高德納公司
MX ˙ BMV ˙ US3666511072
SecurityMX:IT / Gartner, Inc.
InstitutionHsbc Holdings Plc
Latest Disclosed Ownership386,453 shares
Latest Disclosed Value $ 61,193,589
Hsbc Holdings Plc ownership in IT / Gartner, Inc.

On April 30, 2026 - Hsbc Holdings Plc filed a 13F-HR form disclosing ownership of 386,453 shares of Gartner, Inc. (MX:IT) valued at $61,193,589 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on March 20, 2026 disclosing 456,789 shares of Gartner, Inc.. This represents a change in shares of -15.40% during the quarter.

Hsbc Holdings Plc has a history of taking positions in derivatives of the underlying security (IT) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD and put options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:IT / Gartner, Inc. Historical Put/Call Ratio
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)
2026-04-30 2026-03-31 13F GARTNER COM 366651107 386,453 -70,336 -15.40 61,194 -46.92 0.0043
2026-03-20 2025-12-31 13F/A-1 GARTNER COM 366651107 456,789 -104,659 -18.64 115,286 -21.87 0.0588
2026-03-06 2025-12-31 13F GARTNER COM 366651107 456,789 -104,659 115,286 0.0053
2025-11-13 2025-09-30 13F GARTNER COM 366651107 561,448 85,650 18.00 147,558 -23.28 0.0814
2025-08-13 2025-06-30 13F GARTNER COM 366651107 475,798 150,639 46.33 192,334 41.20 0.1155
2025-05-14 2025-03-31 13F GARTNER COM 366651107 325,159 13,359 4.28 136,210 -9.83 0.0842
2025-02-14 2024-12-31 13F GARTNER COM 366651107 311,800 21,990 7.59 151,065 2.97 0.0879
2024-11-14 2024-09-30 13F GARTNER COM 366651107 289,810 -4,445 -1.51 146,710 11.17 0.0854
2024-08-12 2024-06-30 13F GARTNER COM 366651107 294,255 -2,573 -0.87 131,971 -6.63 0.0807
2024-05-15 2024-03-31 13F GARTNER COM 366651107 296,828 100,701 51.34 141,345 59.77 0.0957
2024-02-12 2023-12-31 13F GARTNER COM 366651107 196,127 -11,660 -5.61 88,469 23.58 0.0771
2023-11-13 2023-09-30 13F GARTNER COM 366651107 207,787 75,370 56.92 71,586 54.38 0.0745
2023-08-11 2023-06-30 13F GARTNER COM 366651107 132,417 37,934 40.15 46,372 50.88 0.0472
2023-05-15 2023-03-31 13F GARTNER COM 366651107 94,483 -30,349 -24.31 30,735 -26.50 0.0368
2023-02-14 2022-12-31 13F GARTNER COM 366651107 124,832 50,434 67.79 41,814 101.62 0.0481
2022-11-14 2022-09-30 13F GARTNER COM 366651107 74,398 -1,606 -2.11 20,739 12.80 0.0338
2022-08-11 2022-06-30 13F GARTNER COM 366651107 76,004 15,853 26.36 18,385 1.86 0.0257
2022-05-16 2022-03-31 13F GARTNER COM 366651107 60,151 -5,481 -8.35 18,050 -17.62 0.0219
2022-02-11 2021-12-31 13F GARTNER COM 366651107 65,632 -6,785 -9.37 21,910 -1.00 0.0202
2021-11-12 2021-09-30 13F GARTNER COM 366651107 72,417 -14,298 -16.49 22,131 5.54 0.0223
2021-08-13 2021-06-30 13F GARTNER COM 366651107 86,715 29,638 51.93 20,969 101.43 0.0224
2021-05-14 2021-03-31 13F GARTNER COM 366651107 57,077 -31,490 -35.56 10,410 -26.12 0.0122
2021-02-25 2020-12-31 13F/A-1 GARTNER COM 366651107 88,567 11,499 14.92 14,090 45.14 0.0188
2021-02-12 2020-12-31 13F GARTNER COM 366651107 88,567 11,499 14,090 3,345.4839
2020-11-12 2020-09-30 13F GARTNER COM 366651107 77,068 26,710 53.04 9,708 58.89 0.0155
2020-08-14 2020-06-30 13F GARTNER COM 366651107 50,358 -7,453 -12.89 6,110 6.06 0.0116
2020-05-15 2020-03-31 13F GARTNER COM 366651107 57,811 -7,229 -11.11 5,761 -42.56 0.0134
2020-02-14 2019-12-31 13F GARTNER COM 366651107 65,040 -865 -1.31 10,030 6.42 0.0174
2019-11-14 2019-09-30 13F GARTNER COM 366651107 65,905 -13,110 -16.59 9,425 -25.89 0.0176
2019-08-13 2019-06-30 13F GARTNER COM 366651107 79,015 12,241 18.33 12,718 25.59 0.0241
2019-05-15 2019-03-31 13F GARTNER COM 366651107 66,774 -7,043 -9.54 10,127 7.37 0.0185
2019-02-13 2018-12-31 13F GARTNER COM 366651107 73,817 10,719 16.99 9,432 -5.69 0.0174
2018-11-13 2018-09-30 13F GARTNER COM 366651107 63,098 -1,513 -2.34 10,001 16.47 0.0161
2018-08-10 2018-06-30 13F GARTNER COM 366651107 64,611 -1,421 -2.15 8,587 10.57 0.0153
2018-05-11 2018-03-31 13F GARTNER COM 366651107 66,032 -15,069 -18.58 7,766 -22.24 0.0116
2018-02-14 2017-12-31 13F GARTNER COM 366651107 81,101 17,427 27.37 9,987 26.08 0.0145
2017-11-14 2017-09-30 13F GARTNER COM 366651107 63,674 -48,875 -43.43 7,921 -43.02 0.0127
2017-08-14 2017-06-30 13F GARTNER COM 366651107 112,549 33,832 42.98 13,901 62.87 0.0256
2017-05-15 2017-03-31 13F GARTNER COM 366651107 78,717 6,193 8.54 8,535 16.46 0.0178
2017-02-09 2016-12-31 13F GARTNER COM 366651107 72,524 16,391 29.20 7,329 47.73 0.0171
2016-11-14 2016-09-30 13F GARTNER COM 366651107 56,133 -25,886 -31.56 4,961 -37.90 0.0123
2016-08-12 2016-06-30 13F GARTNER COM 366651107 82,019 24,493 42.58 7,989 55.43 0.0220
2016-05-13 2016-03-31 13F GARTNER COM 366651107 57,526 -1,396 -2.37 5,140 -3.96 0.0145
2016-02-12 2015-12-31 13F GARTNER COM 366651107 58,922 29,873 102.84 5,352 119.52 0.0129
2015-11-12 2015-09-30 13F GARTNER COM 366651107 29,049 19,584 206.91 2,438 200.25 0.0061
2015-08-13 2015-06-30 13F GARTNER COM 366651107 9,465 -48 -0.50 812 1.75 0.0017
2015-05-14 2015-03-31 13F GARTNER COM 366651107 9,513 2,987 45.77 798 45.36 0.0015
2015-02-13 2014-12-31 13F GARTNER COM 366651107 6,526 -1,205 -15.59 549 -3.35 0.0011
2014-11-18 2014-09-30 13F GARTNER COM 366651107 7,731 -2,254 -22.57 568 -19.32 0.0012
2014-08-14 2014-06-30 13F GARTNER COM 366651107 9,985 -535 -5.09 704 -3.69 0.0015
2014-05-14 2014-03-31 13F GARTNER COM 366651107 10,520 431 4.27 731 1.95 0.0017
2014-02-14 2013-12-31 13F GARTNER COM 366651107 10,089 -272 -2.63 717 15.27 0.0019
2013-11-14 2013-09-30 13F GARTNER COM 366651107 10,361 9,863 1,980.52 622 2,121.43 0.0017
2013-10-10 2013-06-30 13F/A-1 GARTNER COM 366651107 5,188 4,690 295 0.0009
2013-12-23 2013-06-30 13F/A-2 GARTNER COM 366651107 498 0 0.00 28 3.70 0.0161
2013-08-14 2013-06-30 13F GARTNER COM 366651107 5,188 295
2013-10-10 2013-03-31 13F/A-1 GARTNER COM 366651107 4,430 3,932 241 0.0009
2013-12-23 2013-03-31 13F/A-2 GARTNER COM 366651107 498 0 0.00 27 17.39 0.0257
2013-05-22 2013-03-31 13F GARTNER COM 366651107 5,011 273
2013-06-21 2012-09-30 13F/A-1 GARTNER COM 366651107 31,889 6,612 1,470 0.0058
2013-10-11 2012-09-30 13F/A-2 GARTNER COM 366651107 31,889 0 1,470 0.0058
2013-12-23 2012-09-30 13F/A-3 GARTNER COM 366651107 498 -24,779 -98.03 23 -97.94 0.0263
2013-10-11 2012-06-30 13F/A-1 GARTNER COM 366651107 25,277 0 0.00 1,119 3.80 0.0051
2013-10-11 2012-03-31 13F/A-1 GARTNER COM 366651107 25,277 25,277 1,078 0.0047
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-03-20 2025-12-31 13F/A GARTNER COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2026-03-06 2025-12-31 13F GARTNER COM Call 0 0 n/a n/a n/a
2025-11-13 2025-09-30 13F GARTNER COM Call 2,900 0.00 762 -34.93 n/a n/a n/a
2025-08-13 2025-06-30 13F GARTNER COM Call 2,900 0.00 1,172 -3.78 n/a n/a n/a
2025-05-14 2025-03-31 13F GARTNER COM Call 2,900 1,217 n/a n/a n/a
2024-11-14 2024-09-30 13F GARTNER COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2024-08-12 2024-06-30 13F GARTNER COM Call 1,500 0.00 667 -6.71 n/a n/a n/a
2024-05-15 2024-03-31 13F GARTNER COM Call 1,500 715 n/a n/a n/a
2015-11-12 2015-09-30 13F GARTNER COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2015-08-13 2015-06-30 13F GARTNER COM Call 397 34 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2015-11-12 2015-09-30 13F GARTNER COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2015-08-13 2015-06-30 13F GARTNER COM Put 22,410 1,922 n/a n/a n/a
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.