Walleye Trading
TMDX icon

Walleye Trading’s Transmedics TMDX Stock Holding History

Walleye Trading’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 		– Sell
-800
Closed -$97.3K – 4718
2025
Q4 		$97.3K Sell
800
-7,400
-90% -$929K ﹤0.01% 3750
2025
Q3 		$920K Sell
8,200
-1,200
-13% -$140K ﹤0.01% 2332
2025
Q2 		$1.26M Buy
9,400
+4,000
+74% +$439K ﹤0.01% 2039
2025
Q1 		$363K Sell
5,400
-16,200
-75% -$1.11M ﹤0.01% 2730
2024
Q4 		$1.35M Buy
21,600
+18,800
+671% +$1.75M ﹤0.01% 1947
2024
Q3 		$440K Buy
2,800
+1,800
+180% +$277K ﹤0.01% 2595
2024
Q2 		$151K Sell
1,000
-800
-44% -$96K ﹤0.01% 3218
2024
Q1 		$133K Buy
+1,800
New +$148K ﹤0.01% 3650
2023
Q4 		– Sell
-52,900
Closed -$2.9M – 5497
2023
Q3 		$2.9M Buy
52,900
+47,500
+880% +$3.42M 0.01% 1499
2023
Q2 		$453K Sell
5,400
-3,500
-39% -$268K ﹤0.01% 2828
2023
Q1 		$674K Buy
8,900
+4,100
+85% +$284K ﹤0.01% 2547
2022
Q4 		$296K Sell
4,800
-11,900
-71% -$633K ﹤0.01% 3252
2022
Q3 		$697K Buy
16,700
+4,500
+37% +$196K ﹤0.01% 2600
2022
Q2 		$384K Buy
+12,200
New +$325K ﹤0.01% 3153

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

Walleye Trading's TMDX Position: Q1 2026 in Review

Walleye Trading sold out of Transmedics (TMDX) in Q1 2026, closing a stake of 1,200 shares — an estimated $146K sold.

Walleye Trading first reported a position in TMDX in Q2 2021 and held it in 11 quarters. The position peaked at $336K in Q3 2023. 414 funds tracked by Wall St. Rank hold TMDX as of Q1 2026.

  • Walleye Trading reported no remaining Transmedics position as of Q1 2026 after selling out during the quarter.
  • Walleye Trading sold 1,200 Transmedics shares in Q1 2026, an estimated $146K.
  • Walleye Trading first reported a position in Transmedics in Q2 2021 and held it in 11 quarters.
  • Walleye Trading's Transmedics position peaked at $336K in Q3 2023.
  • 414 funds tracked by Wall St. Rank held Transmedics as of Q1 2026.

Based on Walleye Trading's 13F filing for Q1 2026, filed 11 May 2026.