Gartner, Inc.
MX ˙ BMV ˙ US3666511072
SecurityMX:IT / Gartner, Inc.
InstitutionLegal & General Group Plc
Latest Disclosed Ownership590,678 shares
Latest Disclosed Value $ 93,527,951
Legal & General Group Plc reports 2.34% decrease in ownership of IT / Gartner, Inc.

On May 8, 2026 - Legal & General Group Plc filed a 13F-HR form disclosing ownership of 590,678 shares of Gartner, Inc. (MX:IT) valued at $93,527,951 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 604,806 shares of Gartner, Inc.. This represents a change in shares of -2.34% 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)
2026-05-08 2026-03-31 13F GARTNER COM 366651107 590,678 -14,128 -2.34 93,528 -38.70 0.0216
2026-02-09 2025-12-31 13F GARTNER COM 366651107 604,806 -18,281 -2.93 152,580 -6.84 0.0338
2025-11-13 2025-09-30 13F GARTNER COM 366651107 623,087 17,745 2.93 163,791 -33.06 0.0367
2025-08-12 2025-06-30 13F GARTNER COM 366651107 605,342 -2,568 -0.42 244,691 -4.10 0.0607
2025-05-15 2025-03-31 13F GARTNER COM 366651107 607,910 11,998 2.01 255,164 -11.62 0.0695
2025-02-13 2024-12-31 13F GARTNER COM 366651107 595,912 -14,216 -2.33 288,701 -6.63 0.0764
2025-02-28 2024-09-30 13F/A-2 GARTNER COM 366651107 610,128 37,191 6.49 309,188 20.18 0.0813
2024-11-14 2024-09-30 13F/A-1 GARTNER COM 366651107 757,634 68,772 383,939 0.0800
2024-11-14 2024-09-30 13F GARTNER COM 366651107 757,634 68,772 383,939 0.0404
2025-05-29 2024-06-30 13F/A-1 GARTNER COM 366651107 572,937 -2,257 -0.39 257,281 -6.16 0.0727
2024-08-14 2024-06-30 13F GARTNER COM 366651107 688,862 -1,578 309,338 0.0692
2025-05-29 2024-03-31 13F/A-2 GARTNER COM 366651107 575,194 -2,219 -0.38 274,176 5.26 0.0789
2024-07-01 2024-03-31 13F/A-1 GARTNER COM 366651107 690,440 -3,759 329,111 0.0768
2024-05-14 2024-03-31 13F GARTNER COM 366651107 685,872 -8,327 326,933 0.0393
2025-05-29 2023-12-31 13F/A-1 GARTNER COM 366651107 577,413 -27,684 -4.58 260,477 25.28 0.0809
2024-02-15 2023-12-31 13F GARTNER COM 366651107 694,199 89,102 313,160 0.0804
2023-11-14 2023-09-30 13F GARTNER COM 366651107 605,097 -18,457 -2.96 207,918 -4.82 0.0725
2023-08-14 2023-06-30 13F GARTNER COM 366651107 623,554 95,805 18.15 218,437 27.05 0.0711
2023-05-15 2023-03-31 13F GARTNER COM 366651107 527,749 5,754 1.10 171,924 -2.02 0.0615
2023-02-14 2022-12-31 13F GARTNER COM 366651107 521,995 -24,818 -4.54 175,465 15.97 0.0674
2022-11-14 2022-09-30 13F GARTNER COM 366651107 546,813 -39,986 -6.81 151,301 6.61 0.0591
2022-08-22 2022-06-30 13F GARTNER COM 366651107 586,799 13,063 2.28 141,914 -16.85 0.0502
2022-05-16 2022-03-31 13F GARTNER COM 366651107 573,736 36,507 6.80 170,664 -4.98 0.0519
2022-02-14 2021-12-31 13F GARTNER COM 366651107 537,229 -34,661 -6.06 179,607 3.35 0.0543
2021-11-15 2021-09-30 13F GARTNER COM 366651107 571,890 3,690 0.65 173,786 26.28 0.0565
2021-08-12 2021-06-30 13F GARTNER COM 366651107 568,200 32,342 6.04 137,618 40.68 0.0460
2021-05-17 2021-03-31 13F GARTNER COM 366651107 535,858 -11,359 -2.08 97,821 11.59 0.0364
2021-02-12 2020-12-31 13F GARTNER COM 366651107 547,217 8,808 1.64 87,659 30.30 0.0343
2020-11-13 2020-09-30 13F GARTNER COM 366651107 538,409 -7,825 -1.43 67,274 1.51 0.0301
2020-08-14 2020-06-30 13F GARTNER COM 366651107 546,234 -50,424 -8.45 66,275 11.29 0.0320
2020-05-14 2020-03-31 13F GARTNER COM 366651107 596,658 27,897 4.90 59,550 -32.06 0.0348
2020-02-13 2019-12-31 13F GARTNER COM 366651107 568,761 11,561 2.07 87,646 -2.26 0.0418
2019-08-14 2019-06-30 13F GARTNER COM 366651107 557,200 50,274 9.92 89,676 16.63 0.0482
2019-05-15 2019-03-31 13F GARTNER COM 366651107 506,926 105,648 26.33 76,891 49.88 0.0439
2019-02-15 2018-12-31 13F GARTNER COM 366651107 401,278 25,560 6.80 51,300 -13.86 0.0397
2018-11-20 2018-09-30 13F GARTNER COM 366651107 375,718 -1,814 -0.48 59,552 18.69 0.0426
2018-08-10 2018-06-30 13F GARTNER COM 366651107 377,532 -50,554 -11.81 50,174 -0.34 0.0387
2018-05-17 2018-03-31 13F GARTNER COM 366651107 428,086 -4,223 -0.98 50,346 -5.44 0.0384
2018-02-13 2017-12-31 13F GARTNER COM 366651107 432,309 11,609 2.76 53,245 1.73 0.0385
2017-11-09 2017-09-30 13F GARTNER COM 366651107 420,700 258,439 159.27 52,337 161.10 0.0394
2017-08-03 2017-06-30 13F GARTNER COM 366651107 162,261 -15,034 -8.48 20,045 4.70 0.0162
2017-05-12 2017-03-31 13F GARTNER COM 366651107 177,295 36,315 25.76 19,146 34.32 0.0162
2017-02-13 2016-12-31 13F GARTNER COM 366651107 140,980 11,230 8.66 14,254 24.26 0.0133
2016-10-12 2016-09-30 13F GARTNER COM 366651107 129,750 -2,380 -1.80 11,471 -10.63 0.0116
2016-08-16 2016-06-30 13F GARTNER COM 366651107 132,130 8,692 7.04 12,835 16.54 0.0135
2016-05-16 2016-03-31 13F GARTNER COM 366651107 123,438 8,013 6.94 11,013 5.07 0.0122
2016-02-16 2015-12-31 13F GARTNER COM 366651107 115,425 52,526 83.51 10,482 98.52 0.0118
2015-11-13 2015-09-30 13F GARTNER COM 366651107 62,899 11,615 22.65 5,280 20.03 0.0064
2015-07-31 2015-06-30 13F GARTNER COM 366651107 51,284 47,868 1,401.29 4,399 1,438.11 0.0052
2015-05-14 2015-03-31 13F GARTNER COM 366651107 3,416 2,481 265.35 286 262.03 0.0003
2015-02-20 2014-12-31 13F/A-1 GARTNER COM 366651107 935 0 0.00 79 14.49 0.0001
2015-02-17 2014-12-31 13F GARTNER COM 366651107 935 0 79 0.0001
2014-11-14 2014-09-30 13F GARTNER COM 366651107 935 0 0.00 69 4.55 0.0001
2014-08-13 2014-06-30 13F GARTNER COM 366651107 935 0 0.00 66 1.54 0.0001
2014-05-14 2014-03-31 13F GARTNER COM 366651107 935 0 0.00 65 -1.52 0.0001
2014-02-07 2013-12-31 13F GARTNER COM 366651107 935 935 66 0.0001
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.