Gartner, Inc.
MX ˙ BMV ˙ US3666511072
SecurityMX:IT / Gartner, Inc.
InstitutionCardinal Capital Management
Latest Disclosed Ownership1,133 shares
Latest Disclosed Value $ 179,400
Cardinal Capital Management reports 71.38% decrease in ownership of IT / Gartner, Inc.

On April 8, 2026 - Cardinal Capital Management filed a 13F-HR form disclosing ownership of 1,133 shares of Gartner, Inc. (MX:IT) valued at $179,400 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 3,959 shares of Gartner, Inc.. This represents a change in shares of -71.38% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-08 2026-03-31 13F GARTNER COM 366651107 1,133 -2,826 -71.38 179 -82.06 0.0231
2026-01-30 2025-12-31 13F GARTNER COMMON STOCK 366651107 3,959 -136 -3.32 999 -7.25 0.1323
2025-10-23 2025-09-30 13F GARTNER Common Stock 366651107 4,095 328 8.71 1,076 -29.30 0.1488
2025-07-15 2025-06-30 13F GARTNER Common Stock 366651107 3,767 52 1.40 1,523 -2.37 0.2235
2025-04-18 2025-03-31 13F GARTNER Common Stock 366651107 3,715 89 2.45 1,559 -11.22 0.2415
2025-01-31 2024-12-31 13F GARTNER Common Stock 366651107 3,626 -19 -0.52 1,757 -4.93 0.2755
2024-10-16 2024-09-30 13F GARTNER Common Stock 366651107 3,645 81 2.27 1,847 15.44 0.2874
2024-07-12 2024-06-30 13F GARTNER Common Stock 366651107 3,564 67 1.92 1,600 -3.96 0.2696
2024-07-12 2024-03-31 13F/A-1 GARTNER Common Stock 366651107 3,497 267 8.27 1,667 14.34 0.2712
2024-04-15 2024-03-31 13F GARTNER Common Stock 366651107 3,497 267 1,667 0.2712
2024-07-12 2023-12-31 13F/A-1 GARTNER COM 366651107 3,230 20 0.62 1,457 32.21 0.2759
2024-01-29 2023-12-31 13F GARTNER COM 366651107 3,230 20 1,457 0.2759
2024-07-12 2023-09-30 13F/A-1 GARTNER Common Stock 366651107 3,210 75 2.39 1,103 0.36 0.2245
2023-10-16 2023-09-30 13F GARTNER Common Stock 366651107 3,210 75 1,103 0.2245
2024-07-12 2023-06-30 13F/A-1 GARTNER Common Stock 366651107 3,135 25 0.80 1,098 8.39 0.2212
2023-07-12 2023-06-30 13F GARTNER Common Stock 366651107 3,135 25 1,098 0.2212
2023-04-19 2023-03-31 13F GARTNER Common Stock 366651107 3,110 -19 -0.61 1,013 -3.62 0.2102
2023-01-23 2022-12-31 13F Gartner COM 366651107 3,129 69 2.25 1,052 24.09 0.2239
2022-10-24 2022-09-30 13F Gartner Common Stock 366651107 3,060 52 1.73 847 16.51 0.2005
2022-08-04 2022-06-30 13F Gartner Common Stock 366651107 3,008 37 1.25 727 -17.76 0.1664
2022-04-21 2022-03-31 13F Gartner Common Stock 366651107 2,971 166 5.92 884 -5.76 0.1788
2022-01-18 2021-12-31 13F Gartner Common Stock 366651107 2,805 22 0.79 938 10.87 0.1858
2021-10-21 2021-09-30 13F Gartner Common Stock 366651107 2,783 -492 -15.02 846 6.68 0.1832
2021-07-14 2021-06-30 13F Gartner Common Stock 366651107 3,275 201 6.54 793 41.35 0.1674
2021-04-19 2021-03-31 13F Gartner Common Stock 366651107 3,074 750 32.27 561 50.81 0.1237
2021-02-01 2020-12-31 13F Gartner Common Stock 366651107 2,324 274 13.37 372 45.31 0.0881
2020-10-16 2020-09-30 13F Gartner Common Stock 366651107 2,050 262 14.65 256 18.52 0.0705
2020-07-16 2020-06-30 13F Gartner Common Stock 366651107 1,788 -607 -25.34 216 -9.24 0.0621
2020-04-20 2020-03-31 13F Gartner Common Stock 366651107 2,395 933 63.82 238 5.78 0.0786
2020-01-21 2019-12-31 13F Gartner Common Stock 366651107 1,462 -21 -1.42 225 6.13 0.0584
2019-10-18 2019-09-30 13F Gartner Common Stock 366651107 1,483 0 0.00 212 -11.30 0.0586
2019-07-08 2019-06-30 13F Gartner Common Stock 366651107 1,483 0 0.00 239 6.70 0.0678
2019-04-11 2019-03-31 13F Gartner Common Stock 366651107 1,483 1,483 224 0.0640
2019-01-15 2018-12-31 13F Gartner Common Stock 366651107 0 -1,497 -100.00 0 -100.00
2018-10-25 2018-09-30 13F Gartner Common Stock 366651107 1,497 1,497 237 0.0671
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.