Oppenheimer & Co’s TransDigm Group TDG Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$1.72M Sell
1,481
-26
-2% -$34.1K 0.02% 648
2025
Q4
$2M Buy
1,507
+19
+1% +$24.9K 0.03% 547
2025
Q3
$1.96M Sell
1,488
-65
-4% -$92.9K 0.02% 616
2025
Q2
$2.36M Sell
1,553
-70
-4% -$98.3K 0.03% 521
2025
Q1
$2.25M Sell
1,623
-307
-16% -$409K 0.03% 514
2024
Q4
$2.45M Buy
1,930
+127
+7% +$167K 0.04% 491
2024
Q3
$2.57M Buy
1,803
+16
+0.9% +$20.8K 0.04% 472
2024
Q2
$2.28M Buy
1,787
+301
+20% +$386K 0.04% 492
2024
Q1
$1.83M Buy
1,486
+427
+40% +$481K 0.03% 540
2023
Q4
$1.07M Buy
1,059
+71
+7% +$65.5K 0.02% 680
2023
Q3
$833K Buy
988
+15
+2% +$13.2K 0.02% 729
2023
Q2
$870K Sell
973
-96
-9% -$75.9K 0.02% 763
2023
Q1
$788K Sell
1,069
-582
-35% -$416K 0.02% 776
2022
Q4
$1.04M Buy
1,651
+16
+1% +$9.43K 0.02% 667
2022
Q3
$858K Buy
1,635
+83
+5% +$49.5K 0.02% 707
2022
Q2
$833K Sell
1,552
-710
-31% -$419K 0.02% 751
2022
Q1
$1.47M Buy
2,262
+1,016
+82% +$653K 0.03% 602
2021
Q4
$793K Sell
1,246
-5,083
-80% -$3.18M 0.01% 870
2021
Q3
$3.95M Sell
6,329
-8,882
-58% -$5.55M 0.07% 314
2021
Q2
$9.85M Buy
15,211
+3,310
+28% +$2.08M 0.18% 119
2021
Q1
$7M Buy
11,901
+11,169
+1,526% +$6.58M 0.14% 165
2020
Q4
$453K Sell
732
-360
-33% -$198K 0.01% 932
2020
Q3
$519K Sell
1,092
-177
-14% -$83.2K 0.01% 793
2020
Q2
$561K Sell
1,269
-1,238
-49% -$469K 0.01% 766
2020
Q1
$803K Sell
2,507
-227
-8% -$124K 0.02% 593
2019
Q4
$1.53M Buy
2,734
+215
+9% +$118K 0.04% 484
2019
Q3
$1.31M Buy
2,519
+1,321
+110% +$677K 0.04% 516
2019
Q2
$580K Buy
1,198
+607
+103% +$284K 0.02% 756
2019
Q1
$268K Buy
+591
New +$240K 0.01% 1082
2015
Q4
Sell
-19,432
Closed -$4.13M 1365
2015
Q3
$4.13M Buy
19,432
+6,249
+47% +$1.43M 0.13% 187
2015
Q2
$2.96M Buy
13,183
+5,243
+66% +$1.18M 0.08% 287
2015
Q1
$1.74M Buy
+7,940
New +$1.67M 0.05% 454

Other funds holding TDG

Oppenheimer & Co's TDG Position: Q1 2026 in Review

Oppenheimer & Co reduced its TransDigm Group (TDG) stake by 1.7% in Q1 2026, selling an estimated $34.1K and leaving 1,481 shares worth $1.72M. The position accounts for 0.02% of the portfolio, ranked #648.

Oppenheimer & Co first reported a position in TDG in Q1 2015 and has held it in 32 quarters since. The position peaked at $9.85M in Q2 2021. 1,108 funds tracked by Wall St. Rank hold TDG as of Q1 2026.

  • Oppenheimer & Co held 1,481 shares of TransDigm Group worth $1.72M as of Q1 2026.
  • Oppenheimer & Co sold 26 TransDigm Group shares in Q1 2026, an estimated $34.1K.
  • TransDigm Group made up 0.02% of Oppenheimer & Co's portfolio in Q1 2026, its #648 holding.
  • Oppenheimer & Co first reported a position in TransDigm Group in Q1 2015 and has held it in 32 quarters since.
  • Oppenheimer & Co's TransDigm Group position peaked at $9.85M in Q2 2021.
  • 1,108 funds tracked by Wall St. Rank held TransDigm Group as of Q1 2026.

Based on Oppenheimer & Co's 13F filing for Q1 2026, filed 24 Apr 2026.