Position in TFX
as of Mar 31, 2026
· filed May 12, 2026
Position Value
$14,073,910
+$614,119 QoQ
Shares Held
117,665
+6.7% QoQ
Ownership
0.266%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 60%
Shared 0%
None 40%
Common Shares in TFX Over Time
Shares Held
Position Value (USD)
Position in Medical Instruments & Supplies
Healthcare · as of Mar 31, 2026RHUMBLINE ADVISERS holds $782,194,030 across 37 Medical Instruments & Supplies names. TFX ranks #12 (1.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ISRG |
Intuitive Surgical Inc
|
654,353 | $301,650,189 | |
| 2 | BDX |
Becton Dickinson & Co
|
462,757 | $72,759,283 | |
| 3 | RMD |
Resmed Inc
|
323,371 | $72,590,322 | |
| 4 | WST |
West Pharmaceutical Services Inc
|
259,227 | $64,972,655 | |
| 5 | HOLX |
HOLOGIC INC
|
564,642 | $42,681,288 | |
| 6 | COO |
Cooper Companies, Inc.
|
381,434 | $27,272,531 | |
| 7 | ATR |
Aptargroup, Inc.
|
199,430 | $25,132,168 | |
| 8 | ALGN |
Align Technology Inc
|
128,481 | $22,025,497 |
All Filings in TFX
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $14,073,910 | 117,665 | Shares | Sole | 2026-05-12 | |
| 2025-12-31 | $13,459,791 | 110,290 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $13,283,646 | 108,562 | Shares | Sole | 2025-11-06 | |
| 2025-06-30 | $13,133,817 | 110,965 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $16,074,537 | 116,322 | Shares | Sole | 2025-05-29 | |
| 2024-12-31 | $17,800,491 | 100,014 | Shares | Sole | 2025-05-29 | |
| 2024-09-30 | $26,376,183 | 106,648 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $21,672,613 | 103,041 | Shares | Sole | 2024-08-01 | |
| 2024-03-31 | $23,009,404 | 101,735 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $26,399,620 | 105,878 | Shares | Sole | 2024-02-08 | |
| 2023-09-30 | $20,856,777 | 106,190 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $26,668,559 | 110,187 | Shares | Sole | 2023-08-08 | |
| 2023-03-31 | $27,770,881 | 109,632 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $25,338,693 | 101,505 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $19,670,957 | 97,642 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $23,208,977 | 94,403 | Shares | Sole | 2022-08-11 | |
| 2022-03-31 | $34,304,254 | 96,678 | Shares | Sole | 2022-05-12 | |
| 2021-12-31 | $31,555,102 | 96,064 | Shares | Sole | 2022-02-10 | |
| 2021-09-30 | $35,291,772 | 93,724 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $38,617,242 | 96,113 | Shares | Sole | 2021-08-05 | |
| 2021-03-31 | $40,362,769 | 97,152 | Shares | Sole | 2021-05-06 | |
| 2020-12-31 | $42,349,318 | 102,897 | Shares | Sole | 2021-02-10 | |
| 2020-09-30 | $34,916,879 | 102,570 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $37,749,821 | 103,714 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $29,235,628 | 99,828 | Shares | Sole | 2020-05-06 | |
| No filing history on record for this holder in this stock. | ||||||