Brown Advisory’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
$33.3M Sell
28,733
-68,379
-70% -$89.6M 0.05% 244
2025
Q4
$129M Sell
97,112
-27,131
-22% -$35.6M 0.18% 96
2025
Q3
$164M Sell
124,243
-46,259
-27% -$66.1M 0.21% 86
2025
Q2
$259M Sell
170,502
-4,973
-3% -$6.98M 0.34% 58
2025
Q1
$243M Sell
175,475
-14,841
-8% -$19.8M 0.35% 64
2024
Q4
$241M Sell
190,316
-23,629
-11% -$31.1M 0.31% 69
2024
Q3
$305M Sell
213,945
-18,335
-8% -$23.8M 0.38% 63
2024
Q2
$297M Buy
232,280
+215,815
+1,311% +$277M 0.39% 59
2024
Q1
$20.3M Buy
16,465
+121
+0.7% +$136K 0.03% 323
2023
Q4
$16.5M Buy
16,344
+230
+1% +$212K 0.02% 339
2023
Q3
$13.6M Buy
16,114
+90
+0.6% +$79K 0.02% 357
2023
Q2
$14.3M Buy
16,024
+7
+0% +$5.54K 0.02% 349
2023
Q1
$11.8M Buy
16,017
+228
+1% +$163K 0.02% 375
2022
Q4
$9.94M Buy
15,789
+183
+1% +$108K 0.02% 392
2022
Q3
$8.19M Buy
15,606
+160
+1% +$95.5K 0.02% 395
2022
Q2
$8.29M Buy
15,446
+11,058
+252% +$6.53M 0.02% 398
2022
Q1
$2.86M Sell
4,388
-2
-0% -$1.28K ﹤0.01% 535
2021
Q4
$2.79M Sell
4,390
-941
-18% -$589K ﹤0.01% 552
2021
Q3
$3.33M Buy
5,331
+936
+21% +$585K ﹤0.01% 510
2021
Q2
$2.85M Buy
4,395
+33
+0.8% +$20.7K ﹤0.01% 527
2021
Q1
$2.56M Buy
4,362
+2
+0% +$1.18K ﹤0.01% 565
2020
Q4
$2.7M Buy
4,360
+924
+27% +$508K ﹤0.01% 499
2020
Q3
$1.63M Sell
3,436
-8
-0.2% -$3.76K ﹤0.01% 533
2020
Q2
$1.52M Sell
3,444
-155
-4% -$58.7K ﹤0.01% 535
2020
Q1
$1.15M Buy
3,599
+276
+8% +$150K ﹤0.01% 545
2019
Q4
$1.86M Hold
3,323
﹤0.01% 531
2019
Q3
$1.73M Sell
3,323
-1,328
-29% -$681K ﹤0.01% 537
2019
Q2
$2.25M Sell
4,651
-3,759
-45% -$1.76M 0.01% 505
2019
Q1
$3.82M Sell
8,410
-42
-0.5% -$17K 0.01% 495
2018
Q4
$2.87M Sell
8,452
-700
-8% -$240K 0.01% 515
2018
Q3
$3.41M Sell
9,152
-145
-2% -$52.2K 0.01% 530
2018
Q2
$3.21M Sell
9,297
-609
-6% -$200K 0.01% 532
2018
Q1
$3.04M Sell
9,906
-854
-8% -$252K 0.01% 470
2017
Q4
$2.96M Buy
10,760
+27
+0.3% +$7.33K 0.01% 476
2017
Q3
$2.74M Sell
10,733
-112
-1% -$30.3K 0.01% 474
2017
Q2
$2.92M Sell
10,845
-1,290
-11% -$327K 0.01% 486
2017
Q1
$2.67M Sell
12,135
-784
-6% -$187K 0.01% 477
2016
Q4
$3.22M Sell
12,919
-452
-3% -$119K 0.01% 433
2016
Q3
$3.87M Buy
13,371
+2,333
+21% +$655K 0.01% 403
2016
Q2
$2.91M Buy
11,038
+1,400
+15% +$342K 0.01% 430
2016
Q1
$2.12M Buy
9,638
+195
+2% +$42.6K 0.01% 465
2015
Q4
$2.16M Buy
9,443
+4,578
+94% +$1.03M 0.01% 466
2015
Q3
$1.03M Buy
4,865
+1,590
+49% +$364K ﹤0.01% 561
2015
Q2
$736K Sell
3,275
-668
-17% -$150K ﹤0.01% 573
2015
Q1
$862K Buy
3,943
+12
+0.3% +$2.53K ﹤0.01% 578
2014
Q4
$772K Buy
3,931
+10
+0.3% +$1.89K ﹤0.01% 608
2014
Q3
$723K Buy
3,921
+646
+20% +$115K ﹤0.01% 603
2014
Q2
$548K Sell
3,275
-186
-5% -$33.5K ﹤0.01% 662
2014
Q1
$641K Buy
3,461
+186
+6% +$32.5K ﹤0.01% 623
2013
Q4
$527K Hold
3,275
﹤0.01% 635
2013
Q3
$454K Hold
3,275
﹤0.01% 640
2013
Q2
$513K Buy
+3,275
New +$491K ﹤0.01% 586

Other funds holding TDG

Brown Advisory's TDG Position: Q1 2026 in Review

Brown Advisory reduced its TransDigm Group (TDG) stake by 70% in Q1 2026, selling an estimated $89.6M and leaving 28,733 shares worth $33.3M. The position accounts for 0.05% of the portfolio, ranked #244.

Brown Advisory first reported a position in TDG in Q2 2013 and has held it in 52 quarters since. The position peaked at $305M in Q3 2024. 1,107 funds tracked by Wall St. Rank hold TDG as of Q1 2026.

  • Brown Advisory held 28,733 shares of TransDigm Group worth $33.3M as of Q1 2026.
  • Brown Advisory sold 68,379 TransDigm Group shares in Q1 2026, an estimated $89.6M.
  • TransDigm Group made up 0.05% of Brown Advisory's portfolio in Q1 2026, its #244 holding.
  • Brown Advisory first reported a position in TransDigm Group in Q2 2013 and has held it in 52 quarters since.
  • Brown Advisory's TransDigm Group position peaked at $305M in Q3 2024.
  • 1,107 funds tracked by Wall St. Rank held TransDigm Group as of Q1 2026.

Based on Brown Advisory's 13F filing for Q1 2026, filed 15 May 2026.