JF
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Jump Financial’s Transmedics TMDX Stock Holding History

Jump Financial’s Portfolio TMDX Stock Details TMDX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.73M Buy
17,387
+13,987
+411% +$1.82M 0.02% 718
2025
Q4 		$414K Sell
3,400
-123,632
-97% -$15.5M 0.01% 1402
2025
Q3 		$14.3M Buy
127,032
+105,232
+483% +$12.3M 0.17% 148
2025
Q2 		$2.92M Buy
+21,800
New +$2.39M 0.03% 591
2024
Q4 		– Sell
-70,689
Closed -$11.1M – 2019
2024
Q3 		$11.1M Buy
70,689
+60,049
+564% +$9.25M 0.23% 92
2024
Q2 		$1.6M Buy
+10,640
New +$1.28M 0.03% 639
2024
Q1 		– Sell
-6,300
Closed -$497K – 2303
2023
Q4 		$497K Sell
6,300
-70,459
-92% -$4.25M 0.02% 1072
2023
Q3 		$4.2M Buy
76,759
+46,598
+154% +$3.35M 0.16% 146
2023
Q2 		$2.53M Sell
30,161
-5,024
-14% -$385K 0.09% 301
2023
Q1 		$2.66M Buy
35,185
+11,050
+46% +$764K 0.11% 291
2022
Q4 		$1.49M Sell
24,135
-5,065
-17% -$269K 0.08% 334
2022
Q3 		$1.22M Buy
+29,200
New +$1.27M 0.05% 544
2022
Q1 		– Sell
-20,900
Closed -$400K – 1912
2021
Q4 		$400K Buy
20,900
+9,300
+80% +$233K 0.03% 757
2021
Q3 		$384K Buy
+11,600
New +$354K 0.03% 562
2021
Q2 		– Sell
-15,804
Closed -$656K – 1391
2021
Q1 		$656K Buy
+15,804
New +$486K 0.06% 336

Other funds holding TMDX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $58.4B AUM
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Jump Financial's TMDX Position: Q1 2026 in Review

Jump Financial increased its Transmedics (TMDX) stake by 411% in Q1 2026, buying an estimated $1.82M and bringing the position to 17,387 shares worth $1.73M. The position accounts for 0.02% of the portfolio, ranked #718.

Jump Financial first reported a position in TMDX in Q1 2021 and has held it in 15 quarters since. The position peaked at $14.3M in Q3 2025. 414 funds tracked by Wall St. Rank hold TMDX as of Q1 2026.

  • Jump Financial held 17,387 shares of Transmedics worth $1.73M as of Q1 2026.
  • Jump Financial bought 13,987 Transmedics shares in Q1 2026, an estimated $1.82M.
  • Transmedics made up 0.02% of Jump Financial's portfolio in Q1 2026, its #718 holding.
  • Jump Financial first reported a position in Transmedics in Q1 2021 and has held it in 15 quarters since.
  • Jump Financial's Transmedics position peaked at $14.3M in Q3 2025.
  • 414 funds tracked by Wall St. Rank held Transmedics as of Q1 2026.

Based on Jump Financial's 13F filing for Q1 2026, filed 14 May 2026.