Position in QTRX
as of Mar 31, 2026
· filed May 8, 2026
Position Value
$7,334,620
-$5,680,795 QoQ
Shares Held
2,083,699
+1.8% QoQ
Ownership
4.42%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2024
6 quarters on record
Voting authority
Sole 76%
Shared 0%
None 24%
Common Shares in QTRX Over Time
Shares Held
Position Value (USD)
Position in Medical Devices
Healthcare · as of Mar 31, 2026WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC holds $478,918,515 across 11 Medical Devices names. QTRX ranks #9 (1.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GMED |
Globus Medical Inc
|
2,009,763 | $173,161,180 | |
| 2 | GKOS |
GLAUKOS Corp
|
1,073,819 | $115,607,353 | |
| 3 | INSP |
Inspire Medical Systems, Inc.
|
1,137,384 | $58,666,266 | |
| 4 | ESTA |
Establishment Labs Holdings Inc.
|
688,927 | $39,117,275 | |
| 5 | PODD |
Insulet Corp
|
139,130 | $29,195,039 | |
| 6 | ITGR |
Integer Holdings Corp
|
292,601 | $25,748,888 | |
| 7 | DXCM |
Dexcom Inc
|
195,431 | $12,273,066 | |
| 8 | PRCT |
PROCEPT BioRobotics Corp
|
424,309 | $10,611,968 |
All Filings in QTRX
Export CSV
6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $7,334,620 | 2,083,699 | Shares | Sole | 2026-05-08 | |
| 2025-12-31 | $13,015,415 | 2,046,449 | Shares | Sole | 2026-02-09 | |
| 2025-09-30 | $7,141,970 | 1,315,280 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $7,501,073 | 1,127,981 | Shares | Sole | 2025-07-29 | |
| 2025-03-31 | $7,200,470 | 1,106,063 | Shares | Sole | 2025-05-09 | |
| 2024-12-31 | $11,290,176 | 1,062,105 | Shares | Sole | 2025-02-10 | |
| No filing history on record for this holder in this stock. | ||||||