Security record
PDFS
PDF Solutions, Inc. · Technology · Software - Application
92Tracked holders
+23Δ holders
20.00MShares held
$1.41BReported value
+25New positions
−2Exits
Momentum inputs (comparable managers):
holder breadth +30.0% ·
share flow +30.0% ·
net new positions +20.0%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 92 | +23 | 20.00M | $1.41B | +25 | −2 |
| Q1 2026 | 72 | 0 | 15.57M | $509.11M | +5 | −5 |
| Q4 2025 | 72 | -1 | 16.81M | $479.65M | — | −1 |
| Q3 2025 | 16 | -1 | 11.09M | $286.43M | +1 | −2 |
| Q2 2025 | 14 | 0 | 10.71M | $229.05M | — | — |
| Q1 2025 | 11 | +1 | 2.47M | $47.13M | +2 | −1 |
| Q4 2024 | 10 | +1 | 2.24M | $60.66M | +1 | — |
| Q3 2024 | 8 | 0 | 977.78K | $30.98M | +1 | −1 |
| Q2 2024 | 8 | — | 999.80K | $36.38M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 5.55M | +14.1% | $392.91M | 0.0% | ▲ Add | 5 | SEC ↗ ×15 |
| 2 | Vanguard Capital Management Llc | 1.66M | +19.9% | $117.81M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 3 | State Street Global Advisors ✦ (passive) | 1.39M | +16.3% | $98.15M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 4 | Geode Capital Management ✦ (passive) | 917.96K | +14.4% | $65.00M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 5 | JPMorgan Chase ✦ | 927.27K | +6221.7% | $61.13M | 0.0% | ▲ Add | 4 | SEC ↗ ×4 |
| 6 | Dimensional Fund Advisors Lp | 841.19K | -0.5% | $59.54M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 7 | Jennison Associates Llc | 716.08K | New | $50.69M | 0.0% | New | 1 | SEC ↗ ×2 |
| 8 | Loomis Sayles & Co L P | 643.27K | -22.2% | $45.54M | 0.1% | ▼ Trim | 3 | SEC ↗ ×2 |
| 9 | Point72 Asset Management ✦ | 598.90K | New | $42.40M | 0.1% | New | 1 | SEC ↗ |
| 10 | Invesco Ltd. | 422.93K | +193.0% | $29.94M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 11 | Northern Trust Corp | 398.61K | +13.1% | $28.22M | 0.0% | ▲ Add | 3 | SEC ↗ ×6 |
| 12 | Russell Investments Group, Ltd. | 395.08K | -10.6% | $27.97M | 0.0% | ▼ Trim | 3 | SEC ↗ ×6 |
| 13 | Morgan Stanley ✦ | 389.55K | +14.0% | $27.58M | 0.0% | ▲ Add | 4 | SEC ↗ ×7 |
| 14 | Goldman Sachs Group ✦ | 371.39K | +145.9% | $26.29M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 15 | Charles Schwab Investment… | 367.09K | +19.1% | $25.99M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 16 | Baillie Gifford ✦ | 345.47K | New | $24.46M | 0.0% | New | 1 | SEC ↗ ×4 |
| 17 | Fidelity (FMR) ✦ | 310.39K | +2.7% | $21.97M | 0.0% | ▲ Add | 5 | SEC ↗ ×3 |
| 18 | First Trust Advisors Lp | 261.69K | New | $18.52M | 0.0% | New | 1 | SEC ↗ |
| 19 | Bank of New York Mellon Corp | 208.32K | +9.3% | $14.75M | 0.0% | ▲ Add | 3 | SEC ↗ ×7 |
| 20 | Connor, Clark & Lunn Investment… | 193.52K | -41.2% | $13.70M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 21 | Principal Financial Group Inc | 183.84K | +17.5% | $13.01M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 22 | Rockefeller Capital Management L.P. | 182.44K | +57271.7% | $12.92M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 23 | New York State Common Retirement… | 164.57K | +345.9% | $11.65M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 24 | Deutsche Bank Ag\ | 132.54K | +101.4% | $9.38M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 25 | Susquehanna International Group, Llp | 126.39K | +226.1% | $8.95M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 26 | Sei Investments Co | 121.31K | +34.2% | $8.59M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 27 | Nuveen, LLC | 121.12K | +8.2% | $8.57M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 28 | Ameriprise Financial Inc | 120.97K | +131.2% | $8.56M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 29 | Jane Street Group, Llc | 102.12K | New | $7.23M | 0.0% | New | 1 | SEC ↗ ×2 |
| 30 | Envestnet Asset Management Inc | 96.83K | +99.8% | $6.85M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 31 | UBS Group AG | 95.74K | -5.5% | $6.78M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 32 | Squarepoint Ops LLC | 95.29K | -27.2% | $6.75M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 33 | Bank Of America Corp /De/ | 95.12K | +10.9% | $6.73M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 34 | Osaic Holdings, Inc. | 93.36K | +761.7% | $6.61M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 35 | Wells Fargo & Company/Mn | 87.07K | +29.6% | $6.16M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 36 | Citadel Advisors ✦ | 84.42K | +144.1% | $5.98M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 37 | Rhumbline Advisers | 81.14K | -4.0% | $5.74M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 38 | Legal & General Group Plc | 81.02K | +8.9% | $5.73M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 39 | Raymond James Financial Inc | 74.06K | +2.4% | $5.24M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 40 | Arrowstreet Capital ✦ | 66.59K | New | $4.71M | 0.0% | New | 1 | SEC ↗ |
| 41 | UBS AM, a distinct business unit of… | 65.05K | +8.7% | $4.60M | 0.0% | ▲ Add | 3 | SEC ↗ ×7 |
| 42 | LPL Financial LLC | 64.21K | +2.7% | $4.55M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 43 | Swiss National Bank | 64.00K | +2.6% | $4.53M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 44 | Citigroup Inc | 51.06K | +697.1% | $3.61M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 45 | Millennium Management ✦ | 45.94K | New | $3.25M | 0.0% | New | 1 | SEC ↗ |
| 46 | AQR Capital Management ✦ | 45.58K | -6.2% | $3.23M | 0.0% | ▼ Trim | 9 | SEC ↗ ×5 |
| 47 | Creative Planning | 42.12K | +8.2% | $2.98M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 48 | Bnp Paribas Financial Markets | 38.67K | +407.6% | $2.74M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 49 | Prudential Financial Inc | 37.82K | +12.7% | $2.68M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 50 | Fisher Asset Management ✦ | 30.63K | -40.5% | $2.17M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 51 | T. Rowe Price ✦ | 27.18K | +18.8% | $1.93M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 52 | Voya Investment Management Llc | 26.53K | -35.6% | $1.88M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 53 | Quantinno Capital Management LP | 23.57K | +8.8% | $1.67M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 54 | Federated Hermes, Inc. | 19.30K | 0.0% | $1.37M | 0.0% | Held | 3 | SEC ↗ |
| 55 | Alliancebernstein L.P. | 41.34K | -8.1% | $1.35M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 56 | Victory Capital Management Inc | 18.41K | -49.3% | $1.30M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 57 | State Board Of Administration Of… | 17.82K | +98.3% | $1.26M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 58 | Tidal Investments LLC | 16.65K | New | $1.18M | 0.0% | New | 1 | SEC ↗ |
| 59 | Manufacturers Life Insurance… | 15.39K | +8.4% | $1.09M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 60 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 15.24K | +1.6% | $1.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 61 | Amundi | 14.86K | +27.4% | $1.05M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 62 | Barclays Plc | 12.43K | +104.4% | $879,566 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 63 | Simplex Trading, Llc | 10.21K | New | $722,411 | 0.0% | New | 1 | SEC ↗ |
| 64 | Assenagon Asset Management S.A. | 9.80K | -52.2% | $693,884 | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 65 | Universal- Beteiligungs- und… | 9.79K | New | $693,389 | 0.0% | New | 1 | SEC ↗ |
| 66 | Zurcher Kantonalbank (Zurich… | 9.68K | 0.0% | $685,318 | 0.0% | Held | 3 | SEC ↗ |
| 67 | Mitsubishi UFJ Trust & Banking Corp | 9.53K | New | $674,699 | 0.0% | New | 1 | SEC ↗ |
| 68 | Royal Bank Of Canada | 8.46K | -11.1% | $599,000 | 0.0% | ▼ Trim | 3 | SEC ↗ ×6 |
| 69 | Fifth Third Bancorp | 8.00K | +8.9% | $566,275 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 70 | Man Group plc | 7.28K | -61.2% | $515,139 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 71 | Td Asset Management Inc | 6.74K | New | $477,125 | 0.0% | New | 1 | SEC ↗ |
| 72 | Wealth Enhancement Advisory… | 11.93K | -27.4% | $445,279 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 73 | Pnc Financial Services Group, Inc. | 5.74K | -15.8% | $406,052 | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 74 | Pictet Asset Management Holding SA | 5.73K | New | $405,910 | 0.0% | New | 1 | SEC ↗ |
| 75 | Two Sigma Investments ✦ | 5.60K | New | $396,424 | 0.0% | New | 1 | SEC ↗ |
| 76 | Mercer Global Advisors Inc /Adv | 5.36K | New | $379,080 | 0.0% | New | 1 | SEC ↗ |
| 77 | Bridgewater Associates ✦ | 4.81K | New | $340,288 | 0.0% | New | 1 | SEC ↗ |
| 78 | ProShare Advisors LLC | 4.77K | New | $337,669 | 0.0% | New | 1 | SEC ↗ |
| 79 | Cetera Investment Advisers | 4.70K | New | $332,784 | 0.0% | New | 1 | SEC ↗ |
| 80 | Neuberger Berman Group LLC | 4.30K | New | $304,114 | 0.0% | New | 1 | SEC ↗ ×2 |
| 81 | State Of Wisconsin Investment Board | 4.28K | New | $303,123 | 0.0% | New | 1 | SEC ↗ |
| 82 | Healthcare Of Ontario Pension Plan… | 3.36K | New | $237,854 | 0.0% | New | 1 | SEC ↗ |
| 83 | Stifel Financial Corp | 3.26K | New | $230,702 | 0.0% | New | 1 | SEC ↗ ×2 |
| 84 | Bank Of Montreal /Can/ | 3.13K | New | $221,430 | 0.0% | New | 1 | SEC ↗ ×3 |
| 85 | Jones Financial Companies Lllp | 853 | +224.3% | $53,748 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 86 | BNP Paribas Asset Management… | 703 | -16.2% | $49,765 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 87 | Group One Trading Llc | 673 | New | $47,642 | 0.0% | New | 1 | SEC ↗ |
| 88 | Optiver Holding B.V. | 237 | New | $16,777 | 0.0% | New | 1 | SEC ↗ |
| 89 | Mitsubishi UFJ Asset Management… | 137 | 0.0% | $9,698 | 0.0% | Held | 3 | SEC ↗ |
| 90 | National Bank Of Canada /Fi/ | 79 | +14.5% | $5,586 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 91 | Us Bancorp \De\ | 9 | 0.0% | $637 | 0.0% | Held | 3 | SEC ↗ |
| 92 | Assetmark, Inc | 5 | 0.0% | $354 | 0.0% | Held | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Jennison Associates Llc | $50.69M | 0.0% |
| Point72 Asset Management | $42.40M | 0.1% |
| Baillie Gifford | $24.46M | 0.0% |
| First Trust Advisors Lp | $18.52M | 0.0% |
| Jane Street Group, Llc | $7.23M | 0.0% |
| Arrowstreet Capital | $4.71M | 0.0% |
| Millennium Management | $3.25M | 0.0% |
| Tidal Investments LLC | $1.18M | 0.0% |
| Simplex Trading, Llc | $722,411 | 0.0% |
| Universal- Beteiligungs- und… | $693,389 | 0.0% |
| Mitsubishi UFJ Trust &… | $674,699 | 0.0% |
| Td Asset Management Inc | $477,125 | 0.0% |
Exited
| Lazard Asset Management Llc | $1.19M | was 0.0% |
| Northwestern Mutual Wealth… | $4,383 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 207 holders, 32.20M shares, $1.04B 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 31
Strojwas Andrzej
Officer · 3.39K sh · $150,728
Aug 12
Zhang Shuo
Director · 1.50K sh · $77,256
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Oct 09
SC 13G — WASATCH ADVISORS LP
May 27
SC 13G/A — ADVANTEST CORP
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: Q2 2026 ·
Methodology ·
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