AMETEK INC

Ticker: AME CUSIP: 031100100 Class: COM

TCW GROUP INC's Holding History (CIK: 0000850401)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 477,200 Value ($000) $97,974 Avg Close $194.36 Range $178.96 - $210.14

Q3 2025

Shares 82,975 Value ($000) $15,599 Avg Close $183.47 Range $173.87 - $191.72

Q2 2025

Shares 90,283 Value ($000) $16,338 Avg Close $171.25 Range $144.31 - $181.98

Q1 2025

Shares 96,618 Value ($000) $16,632 Avg Close $180.63 Range $166.13 - $190.55

Q4 2024

Shares 99,909 Value ($000) $18,010 Avg Close $180.74 Range $164.05 - $196.72

Q3 2024

Shares 101,805 Value ($000) $17,481 Avg Close $165.34 Range $147.57 - $175.64

Q2 2024

Shares 111,639 Value ($000) $18,611 Avg Close $170.82 Range $160.12 - $180.92

Q1 2024

Shares 113,001 Value ($000) $20,668 Avg Close $170.09 Range $157.22 - $184.21

Q4 2023

Shares 112,081 Value ($000) $18,482 Avg Close $150.30 Range $134.91 - $163.38

Q3 2023

Shares 107,940 Value ($000) $15,949 Avg Close $153.73 Range $145.43 - $162.10

Q2 2023

Shares 107,940 Value ($000) $17,473 Avg Close $143.53 Range $130.76 - $160.07

Q1 2023

Shares 107,915 Value ($000) $15,683 Avg Close $139.44 Range $129.19 - $145.17

Q4 2022

Shares 108,098 Value ($000) $15,103 Avg Close $129.81 Range $108.63 - $142.95

Q3 2022

Shares 135,486 Value ($000) $15,365 Avg Close $117.19 Range $104.55 - $128.93

Q2 2022

Shares 135,486 Value ($000) $14,889 Avg Close $118.61 Range $103.76 - $131.54

Q1 2022

Shares 135,486 Value ($000) $18,044 Avg Close $130.90 Range $118.62 - $143.66

Q4 2021

Shares 123,905 Value ($000) $18,219 Avg Close $133.10 Range $119.01 - $144.20

Q3 2021

Shares 123,905 Value ($000) $15,366 Avg Close $130.48 Range $120.57 - $136.03

Q2 2021

Shares 147,854 Value ($000) $19,739 Avg Close $129.89 Range $123.13 - $134.84

Q1 2021

Shares 118,017 Value ($000) $15,075 Avg Close $116.89 Range $103.53 - $125.20

Q4 2020

Shares 43,611 Value ($000) $5,275 Avg Close $108.90 Range $93.61 - $117.61

Q3 2020

Shares 43,611 Value ($000) $4,335 Avg Close $93.31 Range $82.71 - $100.28

Q2 2020

Shares 37,010 Value ($000) $3,308 Avg Close $80.80 Range $65.49 - $94.35

Q1 2020

Shares 36,994 Value ($000) $2,664 Avg Close $86.70 Range $52.78 - $98.28

Q4 2019

Shares 36,994 Value ($000) $3,689 Avg Close $90.92 Range $81.70 - $96.90

Q3 2019

Shares 36,994 Value ($000) $3,397 Avg Close $84.54 Range $79.16 - $88.39

Q2 2019

Shares 51,786 Value ($000) $4,704 Avg Close $81.95 Range $78.04 - $87.02

Q1 2019

Shares 51,786 Value ($000) $4,297 Avg Close $72.56 Range $62.44 - $79.47

Q4 2018

Shares 56,888 Value ($000) $3,852 Avg Close $68.37 Range $60.26 - $76.51

Q4 2016

Shares 21,022 Value ($000) $1,022 Avg Close $44.57 Range $41.35 - $48.29

Q3 2016

Shares 18,768 Value ($000) $897 Avg Close $44.72 Range $40.64 - $47.18

Q2 2016

Shares 21,709 Value ($000) $1,004 Avg Close $45.07 Range $40.62 - $49.28

Q1 2016

Shares 21,061 Value ($000) $1,053 Avg Close $44.56 Range $40.03 - $49.49

Q4 2015

Shares 19,728 Value ($000) $1,057 Avg Close $51.22 Range $47.58 - $53.21

Q3 2015

Shares 19,727 Value ($000) $1,032 Avg Close $50.27 Range $47.11 - $53.74

Q2 2015

Shares 18,937 Value ($000) $1,037 Avg Close $49.91 Range $47.66 - $51.69

Q1 2015

Shares 70,737 Value ($000) $3,717 Avg Close $47.54 Range $44.44 - $50.24

Q4 2014

Shares 68,800 Value ($000) $3,621 Avg Close $47.10 Range $41.83 - $50.38

Q3 2014

Shares 120,450 Value ($000) $6,048 Avg Close $48.07 Range $44.38 - $49.51

Q2 2014

Shares 174,554 Value ($000) $9,127 Avg Close $48.56 Range $45.74 - $50.36

Q1 2014

Shares 176,892 Value ($000) $9,108 Avg Close $47.79 Range $43.74 - $50.21

Q4 2013

Shares 176,627 Value ($000) $9,303 Avg Close $44.53 Range $40.01 - $48.81

Q3 2013

Shares 173,730 Value ($000) $7,994 Avg Close $41.48 Range $38.88 - $44.20

Q2 2013

Shares 54,770 Value ($000) $2,317 Avg Close $38.40 Range $36.33 - $40.43

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	477,200	$97,974	$194.36	$178.96 - $210.14
Q3 2025	82,975	$15,599	$183.47	$173.87 - $191.72
Q2 2025	90,283	$16,338	$171.25	$144.31 - $181.98
Q1 2025	96,618	$16,632	$180.63	$166.13 - $190.55
Q4 2024	99,909	$18,010	$180.74	$164.05 - $196.72
Q3 2024	101,805	$17,481	$165.34	$147.57 - $175.64
Q2 2024	111,639	$18,611	$170.82	$160.12 - $180.92
Q1 2024	113,001	$20,668	$170.09	$157.22 - $184.21
Q4 2023	112,081	$18,482	$150.30	$134.91 - $163.38
Q3 2023	107,940	$15,949	$153.73	$145.43 - $162.10
Q2 2023	107,940	$17,473	$143.53	$130.76 - $160.07
Q1 2023	107,915	$15,683	$139.44	$129.19 - $145.17
Q4 2022	108,098	$15,103	$129.81	$108.63 - $142.95
Q3 2022	135,486	$15,365	$117.19	$104.55 - $128.93
Q2 2022	135,486	$14,889	$118.61	$103.76 - $131.54
Q1 2022	135,486	$18,044	$130.90	$118.62 - $143.66
Q4 2021	123,905	$18,219	$133.10	$119.01 - $144.20
Q3 2021	123,905	$15,366	$130.48	$120.57 - $136.03
Q2 2021	147,854	$19,739	$129.89	$123.13 - $134.84
Q1 2021	118,017	$15,075	$116.89	$103.53 - $125.20
Q4 2020	43,611	$5,275	$108.90	$93.61 - $117.61
Q3 2020	43,611	$4,335	$93.31	$82.71 - $100.28
Q2 2020	37,010	$3,308	$80.80	$65.49 - $94.35
Q1 2020	36,994	$2,664	$86.70	$52.78 - $98.28
Q4 2019	36,994	$3,689	$90.92	$81.70 - $96.90
Q3 2019	36,994	$3,397	$84.54	$79.16 - $88.39
Q2 2019	51,786	$4,704	$81.95	$78.04 - $87.02
Q1 2019	51,786	$4,297	$72.56	$62.44 - $79.47
Q4 2018	56,888	$3,852	$68.37	$60.26 - $76.51
Q4 2016	21,022	$1,022	$44.57	$41.35 - $48.29
Q3 2016	18,768	$897	$44.72	$40.64 - $47.18
Q2 2016	21,709	$1,004	$45.07	$40.62 - $49.28
Q1 2016	21,061	$1,053	$44.56	$40.03 - $49.49
Q4 2015	19,728	$1,057	$51.22	$47.58 - $53.21
Q3 2015	19,727	$1,032	$50.27	$47.11 - $53.74
Q2 2015	18,937	$1,037	$49.91	$47.66 - $51.69
Q1 2015	70,737	$3,717	$47.54	$44.44 - $50.24
Q4 2014	68,800	$3,621	$47.10	$41.83 - $50.38
Q3 2014	120,450	$6,048	$48.07	$44.38 - $49.51
Q2 2014	174,554	$9,127	$48.56	$45.74 - $50.36
Q1 2014	176,892	$9,108	$47.79	$43.74 - $50.21
Q4 2013	176,627	$9,303	$44.53	$40.01 - $48.81
Q3 2013	173,730	$7,994	$41.48	$38.88 - $44.20
Q2 2013	54,770	$2,317	$38.40	$36.33 - $40.43