Position in ABT
as of Jun 30, 2026
· filed Aug 7, 2026
Position Value
$1,344,766
-$172,901 QoQ
Shares Held
14,820
+0.3% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
#1,329
of 2,958 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 84%
Shared 0%
None 16%
Common Shares in ABT Over Time
Shares Held
Position Value (USD)
Position in Medical Devices
Healthcare · as of Jun 30, 2026GRANDFIELD & DODD, LLC holds $59,978,012 across 5 Medical Devices names. ABT ranks #4 (2.2% of the industry book) .
All Filings in ABT
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26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,344,766 | 14,820 | Shares | Sole | 2026-08-07 | |
| 2026-03-31 | $1,517,667 | 14,782 | Shares | Sole | 2026-05-07 | |
| 2025-12-31 | $1,764,333 | 14,082 | Shares | Sole | 2026-02-10 | |
| 2025-09-30 | $1,962,087 | 14,649 | Shares | Sole | 2025-10-30 | |
| 2025-06-30 | $1,992,410 | 14,649 | Shares | Sole | 2025-08-08 | |
| 2025-03-31 | $1,878,721 | 14,163 | Shares | Sole | 2025-05-02 | |
| 2024-12-31 | $1,604,691 | 14,187 | Shares | Sole | 2025-02-06 | |
| 2024-09-30 | $1,627,492 | 14,275 | Shares | Sole | 2024-11-08 | |
| 2024-06-30 | $1,513,449 | 14,565 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $1,661,140 | 14,615 | Shares | Sole | 2024-05-06 | |
| 2023-12-31 | $1,608,673 | 14,615 | Shares | Sole | 2024-01-31 | |
| 2023-09-30 | $1,419,143 | 14,653 | Shares | Sole | 2023-10-26 | |
| 2023-06-30 | $1,612,950 | 14,795 | Shares | Sole | 2023-08-08 | |
| 2023-03-31 | $1,529,734 | 15,107 | Shares | Sole | 2023-04-28 | |
| 2022-12-31 | $1,564,507 | 14,250 | Shares | Sole | 2023-01-20 | |
| 2022-09-30 | $1,381,539 | 14,278 | Shares | Sole | 2022-11-04 | |
| 2022-06-30 | $1,551,304 | 14,278 | Shares | Sole | 2022-08-01 | |
| 2022-03-31 | $1,812,209 | 15,311 | Shares | Sole | 2022-04-19 | |
| 2021-12-31 | $2,197,092 | 15,611 | Shares | Sole | 2022-02-08 | |
| 2021-09-30 | $1,864,563 | 15,784 | Shares | Sole | 2021-10-28 | |
| 2021-06-30 | $1,829,839 | 15,784 | Shares | Sole | 2021-07-28 | |
| 2021-03-31 | $1,974,963 | 16,480 | Shares | Sole | 2021-04-22 | |
| 2020-12-31 | $1,807,132 | 16,505 | Shares | Sole | 2021-01-29 | |
| 2020-09-30 | $1,796,239 | 16,505 | Shares | Sole | 2020-11-03 | |
| 2020-06-30 | $1,524,686 | 16,676 | Shares | Sole | 2020-07-24 | |
| 2020-03-31 | $1,322,215 | 16,756 | Shares | Sole | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||