Ken Griffin Ametek Inc Transaction History

Citadel Advisors LLC

$618 Billion
Q3 2025

A detailed history of Ken Griffin (Citadel Advisors LLC) transactions in Ametek Inc stock. As of the latest transaction made, Citadel Advisors LLC holds 1,243,248 shares of AME stock, worth $240 Million. This represents 0.04% of its overall portfolio holdings.

Number of Shares

1,243,248

Previous 602,492 106.35%

Holding current value

$240 Million

Previous $109 Million 114.38%

% of portfolio

0.04%

Previous 0.02%

33 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	$176.44 - $192.03 $113 Million - $123 Million	640,756 Added 106.35%	1,243,248 $234 Million
Q2 2025 Aug 14, 2025	BUY	$151.41 - $182.75 $48.9 Million - $59.1 Million	323,274 Added 115.78%	602,492 $109 Million
Q1 2025 May 15, 2025	SELL	$170.39 - $190.43 $38.6 Million - $43.2 Million	-226,606 Reduced 44.8%	279,218 $48.1 Million
Q4 2024 Feb 14, 2025	BUY	$165.89 - $197.38 $78.8 Million - $93.8 Million	475,087 Added 1545.65%	505,824 $91.2 Million
Q3 2024 Nov 14, 2024	SELL	$152.74 - $176.01 $12.2 Million - $14 Million	-79,765 Reduced 72.18%	30,737 $5.28 Million

Q2 2024 Aug 14, 2024	SELL	$163.34 - $182.22 $25.4 Million - $28.3 Million	-155,320 Reduced 58.43%	110,502 $18.4 Million
Q1 2024 May 15, 2024	BUY	$160.07 - $184.91 $42.5 Million - $49.1 Million	265,574 Added 107086.29%	265,822 $48.6 Million
Q4 2023 Feb 14, 2024	SELL	$139.22 - $165.12 $28.5 Million - $33.8 Million	-204,830 Reduced 99.88%	248 $40,000
Q3 2023 Nov 14, 2023	BUY	$147.76 - $160.81 $18 Million - $19.6 Million	121,619 Added 145.72%	205,078 $30.3 Million
Q2 2023 Aug 14, 2023	SELL	$133.74 - $161.88 $64.3 Million - $77.8 Million	-480,612 Reduced 85.2%	83,459 $13.5 Million
Q1 2023 May 15, 2023	SELL	$134.0 - $147.09 $3.38 Million - $3.71 Million	-25,202 Reduced 4.28%	564,071 $82 Million
Q4 2022 Feb 14, 2023	SELL	$113.26 - $144.4 $84.9 Million - $108 Million	-749,349 Reduced 55.98%	589,273 $82.3 Million
Q3 2022 Nov 14, 2022	BUY	$109.1 - $130.31 $29.5 Million - $35.3 Million	270,597 Added 25.34%	1,338,622 $152 Million
Q2 2022 Aug 15, 2022	SELL	$107.14 - $134.38 $66.3 Million - $83.2 Million	-618,856 Reduced 36.69%	1,068,025 $117 Million
Q1 2022 May 16, 2022	BUY	$124.77 - $146.09 $132 Million - $154 Million	1,054,220 Added 166.63%	1,686,881 $225 Million
Q4 2021 Feb 14, 2022	SELL	$123.11 - $147.41 $135 Million - $161 Million	-1,094,731 Reduced 63.37%	632,661 $93 Million
Q3 2021 Nov 15, 2021	BUY	$124.01 - $139.05 $20.9 Million - $23.4 Million	168,202 Added 10.79%	1,727,392 $214 Million
Q2 2021 Aug 16, 2021	SELL	$128.66 - $137.7 $8.59 Million - $9.2 Million	-66,782 Reduced 4.11%	1,559,190 $208 Million
Q1 2021 May 17, 2021	SELL	$111.06 - $128.21 $93.6 Million - $108 Million	-842,515 Reduced 34.13%	1,625,972 $208 Million
Q4 2020 Feb 16, 2021	BUY	$98.19 - $121.25 $27.8 Million - $34.3 Million	282,762 Added 12.94%	2,468,487 $299 Million
Q3 2020 Nov 16, 2020	SELL	$86.26 - $103.08 $57.6 Million - $68.8 Million	-667,795 Reduced 23.4%	2,185,725 $217 Million
Q2 2020 Aug 14, 2020	BUY	$69.81 - $96.99 $5.52 Million - $7.67 Million	79,034 Added 2.85%	2,853,520 $255 Million
Q1 2020 May 15, 2020	BUY	$58.21 - $101.86 $79.5 Million - $139 Million	1,365,006 Added 96.84%	2,774,486 $200 Million
Q4 2019 Feb 14, 2020	SELL	$85.98 - $100.14 $164 Million - $191 Million	-1,903,224 Reduced 57.45%	1,409,480 $141 Million
Q3 2019 Nov 14, 2019	SELL	$82.96 - $92.11 $74.6 Million - $82.8 Million	-898,884 Reduced 21.34%	3,312,704 $304 Million
Q2 2019 Aug 14, 2019	SELL	$81.89 - $90.84 $32.2 Million - $35.7 Million	-392,781 Reduced 8.53%	4,211,588 $383 Million
Q1 2019 May 15, 2019	BUY	$65.57 - $82.97 $61.3 Million - $77.6 Million	935,196 Added 25.49%	4,604,369 $0
Q4 2018 Feb 14, 2019	BUY	$63.35 - $79.82 $26.1 Million - $32.8 Million	411,280 Added 12.62%	3,669,173 $248 Million
Q3 2018 Nov 13, 2018	SELL	$71.57 - $81.53 $9.2 Million - $10.5 Million	-128,585 Reduced 3.8%	3,257,893 $0
Q2 2018 Aug 10, 2018	BUY	$69.26 - $76.98 $134 Million - $149 Million	1,940,478 Added 134.2%	3,386,478 $0
Q1 2018 May 11, 2018	BUY	$72.05 - $78.79 $11.7 Million - $12.8 Million	161,968 Added 12.61%	1,446,000 $110 Million
Q4 2017 Feb 09, 2018	BUY	$66.29 - $72.87 $1.52 Million - $1.68 Million	23,001 Added 1.82%	1,284,032 $93.1 Million
Q3 2017 Nov 09, 2017	BUY	$61.58 - $66.4 $77.7 Million - $83.7 Million	1,261,031	1,261,031 $83.3 Million

Others Institutions Holding AME

# of Institutions

1,143

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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