GARTNER INC

Ticker: IT CUSIP: 366651107 Class: COM

HARBOR INVESTMENT ADVISORY, LLC's Holding History (CIK: 0001468792)

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

Q4 2025
Shares 40 Value ($000) $10 Avg Close $240.69 Range $222.54 - $264.90
Q3 2025
Shares 77 Value ($000) $20 Avg Close $291.66 Range $223.65 - $409.76
Q2 2025
Shares 77 Value ($000) $31 Avg Close $418.44 Range $366.05 - $451.73
Q1 2025
Shares 77 Value ($000) $32 Avg Close $492.81 Range $409.50 - $584.01
Q4 2024
Shares 77 Value ($000) $37 Avg Close $515.55 Range $474.87 - $559.00
Q3 2024
Shares 77 Value ($000) $39 Avg Close $480.74 Range $438.52 - $521.64
Q2 2024
Shares 78 Value ($000) $35 Avg Close $444.91 Range $411.15 - $478.82
Q1 2024
Shares 91 Value ($000) $43 Avg Close $460.24 Range $424.53 - $486.54
Q4 2023
Shares 76 Value ($000) $34 Avg Close $399.48 Range $323.61 - $469.58
Q3 2023
Shares 1 Value ($000) $0 Avg Close $348.82 Range $324.30 - $377.88
Q2 2023
Shares 3 Value ($000) $1 Avg Close $325.62 Range $292.60 - $363.12