State of Wisconsin Investment Board’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 | $36M | Buy |
31,060
+1,053
| +4% | +$1.38M | 0.08% | 213 |
|
|
2025
Q4 | $39.9M | Sell |
30,007
-397
| -1% | -$520K | 0.09% | 180 |
|
|
2025
Q3 | $40.1M | Sell |
30,404
-869
| -3% | -$1.24M | 0.09% | 179 |
|
|
2025
Q2 | $47.6M | Sell |
31,273
-1,629
| -5% | -$2.29M | 0.12% | 147 |
|
|
2025
Q1 | $45.5M | Buy |
32,902
+1,328
| +4% | +$1.77M | 0.12% | 151 |
|
|
2024
Q4 | $40M | Sell |
31,574
-5,340
| -14% | -$7.04M | 0.1% | 170 |
|
|
2024
Q3 | $52.7M | Buy |
36,914
+1,261
| +4% | +$1.64M | 0.13% | 134 |
|
|
2024
Q2 | $45.6M | Buy |
35,653
+2,645
| +8% | +$3.39M | 0.12% | 150 |
|
|
2024
Q1 | $40.7M | Buy |
33,008
+907
| +3% | +$1.02M | 0.11% | 164 |
|
|
2023
Q4 | $32.5M | Buy |
32,101
+1,776
| +6% | +$1.64M | 0.09% | 197 |
|
|
2023
Q3 | $25.6M | Buy |
30,325
+321
| +1% | +$282K | 0.08% | 231 |
|
|
2023
Q2 | $26.8M | Buy |
30,004
+1,822
| +6% | +$1.44M | 0.08% | 251 |
|
|
2023
Q1 | $20.8M | Sell |
28,182
-609
| -2% | -$435K | 0.06% | 317 |
|
|
2022
Q4 | $18.1M | Sell |
28,791
-4,096
| -12% | -$2.41M | 0.06% | 342 |
|
|
2022
Q3 | $17.3M | Sell |
32,887
-7,266
| -18% | -$4.34M | 0.05% | 346 |
|
|
2022
Q2 | $21.5M | Sell |
40,153
-1,503
| -4% | -$887K | 0.06% | 339 |
|
|
2022
Q1 | $27.1M | Sell |
41,656
-39,663
| -49% | -$25.5M | 0.06% | 338 |
|
|
2021
Q4 | $51.7M | Buy |
81,319
+10,203
| +14% | +$6.39M | 0.1% | 216 |
|
|
2021
Q3 | $44.4M | Buy |
71,116
+1,763
| +3% | +$1.1M | 0.09% | 237 |
|
|
2021
Q2 | $44.9M | Buy |
69,353
+2,661
| +4% | +$1.67M | 0.09% | 241 |
|
|
2021
Q1 | $39.2M | Buy |
66,692
+10,722
| +19% | +$6.32M | 0.08% | 265 |
|
|
2020
Q4 | $34.6M | Buy |
55,970
+1,641
| +3% | +$902K | 0.08% | 268 |
|
|
2020
Q3 | $25.8M | Buy |
54,329
+23,729
| +78% | +$11.2M | 0.06% | 308 |
|
|
2020
Q2 | $13.5M | Buy |
30,600
+5,833
| +24% | +$2.21M | 0.04% | 472 |
|
|
2020
Q1 | $7.93M | Sell |
24,767
-13,339
| -35% | -$7.27M | 0.03% | 593 |
|
|
2019
Q4 | $21.3M | Buy |
38,106
+13,941
| +58% | +$7.63M | 0.05% | 374 |
|
|
2019
Q3 | $12.6M | Sell |
24,165
-10,801
| -31% | -$5.54M | 0.03% | 520 |
|
|
2019
Q2 | $16.9M | Sell |
34,966
-2
| -0% | -$936 | 0.05% | 424 |
|
|
2019
Q1 | $15.9M | Buy |
34,968
+6,421
| +22% | +$2.61M | 0.05% | 450 |
|
|
2018
Q4 | $9.71M | Sell |
28,547
-7,470
| -21% | -$2.56M | 0.03% | 541 |
|
|
2018
Q3 | $13.4M | Sell |
36,017
-10,230
| -22% | -$3.68M | 0.04% | 505 |
|
|
2018
Q2 | $16M | Sell |
46,247
-578
| -1% | -$190K | 0.05% | 422 |
|
|
2018
Q1 | $14.4M | Sell |
46,825
-447
| -0.9% | -$132K | 0.04% | 459 |
|
|
2017
Q4 | $13M | Sell |
47,272
-304
| -0.6% | -$82.6K | 0.04% | 507 |
|
|
2017
Q3 | $12.2M | Sell |
47,576
-37,257
| -44% | -$10.1M | 0.04% | 508 |
|
|
2017
Q2 | $22.8M | Buy |
84,833
+49,770
| +142% | +$12.6M | 0.07% | 306 |
|
|
2017
Q1 | $7.72M | Buy |
35,063
+7,665
| +28% | +$1.83M | 0.03% | 617 |
|
|
2016
Q4 | $6.82M | Sell |
27,398
-4,708
| -15% | -$1.24M | 0.03% | 623 |
|
|
2016
Q3 | $9.28M | Sell |
32,106
-1,300
| -4% | -$365K | 0.04% | 545 |
|
|
2016
Q2 | $8.81M | Sell |
33,406
-4,460
| -12% | -$1.09M | 0.04% | 549 |
|
|
2016
Q1 | $8.34M | Sell |
37,866
-15,194
| -29% | -$3.32M | 0.03% | 578 |
|
|
2015
Q4 | $12.1M | Buy |
53,060
+75
| +0.1% | +$16.9K | 0.05% | 433 |
|
|
2015
Q3 | $11.3M | Sell |
52,985
-1,060
| -2% | -$243K | 0.04% | 480 |
|
|
2015
Q2 | $12.1M | Buy |
54,045
+710
| +1% | +$159K | 0.04% | 492 |
|
|
2015
Q1 | $11.7M | Sell |
53,335
-1,110
| -2% | -$234K | 0.04% | 508 |
|
|
2014
Q4 | $10.7M | Sell |
54,445
-20,346
| -27% | -$3.84M | 0.04% | 527 |
|
|
2014
Q3 | $13.8M | Buy |
74,791
+260
| +0.3% | +$46.4K | 0.05% | 438 |
|
|
2014
Q2 | $12.5M | Sell |
74,531
-9,038
| -11% | -$1.63M | 0.04% | 478 |
|
|
2014
Q1 | $15.5M | Sell |
83,569
-13,198
| -14% | -$2.31M | 0.06% | 401 |
|
|
2013
Q4 | $15.6M | Sell |
96,767
-1,287
| -1% | -$192K | 0.06% | 386 |
|
|
2013
Q3 | $13.6M | Sell |
98,054
-11,089
| -10% | -$1.58M | 0.06% | 414 |
|
|
2013
Q2 | $17.1M | Buy |
+109,143
| New | +$16.4M | 0.07% | 337 |
|
Other funds holding TDG
VCM
VPM
State of Wisconsin Investment Board's TDG Position: Q1 2026 in Review
State of Wisconsin Investment Board increased its TransDigm Group (TDG) stake by 3.5% in Q1 2026, buying an estimated $1.38M and bringing the position to 31,060 shares worth $36M. The position accounts for 0.08% of the portfolio, ranked #213.
State of Wisconsin Investment Board first reported a position in TDG in Q2 2013 and has held it in 52 quarters since. The position peaked at $52.7M in Q3 2024. 1,111 funds tracked by Wall St. Rank hold TDG as of Q1 2026.
- State of Wisconsin Investment Board held 31,060 shares of TransDigm Group worth $36M as of Q1 2026.
- State of Wisconsin Investment Board bought 1,053 TransDigm Group shares in Q1 2026, an estimated $1.38M.
- TransDigm Group made up 0.08% of State of Wisconsin Investment Board's portfolio in Q1 2026, its #213 holding.
- State of Wisconsin Investment Board first reported a position in TransDigm Group in Q2 2013 and has held it in 52 quarters since.
- State of Wisconsin Investment Board's TransDigm Group position peaked at $52.7M in Q3 2024.
- 1,111 funds tracked by Wall St. Rank held TransDigm Group as of Q1 2026.
Based on State of Wisconsin Investment Board's 13F filing for Q1 2026, filed 15 May 2026.