Gartner, Inc.
US ˙ NYSE ˙ US3666511072

SecurityIT / Gartner, Inc.
InstitutionUniSuper Management Pty Ltd
Latest Disclosed Ownership18,566 shares
Latest Disclosed Value $ 2,939,740
UniSuper Management Pty Ltd reports 3.17% increase in ownership of IT / Gartner, Inc.

On May 11, 2026 - UniSuper Management Pty Ltd filed a 13F-HR form disclosing ownership of 18,566 shares of Gartner, Inc. (US:IT) valued at $2,939,740 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 17,996 shares of Gartner, Inc.. This represents a change in shares of 3.17% during the quarter. The current value of the position is $3,045,195 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)
2026-05-11 2026-03-31 13F GARTNER COM 366651107 18,566 570 3.17 2,940 -35.26 0.0192
2026-02-12 2025-12-31 13F GARTNER COM 366651107 17,996 -1,902 -9.56 4,540 -13.19 0.0272
2025-10-31 2025-09-30 13F GARTNER COM 366651107 19,898 2,749 16.03 5,231 -24.54 0.0320
2025-07-22 2025-06-30 13F GARTNER COM 366651107 17,149 92 0.54 6,932 -3.18 0.0465
2025-05-15 2025-03-31 13F GARTNER COM 366651107 17,057 761 4.67 7,160 -9.31 0.0534
2025-02-12 2024-12-31 13F GARTNER COM 366651107 16,296 1,375 9.22 7,895 4.40 0.0566
2024-11-14 2024-09-30 13F GARTNER COM 366651107 14,921 429 2.96 7,561 16.20 0.0569
2024-08-05 2024-06-30 13F GARTNER COM 366651107 14,492 2,390 19.75 6,508 12.81 0.0540
2024-05-13 2024-03-31 13F GARTNER COM 366651107 12,102 2,655 28.10 5,769 35.37 0.0552
2024-02-13 2023-12-31 13F GARTNER COM 366651107 9,447 147 1.58 4,262 33.36 0.0472
2023-11-13 2023-09-30 13F GARTNER COM 366651107 9,300 0 0.00 3,196 -1.90 0.0392
2023-11-13 2023-06-30 13F/A-1 GARTNER COM 366651107 9,300 9,300 3,258 0.0370
2023-08-14 2023-06-30 13F GARTNER COM 366651107 43,276 43,276 15,160 0.1230
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.