Security record · archived quarter
QLYS
Qualys, Inc. · Technology · Software - Infrastructure
120Tracked holders
0Δ holders
27.36MShares held
$3.64BReported value
+1New positions
−0Exits
Momentum inputs (comparable managers): holder breadth 0.0% · share flow -2.3% · net new positions +0.8% — formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 117 | 0 | 25.67M | $3.52B | +9 | −8 |
| Q1 2026 | 119 | 0 | 25.68M | $2.26B | +7 | −8 |
| Q4 2025 | 120 | 0 | 27.36M | $3.64B | +1 | — |
| Q3 2025 | 20 | 0 | 16.98M | $2.25B | +1 | −2 |
| Q2 2025 | 18 | 0 | 14.95M | $2.14B | +1 | −1 |
| Q1 2025 | 15 | -1 | 4.83M | $608.83M | — | −1 |
| Q4 2024 | 16 | +1 | 4.54M | $637.80M | +1 | — |
| Q3 2024 | 14 | 0 | 3.55M | $456.48M | — | — |
| Q2 2024 | 14 | — | 3.56M | $507.87M | — | — |
Who holds it · Q4 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 5.37M | -1.9% | $714.08M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 5.37M | -1.9% | $714.08M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 3 | BlackRock ✦ (passive) | 5.37M | -1.9% | $714.08M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 5.37M | -1.9% | $714.08M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 5.37M | -1.9% | $714.08M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 5.37M | -1.9% | $714.08M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 5.37M | -1.9% | $714.08M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 5.37M | -1.9% | $714.08M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 5.37M | -1.9% | $714.08M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 5.37M | -1.9% | $714.08M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 5.37M | -1.9% | $714.08M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 5.37M | -1.9% | $714.08M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 5.37M | -1.9% | $714.08M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 5.37M | -1.9% | $714.08M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 5.37M | -1.9% | $714.08M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 5.37M | -1.9% | $714.08M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 5.37M | -1.9% | $714.08M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 18 | The Vanguard Group ✦ (passive) | 4.37M | -0.8% | $580.16M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 19 | The Vanguard Group ✦ (passive) | 4.37M | -0.8% | $580.16M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 20 | The Vanguard Group ✦ (passive) | 4.37M | -0.8% | $580.16M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 21 | The Vanguard Group ✦ (passive) | 4.37M | -0.8% | $580.16M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 22 | The Vanguard Group ✦ (passive) | 4.37M | -0.8% | $580.16M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 23 | First Trust Advisors Lp | 1.37M | — | $182.42M | 0.1% | n/c | 1 | SEC ↗ |
| 24 | State Street Global Advisors ✦ (passive) | 1.35M | -2.9% | $179.16M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 25 | Geode Capital Management ✦ (passive) | 1.26M | +4.0% | $168.38M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 26 | Geode Capital Management ✦ (passive) | 1.26M | +4.0% | $168.38M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 27 | Legal & General Group Plc | 1.16M | — | $153.69M | 0.0% | n/c | 1 | SEC ↗ |
| 28 | Legal & General Group Plc | 1.16M | — | $153.69M | 0.0% | n/c | 1 | SEC ↗ |
| 29 | Legal & General Group Plc | 1.16M | — | $153.69M | 0.0% | n/c | 1 | SEC ↗ |
| 30 | Neuberger Berman Group LLC | 815.08K | — | $108.32M | 0.1% | n/c | 1 | SEC ↗ |
| 31 | Neuberger Berman Group LLC | 815.08K | — | $108.32M | 0.1% | n/c | 1 | SEC ↗ |
| 32 | Dimensional Fund Advisors Lp | 717.38K | — | $95.34M | 0.0% | n/c | 1 | SEC ↗ |
| 33 | Dimensional Fund Advisors Lp | 717.38K | — | $95.34M | 0.0% | n/c | 1 | SEC ↗ |
| 34 | Dimensional Fund Advisors Lp | 717.38K | — | $95.34M | 0.0% | n/c | 1 | SEC ↗ |
| 35 | Dimensional Fund Advisors Lp | 717.38K | — | $95.34M | 0.0% | n/c | 1 | SEC ↗ |
| 36 | Dimensional Fund Advisors Lp | 717.38K | — | $95.34M | 0.0% | n/c | 1 | SEC ↗ |
| 37 | Morgan Stanley ✦ | 691.80K | -5.4% | $91.94M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 38 | Morgan Stanley ✦ | 691.80K | -5.4% | $91.94M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 39 | Morgan Stanley ✦ | 691.80K | -5.4% | $91.94M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 40 | Morgan Stanley ✦ | 691.80K | -5.4% | $91.94M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 41 | Morgan Stanley ✦ | 691.80K | -5.4% | $91.94M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 42 | Morgan Stanley ✦ | 691.80K | -5.4% | $91.94M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 43 | Morgan Stanley ✦ | 691.80K | -5.4% | $91.94M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 44 | Morgan Stanley ✦ | 691.80K | -5.4% | $91.94M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 45 | Morgan Stanley ✦ | 691.80K | -5.4% | $91.94M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 46 | Morgan Stanley ✦ | 691.80K | -5.4% | $91.94M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 47 | Morgan Stanley ✦ | 691.80K | -5.4% | $91.94M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 48 | Morgan Stanley ✦ | 691.80K | -5.4% | $91.94M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 49 | Morgan Stanley ✦ | 691.80K | -5.4% | $91.94M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 50 | Morgan Stanley ✦ | 691.80K | -5.4% | $91.94M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 51 | Morgan Stanley ✦ | 691.80K | -5.4% | $91.94M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 52 | AQR Capital Management ✦ | 633.47K | -37.3% | $84.19M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 53 | AQR Capital Management ✦ | 633.47K | -37.3% | $84.19M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 54 | AQR Capital Management ✦ | 633.47K | -37.3% | $84.19M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 55 | AQR Capital Management ✦ | 633.47K | -37.3% | $84.19M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 56 | AQR Capital Management ✦ | 633.47K | -37.3% | $84.19M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 57 | AQR Capital Management ✦ | 633.47K | -37.3% | $84.19M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 58 | Northern Trust Corp | 512.65K | — | $68.13M | 0.0% | n/c | 1 | SEC ↗ |
| 59 | Northern Trust Corp | 512.65K | — | $68.13M | 0.0% | n/c | 1 | SEC ↗ |
| 60 | Northern Trust Corp | 512.65K | — | $68.13M | 0.0% | n/c | 1 | SEC ↗ |
| 61 | Northern Trust Corp | 512.65K | — | $68.13M | 0.0% | n/c | 1 | SEC ↗ |
| 62 | Northern Trust Corp | 512.65K | — | $68.13M | 0.0% | n/c | 1 | SEC ↗ |
| 63 | Northern Trust Corp | 512.65K | — | $68.13M | 0.0% | n/c | 1 | SEC ↗ |
| 64 | Northern Trust Corp | 512.65K | — | $68.13M | 0.0% | n/c | 1 | SEC ↗ |
| 65 | JPMorgan Chase ✦ | 488.69K | -54.0% | $64.95M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 66 | JPMorgan Chase ✦ | 488.69K | -54.0% | $64.95M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 67 | JPMorgan Chase ✦ | 488.69K | -54.0% | $64.95M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 68 | JPMorgan Chase ✦ | 488.69K | -54.0% | $64.95M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 69 | JPMorgan Chase ✦ | 488.69K | -54.0% | $64.95M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 70 | JPMorgan Chase ✦ | 488.69K | -54.0% | $64.95M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 71 | JPMorgan Chase ✦ | 488.69K | -54.0% | $64.95M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 72 | Renaissance Technologies ✦ | 480.30K | +5.4% | $63.83M | 0.1% | ▲ Add | 7 | SEC ↗ |
| 73 | Charles Schwab Investment… | 470.31K | — | $62.50M | 0.0% | n/c | 1 | SEC ↗ |
| 74 | UBS AM, a distinct business unit of… | 430.88K | — | $57.26M | 0.0% | n/c | 1 | SEC ↗ |
| 75 | UBS AM, a distinct business unit of… | 430.88K | — | $57.26M | 0.0% | n/c | 1 | SEC ↗ |
| 76 | UBS AM, a distinct business unit of… | 430.88K | — | $57.26M | 0.0% | n/c | 1 | SEC ↗ |
| 77 | UBS AM, a distinct business unit of… | 430.88K | — | $57.26M | 0.0% | n/c | 1 | SEC ↗ |
| 78 | UBS AM, a distinct business unit of… | 430.88K | — | $57.26M | 0.0% | n/c | 1 | SEC ↗ |
| 79 | UBS AM, a distinct business unit of… | 430.88K | — | $57.26M | 0.0% | n/c | 1 | SEC ↗ |
| 80 | UBS AM, a distinct business unit of… | 430.88K | — | $57.26M | 0.0% | n/c | 1 | SEC ↗ |
| 81 | UBS AM, a distinct business unit of… | 430.88K | — | $57.26M | 0.0% | n/c | 1 | SEC ↗ |
| 82 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 422.81K | — | $56.20M | 0.1% | n/c | 1 | SEC ↗ |
| 83 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 422.81K | — | $56.20M | 0.1% | n/c | 1 | SEC ↗ |
| 84 | Invesco Ltd. | 376.41K | — | $50.02M | 0.0% | n/c | 1 | SEC ↗ |
| 85 | Invesco Ltd. | 376.41K | — | $50.02M | 0.0% | n/c | 1 | SEC ↗ |
| 86 | Invesco Ltd. | 376.41K | — | $50.02M | 0.0% | n/c | 1 | SEC ↗ |
| 87 | Invesco Ltd. | 376.41K | — | $50.02M | 0.0% | n/c | 1 | SEC ↗ |
| 88 | Invesco Ltd. | 376.41K | — | $50.02M | 0.0% | n/c | 1 | SEC ↗ |
| 89 | Invesco Ltd. | 376.41K | — | $50.02M | 0.0% | n/c | 1 | SEC ↗ |
| 90 | Arrowstreet Capital ✦ | 366.84K | +291.0% | $48.75M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 91 | Goldman Sachs Group ✦ | 341.30K | +0.2% | $45.36M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 92 | Goldman Sachs Group ✦ | 341.30K | +0.2% | $45.36M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 93 | Bank of New York Mellon Corp | 330.15K | — | $43.88M | 0.0% | n/c | 1 | SEC ↗ |
| 94 | Bank of New York Mellon Corp | 330.15K | — | $43.88M | 0.0% | n/c | 1 | SEC ↗ |
| 95 | Bank of New York Mellon Corp | 330.15K | — | $43.88M | 0.0% | n/c | 1 | SEC ↗ |
| 96 | Bank of New York Mellon Corp | 330.15K | — | $43.88M | 0.0% | n/c | 1 | SEC ↗ |
| 97 | Bank of New York Mellon Corp | 330.15K | — | $43.88M | 0.0% | n/c | 1 | SEC ↗ |
| 98 | Bank of New York Mellon Corp | 330.15K | — | $43.88M | 0.0% | n/c | 1 | SEC ↗ |
| 99 | Bank of New York Mellon Corp | 330.15K | — | $43.88M | 0.0% | n/c | 1 | SEC ↗ |
| 100 | Bank of New York Mellon Corp | 330.15K | — | $43.88M | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 417 holders, 36.08M shares, $3.02B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Aug 20
POSEY BRUCE K
Officer · 97 sh · $17,653
Aug 20
POSEY BRUCE K
Officer · 393 sh · $72,148
Aug 20
POSEY BRUCE K
Officer · 96 sh · $17,688
Aug 20
POSEY BRUCE K
Officer · 280 sh · $52,056
Aug 20
Pfeiffer Wendy
Director · 500 sh · $92,500
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q4 2025 ·
Methodology ·
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