誇利斯公司
MX ˙ BMV ˙ US74758T3032
SecurityMX:QLYS / Qualys, Inc.
InstitutionNorges Bank
Latest Disclosed Ownership219,395 shares
Latest Disclosed Value $ 29,157,596
Norges Bank ownership in QLYS / Qualys, Inc.

On February 10, 2026 - Norges Bank filed a 13F-HR form disclosing ownership of 219,395 shares of Qualys, Inc. (MX:QLYS) valued at $29,157,596 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 0 shares of Qualys, Inc..

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)
2026-02-10 2025-12-31 13F QUALYS COM 74758T303 219,395 219,395 29,158 0.0031
2025-11-13 2025-09-30 13F QUALYS COM 74758T303 0 -45,361 -100.00 0 -100.00
2025-08-13 2025-06-30 13F QUALYS COM 74758T303 45,361 -22,292 -32.95 6,481 -23.93 0.0008
2026-05-11 2025-03-31 13F/A-1 QUALYS COM 74758T303 67,653 -32,978 -32.77 8,520 -39.62 0.0012
2025-02-12 2024-12-31 13F QUALYS COM 74758T303 100,631 18,117 21.96 14,110 33.13 0.0019
2025-11-12 2024-09-30 13F/A-1 QUALYS COM 74758T303 82,514 23,989 40.99 10,600 27.01 0.0015
2024-08-14 2024-06-30 13F QUALYS COM 74758T303 58,525 40,725 228.79 8,346 180.98 0.0012
2025-05-14 2024-03-31 13F/A-1 QUALYS COM 74758T303 17,800 17,800 2,970 0.0005
2024-02-09 2023-12-31 13F QUALYS COM 74758T303 0 -378,810 -100.00 0 -100.00
2024-11-13 2023-09-30 13F/A-1 QUALYS COM 74758T303 378,810 -36,164 -8.71 57,787 7.81 0.0117
2024-08-14 2023-06-30 13F/A-1 QUALYS COM 74758T303 414,974 -12,942 -3.02 53,602 -3.66 0.0106
2024-05-15 2023-03-31 13F/A-1 QUALYS COM 74758T303 427,916 295,225 222.49 55,638 273.63 0.0122
2023-02-14 2022-12-31 13F QUALYS COM 74758T303 132,691 75,935 133.79 14,892 88.23 0.0036
2023-11-13 2022-09-30 13F/A-1 QUALYS COM 74758T303 56,756 -134,897 -70.39 7,911 -67.28 0.0021
2023-08-14 2022-06-30 13F/A-1 QUALYS COM 74758T303 191,653 -66,079 -25.64 24,175 -34.13 0.0062
2023-05-12 2022-03-31 13F/A-1 QUALYS COM 74758T303 257,732 37,187 16.86 36,704 21.28 0.0080
2022-03-09 2021-12-31 13F/A-1 QUALYS COM 74758T303 220,545 -25,600 -10.40 30,263 10.48 0.0062
2022-11-14 2021-09-30 13F/A-1 QUALYS COM 74758T303 246,145 -22,989 -8.54 27,393 1.08 0.0061
2022-08-15 2021-06-30 13F/A-1 QUALYS COM 74758T303 269,134 48,501 21.98 27,099 17.22 0.0059
2022-05-09 2021-03-31 13F/A-1 QUALYS COM 74758T303 220,633 -136,686 -38.25 23,118 -46.91 0.0053
2021-03-02 2020-12-31 13F/A-1 QUALYS COM 74758T303 357,319 -11,717 -3.18 43,546 20.40 0.0102
2021-11-12 2020-09-30 13F/A-1 QUALYS COM 74758T303 369,036 -43,346 -10.51 36,169 -15.68 0.0096
2021-08-13 2020-06-30 13F/A-1 QUALYS COM 74758T303 412,382 0 0.00 42,896 19.58 0.0123
2021-05-07 2020-03-31 13F/A-1 QUALYS COM 74758T303 412,382 0 0.00 35,873 4.34 0.0128
2020-03-03 2019-12-31 13F/A-1 QUALYS COM 74758T303 412,382 0 0.00 34,380 10.32 0.0096
2020-11-13 2019-09-30 13F/A-1 QUALYS COM 74758T303 412,382 0 0.00 31,164 -13.22 0.0095
2020-08-13 2019-06-30 13F/A-1 QUALYS COM 74758T303 412,382 -11,457 -2.70 35,910 2.40 0.0111
2020-05-11 2019-03-31 13F/A-2 QUALYS COM 74758T303 423,839 0 0.00 35,069 10.70 0.0113
2019-03-04 2018-12-31 13F/A-1 QUALYS COM 74758T303 423,839 0 0.00 31,678 -16.12 0.0118
2019-12-02 2018-09-30 13F/A-3 QUALYS COM 74758T303 423,839 0 0.00 37,764 5.69 0.0123
2019-12-02 2018-09-30 13F/A-2 QUALYS COM 74758T303 423,839 0 37,764 0.0123
2019-11-12 2018-09-30 13F/A-1 QUALYS COM 74758T303 423,839 0 37,764 0.0123
2019-08-12 2018-06-30 13F/A-1 QUALYS COM 74758T303 423,839 -169,617 -28.58 35,730 -17.24 0.0123
2019-05-15 2018-03-31 13F/A-2 QUALYS COM 74758T303 593,456 -3,600 -0.60 43,174 21.84 0.0156
2018-03-05 2017-12-31 13F/A-1 QUALYS COM 74758T303 597,056 63,713 11.95 35,435 28.26 0.0127
2018-11-13 2017-09-30 13F/A-1 QUALYS COM 74758T303 533,343 -31,750 -5.62 27,627 19.83 0.0105
2018-07-24 2017-06-30 13F/A-1 QUALYS COM 74758T303 565,093 289,417 104.98 23,056 120.67 0.0092
2018-05-11 2017-03-31 13F/A-1 QUALYS COM 74758T303 275,676 0 0.00 10,448 19.75 0.0043
2017-03-02 2016-12-31 13F/A-1 QUALYS COM 74758T303 275,676 45,084 19.55 8,725 3.73 0.0038
2017-11-13 2016-09-30 13F/A-1 QUALYS COM 74758T303 230,592 32,981 16.69 8,411 42.78 0.0040
2017-08-09 2016-06-30 13F/A-1 QUALYS COM 74758T303 197,611 69,461 54.20 5,891 81.65 0.0028
2017-05-10 2016-03-31 13F/A-1 QUALYS COM 74758T303 128,150 0 0.00 3,243 -23.51 0.0016
2016-04-18 2015-12-31 13F/A-2 QUALYS COM 74758T303 128,150 126,250 6,644.74 4,240 7,751.85 0.0021
2016-03-16 2015-12-31 13F/A-1 QUALYS COM 74758T303 128,150 0 4,240 0.0021
2016-11-14 2015-09-30 13F/A-2 QUALYS COM 74758T303 1,900 1,900 54 0.0000
2016-04-18 2014-12-31 13F/A-2 QUALYS COM 74758T303 0 0 0 0.0000
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.