Gartner, Inc.
MX ˙ BMV ˙ US3666511072
SecurityMX:IT / Gartner, Inc.
InstitutionCibc World Markets Corp
Latest Disclosed Ownership10,152 shares
Latest Disclosed Value $ 2,561,147
Cibc World Markets Corp reports 4.91% increase in ownership of IT / Gartner, Inc.

On February 12, 2026 - Cibc World Markets Corp filed a 13F-HR form disclosing ownership of 10,152 shares of Gartner, Inc. (MX:IT) valued at $2,561,147 USD as of December 31, 2025. The entity filed a previous 13F-HR on August 14, 2025 disclosing 9,677 shares of Gartner, Inc.. This represents a change in shares of 4.91% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-02-12 2025-12-31 13F GARTNER COM 366651107 10,152 475 4.91 2,561 -34.52 0.0123
2025-08-14 2025-06-30 13F GARTNER INC COM COM 366651107 9,677 396 4.27 3,912 0.41 0.0245
2025-05-13 2025-03-31 13F GARTNER INC COM COM 366651107 9,281 -2,863 -23.58 3,896 -33.79 0.0306
2025-02-10 2024-12-31 13F GARTNER INC COM COM 366651107 12,144 1,688 16.14 5,883 11.04 0.0345
2024-11-13 2024-09-30 13F GARTNER INC COM COM 366651107 10,456 444 4.43 5,299 17.86 0.0382
2024-08-12 2024-06-30 13F GARTNER INC COM COM 366651107 10,012 2,215 28.41 4,496 20.96 0.0294
2024-05-13 2024-03-31 13F GARTNER INC COM COM 366651107 7,797 -2,257 -22.45 3,717 -18.06 0.0244
2024-02-13 2023-12-31 13F GARTNER INC COM COM 366651107 10,054 5,703 131.07 4,535 203.34 0.0247
2023-11-13 2023-09-30 13F GARTNER INC COM COM 366651107 4,351 -4,909 -53.01 1,495 -53.90 0.0146
2023-08-04 2023-06-30 13F GARTNER INC COM COM 366651107 9,260 652 7.57 3,244 15.66 0.0263
2023-05-11 2023-03-31 13F GARTNER INC COM COM 366651107 8,608 -4,318 -33.41 2,804 -35.45 0.0458
2023-02-09 2022-12-31 13F GARTNER INC COM COM 366651107 12,926 6,732 108.69 4,345 153.44 0.0292
2022-11-14 2022-09-30 13F GARTNER INC COM COM 366651107 6,194 -4,611 -42.67 1,714 -34.40 0.0238
2022-08-12 2022-06-30 13F GARTNER INC COM COM 366651107 10,805 5,811 116.36 2,613 75.84 0.0246
2022-05-13 2022-03-31 13F GARTNER INC COM COM 366651107 4,994 -4,022 -44.61 1,486 -50.70 0.0116
2022-02-11 2021-12-31 13F GARTNER INC COM COM 366651107 9,016 -15,946 -63.88 3,014 -60.26 0.0160
2021-11-12 2021-09-30 13F GARTNER INC COM COM 366651107 24,962 11,687 88.04 7,585 135.93 0.0516
2021-08-10 2021-06-30 13F GARTNER INC COM COM 366651107 13,275 -2,321 -14.88 3,215 12.93 0.0224
2021-05-07 2021-03-31 13F GARTNER INC COM COM 366651107 15,596 -856 -5.20 2,847 8.05 0.0178
2021-02-12 2020-12-31 13F GARTNER INC COM COM 366651107 16,452 5,701 53.03 2,635 96.20 0.0133
2020-11-12 2020-09-30 13F GARTNER INC COM COM 366651107 10,751 -5,972 -35.71 1,343 -33.81 0.0131
2020-08-12 2020-06-30 13F GARTNER INC COM COM 366651107 16,723 1,229 7.93 2,029 31.50 0.0218
2020-05-12 2020-03-31 13F GARTNER INC COM COM 366651107 15,494 -7,295 -32.01 1,543 -56.06 0.0197
2020-02-13 2019-12-31 13F GARTNER INC COM COM 366651107 22,789 1,749 8.31 3,512 16.72 0.0228
2019-11-12 2019-09-30 13F GARTNER INC COM COM 366651107 21,040 -5,162 -19.70 3,009 -28.65 0.0281
2019-08-13 2019-06-30 13F GARTNER INC COM COM 366651107 26,202 4,456 20.49 4,217 27.87 0.0325
2019-05-14 2019-03-31 13F GARTNER INC COM COM 366651107 21,746 -117 -0.54 3,298 18.00 0.0270
2019-02-13 2018-12-31 13F/A-1 GARTNER INC COM COM 366651107 21,863 2,598 13.49 2,795 -8.48 0.0260
2019-02-13 2018-12-31 13F GARTNER INC COM COM 366651107 21,863 2,598 2,795
2018-11-13 2018-09-30 13F GARTNER INC COM COM 366651107 19,265 2,760 16.72 3,054 39.20 0.0260
2018-08-13 2018-06-30 13F GARTNER INC COM COM 366651107 16,505 2,178 15.20 2,194 30.21 0.0189
2018-05-11 2018-03-31 13F GARTNER INC COM COM 366651107 14,327 -5,009 -25.91 1,685 -29.23 0.0179
2018-02-13 2017-12-31 13F GARTNER INC COM COM 366651107 19,336 5,717 41.98 2,381 40.55 0.0171
2017-11-14 2017-09-30 13F GARTNER INC COM COM 366651107 13,619 -1,667 -10.91 1,694 -10.28 0.0163
2017-08-11 2017-06-30 13F GARTNER INC COM COM 366651107 15,286 15,286 1,888 0.0200
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.