ADVANTEST CORP - Common Stock (ATEYY)

Historical Holders from Q1 2014 to Q4 2025

Type / Class
Equity / Common Stock
Symbol
ATEYY on OTC
Price per share
$125.80
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares
98,089
Total reported value
$9,782,008
% of total 13F portfolios
0%
Share change
-13,845
Value change
-$1,206,842
Number of holders
11
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
As of 30 Sep 2025, ADVANTEST CORP - Common Stock (ATEYY) has 11 institutional shareholders filing 13F forms. They hold 98,089 shares. .

Institutional Holders of ADVANTEST CORP - Common Stock (ATEYY) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price Investors
2025 Q4 7,933 $999,102 +$72,168 $125.80 2
2025 Q3 98,089 $9,782,008 -$1,206,842 $100.50 11
2025 Q2 111,977 $8,269,068 +$6,184,654 $73.96 14
2025 Q1 28,220 $1,235,340 -$407,149 $44.13 7
2024 Q4 35,148 $2,024,458 +$500,237 $56.89 8
2024 Q3 26,473 $1,250,409 -$174,011 $47.33 7
2024 Q2 30,727 $1,240,133 -$1,314,885 $40.70 7
2024 Q1 59,754 $2,663,813 -$718,033 $44.58 8
2023 Q4 75,860 $2,579,560 +$1,845,910 $33.75 7
2023 Q3 17,804 $1,994,048 +$74,122 $112.00 7
2023 Q2 17,141 $2,303,624 -$755,127 $134.39 7
2023 Q1 23,973 $2,216,096 +$1,861,320 $91.98 6
2022 Q4 3,883 $249,560 +$243,840 $64.27 3
2022 Q3 89 $3,000 -$36 $34.25 2
2022 Q2 29 $2,000 -$244,000 $68.97 1
2022 Q1 3,512 $272,000 +$11,495 $78.25 4
2021 Q4 3,232 $309,000 +$4,762 $95.24 3
2021 Q3 91 $8,000 -$391,000 $83.33 2
2021 Q2 4,459 $399,000 -$6,544,528 $89.51 3
2021 Q1 77,990 $6,941,000 +$2,199,668 $88.75 4
2020 Q4 53,746 $4,046,000 +$1,680,406 $75.30 3
2020 Q3 31,413 $1,527,000 -$313,765 $49.09 2
2020 Q2 37,868 $2,149,000 +$986,177 $57.36 2
2020 Q1 20,487 $811,000 +$286,669 $39.53 2
2019 Q4 13,229 $760,000 +$347,220 $57.50 3
2019 Q3 7,154 $318,000 -$165,040 $44.08 2
2019 Q2 10,659 $275,000 +$5,444 $25.80 1
2019 Q1 10,448 $235,000 -$3,599 $22.49 1
2018 Q4 10,608 $220,000 -$21,589 $20.74 1
2018 Q3 11,649 $250,000 +$8,434 $21.46 1
2018 Q2 11,256 $239,000 +$8,748 $21.23 1
2018 Q1 10,844 $232,000 -$209,000 $21.39 1
2017 Q4 22,123 $409,000 -$20,898 $18.49 2
2017 Q3 23,254 $433,000 -$2,509 $18.62 2
2017 Q2 23,389 $401,000 -$25,538 $17.14 2
2017 Q1 24,878 $464,000 -$28,707 $18.65 2
2016 Q4 26,418 $439,000 -$32,704 $16.62 2
2016 Q3 28,386 $383,000 -$137,731 $13.49 2
2016 Q2 40,935 $449,000 -$2,226,377 $10.96 4
2016 Q1 293,562 $2,724,000 +$641,315 $9.28 12
2015 Q4 230,037 $1,905,000 +$82,232 $8.31 9
2015 Q3 226,835 $1,626,000 -$1,267,230 $7.17 10
2015 Q2 375,257 $3,920,000 -$9,335 $10.46 13
2015 Q1 365,047 $4,614,015 -$29,812 $12.64 17
2014 Q4 367,842 $4,556,000 +$556,483 $12.38 17
2014 Q3 322,667 $4,161,009 -$148,972 $12.90 18
2014 Q2 335,025 $4,140,000 +$478,479 $12.36 18
2014 Q1 298,006 $3,219,000 -$31,932 $10.79 17