Position in RGEN
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$164,655,214
-$34,521,037 QoQ
Shares Held
1,397,515
+15.0% QoQ
Ownership
2.48%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2022
5 quarters on record
Voting authority
Sole 79.29954240204935.ToString("F0")%
Shared 16.514169794241923.ToString("F0")%
None 4.186287803708725.ToString("F0")%
Common Shares in RGEN Over Time
Shares Held
Position Value (USD)
Position in Medical Instruments & Supplies
Healthcare · as of Mar 31, 2026MASSACHUSETTS FINANCIAL SERVICES CO /MA/ holds $2,615,828,918 across 16 Medical Instruments & Supplies names. RGEN ranks #4 (6.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BDX |
Becton Dickinson & Co
|
9,101,454 | $1,431,021,608 | |
| 2 | MDLN |
Medline Inc.
|
11,569,316 | $514,834,561 | |
| 3 | COO |
Cooper Companies, Inc.
|
2,618,280 | $187,207,019 | |
| 4 | RGEN |
Repligen Corp
This page
|
1,397,515 | $164,655,214 | |
| 5 | MMED |
MiniMed Group, Inc.
|
6,878,460 | $102,626,621 | |
| 6 | NVST |
Envista Holdings Corp
|
2,898,786 | $73,542,197 | |
| 7 | AZTA |
Azenta, Inc.
|
1,788,250 | $37,785,722 | |
| 8 | MMSI |
Merit Medical Systems Inc
|
447,451 | $30,842,797 |
All Filings in RGEN
Export CSV
5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $164,655,214 | 1,397,515 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $199,176,251 | 1,215,527 | Shares | Sole | 2026-01-22 | |
| 2023-03-31 | $45,015,085 | 267,374 | Shares | Sole | 2023-05-10 | |
| 2022-12-31 | $44,779,615 | 264,483 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $36,402,248 | 194,550 | Shares | Sole | 2022-11-09 | |
| No filing history on record for this holder in this stock. | ||||||