Qualys, Inc.
MX ˙ BMV ˙ US74758T3032
SecurityMX:QLYS / Qualys, Inc.
InstitutionXponance, Inc.
Latest Disclosed Ownership5,907 shares
Latest Disclosed Value $ 518,930
Xponance, Inc. reports 13.53% increase in ownership of QLYS / Qualys, Inc.

On May 13, 2026 - Xponance, Inc. filed a 13F-HR form disclosing ownership of 5,907 shares of Qualys, Inc. (MX:QLYS) valued at $518,930 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 5,203 shares of Qualys, Inc.. This represents a change in shares of 13.53% 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)
2026-05-13 2026-03-31 13F QUALYS COM 74758T303 5,907 704 13.53 519 -25.04 0.0037
2026-02-12 2025-12-31 13F QUALYS COM 74758T303 5,203 -274 -5.00 691 -4.56 0.0052
2025-11-12 2025-09-30 13F QUALYS COM 74758T303 5,477 -376 -6.42 725 -13.40 0.0057
2025-08-14 2025-06-30 13F QUALYS COM 74758T303 5,853 565 10.68 836 25.71 0.0070
2025-05-01 2025-03-31 13F QUALYS COM 74758T303 5,288 75 1.44 666 -8.90 0.0064
2025-02-11 2024-12-31 13F QUALYS COM 74758T303 5,213 204 4.07 731 13.53 0.0067
2024-11-12 2024-09-30 13F QUALYS COM 74758T303 5,009 1 0.02 643 -9.94 0.0062
2024-08-14 2024-06-30 13F QUALYS COM 74758T303 5,008 -312 -5.86 714 -19.50 0.0073
2024-05-13 2024-03-31 13F QUALYS COM 74758T303 5,320 -1,056 -16.56 888 -29.10 0.0093
2024-01-31 2023-12-31 13F QUALYS COM 74758T303 6,376 110 1.76 1,251 30.99 0.0150
2023-10-24 2023-09-30 13F QUALYS COM 74758T303 6,266 103 1.67 956 19.97 0.0130
2023-07-14 2023-06-30 13F QUALYS COM 74758T303 6,163 362 6.24 796 5.57 0.0106
2023-04-18 2023-03-31 13F QUALYS COM 74758T303 5,801 21 0.36 754 16.36 0.0110
2023-01-24 2022-12-31 13F QUALYS COM 74758T303 5,780 -91 -1.55 649 -20.78 0.0105
2022-10-24 2022-09-30 13F QUALYS COM 74758T303 5,871 137 2.39 818 12.98 0.0157
2022-08-02 2022-06-30 13F QUALYS COM 74758T303 5,734 576 11.17 724 -1.50 0.0145
2022-04-20 2022-03-31 13F QUALYS COM 74758T303 5,158 35 0.68 735 4.55 0.0122
2022-01-31 2021-12-31 13F QUALYS COM 74758T303 5,123 -55 -1.06 703 22.05 0.0110
2021-11-05 2021-09-30 13F QUALYS COM 74758T303 5,178 -283 -5.18 576 4.92 0.0109
2021-08-12 2021-06-30 13F QUALYS COM 74758T303 5,461 1,607 41.70 549 35.89 0.0101
2021-05-10 2021-03-31 13F QUALYS COM 74758T303 3,854 -800 -17.19 404 -28.75 0.0086
2021-02-11 2020-12-31 13F QUALYS COM 74758T303 4,654 147 3.26 567 28.28 0.0123
2020-10-26 2020-09-30 13F QUALYS COM 74758T303 4,507 -89 -1.94 442 -7.53 0.0109
2020-08-14 2020-06-30 13F QUALYS COM 74758T303 4,596 4,596 478 0.0123
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.