Position in BLFS
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$8,443,050
-$1,680,580 QoQ
Shares Held
442,508
+5.7% QoQ
Ownership
0.906%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 96%
Shared 4%
None 0%
Common Shares in BLFS Over Time
Shares Held
Position Value (USD)
Position in Medical Instruments & Supplies
Healthcare · as of Mar 31, 2026NORTHERN TRUST CORP holds $3,820,817,602 across 44 Medical Instruments & Supplies names. BLFS ranks #24 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ISRG |
Intuitive Surgical Inc
|
3,504,272 | $1,615,434,344 | |
| 2 | BDX |
Becton Dickinson & Co
|
2,501,559 | $393,320,116 | |
| 3 | RMD |
Resmed Inc
|
1,725,693 | $387,383,561 | |
| 4 | HOLX |
HOLOGIC INC
|
2,676,190 | $202,293,197 | |
| 5 | WST |
West Pharmaceutical Services Inc
|
731,283 | $183,288,766 | |
| 6 | ATR |
Aptargroup, Inc.
|
1,067,765 | $134,559,741 | |
| 7 | COO |
Cooper Companies, Inc.
|
1,783,039 | $127,487,286 | |
| 8 | SOLV |
Solventum Corp
|
1,539,405 | $100,523,141 |
All Filings in BLFS
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $8,443,050 | 442,508 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $10,123,630 | 418,678 | Shares | Other | 2026-02-17 | |
| 2025-09-30 | $10,641,084 | 417,134 | Shares | Other | 2025-11-14 | |
| 2025-06-30 | $8,920,895 | 414,155 | Shares | Other | 2025-08-13 | |
| 2025-03-31 | $9,268,628 | 405,807 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $10,670,414 | 411,033 | Shares | Other | 2025-02-14 | |
| 2024-09-30 | $9,535,631 | 380,816 | Shares | Other | 2024-11-13 | |
| 2024-06-30 | $8,047,949 | 375,546 | Shares | Other | 2024-08-14 | |
| 2024-03-31 | $7,228,692 | 389,687 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $6,454,449 | 397,197 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $5,378,882 | 389,492 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $8,775,996 | 397,104 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $8,287,792 | 381,048 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $6,982,137 | 383,634 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $8,530,725 | 374,977 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $5,022,129 | 363,659 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $4,619,348 | 203,227 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $7,667,779 | 205,736 | Shares | Defined | 2022-02-08 | |
| 2021-09-30 | $13,047,127 | 308,297 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $13,898,601 | 312,258 | Shares | Defined | 2021-08-13 | |
| 2021-03-31 | $8,460,612 | 235,017 | Shares | Other | 2021-05-12 | |
| 2020-12-31 | $10,392,779 | 260,536 | Shares | Defined | 2021-02-11 | |
| 2020-09-30 | $7,507,468 | 259,415 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $3,003,149 | 183,679 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $1,304,235 | 137,288 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||