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Driehaus Capital Management LLC

Position in TMDX — TransMedics Group, Inc.

CIK 938206 Chicago, IL

Position in TMDX

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$3,987,732
-$82,632,055 QoQ
Shares Held
40,114
-94.4% QoQ
Ownership
0.116%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2022
16 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in TMDX Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Mar 31, 2026

Driehaus Capital Management LLC holds $197,472,782 across 9 Medical Devices names. TMDX ranks #8 (2.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 TMDX
TransMedics Group, Inc.
This page
40,114 $3,987,732

All Filings in TMDX

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16 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $3,987,732 40,114
2025-12-31 $86,619,787 712,041
2025-09-30 $82,821,327 738,158
2025-06-30 $114,449,766 854,039
2025-03-31 $52,394,569 778,754
2024-12-31 $47,438,436 760,841
2024-09-30 $226,426,499 1,442,207
2024-06-30 $223,832,315 1,486,073
2024-03-31 $94,880,251 1,283,206
2023-12-31 $86,073,717 1,090,507
2023-09-30 $54,799,932 1,000,912
2023-06-30 $97,602,731 1,162,214
2023-03-31 $81,197,024 1,072,191
2022-12-31 $67,976,988 1,101,377
2022-09-30 $41,596,790 996,569
2022-06-30 $19,338,007 614,881