CAPSTONE INVESTMENT ADVISORS, LLC
Position in TMDX — TransMedics Group, Inc.
CIK 1426196
NEW YORK, NY
Position in TMDX
as of Jun 30, 2026
· filed Aug 17, 2026
Position Value
$641,085
+$283,070 QoQ
Shares Held
9,652
+228.0% QoQ
Ownership
0.028%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#158
of 368 holders
Holding Since
Sep 2025
3 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in TMDX Over Time
Shares Held
Position Value (USD)
Position in Medical Devices
Healthcare · as of Jun 30, 2026CAPSTONE INVESTMENT ADVISORS, LLC holds $17,041,355 across 11 Medical Devices names. TMDX ranks #6 (3.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BSX |
Boston Scientific Corp
|
121,122 | $5,169,486 | |
| 2 | ABT |
Abbott Laboratories
|
51,072 | $4,634,273 | |
| 3 | SYK |
Stryker Corp
|
6,208 | $1,954,526 | |
| 4 | MDT |
Medtronic plc
|
24,265 | $1,898,250 | |
| 5 | DXCM |
Dexcom Inc
|
12,147 | $818,100 | |
| 6 | TMDX |
TransMedics Group, Inc.
This page
|
9,652 | $641,085 | |
| 7 | PODD |
Insulet Corp
|
3,937 | $599,408 | |
| 8 | GEHC |
GE HealthCare Technologies Inc.
|
6,144 | $393,277 |
All Filings in TMDX
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $641,085 | 9,652 | Shares | Defined | 2026-08-17 | |
| 2025-12-31 | $358,015 | 2,943 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $262,996 | 2,344 | Shares | Defined | 2025-11-14 | |
| No filing history on record for this holder in this stock. | ||||||