Position in BFLY
as of Jun 30, 2026
· filed Jul 31, 2026
Position Value
$4,918,037
+$4,828,367 QoQ
Shares Held
584,090
+1202.8% QoQ
Ownership
0.219%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#37
of 243 holders
Holding Since
Dec 2024
4 quarters on record
Voting authority
Sole 99%
Shared 0%
None 1%
Common Shares in BFLY Over Time
Shares Held
Position Value (USD)
Position in Medical Devices
Healthcare · as of Jun 30, 2026Calamos Advisors LLC holds $190,225,782 across 12 Medical Devices names. BFLY ranks #9 (2.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SYK |
Stryker Corp
|
112,069 | $35,283,803 | |
| 2 | MDT |
Medtronic plc
|
425,833 | $33,312,915 | |
| 3 | PEN |
Penumbra Inc
|
91,863 | $29,005,742 | |
| 4 | BSX |
Boston Scientific Corp
|
677,114 | $28,899,225 | |
| 5 | ABT |
Abbott Laboratories
|
243,068 | $22,055,990 | |
| 6 | EW |
Edwards Lifesciences Corp
|
160,091 | $14,481,831 | |
| 7 | GEHC |
GE HealthCare Technologies Inc.
|
106,017 | $6,786,148 | |
| 8 | DXCM |
Dexcom Inc
|
95,248 | $6,414,952 |
All Filings in BFLY
Export CSV
4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $4,918,037 | 584,090 | Shares | Sole | 2026-07-31 | |
| 2025-06-30 | $89,670 | 44,835 | Shares | Sole | 2025-08-08 | |
| 2025-03-31 | $826,661 | 362,571 | Shares | Other | 2025-04-29 | |
| 2024-12-31 | $525,397 | 168,397 | Shares | Other | 2025-01-24 | |
| No filing history on record for this holder in this stock. | ||||||