GARTNER INC

Ticker: IT CUSIP: 366651107 Class: COM

GATEWAY INVESTMENT ADVISERS LLC's Holding History (CIK: 0001114618)

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

Q3 2025
Shares 769 Value ($000) $202 Avg Close $291.66 Range $223.65 - $409.76
Q4 2024
Shares 928 Value ($000) $450 Avg Close $515.55 Range $474.87 - $559.00
Q1 2024
Shares 22,980 Value ($000) $10,954 Avg Close $460.24 Range $424.53 - $486.54
Q4 2023
Shares 31,325 Value ($000) $14,131 Avg Close $399.48 Range $323.61 - $469.58
Q3 2023
Shares 21,813 Value ($000) $7,495 Avg Close $348.82 Range $324.30 - $377.88
Q2 2023
Shares 21,924 Value ($000) $7,680 Avg Close $325.62 Range $292.60 - $363.12
Q1 2023
Shares 21,956 Value ($000) $7,153 Avg Close $330.57 Range $299.07 - $356.67
Q4 2022
Shares 22,619 Value ($000) $7,603 Avg Close $322.72 Range $277.08 - $358.25
Q3 2022
Shares 38,966 Value ($000) $10,782 Avg Close $280.37 Range $231.05 - $317.63
Q2 2022
Shares 39,155 Value ($000) $9,469 Avg Close $266.05 Range $221.39 - $316.11
Q1 2022
Shares 39,182 Value ($000) $11,655 Avg Close $289.54 Range $257.50 - $334.53
Q3 2021
Shares 670 Value ($000) $204 Avg Close $289.93 Range $242.87 - $327.20
Q2 2019
Shares 3,491 Value ($000) $562 Avg Close $156.37 Range $148.17 - $162.79
Q1 2019
Shares 3,538 Value ($000) $537 Avg Close $138.79 Range $122.50 - $151.83
Q4 2018
Shares 3,824 Value ($000) $489 Avg Close $144.26 Range $120.89 - $160.29
Q3 2018
Shares 4,332 Value ($000) $687 Avg Close $144.99 Range $128.00 - $161.21
Q2 2018
Shares 4,376 Value ($000) $582 Avg Close $128.01 Range $114.40 - $138.88
Q1 2018
Shares 5,288 Value ($000) $622 Avg Close $124.90 Range $111.57 - $142.16
Q4 2017
Shares 5,357 Value ($000) $660 Avg Close $121.44 Range $115.01 - $126.22
Q3 2017
Shares 6,109 Value ($000) $760 Avg Close $123.59 Range $115.86 - $130.02
Q2 2017
Shares 6,367 Value ($000) $786 Avg Close $116.06 Range $107.70 - $124.92