MASSACHUSETTS FINANCIAL SERVICES CO /MA/
Position in BFLY — Butterfly Network, Inc.
CIK 912938
Boston, MA
Position in BFLY
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$765,756
New position
Shares Held
90,945
first reported quarter
Ownership
0.034%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#96
of 243 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority
Sole 83%
Shared 17%
None 0%
Position in Medical Devices
Healthcare · as of Jun 30, 2026MASSACHUSETTS FINANCIAL SERVICES CO /MA/ holds $5,155,670,910 across 15 Medical Devices names. BFLY ranks #15 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MDT |
Medtronic plc
|
19,872,600 | $1,554,633,495 | |
| 2 | ABT |
Abbott Laboratories
|
13,359,956 | $1,212,282,403 | |
| 3 | BSX |
Boston Scientific Corp
|
24,859,191 | $1,060,990,269 | |
| 4 | STE |
STERIS plc
|
3,801,077 | $800,392,779 | |
| 5 | DXCM |
Dexcom Inc
|
3,560,621 | $239,807,820 | |
| 6 | ITGR |
Integer Holdings Corp
|
788,214 | $73,658,598 | |
| 7 | SYK |
Stryker Corp
|
195,835 | $61,656,688 | |
| 8 | UFPT |
Ufp Technologies Inc
|
223,474 | $59,249,661 |
All Filings in BFLY
Export CSV
1 filing row on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $765,756 | 90,945 | Shares | Sole | 2026-08-03 | |
| No filing history on record for this holder in this stock. | ||||||