Gartner, Inc.
MX ˙ BMV ˙ US3666511072
SecurityMX:IT / Gartner, Inc.
InstitutionGlenmede Trust Co Na
Latest Disclosed Ownership80,201 shares
Latest Disclosed Value $ 20,233,107
Glenmede Trust Co Na reports 8.13% decrease in ownership of IT / Gartner, Inc.

On February 17, 2026 - Glenmede Trust Co Na filed a 13F-HR form disclosing ownership of 80,201 shares of Gartner, Inc. (MX:IT) valued at $20,233,107 USD as of December 31, 2025. The entity filed a previous 13F-HR on May 15, 2025 disclosing 87,294 shares of Gartner, Inc.. This represents a change in shares of -8.13% 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)
2026-02-17 2025-12-31 13F GARTNER COM 366651107 80,201 -7,093 -8.13 20,233 -44.78 0.0436
2025-05-15 2025-03-31 13F GARTNER COM 366651107 87,294 -21,312 -19.62 36,641 -30.36 0.1967
2025-02-14 2024-12-31 13F GARTNER COM 366651107 108,606 -31,454 -22.46 52,616 -25.87 0.2686
2024-11-13 2024-09-30 13F GARTNER COM 366651107 140,060 -4,884 -3.37 70,977 9.05 0.3395
2024-08-14 2024-06-30 13F GARTNER COM 366651107 144,944 -47,908 -24.84 65,089 -29.20 0.3300
2024-05-15 2024-03-31 13F GARTNER COM 366651107 192,852 -37,000 -16.10 91,927 -11.34 0.4609
2024-02-13 2023-12-31 13F GARTNER COM 366651107 229,852 -30,385 -11.68 103,689 15.96 0.5381
2023-11-14 2023-09-30 13F GARTNER COM 366651107 260,237 35,463 15.78 89,420 22.12 0.5112
2023-08-14 2023-06-30 13F GARTNER COM 366651107 224,774 0 0.00 73,225 0.00 0.4157
2023-05-15 2023-03-31 13F GARTNER COM 366651107 224,774 108,407 93.16 73,225 87.20 0.4156
2023-02-14 2022-12-31 13F GARTNER COM 366651107 116,367 910 0.79 39,116 22.45 0.2294
2022-11-16 2022-09-30 13F GARTNER COM 366651107 115,457 -176,392 -60.44 31,944 -54.74 0.2014
2022-08-15 2022-06-30 13F GARTNER COM 366651107 291,849 58,629 25.14 70,576 1.74 0.4136
2022-05-16 2022-03-31 13F GARTNER COM 366651107 233,220 110,638 90.26 69,372 69.28 0.3406
2022-02-15 2021-12-31 13F GARTNER COM 366651107 122,582 19,762 19.22 40,980 31.17 0.1947
2021-11-15 2021-09-30 13F GARTNER COM 366651107 102,820 -2,324 -2.21 31,243 22.70 0.1619
2021-08-16 2021-06-30 13F GARTNER COM 366651107 105,144 -18,333 -14.85 25,463 12.97 0.1317
2021-05-18 2021-03-31 13F GARTNER COM 366651107 123,477 8,934 7.80 22,540 22.85 0.1215
2021-02-16 2020-12-31 13F GARTNER COM 366651107 114,543 -1,377 -1.19 18,347 26.68 0.1009
2020-11-16 2020-09-30 13F GARTNER COM 366651107 115,920 4,286 3.84 14,483 6.94 0.0868
2020-08-14 2020-06-30 13F GARTNER COM 366651107 111,634 -1,968 -1.73 13,543 -22.63 0.0828
2020-05-20 2020-03-31 13F GARTNER GROUP COMMON 366651107 113,602 0 0.00 17,505 0.00 0.0798
2020-02-12 2019-12-31 13F GARTNER GROUP COMMON 366651107 113,602 531 0.47 17,505 8.28 0.0798
2019-11-14 2019-09-30 13F GARTNER GROUP COMMON 366651107 113,071 1,527 1.37 16,167 -9.94 0.0739
2019-08-13 2019-06-30 13F GARTNER GROUP COMMON 366651107 111,544 799 0.72 17,951 6.88 0.0788
2019-05-14 2019-03-31 13F GARTNER GROUP COMMON 366651107 110,745 -3,656 -3.20 16,796 14.85 0.0760
2019-02-14 2018-12-31 13F GARTNER GROUP COMMON 366651107 114,401 -25,923 -18.47 14,624 -34.24 0.0713
2018-11-15 2018-09-30 13F GARTNER GROUP COMMON 366651107 140,324 2,765 2.01 22,240 21.65 0.0891
2018-11-05 2018-06-30 13F/A-1 GARTNER GROUP COMMON 366651107 137,559 6,265 4.77 18,282 13.08 0.0809
2018-08-15 2018-06-30 13F GARTNER GROUP COMMON 366651107 137,559 6,265 18,282
2018-05-15 2018-03-31 13F GARTNER COMMON 366651107 131,294 0 0.00 16,168 0.00 0.0674
2018-02-15 2017-12-31 13F GARTNER COMMON 366651107 131,294 115 0.09 16,168 -0.93 0.0674
2017-11-14 2017-09-30 13F GARTNER GROUP COMMON 366651107 131,179 -977 -0.74 16,319 14.36 0.0715
2017-08-14 2017-06-30 13F GARTNER GROUP COMMON 366651107 132,156 0 0.00 14,270 0.00 0.0682
2017-05-16 2017-03-31 13F/A-1 GARTNER GROUP COMMON 366651107 132,156 -8,080 -5.76 14,270 0.69 0.0682
2017-05-15 2017-03-31 13F GARTNER GROUP COMMON 366651107 140,236 14,172
2017-02-14 2016-12-31 13F GARTNER GROUP COMMON 366651107 140,236 -4,296 -2.97 14,172 0.67 0.0771
2016-11-14 2016-09-30 13F GARTNER GROUP COMMON 366651107 144,532 0 0.00 14,077 0.00 0.0853
2016-08-05 2016-06-30 13F GARTNER GROUP COMMON 366651107 144,532 -14,369 -9.04 14,077 -0.84 0.0853
2016-04-28 2016-03-31 13F/A-1 GARTNER GROUP COMMON 366651107 158,901 -43,665 -21.56 14,196 -22.73 0.0919
2016-04-26 2016-03-31 13F GARTNER GROUP COMMON 366651107 158,901 14,196
2016-02-11 2015-12-31 13F GARTNER GROUP COMMON 366651107 202,566 -138 -0.07 18,371 7.99 0.1254
2015-11-12 2015-09-30 13F GARTNER GROUP COMMON 366651107 202,704 -569 -0.28 17,011 -2.44 0.1248
2015-07-22 2015-06-30 13F GARTNER GROUP COMMON 366651107 203,273 -172 -0.08 17,436 2.22 0.1258
2015-04-29 2015-03-31 13F GARTNER GROUP COMMON 366651107 203,445 -6,893 -3.28 17,057 -3.69 0.1244
2015-02-06 2014-12-31 13F GARTNER GROUP COMMON 366651107 210,338 38,567 22.45 17,711 40.35 0.1411
2014-11-14 2014-09-30 13F GARTNER GROUP COMMON 366651107 171,771 110,771 181.59 12,619 193.40 0.1586
2015-02-06 2014-06-30 13F/A-1 GARTNER GROUP COMMON 366651107 61,000 0 0.00 4,301 1.56 0.1425
2014-08-13 2014-06-30 13F GARTNER GROUP COMMON 366651107 176,843 12,470
2015-02-06 2014-03-31 13F/A-1 GARTNER GROUP COMMON 366651107 61,000 0 0.00 4,235 -2.28 0.1705
2014-05-07 2014-03-31 13F GARTNER GROUP COMMON 366651107 178,601 12,401
2015-02-06 2013-12-31 13F/A-1 GARTNER GROUP COMMON 366651107 61,000 -7,632 -11.12 4,334 5.27 0.2167
2014-01-31 2013-12-31 13F GARTNER GROUP COMMON 366651107 180,612 12,831
2013-11-14 2013-09-30 13F GARTNER GROUP COMMON 366651107 68,632 6,931 11.23 4,117 17.13 0.0609
2013-08-15 2013-06-30 13F/A-1 GARTNER GROUP COMMON 366651107 61,701 56,566 3,515 0.0515
2013-08-20 2013-06-30 13F/A-2 GARTNER GROUP COMMON 366651107 61,701 56,566 1,101.58 3,515 3,679.57 0.0513
2015-02-06 2009-09-30 13F/A-1 GARTNER GROUP COMMON 366651107 5,135 -2,700 -34.46 93 -21.85 0.0190
2015-02-06 2009-06-30 13F/A-1 GARTNER GROUP COMMON 366651107 7,835 7,835 119 0.0280
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.