,807 Value ($000) $6,073 Avg Close Range
Q1 2021
Shares 102,255 Value ($000) $5,580 Avg Close Range
Q4 2020
Shares 86,297 Value ($000) $4,761 Avg Close Range
Q3 2020
Shares 82,232 Value ($000) $4,515 Avg Close Range
Q2 2020
Shares 85,592 Value ($000) $4,683 Avg Close Range
Q1 2020
Shares 78,482 Value ($000) $4,109 Avg Close Range
Q4 2019
Shares 70,657 Value ($000) $3,789 Avg Close Range
Q3 2019
Shares 72,555 Value ($000) $3,894 Avg Close Range
Q2 2019
Shares 70,037 Value ($000) $3,743 Avg Close Range
Q1 2019
Shares 72,905 Value ($000) $3,851 Avg Close Range
Q4 2018
Shares 68,717 Value ($000) $3,549 Avg Close Range
Q3 2018
Shares 75,352 Value ($000) $3,905 Avg Close Range
Q2 2018
Shares 40,571 Value ($000) $4,207 Avg Close Range
Q1 2018
Shares 45,783 Value ($000) $4,752 Avg Close Range
Q4 2017
Shares 48,038 Value ($000) $5,022 Avg Close Range
Q3 2017
Shares 48,076 Value ($000) $5,065 Avg Close Range
Q2 2017
Shares 47,781 Value ($000) $5,032 Avg Close Range
Q1 2017
Shares 49,251 Value ($000) $5,183 Avg Close Range
Q4 2016
Shares 49,296 Value ($000) $5,173 Avg Close Range
Q3 2016
Shares 56,521 Value ($000) $5,978 Avg Close Range
Q2 2016
Shares 51,706 Value ($000) $5,485 Avg Close Range
Q1 2016
Shares 52,556 Value ($000) $5,540 Avg Close Range
Q4 2015
Shares 52,881 Value ($000) $5,531 Avg Close Range
Q4 2013
Shares 58,301 Value ($000) $6,148 Avg Close Range
Q3 2013
Shares 46,201 Value ($000) $4,864 Avg Close Range
Q2 2013
Shares 44,114 Value ($000) $4,633 Avg Close Range