A detailed history of David A. Siegel (Two Sigma Advisers, LP) transactions in Axcelis Technologies Inc stock. As of the latest transaction made, Two Sigma Advisers, LP holds 6,900 shares of ACLS stock, worth $588,777. This represents 0.0% of its overall portfolio holdings.

Number of Shares
6,900
Previous 20,400 66.18%
Holding current value
$588,777
Previous $2.28 Million 56.88%
% of portfolio
0.0%
Previous 0.01%

Shares

28 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2024

Aug 14, 2024

SELL
$94.79 - $142.19 $1.28 Million - $1.92 Million
-13,500 Reduced 66.18%
6,900 $981,000
Q1 2024

May 15, 2024

SELL
$107.61 - $140.11 $656,421 - $854,671
-6,100 Reduced 23.02%
20,400 $2.28 Million
Q4 2023

Feb 14, 2024

BUY
$122.02 - $167.65 $167,777 - $230,518
1,375 Added 5.47%
26,500 $3.44 Million
Q3 2023

Nov 14, 2023

BUY
$154.04 - $200.48 $369,696 - $481,152
2,400 Added 10.56%
25,125 $4.1 Million
Q2 2023

Aug 14, 2023

SELL
$113.54 - $183.33 $1.18 Million - $1.9 Million
-10,375 Reduced 31.34%
22,725 $4.17 Million
Q1 2023

May 15, 2023

BUY
$78.2 - $133.45 $68,425 - $116,768
875 Added 2.72%
33,100 $4.41 Million
Q4 2022

Feb 14, 2023

SELL
$50.79 - $86.52 $1.05 Million - $1.78 Million
-20,575 Reduced 38.97%
32,225 $2.56 Million
Q3 2022

Nov 14, 2022

SELL
$47.95 - $81.73 $3.29 Million - $5.61 Million
-68,700 Reduced 56.54%
52,800 $3.2 Million
Q2 2022

Aug 15, 2022

BUY
$51.63 - $72.3 $810,591 - $1.14 Million
15,700 Added 14.84%
121,500 $6.66 Million
Q1 2022

May 16, 2022

SELL
$57.3 - $82.53 $721,980 - $1.04 Million
-12,600 Reduced 10.64%
105,800 $7.99 Million
Q4 2021

Feb 14, 2022

SELL
$45.52 - $74.56 $3.01 Million - $4.94 Million
-66,200 Reduced 35.86%
118,400 $8.83 Million
Q3 2021

Nov 15, 2021

BUY
$34.06 - $51.67 $1.66 Million - $2.52 Million
48,800 Added 35.94%
184,600 $8.68 Million
Q2 2021

Aug 16, 2021

SELL
$35.51 - $49.32 $1.84 Million - $2.56 Million
-51,900 Reduced 27.65%
135,800 $5.49 Million
Q1 2021

May 17, 2021

SELL
$28.6 - $42.82 $1.58 Million - $2.37 Million
-55,300 Reduced 22.76%
187,700 $7.71 Million
Q4 2020

Feb 16, 2021

BUY
$21.94 - $29.69 $1.43 Million - $1.94 Million
65,200 Added 36.67%
243,000 $7.08 Million
Q3 2020

Nov 16, 2020

BUY
$20.5 - $31.26 $1.07 Million - $1.64 Million
52,400 Added 41.79%
177,800 $3.91 Million
Q2 2020

Aug 14, 2020

BUY
$16.82 - $28.19 $1.21 Million - $2.02 Million
71,700 Added 133.52%
125,400 $3.49 Million
Q1 2020

May 15, 2020

SELL
$13.42 - $28.76 $759,572 - $1.63 Million
-56,600 Reduced 51.31%
53,700 $983,000
Q4 2019

Feb 14, 2020

BUY
$16.43 - $24.89 $18,073 - $27,379
1,100 Added 1.01%
110,300 $2.66 Million
Q3 2019

Nov 14, 2019

SELL
$14.67 - $18.66 $316,872 - $403,056
-21,600 Reduced 16.51%
109,200 $1.87 Million
Q2 2019

Aug 14, 2019

SELL
$14.06 - $22.08 $330,410 - $518,879
-23,500 Reduced 15.23%
130,800 $1.97 Million
Q1 2019

May 15, 2019

SELL
$16.57 - $22.63 $768,848 - $1.05 Million
-46,400 Reduced 23.12%
154,300 $3.11 Million
Q4 2018

Feb 14, 2019

SELL
$15.54 - $20.09 $900,527 - $1.16 Million
-57,949 Reduced 22.4%
200,700 $3.57 Million
Q3 2018

Nov 14, 2018

SELL
$18.6 - $23.2 $1.08 Million - $1.35 Million
-58,300 Reduced 18.39%
258,649 $5.08 Million
Q2 2018

Aug 14, 2018

SELL
$19.6 - $25.0 $274,400 - $350,000
-14,000 Reduced 4.23%
316,949 $6.28 Million
Q1 2018

May 15, 2018

SELL
$22.45 - $31.3 $410,835 - $572,790
-18,300 Reduced 5.24%
330,949 $8.14 Million
Q4 2017

Feb 14, 2018

BUY
$27.9 - $36.63 $4.54 Million - $5.97 Million
162,899 Added 87.42%
349,249 $10 Million
Q3 2017

Nov 14, 2017

BUY
$19.45 - $27.35 $3.62 Million - $5.1 Million
186,350
186,350 $5.1 Million

Others Institutions Holding ACLS

About AXCELIS TECHNOLOGIES INC


  • Ticker ACLS
  • Exchange NASDAQ
  • Sector Technology
  • Industry Semiconductor Equipment & Materials
  • Shares Outstandng 33,033,800
  • Market Cap $2.82B
  • Description
  • 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. The company offers high energy, high current, and medium current implanters for various application requirements. It also provides aftermarket lifecy...
More about ACLS
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