The first Amtech Systems trade was made in Q2 2013.
Since then Jim Simons bought shares 22 more times and sold shares on fourteen occasions. The investor sold all their shares in Q3 2023 and doesn't own any shares in Amtech Systems anymore.
Avg closing price
Price range
Sold -77.7 Thousand shares
Q3 2023
Avg closing price
$9.09
Price range
$7.32
-
$10.91
Increased shares by 2.8% (+2.11 Thousand shares)
Q2 2023
Avg closing price
$9.08
Price range
$8.50
-
$10.21
Increased shares by 11.8% (+7.95 Thousand shares)
Q1 2023
Avg closing price
$9.39
Price range
$7.98
-
$11.18
Increased shares by 44.4% (+20.8 Thousand shares)
Q4 2022
Avg closing price
$9.06
Price range
$7.54
-
$11.05
Increased shares by 33.0% (+11.6 Thousand shares)
Q3 2022
Avg closing price
$9.21
Price range
$6.87
-
$12.93
Sold 29.7% shares (-14.9 Thousand shares)
Q2 2022
Avg closing price
$8.63
Price range
$7.25
-
$10.19
Sold 66.7% shares (-100 Thousand shares)
Q1 2022
Avg closing price
$9.55
Price range
$8.06
-
$10.96
Increased shares by 81.4% (+67.6 Thousand shares)
Q4 2021
Avg closing price
$11.54
Price range
$8.62
-
$15.51
Sold 62.7% shares (-140 Thousand shares)
Q3 2021
Avg closing price
$10.24
Price range
$8.88
-
$12.50
Increased shares by 53.5% (+77.6 Thousand shares)
Q2 2021
Avg closing price
$10.26
Price range
$8.79
-
$14.13
Sold 21.8% shares (-40.4 Thousand shares)
Q1 2021
Avg closing price
$9.25
Price range
$6.36
-
$12.32
Increased shares by 24.6% (+36.6 Thousand shares)
Q4 2020
Avg closing price
$5.95
Price range
$5.05
-
$7.13
Increased shares by 221.1% (+103 Thousand shares)
Q3 2020
Avg closing price
$5.15
Price range
$4.77
-
$5.84
Increased shares by 103.6% (+23.6 Thousand shares)
Q2 2020
Avg closing price
$4.94
Price range
$4.25
-
$5.49
New holding (+22.8 Thousand shares)
Q1 2020
Avg closing price
$5.63
Price range
$3.60
-
$7.88
Sold -21.2 Thousand shares
Q3 2018
Avg closing price
$5.48
Price range
$4.64
-
$6.16
Sold 96.2% shares (-542 Thousand shares)
Q2 2018
Avg closing price
$7.80
Price range
$6.05
-
$10.22
Increased shares by 2.9% (+16.1 Thousand shares)
Q1 2018
Avg closing price
$9.00
Price range
$6.93
-
$11.37
Increased shares by 47.1% (+175 Thousand shares)
Q4 2017
Avg closing price
$12.22
Price range
$9.45
-
$15.25
Increased shares by 188.0% (+243 Thousand shares)
Q3 2017