ACLS Insider Trading

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Insider Trading History
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Insider Ownership Percentage: 1.43%

Insider Buying (Last 12 Months): $55,520.00

Insider Selling (Last 12 Months): $806,642.28

Axcelis Technologies Insider Trading History Chart

Axcelis Technologies Share Price & Price History

^$69.47

▲ +0.29 (0.42%)

As of 12/20/2024 06:45 PM ET

Days: 30 | 90 | 365

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Axcelis Technologies Insider Trading History

Transaction Date	Insider Name	Title	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
8/6/2024	Jorge Titinger	Director	Sell	6,086	$109.98	$669,338.28	5,891
5/20/2024	John T. Kurtzweil	Director	Sell	1,200	$114.42	$137,304.00	33,146
2/23/2024	Douglas A Lawson	EVP	Buy	500	$111.04	$55,520.00	19,648
11/10/2023	Joseph P Keithley	Director	Sell	500	$130.43	$65,215.00	4,157
9/14/2023	Greg Redinbo	EVP	Sell	600	$180.18	$108,108.00	17,203
8/7/2023	Douglas A Lawson	EVP	Sell	375	$177.45	$66,543.75	18,342
6/12/2023	Jeanne Quirk	Director	Sell	900	$177.41	$159,669.00	7,782
6/12/2023	Mary G Puma	Insider	Sell	11,800	$181.80	$2,145,240.00	263,058
6/9/2023	Douglas A Lawson	EVP	Sell	400	$175.00	$70,000.00	18,717
6/7/2023	Lynnette C Fallon	VP	Sell	1,584	$172.73	$273,604.32	34,469
6/7/2023	Mary G Puma	Insider	Sell	21,701	$173.58	$3,766,859.58	278,985
6/6/2023	Joseph P Keithley	Director	Sell	1,000	$163.50	$163,500.00	5,657
5/26/2023	Douglas A Lawson	EVP	Sell	200	$153.00	$30,600.00	19,117
5/25/2023	Joseph P Keithley	Director	Sell	1,000	$152.21	$152,210.00	9,657
5/18/2023	John T. Kurtzweil	Director	Sell	2,689	$138.69	$372,937.41	32,684
5/18/2023	Lynnette C Fallon	VP	Sell	2,410	$141.55	$341,135.50	37,934
5/18/2023	Mary G Puma	Insider	Sell	8,578	$141.52	$1,213,958.56	320,408
5/17/2023	Greg Redinbo	EVP	Sell	1,000	$135.00	$135,000.00	18,537
5/16/2023	Kevin J. Brewer	CFO	Sell	6,505	$130.84	$851,114.20	29,005
5/16/2023	Lynnette C Fallon	VP	Sell	4,120	$129.84	$534,940.80	41,844
5/16/2023	Russell Low	CEO	Sell	8,309	$130.76	$1,086,484.84	71,239
5/15/2023	Joseph P Keithley	Director	Sell	3,000	$126.07	$378,210.00	10,375
5/11/2023	Kevin J. Brewer	CFO	Sell	10,546	$125.06	$1,318,882.76	36,277
5/11/2023	Mary G Puma	Insider	Sell	21,705	$125.00	$2,713,125.00	332,412
5/10/2023	Douglas A Lawson	EVP	Sell	5,734	$122.00	$699,548.00	35,205
5/9/2023	Tzu Yin Chiu	Director	Sell	10,000	$118.50	$1,185,000.00	18,873
2/1/2023	Tzu Yin Chiu	Director	Sell	1,700	$127.12	$216,104.00	28,873
12/8/2022	Mary G Puma	CEO	Sell	4,202	$80.31	$337,462.62	393,511
12/5/2022	Mary G Puma	CEO	Sell	2,697	$80.12	$216,083.64	397,713
12/1/2022	Mary G Puma	CEO	Sell	1,500	$80.02	$120,030.00	400,410
11/30/2022	Joseph P Keithley	Director	Sell	1,000	$79.00	$79,000.00	20,375
11/28/2022	Douglas A Lawson	EVP	Sell	350	$76.52	$26,782.00	34,038
11/23/2022	Mary G Puma	CEO	Sell	3,998	$80.01	$319,879.98	401,910
11/15/2022	Kevin J. Brewer	CFO	Sell	6,500	$79.26	$515,190.00	48,286
11/15/2022	Lynnette C Fallon	VP	Sell	3,563	$79.00	$281,477.00	47,770
11/10/2022	Joseph P Keithley	Director	Sell	2,000	$74.02	$148,040.00	21,375
11/10/2022	Russell Low	EVP	Sell	7,700	$73.64	$567,028.00	69,293
8/25/2022	Joseph P Keithley	Director	Sell	2,000	$79.37	$158,740.00	23,375
8/15/2022	Kevin J. Brewer	CFO	Sell	9,461	$75.35	$712,886.35	54,786
8/12/2022	Lynnette C Fallon	VP	Sell	3,787	$75.50	$285,918.50	51,333
8/12/2022	Mary G Puma	CEO	Sell	13,288	$75.94	$1,009,090.72	405,908
8/11/2022	William J. Bintz	EVP	Sell	13,289	$71.20	$946,176.80	46,772
3/16/2022	Mary G Puma	CEO	Sell	11,000	$69.23	$761,530.00
3/2/2022	Kevin J. Brewer	CFO	Sell	8,636	$70.89	$612,206.04
2/25/2022	Joseph P Keithley	Director	Sell	3,000	$69.05	$207,150.00
2/10/2022	Thomas St. Thomas	Director	Sell	3,000	$72.81	$218,430.00

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SEC Filings (Institutional Ownership Changes) for Axcelis Technologies (NASDAQ:ACLS)

89.98% of Axcelis Technologies stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

Axcelis Technologies Institutional Trading History

Reporting Date	Hedge Fund	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
12/19/2024	Principal Financial Group Inc.	181,083	$18.99M	0.0%	-14.4%	0.557%
11/27/2024	Franklin Resources Inc.	22,516	$2.37M	0.0%	-84.1%	0.069%
11/25/2024	Tidal Investments LLC	8,858	$0.93M	0.0%	+420.1%	0.027%
11/20/2024	Virtu Financial LLC	6,672	$0.70M	0.0%	N/A	0.021%
11/18/2024	Neo Ivy Capital Management	12,516	$1.31M	0.4%	N/A	0.039%
11/16/2024	Geode Capital Management LLC	874,516	$91.71M	0.0%	+3.3%	2.690%
11/15/2024	Vestcor Inc	5,786	$0.61M	0.0%	-31.4%	0.018%
11/15/2024	Barclays PLC	68,111	$7.14M	0.0%	-57.8%	0.210%
11/15/2024	LRI Investments LLC	338	$35K	0.0%	-84.4%	0.001%
11/15/2024	Pier Capital LLC	82,990	$8.70M	1.2%	+101.4%	0.255%
11/15/2024	Kensington Investment Counsel LLC	2,313	$0.24M	0.1%	+14.8%	0.007%
11/15/2024	Wellington Management Group LLP	203,513	$21.34M	0.0%	-20.8%	0.626%
11/15/2024	Weiss Asset Management LP	132,322	$13.87M	0.3%	N/A	0.407%
11/15/2024	State Street Corp	1,233,282	$129.31M	0.0%	+1.5%	3.794%
11/15/2024	Stifel Financial Corp	40,937	$4.29M	0.0%	+6.5%	0.126%
11/15/2024	Petrus Trust Company LTA	7,675	$0.81M	0.1%	N/A	0.024%
11/15/2024	Janus Henderson Group PLC	33,854	$3.55M	0.0%	-0.4%	0.104%
11/15/2024	HighTower Advisors LLC	3,666	$0.38M	0.0%	+23.5%	0.011%
11/15/2024	Holocene Advisors LP	41,544	$4.36M	0.0%	+17.8%	0.128%
11/15/2024	Centiva Capital LP	20,914	$2.19M	0.0%	N/A	0.064%
11/14/2024	Firsthand Capital Management Inc.	4,000	$0.42M	0.8%	-73.3%	0.012%
11/14/2024	Eventide Asset Management LLC	5,276	$0.55M	0.0%	N/A	0.016%
11/14/2024	Verition Fund Management LLC	12,007	$1.26M	0.0%	-49.0%	0.037%
11/14/2024	Isthmus Partners LLC	27,784	$2.91M	0.3%	-16.5%	0.085%
11/14/2024	UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	75,299	$7.90M	0.0%	-38.5%	0.232%
11/14/2024	Public Sector Pension Investment Board	69,187	$7.25M	0.0%	-3.4%	0.213%
11/13/2024	Glenmede Trust Co. NA	5,538	$0.58M	0.0%	+16.6%	0.017%
11/13/2024	Bridgewater Associates LP	19,045	$2M	0.0%	-35.4%	0.059%
11/13/2024	BNP Paribas Financial Markets	28,688	$3.01M	0.0%	-47.2%	0.088%
11/13/2024	FMR LLC	263,332	$27.61M	0.0%	+51.4%	0.810%
11/13/2024	The Manufacturers Life Insurance Company	18,695	$1.96M	0.0%	-4.0%	0.058%
11/13/2024	Qsemble Capital Management LP	1,934	$0.20M	0.0%	-55.6%	0.006%
11/13/2024	Mirabella Financial Services LLP	11,506	$1.17M	0.1%	+97.4%	0.035%
11/13/2024	Truvestments Capital LLC	658	$69K	0.0%	N/A	0.002%
11/13/2024	Dynamic Technology Lab Private Ltd	12,434	$1.30M	0.1%	N/A	0.038%
11/12/2024	Senvest Management LLC	770,490	$80.79M	2.8%	-3.6%	2.362%
11/12/2024	Pitcairn Co.	4,324	$0.45M	0.0%	-25.4%	0.013%
11/12/2024	Cerity Partners LLC	81,177	$8.51M	0.0%	+1.1%	0.249%
11/12/2024	Citigroup Inc.	88,727	$9.30M	0.0%	-58.8%	0.272%
11/12/2024	Charles Schwab Investment Management Inc.	347,023	$36.39M	0.0%	-24.1%	1.064%
11/12/2024	Massachusetts Financial Services Co. MA	231,868	$24.31M	0.0%	-2.7%	0.711%
11/9/2024	Landscape Capital Management L.L.C.	5,454	$0.57M	0.1%	N/A	0.017%
11/9/2024	Primecap Management Co. CA	974,436	$102.17M	0.1%	-1.6%	2.987%
11/9/2024	Intech Investment Management LLC	11,094	$1.16M	0.0%	+157.3%	0.034%
11/8/2024	BNP PARIBAS ASSET MANAGEMENT Holding S.A.	510,894	$53.57M	0.1%	+12.1%	1.566%
11/8/2024	Advisors Asset Management Inc.	1,293	$0.14M	0.0%	+27.6%	0.004%
11/8/2024	Connor Clark & Lunn Investment Management Ltd.	72,021	$7.55M	0.0%	-43.5%	0.221%
11/7/2024	Quest Partners LLC	3,975	$0.42M	0.0%	+51.2%	0.012%
11/7/2024	Swiss National Bank	63,500	$6.66M	0.0%	-1.1%	0.195%
11/7/2024	Thrivent Financial for Lutherans	28,240	$2.96M	0.0%	-3.8%	0.087%
11/6/2024	Mutual of America Capital Management LLC	4,906	$0.51M	0.0%	-77.0%	0.015%
11/6/2024	Royce & Associates LP	273,671	$28.69M	0.3%	+157.1%	0.839%
11/6/2024	KBC Group NV	934	$98K	0.0%	+30.3%	0.003%
11/6/2024	Kovack Advisors Inc.	3,280	$0.34M	0.0%	+11.9%	0.010%
11/6/2024	Oppenheimer & Co. Inc.	4,700	$0.49M	0.0%	N/A	0.014%
11/6/2024	Oppenheimer Asset Management Inc.	3,436	$0.36M	0.0%	+70.5%	0.011%
11/5/2024	Victory Capital Management Inc.	29,117	$3.05M	0.0%	-55.1%	0.089%
11/4/2024	Versor Investments LP	7,831	$0.82M	0.1%	+286.7%	0.024%
11/4/2024	Los Angeles Capital Management LLC	22,299	$2.34M	0.0%	-33.4%	0.068%
11/4/2024	State of New Jersey Common Pension Fund D	18,065	$1.89M	0.0%	+6.1%	0.055%
11/4/2024	Crossmark Global Holdings Inc.	2,398	$0.25M	0.0%	+5.8%	0.007%
11/2/2024	Covestor Ltd	1,501	$0.16M	0.1%	-34.6%	0.005%
11/1/2024	Summit Global Investments	7,297	$0.77M	0.0%	-9.0%	0.022%
10/31/2024	Kornitzer Capital Management Inc. KS	64,080	$6.72M	0.1%	+32.8%	0.197%
10/31/2024	Olympiad Research LP	7,521	$0.79M	0.5%	N/A	0.023%
10/31/2024	Principal Financial Group Inc.	181,083	$18.99M	0.0%	-14.4%	0.557%
10/30/2024	Amalgamated Bank	9,603	$1.01M	0.0%	-3.4%	0.030%
10/29/2024	Van ECK Associates Corp	23,751	$2.49M	0.0%	+40.0%	0.073%
10/29/2024	Harbor Capital Advisors Inc.	60,328	$6.33M	0.3%	+243.8%	0.185%
10/29/2024	Janney Montgomery Scott LLC	32,050	$3.36M	0.0%	-22.1%	0.099%
10/28/2024	Rice Hall James & Associates LLC	33,111	$3.47M	0.2%	-0.9%	0.102%
10/28/2024	US Bancorp DE	4,131	$0.43M	0.0%	+13.5%	0.013%
10/25/2024	New York State Teachers Retirement System	19,605	$2.06M	0.0%	-2.0%	0.060%
10/25/2024	abrdn plc	33,327	$3.50M	0.0%	-78.5%	0.102%
10/24/2024	Nisa Investment Advisors LLC	1,069	$0.11M	0.0%	+11.9%	0.003%
10/24/2024	State of Alaska Department of Revenue	18,614	$1.95M	0.0%	-2.5%	0.057%
10/24/2024	Boston Trust Walden Corp	506,427	$53.10M	0.4%	N/A	1.557%
10/23/2024	Louisiana State Employees Retirement System	15,800	$1.66M	0.0%	-3.7%	0.049%
10/23/2024	Assenagon Asset Management S.A.	54,555	$5.72M	0.0%	+127.8%	0.168%
10/23/2024	Moody Aldrich Partners LLC	26,874	$2.82M	0.5%	+14.0%	0.083%
10/22/2024	Guidance Capital Inc.	4,242	$0.45M	0.1%	+11.1%	0.013%
10/19/2024	Allspring Global Investments Holdings LLC	3,663	$0.38M	0.0%	-42.2%	0.011%
10/18/2024	Net Worth Advisory Group	3,388	$0.36M	0.1%	N/A	0.010%
10/17/2024	AlphaMark Advisors LLC	2,863	$0.30M	0.1%	-5.1%	0.009%
10/16/2024	Teamwork Financial Advisors LLC	2,500	$0.26M	0.0%	N/A	0.008%
10/16/2024	CFM Wealth Partners LLC	26,263	$2.93M	0.6%	+0.7%	0.081%
10/11/2024	Creative Planning	35,681	$3.74M	0.0%	+15.6%	0.109%
10/10/2024	Shaker Investments LLC OH	6,126	$0.64M	0.3%	+27.2%	0.019%
10/10/2024	Annex Advisory Services LLC	12,226	$1.28M	0.0%	+72.0%	0.038%
10/9/2024	Reinhart Partners LLC.	687,608	$72.10M	2.7%	+64.1%	2.114%
10/8/2024	CWM LLC	1,772	$0.19M	0.0%	+17.7%	0.005%
10/8/2024	Perkins Coie Trust Co	2,450	$0.26M	0.1%	+40.0%	0.008%
10/8/2024	Future Financial Wealth Managment LLC	1,000	$0.11M	0.1%	N/A	0.003%
10/7/2024	GAMMA Investing LLC	999	$0.11M	0.0%	+37.2%	0.003%
10/5/2024	Handelsbanken Fonder AB	10,400	$1.09M	0.0%	+38.7%	0.032%
10/3/2024	SG Americas Securities LLC	6,892	$0.72M	0.0%	+75.8%	0.021%
9/5/2024	Sanctuary Advisors LLC	3,142	$0.45M	0.0%	N/A	0.010%
8/27/2024	Dana Investment Advisors Inc.	13,966	$1.99M	0.1%	-4.4%	0.043%
8/22/2024	Cetera Investment Advisers	8,274	$1.18M	0.0%	-10.8%	0.025%
8/21/2024	Truist Financial Corp	4,731	$0.67M	0.0%	N/A	0.015%

Data available starting January 2016

Axcelis Technologies, Inc. designs, manufactures, and services ion implantation and other processing equipment used in the fabrication of semiconductor chips in the United States, Europe, and Asia Pacific. The company offers high energy, high current, and medium current implanters for various application requirements. It also provides aftermarket lifecycle products and services, including used tools, spare parts, equipment upgrades, maintenance services, and customer training. It sells its equipment and services to semiconductor chip manufacturers through its direct sales force. The company was founded in 1978 and is headquartered in Beverly, Massachusetts.

Today's Range

Now: $69.47

$68.23

$71.17

50 Day Range

MA: $81.24

$69.18

$105.10

52 Week Range

Now: $69.47

$68.23

$158.61

Volume

2,322,081 shs

Average Volume

636,539 shs

Market Capitalization

$2.26 billion

P/E Ratio

10.28

Dividend Yield

N/A

Beta

1.53

Who are the company insiders with the largest holdings of Axcelis Technologies?: Axcelis Technologies' top insider shareholders include:
Mary G Puma (Insider)
Russell Low (CEO)
Lynnette C Fallon (VP)
Kevin J Brewer (CFO)
Douglas A Lawson (EVP)
John T Kurtzweil (Director)
Tzu Yin Chiu (Director)
Greg Redinbo (EVP)
Joseph P Keithley (Director)
Jeanne Quirk (Director)
Jorge Titinger (Director)
Learn More about top insider investors at Axcelis Technologies.
Who are the major institutional investors of Axcelis Technologies?: Axcelis Technologies' top institutional investors include:
State Street Corp — 3.79%
Primecap Management Co. CA — 2.99%
Geode Capital Management LLC — 2.69%
Senvest Management LLC — 2.36%
Reinhart Partners LLC. — 2.11%
BNP PARIBAS ASSET MANAGEMENT Holding S.A. — 1.57%
Learn More about top institutional investors of Axcelis Technologies stock.
Which institutional investors are selling Axcelis Technologies stock?: In the previous quarter, ACLS stock was sold by these institutional investors:
Citigroup Inc.
abrdn plc
Franklin Resources Inc.
Charles Schwab Investment Management Inc.
Barclays PLC
Connor Clark & Lunn Investment Management Ltd.
Wellington Management Group LLP
UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Within the last year, company insiders that have sold Axcelis Technologies company stock include:
Mary G Puma (Insider)
Russell Low (CEO)
Learn More investors selling Axcelis Technologies stock.
Which institutional investors are buying Axcelis Technologies stock?: During the previous quarter, ACLS stock was purchased by institutional investors including:
Boston Trust Walden Corp
Reinhart Partners LLC.
Royce & Associates LP
Weiss Asset Management LP
FMR LLC
BNP PARIBAS ASSET MANAGEMENT Holding S.A.
Harbor Capital Advisors Inc.
Pier Capital LLC