Position in OWLT
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$6,099,406
-$5,019,060 QoQ
Shares Held
1,186,655
+72.8% QoQ
Ownership
4.09%
of shares outstanding
% of Portfolio
0.30%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2024
6 quarters on record
Voting authority
Sole 93.32704113664039.ToString("F0")%
Shared 0.ToString("F0")%
None 6.672958863359611.ToString("F0")%
Common Shares in OWLT Over Time
Shares Held
Position Value (USD)
Position in Medical Devices
Healthcare · as of Mar 31, 2026Granahan Investment Management, LLC holds $63,165,697 across 8 Medical Devices names. OWLT ranks #4 (9.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SIBN |
SI-BONE, Inc.
|
1,739,097 | $21,964,795 | |
| 2 | KIDS |
Orthopediatrics Corp
|
896,741 | $14,231,279 | |
| 3 | IRTC |
iRhythm Holdings, Inc.
|
96,022 | $11,332,516 | |
| 4 | OWLT |
Owlet, Inc.
This page
|
1,186,655 | $6,099,406 | |
| 5 | MASS |
908 Devices Inc.
|
695,070 | $4,253,828 | |
| 6 | BBNX |
Beta Bionics, Inc.
|
248,449 | $2,489,458 | |
| 7 | NEOG |
Neogen Corp
|
250,026 | $2,322,741 | |
| 8 | IRMD |
Iradimed Corp
|
4,900 | $471,674 |
All Filings in OWLT
Export CSV
6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $6,099,406 | 1,186,655 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $11,118,466 | 686,749 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $4,318,886 | 509,904 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $1,815,517 | 216,133 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $98,738 | 26,831 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $145,359 | 32,665 | Shares | Sole | 2025-02-14 | |
| No filing history on record for this holder in this stock. | ||||||