Position in ABT
as of Jun 30, 2026
· filed Jul 21, 2026
Position Value
$421,124
-$50,233 QoQ
Shares Held
4,641
+1.1% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#2,031
of 2,959 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in ABT Over Time
Shares Held
Position Value (USD)
Derivatives in ABT
reported options exposure · as of Dec 31, 2024CallValue
$54,744
CallShares
55,000
PutValue
$0
PutShares
0
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Medical Devices
Healthcare · as of Jun 30, 2026Columbia Asset Management holds $9,641,762 across 3 Medical Devices names. ABT ranks #3 (4.4% 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 | $421,124 | 4,641 | Shares | Sole | 2026-07-21 | |
| 2026-03-31 | $471,357 | 4,591 | Shares | Sole | 2026-04-21 | |
| 2025-12-31 | $575,206 | 4,591 | Shares | Sole | 2026-01-28 | |
| 2025-09-30 | $675,191 | 5,041 | Shares | Sole | 2025-11-04 | |
| 2025-06-30 | $685,626 | 5,041 | Shares | Sole | 2025-07-18 | |
| 2025-03-31 | $685,269 | 5,166 | Shares | Sole | 2025-04-10 | |
| 2024-12-31 | $638,053 | 5,641 | Shares | Sole | 2025-02-12 | |
| 2024-12-31 | $54,744 | 55,000 | Call | Sole | 2025-02-12 | |
| 2024-09-30 | $643,130 | 5,641 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $586,156 | 5,641 | Shares | Sole | 2024-08-05 | |
| 2024-03-31 | $641,156 | 5,641 | Shares | Sole | 2024-05-08 | |
| 2023-12-31 | $620,904 | 5,641 | Shares | Sole | 2024-02-09 | |
| 2023-09-30 | $546,330 | 5,641 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $756,707 | 6,941 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $702,845 | 6,941 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $703,863 | 6,411 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $620,328 | 6,411 | Shares | Sole | 2022-11-03 | |
| 2022-06-30 | $832,367 | 7,661 | Shares | Sole | 2022-08-26 | |
| 2021-12-31 | $1,060,616 | 7,536 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $890,227 | 7,536 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $888,139 | 7,661 | Shares | Sole | 2021-08-02 | |
| 2021-03-31 | $1,844,816 | 15,394 | Shares | Sole | 2021-05-28 | |
| 2020-12-31 | $1,642,240 | 14,999 | Shares | Sole | 2021-02-11 | |
| 2020-09-30 | $1,632,341 | 14,999 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $1,371,358 | 14,999 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $2,446,052 | 30,998 | Shares | Sole | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||