Gartner, Inc.
US ˙ NYSE ˙ US3666511072

SecurityIT / Gartner, Inc.
InstitutionDaiwa Securities Group Inc.
Latest Disclosed Ownership18,610 shares
Latest Disclosed Value $ 2,946,708
Daiwa Securities Group Inc. reports 25.10% increase in ownership of IT / Gartner, Inc.

On May 13, 2026 - Daiwa Securities Group Inc. filed a 13F-HR form disclosing ownership of 18,610 shares of Gartner, Inc. (US:IT) valued at $2,946,707 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 14,876 shares of Gartner, Inc.. This represents a change in shares of 25.10% during the quarter. The current value of the position is $3,065,998 USD.

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)
2026-05-13 2026-03-31 13F GARTNER COM 366651107 18,610 3,734 25.10 2,947 98,100.00 0.0050
2026-02-10 2025-12-31 13F GARTNER COM 366651107 14,876 2,828 23.47 4 0.00 0.0120
2025-11-14 2025-09-30 13F GARTNER COM 366651107 12,048 179 1.51 3 -25.00 0.0107
2025-08-14 2025-06-30 13F GARTNER COM 366651107 11,869 592 5.25 5 0.00 0.0177
2025-05-13 2025-03-31 13F GARTNER COM 366651107 11,277 772 7.35 5 -20.00 0.0200
2025-02-07 2024-12-31 13F GARTNER COM 366651107 10,505 687 7.00 5 25.00 0.0227
2024-11-12 2024-09-30 13F GARTNER COM 366651107 9,818 1,073 12.27 5 33.33 0.0230
2024-08-07 2024-06-30 13F GARTNER COM 366651107 8,745 1,007 13.01 4 0.00 0.0209
2024-05-02 2024-03-31 13F GARTNER COM 366651107 7,738 576 8.04 4 0.00 0.0208
2024-01-31 2023-12-31 13F GARTNER COM 366651107 7,162 583 8.86 3 50.00 0.0201
2023-11-01 2023-09-30 13F GARTNER COM 366651107 6,579 348 5.58 2 0.00 0.0161
2023-07-31 2023-06-30 13F GARTNER COM 366651107 6,231 111 1.81 2 100.00 0.0144
2023-05-02 2023-03-31 13F GARTNER COM 366651107 6,120 507 9.03 2 0.00 0.0139
2023-02-06 2022-12-31 13F GARTNER COM 366651107 5,613 254 4.74 2 -99.93 0.0145
2022-11-02 2022-09-30 13F GARTNER COM 366651107 5,359 101 1.92 1,483 16.59 0.0123
2022-08-09 2022-06-30 13F GARTNER COM 366651107 5,258 258 5.16 1,272 -14.46 0.0097
2022-04-29 2022-03-31 13F GARTNER COM 366651107 5,000 38 0.77 1,487 -10.37 0.0069
2022-02-03 2021-12-31 13F GARTNER COM 366651107 4,962 -17 -0.34 1,659 9.65 0.0098
2021-11-05 2021-09-30 13F GARTNER COM 366651107 4,979 75 1.53 1,513 27.36 0.0099
2021-08-06 2021-06-30 13F GARTNER COM 366651107 4,904 200 4.25 1,188 38.30 0.0080
2021-05-03 2021-03-31 13F GARTNER COM 366651107 4,704 235 5.26 859 19.97 0.0064
2021-02-04 2020-12-31 13F GARTNER COM 366651107 4,469 0 0.00 716 28.32 0.0055
2020-11-02 2020-09-30 13F GARTNER COM 366651107 4,469 314 7.56 558 34.78 0.0051
2020-08-11 2020-06-30 13F GARTNER COM 366651107 4,155 0 0.00 414 0.00 0.0087
2020-05-14 2020-03-31 13F GARTNER COM 366651107 4,155 0 0.00 414 -35.31 0.0043
2020-01-31 2019-12-31 13F GARTNER COM 366651107 4,155 -8,795 -67.92 640 -65.44 0.0053
2019-11-04 2019-09-30 13F GARTNER COM 366651107 12,950 -816 -5.93 1,852 -16.39 0.0157
2019-07-24 2019-06-30 13F GARTNER COM 366651107 13,766 -3,917 -22.15 2,215 -17.41 0.0196
2019-04-26 2019-03-31 13F GARTNER COM 366651107 17,683 -2,978 -14.41 2,682 1.55 0.0234
2019-02-05 2018-12-31 13F GARTNER COM 366651107 20,661 -3,288 -13.73 2,641 -30.43 0.0253
2018-11-01 2018-09-30 13F GARTNER COM 366651107 23,949 -7,324 -23.42 3,796 -8.66 0.0318
2018-07-30 2018-06-30 13F GARTNER COM 366651107 31,273 -4,053 -11.47 4,156 0.02 0.0327
2018-05-02 2018-03-31 13F GARTNER COM 366651107 35,326 790 2.29 4,155 -2.30 0.0333
2018-02-06 2017-12-31 13F GARTNER COM 366651107 34,536 31,919 1,219.68 4,253 1,204.60 0.0301
2017-11-02 2017-09-30 13F GARTNER COM 366651107 2,617 217 9.04 326 10.14 0.0022
2017-07-28 2017-06-30 13F GARTNER COM 366651107 2,400 0 0.00 296 14.29 0.0019
2017-05-02 2017-03-31 13F GARTNER COM 366651107 2,400 250 11.63 259 19.35 0.0016
2017-02-01 2016-12-31 13F GARTNER COM 366651107 2,150 -5,500 -71.90 217 -67.95 0.0014
2017-01-10 2016-09-30 13F/A-1 GARTNER COM 366651107 7,650 -750 -8.93 677 -17.24 0.0040
2016-11-04 2016-09-30 13F GARTNER COM 366651107 7,650 677
2016-07-25 2016-06-30 13F GARTNER COM 366651107 8,400 6,700 394.12 818 438.16 0.0049
2016-05-12 2016-03-31 13F GARTNER COM 366651107 1,700 0 0.00 152 -1.30 0.0010
2016-02-04 2015-12-31 13F GARTNER COM 366651107 1,700 0 0.00 154 7.69 0.0010
2015-11-10 2015-09-30 13F GARTNER COM 366651107 1,700 1,700 143 0.0010
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.