AllianceBernstein
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AllianceBernstein’s Transmedics TMDX Stock Holding History

AllianceBernstein’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
Q2 		$5.13M Buy
51,651
+8,887
+21% +$752K ﹤0.01% 1526
2026
Q1 		$5.2M Buy
42,764
+622
+1% +$81.1K ﹤0.01% 1523
2025
Q4 		$5.13M Buy
42,142
+1,353
+3% +$170K ﹤0.01% 1528
2025
Q3 		$4.58M Buy
40,789
+6
+0% +$702 ﹤0.01% 1557
2025
Q2 		$5.47M Buy
40,783
+3
+0% +$329 ﹤0.01% 1442
2025
Q1 		$2.74M Buy
40,780
+208
+0.5% +$14.3K ﹤0.01% 1730
2024
Q4 		$2.53M Buy
40,572
+500
+1% +$46.5K ﹤0.01% 1842
2024
Q3 		$6.29M Buy
40,072
+1,442
+4% +$222K ﹤0.01% 1417
2024
Q2 		$5.82M Buy
38,630
+6,970
+22% +$836K ﹤0.01% 1434
2024
Q1 		$2.34M Sell
31,660
-5,840
-16% -$481K ﹤0.01% 1832
2023
Q4 		$2.96M Hold
37,500
– – ﹤0.01% 1728
2023
Q3 		$2.05M Hold
37,500
– – ﹤0.01% 1865
2023
Q2 		$3.15M Buy
37,500
+5,800
+18% +$444K ﹤0.01% 1646
2023
Q1 		$2.4M Hold
31,700
– – ﹤0.01% 1767
2022
Q4 		$1.96M Buy
31,700
+10,700
+51% +$569K ﹤0.01% 1937
2022
Q3 		$877K Hold
21,000
– – ﹤0.01% 2362
2022
Q2 		$660K Hold
21,000
– – ﹤0.01% 2552
2022
Q1 		$566K Hold
21,000
– – ﹤0.01% 2623
2021
Q4 		$402K Sell
21,000
-2,100
-9% -$52.6K ﹤0.01% 2826
2021
Q3 		$764K Hold
23,100
– – ﹤0.01% 2601
2021
Q2 		$766K Hold
23,100
– – ﹤0.01% 2638
2021
Q1 		$958K Sell
23,100
-1,500
-6% -$46.2K ﹤0.01% 2430
2020
Q4 		$490K Hold
24,600
– – ﹤0.01% 2600
2020
Q3 		$339K Hold
24,600
– – ﹤0.01% 2744
2020
Q2 		$441K Buy
24,600
+5,800
+31% +$90.7K ﹤0.01% 2690
2020
Q1 		$227K Buy
18,800
+6,900
+58% +$116K ﹤0.01% 2747
2019
Q4 		$226K Buy
11,900
+700
+6% +$12.9K ﹤0.01% 2883
2019
Q3 		$266K Buy
+11,200
New +$269K ﹤0.01% 2845

Other funds holding TMDX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $66.6B AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
HRCM
Hood River Capital Management Palm Beach Gardens, Florida $13.8B AUM 163.97% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
B
Braidwell Stamford, Connecticut $2.7B AUM 88.53% 1-Year Est. Return

AllianceBernstein's TMDX Position: Q2 2026 in Review

AllianceBernstein increased its Transmedics (TMDX) stake by 21% in Q2 2026, buying an estimated $752K and bringing the position to 51,651 shares worth $5.13M. The position accounts for ﹤0.01% of the portfolio, ranked #1526.

AllianceBernstein first reported a position in TMDX in Q3 2019 and has held it in 28 quarters since. The position peaked at $6.29M in Q3 2024. 375 funds tracked by Wall St. Rank hold TMDX as of Q2 2026.

  • AllianceBernstein held 51,651 shares of Transmedics worth $5.13M as of Q2 2026.
  • AllianceBernstein bought 8,887 Transmedics shares in Q2 2026, an estimated $752K.
  • Transmedics made up ﹤0.01% of AllianceBernstein's portfolio in Q2 2026, its #1526 holding.
  • AllianceBernstein first reported a position in Transmedics in Q3 2019 and has held it in 28 quarters since.
  • AllianceBernstein's Transmedics position peaked at $6.29M in Q3 2024.
  • 375 funds tracked by Wall St. Rank held Transmedics as of Q2 2026.

Based on AllianceBernstein's 13F filing for Q2 2026, filed 14 Aug 2026.