AMTECH SYS INC

Ticker: ASYS CUSIP: 032332504 Class: COM PAR $0.01N

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 146,596 Value ($000) $1,840 Avg Close $9.01 Range $6.75 - $13.26
Q3 2025
Shares 20,300 Value ($000) $188 Avg Close $6.11 Range $4.30 - $10.25
Q2 2025
Shares 14,500 Value ($000) $64 Avg Close $3.91 Range $3.20 - $4.95
Q1 2025
Shares 12,700 Value ($000) $61 Avg Close $5.16 Range $4.74 - $6.41
Q4 2024
Shares 11,700 Value ($000) $64 Avg Close $5.67 Range $4.95 - $6.14
Q2 2023
Shares 77,661 Value ($000) $1 Avg Close $9.08 Range $8.44 - $10.44
Q1 2023
Shares 75,547 Value ($000) $1 Avg Close $9.39 Range $7.81 - $11.44
Q4 2022
Shares 67,596 Value ($000) $1 Avg Close $9.06 Range $7.50 - $11.73
Q3 2022
Shares 46,796 Value ($000) $398 Avg Close $9.21 Range $6.66 - $13.45
Q2 2022
Shares 35,196 Value ($000) $257 Avg Close $8.63 Range $6.99 - $10.26
Q1 2022
Shares 50,096 Value ($000) $504 Avg Close $9.55 Range $7.81 - $11.10
Q4 2021
Shares 150,557 Value ($000) $1,488 Avg Close $11.54 Range $8.38 - $15.78
Q3 2021
Shares 82,993 Value ($000) $949 Avg Close $10.24 Range $8.75 - $12.70
Q2 2021
Shares 222,696 Value ($000) $2,147 Avg Close $10.26 Range $8.35 - $14.24
Q1 2021
Shares 145,096 Value ($000) $1,715 Avg Close $9.25 Range $6.25 - $13.20
Q4 2020
Shares 185,462 Value ($000) $1,183 Avg Close $5.95 Range $4.90 - $7.17
Q3 2020
Shares 148,862 Value ($000) $728 Avg Close $5.15 Range $4.71 - $5.94
Q2 2020
Shares 46,362 Value ($000) $226 Avg Close $4.94 Range $4.18 - $5.71
Q1 2020
Shares 22,766 Value ($000) $99 Avg Close $5.63 Range $3.55 - $7.96
Q2 2018
Shares 21,191 Value ($000) $128 Avg Close $7.80 Range $5.85 - $10.67
Q1 2018
Shares 563,032 Value ($000) $4,121 Avg Close $9.00 Range $6.92 - $11.53
Q4 2017
Shares 546,932 Value ($000) $5,508 Avg Close $12.22 Range $9.31 - $15.45
Q3 2017
Shares 371,923 Value ($000) $4,456 Avg Close $10.06 Range $8.13 - $13.06
Q2 2017
Shares 129,136 Value ($000) $1,090 Avg Close $7.31 Range $5.17 - $9.19
Q1 2017
Shares 105,736 Value ($000) $582 Avg Close $5.48 Range $3.99 - $6.69
Q4 2016
Shares 99,236 Value ($000) $422 Avg Close $4.53 Range $4.00 - $5.71
Q3 2016
Shares 76,636 Value ($000) $380 Avg Close $5.53 Range $4.75 - $6.52
Q2 2016
Shares 60,436 Value ($000) $361 Avg Close $6.35 Range $5.53 - $7.14
Q1 2016
Shares 55,836 Value ($000) $362 Avg Close $5.64 Range $4.41 - $7.83
Q4 2015
Shares 59,536 Value ($000) $373 Avg Close $5.17 Range $4.12 - $8.40
Q3 2015
Shares 94,836 Value ($000) $408 Avg Close $6.60 Range $4.27 - $11.11
Q2 2015
Shares 142,436 Value ($000) $1,480 Avg Close $11.09 Range $9.84 - $12.93
Q1 2015
Shares 211,800 Value ($000) $2,368 Avg Close $10.05 Range $7.96 - $12.59
Q4 2014
Shares 182,796 Value ($000) $1,865 Avg Close $9.39 Range $7.52 - $11.15
Q3 2014
Shares 189,792 Value ($000) $2,031 Avg Close $10.51 Range $8.47 - $12.37
Q2 2014
Shares 156,496 Value ($000) $1,914 Avg Close $9.91 Range $7.58 - $13.00
Q1 2014
Shares 159,096 Value ($000) $1,936 Avg Close $10.42 Range $6.87 - $13.74
Q4 2013
Shares 124,754 Value ($000) $868 Avg Close $7.78 Range $6.19 - $9.21
Q3 2013
Shares 109,491 Value ($000) $799 Avg Close $6.68 Range $5.44 - $7.70
Q2 2013
Shares 110,596 Value ($000) $703 Avg Close $4.48 Range $3.21 - $7.93