Position in IRTC
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$21,703,878
+$16,698,618 QoQ
Shares Held
183,900
+295.5% QoQ
Ownership
0.560%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2024
3 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 100.ToString("F0")%
None 0.ToString("F0")%
Common Shares in IRTC Over Time
Shares Held
Position Value (USD)
Position in Medical Devices
Healthcare · as of Mar 31, 2026BAMCO INC /NY/ holds $182,307,011 across 9 Medical Devices names. IRTC ranks #3 (11.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ESTA |
Establishment Labs Holdings Inc.
|
964,167 | $54,745,402 | |
| 2 | NEOG |
Neogen Corp
|
5,009,659 | $46,539,732 | |
| 3 | IRTC |
iRhythm Holdings, Inc.
This page
|
183,900 | $21,703,878 | |
| 4 | AXGN |
Axogen, Inc.
|
643,743 | $21,327,205 | |
| 5 | INSP |
Inspire Medical Systems, Inc.
|
298,470 | $15,395,082 | |
| 6 | DXCM |
Dexcom Inc
|
241,000 | $15,134,800 | |
| 7 | EW |
Edwards Lifesciences Corp
|
41,176 | $3,297,374 | |
| 8 | PODD |
Insulet Corp
|
11,229 | $2,356,293 |
All Filings in IRTC
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $21,703,878 | 183,900 | Shares | Defined | 2026-05-15 | |
| 2024-06-30 | $5,005,260 | 46,500 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $5,220,000 | 45,000 | Shares | Defined | 2024-05-15 | |
| No filing history on record for this holder in this stock. | ||||||