Mechanics Bank Trust Department
BankPosition in IBB — iShares Biotechnology ETF
CIK 1439743
Walnut Creek, CA
Position in IBB
as of Mar 31, 2026
· filed Apr 9, 2026
Position Value
$316,593
-$20,947 QoQ
Shares Held
1,875
-6.2% QoQ
Ownership
—
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in IBB Over Time
Shares Held
Position Value (USD)
All Filings in IBB
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $316,593 | 1,875 | Shares | Sole | 2026-04-09 | |
| 2025-12-31 | $337,540 | 2,000 | Shares | Sole | 2026-01-14 | |
| 2025-09-30 | $292,349 | 2,025 | Shares | Sole | 2025-10-22 | |
| 2025-06-30 | $268,833 | 2,125 | Shares | Sole | 2025-07-14 | |
| 2025-03-31 | $271,787 | 2,125 | Shares | Sole | 2025-04-09 | |
| 2024-12-31 | $317,304 | 2,400 | Shares | Sole | 2025-01-16 | |
| 2024-09-30 | $436,800 | 3,000 | Shares | Sole | 2024-10-10 | |
| 2024-06-30 | $411,780 | 3,000 | Shares | Sole | 2024-07-12 | |
| 2024-03-31 | $445,965 | 3,250 | Shares | Sole | 2024-04-12 | |
| 2023-12-31 | $495,852 | 3,650 | Shares | Sole | 2024-01-10 | |
| 2023-09-30 | $452,473 | 3,700 | Shares | Sole | 2023-10-11 | |
| 2023-06-30 | $577,668 | 4,550 | Shares | Sole | 2023-07-11 | |
| 2023-03-31 | $587,678 | 4,550 | Shares | Sole | 2023-04-11 | |
| 2022-12-31 | $610,498 | 4,650 | Shares | Sole | 2023-01-24 | |
| 2022-09-30 | $543,864 | 4,650 | Shares | Sole | 2022-10-18 | |
| 2022-06-30 | $546,979 | 4,650 | Shares | Sole | 2022-07-13 | |
| 2022-03-31 | $605,895 | 4,650 | Shares | Sole | 2022-05-02 | |
| 2021-12-31 | $709,683 | 4,650 | Shares | Sole | 2022-01-26 | |
| 2021-09-30 | $751,812 | 4,650 | Shares | Sole | 2021-10-28 | |
| 2021-06-30 | $859,162 | 5,250 | Shares | Sole | 2021-07-29 | |
| 2021-03-31 | $820,552 | 5,450 | Shares | Sole | 2021-04-30 | |
| 2020-12-31 | $871,067 | 5,750 | Shares | Sole | 2021-02-02 | |
| 2020-09-30 | $737,984 | 5,450 | Shares | Sole | 2020-11-05 | |
| 2020-06-30 | $744,960 | 5,450 | Shares | Sole | 2020-07-24 | |
| 2020-03-31 | $619,505 | 5,750 | Shares | Sole | 2020-04-16 | |
| No filing history on record for this holder in this stock. | ||||||