GARTNER INC

Ticker: IT CUSIP: 366651107 Class: COM

Asset Management One Co., Ltd.'s Holding History (CIK: 0001068855)

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

Q4 2025
Shares 32,696 Value ($000) $8,298 Avg Close $240.69 Range $222.54 - $264.90
Q3 2025
Shares 32,968 Value ($000) $8,666 Avg Close $291.66 Range $223.65 - $409.76
Q2 2025
Shares 46,026 Value ($000) $18,602 Avg Close $418.44 Range $366.05 - $451.73
Q1 2025
Shares 64,568 Value ($000) $27,080 Avg Close $492.81 Range $409.50 - $584.01
Q4 2024
Shares 69,437 Value ($000) $33,788 Avg Close $515.55 Range $474.87 - $559.00
Q3 2024
Shares 72,692 Value ($000) $36,875 Avg Close $480.74 Range $438.52 - $521.64
Q2 2024
Shares 73,578 Value ($000) $32,960 Avg Close $444.91 Range $411.15 - $478.82
Q1 2024
Shares 75,174 Value ($000) $35,833 Avg Close $460.24 Range $424.53 - $486.54
Q4 2023
Shares 78,664 Value ($000) $35,577 Avg Close $399.48 Range $323.61 - $469.58
Q3 2023
Shares 89,366 Value ($000) $30,768 Avg Close $348.82 Range $324.30 - $377.88
Q2 2023
Shares 88,956 Value ($000) $30,993 Avg Close $325.62 Range $292.60 - $363.12
Q1 2023
Shares 90,235 Value ($000) $29,264 Avg Close $330.57 Range $299.07 - $356.67
Q4 2022
Shares 86,425 Value ($000) $29,399 Avg Close $322.72 Range $277.08 - $358.25
Q3 2022
Shares 91,400 Value ($000) $25,336 Avg Close $280.37 Range $231.05 - $317.63
Q2 2022
Shares 100,928 Value ($000) $24,357 Avg Close $266.05 Range $221.39 - $316.11
Q1 2022
Shares 100,824 Value ($000) $30,122 Avg Close $289.54 Range $257.50 - $334.53
Q4 2021
Shares 113,002 Value ($000) $37,875 Avg Close $321.54 Range $299.88 - $369.00
Q3 2021
Shares 115,631 Value ($000) $35,278 Avg Close $289.93 Range $242.87 - $327.20
Q2 2021
Shares 136,099 Value ($000) $33,007 Avg Close $218.76 Range $183.48 - $243.94
Q1 2021
Shares 126,068 Value ($000) $22,976 Avg Close $173.86 Range $149.74 - $191.66
Q4 2020
Shares 114,953 Value ($000) $18,216 Avg Close $144.06 Range $115.86 - $162.94
Q3 2020
Shares 109,830 Value ($000) $13,724 Avg Close $127.15 Range $116.51 - $136.09
Q2 2020
Shares 84,479 Value ($000) $10,251 Avg Close $115.55 Range $88.81 - $138.72
Q1 2020
Shares 81,203 Value ($000) $8,087 Avg Close $137.00 Range $76.91 - $165.27
Q4 2019
Shares 62,013 Value ($000) $9,556 Avg Close $152.69 Range $136.70 - $162.73
Q3 2019
Shares 59,258 Value ($000) $8,470 Avg Close $145.37 Range $124.77 - $171.78
Q2 2019
Shares 58,039 Value ($000) $9,341 Avg Close $156.37 Range $148.17 - $162.79
Q1 2019
Shares 55,179 Value ($000) $8,371 Avg Close $138.79 Range $122.50 - $151.83
Q4 2018
Shares 151,549 Value ($000) $19,330 Avg Close $144.26 Range $120.89 - $160.29
Q3 2018
Shares 148,659 Value ($000) $23,575 Avg Close $144.99 Range $128.00 - $161.21
Q2 2018
Shares 148,225 Value ($000) $19,709 Avg Close $128.01 Range $114.40 - $138.88
Q1 2018
Shares 141,485 Value ($000) $16,642 Avg Close $124.90 Range $111.57 - $142.16
Q4 2017
Shares 140,823 Value ($000) $17,349 Avg Close $121.44 Range $115.01 - $126.22
Q3 2017
Shares 139,365 Value ($000) $17,331 Avg Close $123.59 Range $115.86 - $130.02
Q2 2017
Shares 137,561 Value ($000) $16,991 Avg Close $116.06 Range $107.70 - $124.92
Q1 2017
Shares 127,790 Value ($000) $13,806 Avg Close $103.07 Range $90.37 - $112.42
Q4 2016
Shares 139,187 Value ($000) $14,071 Avg Close $96.64 Range $84.54 - $105.45
Q3 2016
Shares 30,250 Value ($000) $2,665 Avg Close $93.80 Range $87.86 - $100.74
Q2 2016
Shares 31,198 Value ($000) $2,968 Avg Close $95.03 Range $86.17 - $103.00
Q1 2016
Shares 28,414 Value ($000) $2,510 Avg Close $84.54 Range $77.80 - $89.73
Q4 2015
Shares 37,054 Value ($000) $3,411 Avg Close $88.55 Range $81.52 - $94.82
Q3 2015
Shares 46,329 Value ($000) $3,876 Avg Close $87.10 Range $79.93 - $92.46
Q2 2015
Shares 52,754 Value ($000) $4,511 Avg Close $85.73 Range $82.35 - $89.10
Q1 2015
Shares 54,173 Value ($000) $4,561 Avg Close $82.51 Range $74.39 - $86.28
Q4 2014
Shares 62,401 Value ($000) $5,339 Avg Close $81.25 Range $71.22 - $87.58
Q3 2014
Shares 16,560 Value ($000) $1,222 Avg Close $72.66 Range $67.83 - $76.82