Mainstay Capital Management LLC Trans Digm Group Inc Transaction History

Mainstay Capital Management LLC

  • $940 Million
  • Q3 2025

A detailed history of Mainstay Capital Management LLC transactions in Trans Digm Group Inc stock. As of the latest transaction made, Mainstay Capital Management LLC holds 2,218 shares of TDG stock, worth $2.97 Million. This represents 0.31% of its overall portfolio holdings.

Number of Shares
2,218
Previous 4,372 49.27%
Holding current value
$2.97 Million
Previous $6.65 Million 56.03%
% of portfolio
0.31%
Previous 0.33%

Shares

33 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Dec 09, 2025
SELL
$1271.04 - $1620.83 $2.74 Million - $3.49 Million
-2,154 Reduced 49.27%
2,218 $2.92 Million
Q2 2025

Jul 24, 2025
BUY
$1231.75 - $1520.64 $2.74 Million - $3.38 Million
2,225 Added 103.63%
4,372 $6.65 Million
Q1 2025

May 05, 2025
BUY
$1251.32 - $1394.11 $2,502 - $2,788
2 Added 0.09%
2,147 $2.97 Million
Q4 2024

Feb 04, 2025
BUY
$1239.0 - $1442.53 $542,682 - $631,828
438 Added 25.66%
2,145 $2.72 Million
Q3 2024

Oct 23, 2024
BUY
$1202.03 - $1427.41 $234,395 - $278,344
195 Added 12.9%
1,707 $2.44 Million
Q2 2024

Jul 30, 2024
BUY
$1187.7 - $1362.3 $42,757 - $49,042
36 Added 2.44%
1,512 $1.93 Million
Q1 2024

Apr 30, 2024
SELL
$972.61 - $1233.8 $190,631 - $241,824
-196 Reduced 11.72%
1,476 $1.82 Million
Q4 2023

Jan 25, 2024
BUY
$812.25 - $1012.79 $207,936 - $259,274
256 Added 18.08%
1,672 $1.69 Million
Q3 2023

Oct 26, 2023
SELL
$842.68 - $914.18 $260,388 - $282,481
-309 Reduced 17.91%
1,416 $1.19 Million
Q2 2023

Jul 25, 2023
SELL
$722.62 - $894.17 $130,071 - $160,950
-180 Reduced 9.45%
1,725 $1.54 Million
Q1 2023

May 03, 2023
SELL
$625.59 - $770.15 $90,710 - $111,671
-145 Reduced 7.07%
1,905 $1.4 Million
Q4 2022

Feb 14, 2023
SELL
$514.28 - $640.02 $59,142 - $73,602
-115 Reduced 5.31%
2,050 $1.29 Million
Q3 2022

Nov 15, 2022
SELL
$524.82 - $677.36 $9,971 - $12,869
-19 Reduced 0.87%
2,165 $1.14 Million
Q2 2022

Aug 05, 2022
BUY
$513.69 - $669.39 $9,760 - $12,718
19 Added 0.88%
2,184 $1.17 Million
Q1 2022

May 10, 2022
SELL
$591.97 - $684.29 $11,839 - $13,685
-20 Reduced 0.92%
2,165 $1.41 Million
Q4 2021

Feb 15, 2022
SELL
$553.37 - $685.0 $385,698 - $477,445
-697 Reduced 24.18%
2,185 $1.39 Million
Q3 2021

Nov 12, 2021
BUY
$585.02 - $661.44 $355,107 - $401,494
607 Added 26.68%
2,882 $1.8 Million
Q2 2021

Aug 06, 2021
SELL
$578.24 - $682.63 $89,627 - $105,807
-155 Reduced 6.38%
2,275 $1.47 Million
Q1 2021

May 13, 2021
SELL
$518.59 - $619.89 $129,128 - $154,352
-249 Reduced 9.29%
2,430 $1.43 Million
Q4 2020

Mar 04, 2021
SELL
$458.14 - $618.85 $1,374 - $1,856
-3 Reduced 0.11%
2,679 $1.66 Million
Q3 2020

Nov 13, 2020
SELL
$410.98 - $519.01 $126,170 - $159,336
-307 Reduced 10.27%
2,682 $1.28 Million
Q2 2020

Jul 23, 2020
BUY
$270.31 - $494.94 $4,865 - $8,908
18 Added 0.61%
2,989 $1.32 Million
Q1 2020

Apr 23, 2020
SELL
$245.79 - $657.93 $20,154 - $53,950
-82 Reduced 2.69%
2,971 $865,000
Q4 2019

Jan 21, 2020
SELL
$499.76 - $597.78 $217,895 - $260,632
-436 Reduced 12.5%
3,053 $1.71 Million
Q3 2019

Oct 16, 2019
BUY
$461.33 - $550.83 $70,583 - $84,276
153 Added 4.59%
3,489 $1.81 Million
Q2 2019

Aug 07, 2019
BUY
$440.95 - $497.46 $159,182 - $179,583
361 Added 12.13%
3,336 $1.61 Million
Q1 2019

Apr 23, 2019
SELL
$325.55 - $453.99 $158,868 - $221,547
-488 Reduced 14.09%
2,975 $1.35 Million
Q4 2018

Feb 08, 2019
SELL
$312.09 - $372.39 $71,780 - $85,649
-230 Reduced 6.23%
3,463 $1.17 Million
Q3 2018

Nov 13, 2018
BUY
$342.61 - $375.54 $175,073 - $191,900
511 Added 16.06%
3,693 $1.37 Million
Q2 2018

Aug 24, 2018
SELL
$301.07 - $346.0 $252 Million - $290 Million
-837,293 Reduced 99.62%
3,182 $1.1 Million
Q2 2018

Aug 23, 2018
BUY
$301.07 - $346.0 $252 Million - $290 Million
837,163 Added 25276.66%
840,475 $2.69 Million
Q1 2018

May 10, 2018
BUY
$270.22 - $317.37 $110,790 - $130,121
410 Added 14.13%
3,312 $1.02 Million
Q4 2017

Mar 28, 2018
BUY
$258.18 - $284.97 $749,238 - $826,982
2,902
2,902 $797,000

Others Institutions Holding TDG

# of Institutions
1,190
Shares Held
51.3M
Call Options Held
325K
Put Options Held
274K
View Full List

About TransDigm Group INC

TDG Quotes by TradingView
  • Ticker TDG
  • Exchange NYSE
  • Sector Industrials
  • Industry Aerospace & Defense
  • Shares Outstandng 54,234,700
  • Market Cap $72.7B
  • Description
  • TransDigm Group Incorporated designs, produces, and supplies aircraft components in the United States and internationally. Its Power & Control segment offers mechanical/electro-mechanical actuators and controls, ignition systems and engine technology, specialized pumps and valves, power conditioning devices, specialized AC/DC electric motors...
More about TDG
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