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Transmedics
TMDX

Overview Fund Activity

297 hedge funds and large institutions have $2.63B invested in Transmedics in 2025 Q1 according to their latest regulatory filings, with 53 funds opening new positions, 118 increasing their positions, 91 reducing their positions, and 62 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
297
Holders Change
-13
Holders Change %
-4.19%
% of All Funds
4.04%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
53
Increased
118
Reduced
91
Closed
62
Calls
$70.5M
Puts
$54.1M
Net Calls
+$16.5M
Net Calls Change
+$27.4M

Top Buyers

1
UBS AM
UBS AM
Illinois
$209M
2
Fidelity Investments
Fidelity Investments
Massachusetts
$336M
3
HRCM
Hood River Capital Management
Florida
$53.5M
4
BCM
Brown Capital Management
Maryland
$31.5M
5
Citadel Advisors
Citadel Advisors
Florida
$41M

Top Sellers

1
Mackenzie Financial
Mackenzie Financial
Ontario, Canada
$0
2
Man Group
Man Group
United Kingdom
$0
3
VNIM
Vaughan Nelson Investment Management
Texas
$0
4
Voloridge Investment Management
Voloridge Investment Management
Florida
$1.64M
5
Schroder Investment Management Group
Schroder Investment Management Group
United Kingdom
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
HIMS
226
Hager Investment Management Services
New Hampshire
$49.8K +$13.8K +205 +38%
S
227
Sachetta
Massachusetts
$42.7K – – –
TWC
228
TD Waterhouse Canada
Ontario, Canada
$41K +$11.9K +175 +41%
QL
229
Quarry LP
New York
$39.8K +$18.7K +278 +89%
FDCDDQ
230
Federation des caisses Desjardins du Quebec
Quebec, Canada
$39.7K +$32.3K +480 +436%
S
231
SignatureFD
Georgia
$35.7K +$4.1K +61 +13%
ACA
232
Atlas Capital Advisors
Wyoming
$33.6K – – –
AA
233
Ancora Advisors
Ohio
$33.6K – – –
ATC
234
Adirondack Trust Company
New York
$30.9K – – –
RS
235
Rakuten Securities
Japan
$30.3K -$60.9K -905 -67%
SAM
236
Smartleaf Asset Management
Massachusetts
$30.2K +$9.26K +135 +44%
TRCT
237
Tower Research Capital (TRC)
New York
$28.6K -$265K -3,934 -90%
NFSG
238
Newbridge Financial Services Group
Florida
$26.9K – – –
OC
239
Oakworth Capital
Alabama
$25K – – –
NS
240
NBC Securities
Alabama
$25K +$25K +378 New
US Bancorp
241
US Bancorp
Minnesota
$22.8K -$4.44K -66 -16%
UB
242
UMB Bank
Missouri
$20.3K +$3.63K +54 +22%
CCM
243
Chilton Capital Management
Texas
$20.2K – – –
EWA
244
EverSource Wealth Advisors
Alabama
$19K +$11.4K +169 +150%
Fifth Third Bancorp
245
Fifth Third Bancorp
Ohio
$16.8K +$6.93K +103 +70%
PA
246
Parallel Advisors
California
$14.3K +$942 +14 +7%
HNB
247
Huntington National Bank
Ohio
$13.8K +$269 +4 +2%
FFA
248
Farther Finance Advisors
California
$13.5K -$3.55K -52 -21%
TCOV
249
Trust Company of Vermont
Vermont
$12.4K – – –
C
250
Covestor
United Kingdom
$12K +$6.96K +102 +138%
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