Acadian Asset Management’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 | $1.54M | Buy |
+1,336
| New | +$1.75M | ﹤0.01% | 1030 |
|
|
2025
Q3 | – | Sell |
-277
| Closed | -$420K | – | 2004 |
|
|
2025
Q2 | $420K | Buy |
277
+4
| +1% | +$5.62K | ﹤0.01% | 1172 |
|
|
2025
Q1 | $376K | Buy |
273
+131
| +92% | +$175K | ﹤0.01% | 1130 |
|
|
2024
Q4 | $179K | Sell |
142
-370
| -72% | -$488K | ﹤0.01% | 1275 |
|
|
2024
Q3 | $730K | Sell |
512
-1,797
| -78% | -$2.34M | ﹤0.01% | 993 |
|
|
2024
Q2 | $2.95M | Buy |
2,309
+1,793
| +347% | +$2.3M | 0.01% | 655 |
|
|
2024
Q1 | $635K | Hold |
516
| – | – | ﹤0.01% | 952 |
|
|
2023
Q4 | $521K | Buy |
516
+477
| +1,223% | +$440K | ﹤0.01% | 1019 |
|
|
2023
Q3 | $32K | Sell |
39
-271
| -87% | -$238K | ﹤0.01% | 1475 |
|
|
2023
Q2 | $277K | Sell |
310
-967
| -76% | -$765K | ﹤0.01% | 1200 |
|
|
2023
Q1 | $939K | Buy |
1,277
+282
| +28% | +$201K | ﹤0.01% | 892 |
|
|
2022
Q4 | $626K | Buy |
995
+521
| +110% | +$307K | ﹤0.01% | 978 |
|
|
2022
Q3 | $248K | Buy |
+474
| New | +$283K | ﹤0.01% | 1162 |
|
|
2022
Q2 | – | Sell |
-800
| Closed | -$519K | – | 1854 |
|
|
2022
Q1 | $519K | Buy |
800
+320
| +67% | +$206K | ﹤0.01% | 985 |
|
|
2021
Q4 | $305K | Hold |
480
| – | – | ﹤0.01% | 1140 |
|
|
2021
Q3 | $299K | Hold |
480
| – | – | ﹤0.01% | 1191 |
|
|
2021
Q2 | $310K | Sell |
480
-374
| -44% | -$235K | ﹤0.01% | 1307 |
|
|
2021
Q1 | $502K | Sell |
854
-3,652
| -81% | -$2.15M | ﹤0.01% | 1194 |
|
|
2020
Q4 | $2.79M | Buy |
4,506
+3,630
| +414% | +$2M | 0.01% | 666 |
|
|
2020
Q3 | $416K | Buy |
876
+150
| +21% | +$70.5K | ﹤0.01% | 1190 |
|
|
2020
Q2 | $320K | Buy |
726
+273
| +60% | +$103K | ﹤0.01% | 1337 |
|
|
2020
Q1 | $145K | Buy |
453
+345
| +319% | +$188K | ﹤0.01% | 1270 |
|
|
2019
Q4 | $60K | Hold |
108
| – | – | ﹤0.01% | 1576 |
|
|
2019
Q3 | $56K | Hold |
108
| – | – | ﹤0.01% | 1592 |
|
|
2019
Q2 | $52K | Hold |
108
| – | – | ﹤0.01% | 1469 |
|
|
2019
Q1 | $49K | Hold |
108
| – | – | ﹤0.01% | 1681 |
|
|
2018
Q4 | $37K | Hold |
108
| – | – | ﹤0.01% | 1474 |
|
|
2018
Q3 | $40K | Hold |
108
| – | – | ﹤0.01% | 1414 |
|
|
2018
Q2 | $37K | Hold |
108
| – | – | ﹤0.01% | 1455 |
|
|
2018
Q1 | $33K | Hold |
108
| – | – | ﹤0.01% | 1427 |
|
|
2017
Q4 | $30K | Hold |
108
| – | – | ﹤0.01% | 1313 |
|
|
2017
Q3 | $28K | Hold |
108
| – | – | ﹤0.01% | 1174 |
|
|
2017
Q2 | $29K | Hold |
108
| – | – | ﹤0.01% | 1213 |
|
|
2017
Q1 | $24K | Sell |
108
-3
| -3% | -$716 | ﹤0.01% | 1345 |
|
|
2016
Q4 | $28K | Buy |
+111
| New | +$29.1K | ﹤0.01% | 1268 |
|
Other funds holding TDG
VCM
VPM
Acadian Asset Management's TDG Position: Q1 2026 in Review
Acadian Asset Management opened a new position in TransDigm Group (TDG) in Q1 2026: 1,336 shares worth $1.54M. The stake represents ﹤0.01% of the portfolio and ranks #1030 among its holdings. This is a return to the name: Acadian Asset Management previously reported a position in TDG as recently as Q2 2025.
Acadian Asset Management first reported a position in TDG in Q4 2016 and has held it in 35 quarters since. The position peaked at $2.95M in Q2 2024. 1,108 funds tracked by Wall St. Rank hold TDG as of Q1 2026.
- Acadian Asset Management held 1,336 shares of TransDigm Group worth $1.54M as of Q1 2026.
- TransDigm Group was a new Acadian Asset Management position in Q1 2026.
- TransDigm Group made up ﹤0.01% of Acadian Asset Management's portfolio in Q1 2026, its #1030 holding.
- Acadian Asset Management first reported a position in TransDigm Group in Q4 2016 and has held it in 35 quarters since.
- Acadian Asset Management's TransDigm Group position peaked at $2.95M in Q2 2024.
- 1,108 funds tracked by Wall St. Rank held TransDigm Group as of Q1 2026.
Based on Acadian Asset Management's 13F filing for Q1 2026, filed 13 May 2026.