David A. Siegel Ametek Inc Transaction History

Two Sigma Advisers, LP

$47 Billion
Q3 2025

A detailed history of David A. Siegel (Two Sigma Advisers, LP) transactions in Ametek Inc stock. As of the latest transaction made, Two Sigma Advisers, LP holds 390,200 shares of AME stock, worth $75.4 Million. This represents 0.16% of its overall portfolio holdings.

Number of Shares

390,200

Previous 379,500 2.82%

Holding current value

$75.4 Million

Previous $68.7 Million 6.82%

% of portfolio

0.16%

Previous 0.15%

28 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	$176.44 - $192.03 $1.89 Million - $2.05 Million	10,700 Added 2.82%	390,200 $73.4 Million
Q2 2025 Aug 14, 2025	BUY	$151.41 - $182.75 $2.44 Million - $2.94 Million	16,100 Added 4.43%	379,500 $68.7 Million
Q1 2025 May 15, 2025	BUY	$170.39 - $190.43 $8.43 Million - $9.43 Million	49,500 Added 15.77%	363,400 $62.6 Million
Q4 2024 Feb 14, 2025	BUY	$165.89 - $197.38 $1.06 Million - $1.26 Million	6,400 Added 2.08%	313,900 $56.6 Million
Q3 2024 Nov 14, 2024	SELL	$152.74 - $176.01 $213,836 - $246,414	-1,400 Reduced 0.45%	307,500 $52.8 Million

Q2 2024 Aug 14, 2024	SELL	$163.34 - $182.22 $23.6 Million - $26.4 Million	-144,700 Reduced 31.9%	308,900 $51.5 Million
Q1 2024 May 15, 2024	SELL	$160.07 - $184.91 $38.9 Million - $45 Million	-243,200 Reduced 34.9%	453,600 $83 Million
Q4 2023 Feb 14, 2024	BUY	$139.22 - $165.12 $4.26 Million - $5.05 Million	30,600 Added 4.59%	696,800 $115 Million
Q3 2023 Nov 14, 2023	BUY	$147.76 - $160.81 $11.3 Million - $12.3 Million	76,400 Added 12.95%	666,200 $98.4 Million
Q2 2023 Aug 14, 2023	BUY	$133.74 - $161.88 $21.8 Million - $26.4 Million	163,100 Added 38.22%	589,800 $95.5 Million
Q1 2023 May 15, 2023	BUY	$134.0 - $147.09 $30.9 Million - $33.9 Million	230,300 Added 117.26%	426,700 $62 Million
Q4 2022 Feb 14, 2023	BUY	$113.26 - $144.4 $11.6 Million - $14.7 Million	102,100 Added 108.27%	196,400 $27.4 Million
Q3 2022 Nov 14, 2022	BUY	$109.1 - $130.31 $3.13 Million - $3.74 Million	28,700 Added 43.75%	94,300 $10.7 Million
Q2 2022 Aug 15, 2022	BUY	$107.14 - $134.38 $6.11 Million - $7.66 Million	57,000 Added 662.79%	65,600 $7.21 Million
Q1 2022 May 16, 2022	SELL	$124.77 - $146.09 $15.1 Million - $17.6 Million	-120,800 Reduced 93.35%	8,600 $1.15 Million
Q4 2021 Feb 14, 2022	BUY	$123.11 - $147.41 $2.47 Million - $2.96 Million	20,100 Added 18.39%	129,400 $19 Million
Q3 2021 Nov 15, 2021	BUY	$124.01 - $139.05 $13.6 Million - $15.2 Million	109,300 New	109,300 $13.6 Million
Q3 2020 Nov 16, 2020	SELL	$86.26 - $103.08 $2.38 Million - $2.85 Million	-27,600 Closed	0 $0
Q2 2020 Aug 14, 2020	BUY	$69.81 - $96.99 $816,777 - $1.13 Million	11,700 Added 73.58%	27,600 $2.47 Million
Q1 2020 May 15, 2020	BUY	$58.21 - $101.86 $925,539 - $1.62 Million	15,900 New	15,900 $1.15 Million
Q2 2019 Aug 14, 2019	SELL	$81.89 - $90.84 $311,182 - $345,192	-3,800 Closed	0 $0
Q1 2019 May 15, 2019	SELL	$65.57 - $82.97 $5.63 Million - $7.13 Million	-85,900 Reduced 95.76%	3,800 $315,000
Q4 2018 Feb 14, 2019	BUY	$63.35 - $79.82 $2.03 Million - $2.55 Million	31,994 Added 55.44%	89,700 $6.07 Million
Q3 2018 Nov 14, 2018	SELL	$71.57 - $81.53 $1.02 Million - $1.16 Million	-14,200 Reduced 19.75%	57,706 $4.57 Million
Q2 2018 Aug 14, 2018	BUY	$69.26 - $76.98 $3.83 Million - $4.26 Million	55,300 Added 333.01%	71,906 $5.19 Million
Q1 2018 May 15, 2018	BUY	$72.05 - $78.79 $1.2 Million - $1.31 Million	16,606 New	16,606 $1.26 Million
Q4 2017 Feb 14, 2018	SELL	$66.29 - $72.87 $1.14 Million - $1.25 Million	-17,182 Closed	0 $0
Q3 2017 Nov 14, 2017	BUY	$61.58 - $66.4 $1.06 Million - $1.14 Million	17,182	17,182 $1.14 Million

Others Institutions Holding AME

# of Institutions

1,142

Shares Held

195M

Call Options Held

221K

Put Options Held

88.3K

View Full List

About AMETEK INC

Ticker AME
Exchange NYSE
Sector Industrials
Industry Specialty Industrial Machinery
Shares Outstandng 229,578,000
Market Cap $44.4B
Description
AMETEK, Inc. manufactures and sells electronic instruments and electromechanical devices worldwide. It operates in two segments, Electronic Instruments (EIG) and Electromechanical (EMG). The company's EIG segment offers advanced instruments for the process, aerospace, power, and industrial markets; process and analytical instruments for the oil ...

More about AME

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