PDF Solutions Inc
PDFS- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001120914
In the last 90 days, PDF Solutions Inc insiders filed 0 open-market purchases and 2 sales; 283 institutions reported holding it in 13F filings for Q2 2026, worth $2.75B in total; no superinvestor holds it.
13F holders, Q4 2024
Institutional positions in PDF Solutions Inc as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 178
- +3 vs. Q3 2024
- Shares held
- 28.3M
- −122.2K (−0.4%) vs. Q3 2024
- Total value
- $766.0M
- −$133.9M (−14.9%) vs. Q3 2024
- New holders
- 24
- 62 more added
- Sold out
- 21
- 66 more reduced
1 institution that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PDFS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 283 | $2.75B |
| Q1 2026 | 208 | $1.05B |
| Q4 2025 | 188 | $874.0M |
| Q3 2025 | 183 | $767.5M |
| Q2 2025 | 173 | $624.1M |
| Q1 2025 | 168 | $530.0M |
| Q4 2024 | 178 | $766.0M |
| Q3 2024 | 176 | $901.4M |
| Q2 2024 | 173 | $1.02B |
| Q1 2024 | 180 | $989.4M |
| Q4 2023 | 198 | $939.7M |
| Q3 2023 | 184 | $891.9M |
| Q2 2023 | 180 | $1.25B |
| Q1 2023 | 178 | $1.15B |
| Q4 2022 | 151 | $752.9M |
| Q3 2022 | 136 | $643.7M |
| Q2 2022 | 127 | $557.5M |
| Q1 2022 | 129 | $742.9M |
| Q4 2021 | 134 | $839.9M |
| Q3 2021 | 112 | $598.3M |
| Q2 2021 | 116 | $508.8M |
| Q1 2021 | 102 | $457.1M |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding PDF Solutions Inc; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 4,958,817 | $134.3M | 0.00% | +97,562+2.0% | Added |
| Vanguard Group Inc | 3,172,787 | $85.9M | 0.00% | −6,460−0.2% | Reduced |
| Needham Investment Management LLC | 1,817,500 | $49.2M | 3.80% | +57,950+3.3% | Added |
| State Street Corp | 1,202,699 | $32.6M | 0.00% | +55,077+4.8% | Added |
| Wasatch Advisors Inc | 1,186,374 | $32.1M | 0.16% | −65,332−5.2% | Reduced |
| William Blair Investment Management, LLC | 1,063,583 | $28.8M | 0.07% | +161,306+17.9% | Added |
| Samjo Management, LLC | 975,914 | $26.4M | 9.96% | −43,175−4.2% | Reduced |
| Emerald Advisers, LLC | 924,345 | $25.0M | 0.97% | +29,097+3.3% | Added |
| Dimensional Fund Advisors LP | 910,314 | $24.7M | 0.01% | +34,575+3.9% | Added |
| Ranger Investment Management, L.P. | 886,813 | $24.0M | 1.52% | −97,040−9.9% | Reduced |
| Ophir Asset Management Pty Ltd | 784,065 | $21.2M | 3.16% | −24,402−3.0% | Reduced |
| Snyder Capital Management L P | 779,054 | $21.1M | 0.44% | −35,895−4.4% | Reduced |
| Geode Capital Management, LLC | 735,602 | $19.9M | 0.00% | −4,577−0.6% | Reduced |
| Janus Henderson Group PLC | 647,931 | $17.5M | 0.01% | −10,616−1.6% | Reduced |
| Divisar Capital Management LLC | 620,710 | $16.8M | 3.65% | −54,873−8.1% | Reduced |
| Emerald Mutual Fund Advisers Trust | 618,410 | $16.7M | 1.02% | −109,734−15.1% | Reduced |
| Morgan Stanley | 434,416 | $11.8M | 0.00% | −7,461−1.7% | Reduced |
| Thrivent Financial for Lutherans | 418,693 | $11.3M | 0.02% | +53,037+14.5% | Added |
| Northern Trust Corp | 405,286 | $11.0M | 0.00% | +32,890+8.8% | Added |
| Silverberg Bernstein Capital Management LLC | 300,336 | $8.13M | 7.16% | −1,000−0.3% | Reduced |
| Silvercrest Asset Management Group LLC | 290,641 | $7.87M | 0.05% | −2,777−0.9% | Reduced |
| Charles Schwab Investment Management Inc | 270,832 | $7.33M | 0.00% | +6,246+2.4% | Added |
| Goldman Sachs Group Inc | 251,996 | $6.82M | 0.00% | +37,795+17.6% | Added |
| Bank of New York Mellon Corp | 208,672 | $5.65M | 0.00% | −6,156−2.9% | Reduced |
| Russell Investments Group, Ltd. | 194,025 | $5.25M | 0.01% | −77,352−28.5% | Reduced |
| Royce & Associates LP | 192,700 | $5.22M | 0.05% | 00.0% | Unchanged |
| Segall Bryant & Hamill, LLC | 168,876 | $4.57M | 0.06% | −2,278−1.3% | Reduced |
| Principal Financial Group Inc | 151,362 | $4.10M | 0.00% | +4,508+3.1% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 148,572 | $4.02M | 0.02% | +41,606+38.9% | Added |
| Nuveen Asset Management, LLC | 137,410 | $3.72M | 0.00% | −676−0.5% | Reduced |
| Granahan Investment Management Inc | 129,181 | $3.50M | 0.15% | −25,690−16.6% | Reduced |
| FMR LLC | 117,694 | $3.19M | 0.00% | −1,459−1.2% | Reduced |
| Deutsche Bank AG | 109,920 | $2.98M | 0.00% | +9,241+9.2% | Added |
| JPMorgan Chase & Co | 104,627 | $2.83M | 0.00% | −43,523−29.4% | Reduced |
| Rhumbline Advisers | 104,302 | $2.82M | 0.00% | +10,557+11.3% | Added |
| Mutual of America Capital Management LLC | 97,888 | $2.65M | 0.03% | −430.0% | Reduced |
| Raymond James Financial Inc | 91,661 | $2.48M | 0.00% | +91,661 | New |
| Bank of America Corp | 90,851 | $2.46M | 0.00% | +30,548+50.7% | Added |
| Legal & General Group Plc | 89,669 | $2.43M | 0.00% | +5,092+6.0% | Added |
| Squarepoint Ops LLC | 88,366 | $2.39M | 0.01% | +22,063+33.3% | Added |
| Invesco Ltd. | 88,246 | $2.39M | 0.00% | −12,926−12.8% | Reduced |
| Renaissance Technologies LLC | 83,100 | $2.25M | 0.00% | +44,200+113.6% | Added |
| UBS Group AG | 81,782 | $2.21M | 0.00% | +48,308+144.3% | Added |
| D. E. Shaw & Co., Inc. | 77,949 | $2.11M | 0.00% | −17,216−18.1% | Reduced |
| Public Sector Pension Investment Board | 77,625 | $2.10M | 0.01% | +11,845+18.0% | Added |
| Herald Investment Management Ltd | 75,000 | $2.03M | 0.33% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 71,092 | $1.93M | 0.00% | −2,992−4.0% | Reduced |
| Assenagon Asset Management S.A. | 66,863 | $1.81M | 0.00% | −160,845−70.6% | Reduced |
| UBS Asset Management Americas Inc | 65,725 | $1.78M | 0.00% | +4,781+7.8% | Added |
| Next Century Growth Investors LLC | 65,685 | $1.78M | 0.13% | −50−0.1% | Reduced |
| State of Wisconsin Investment Board | 61,069 | $1.65M | 0.00% | +2,760+4.7% | Added |
| Swiss National Bank | 61,000 | $1.65M | 0.00% | +1,000+1.7% | Added |
| Barclays PLC | 57,175 | $1.55M | 0.00% | +1,708+3.1% | Added |
| Dana Investment Advisors, Inc. | 56,103 | $1.52M | 0.05% | +1,600+2.9% | Added |
| Citigroup Inc | 47,527 | $1.29M | 0.00% | +6,571+16.0% | Added |
| Fisher Asset Management, LLC | 47,384 | $1.28M | 0.00% | +75+0.2% | Added |
| Great West Life Assurance Co | 45,150 | $1.22M | 0.00% | 00.0% | Unchanged |
| M&T Bank Corp | 45,018 | $1.22M | 0.00% | +203+0.5% | Added |
| Envestnet Asset Management Inc | 43,763 | $1.19M | 0.00% | +2,015+4.8% | Added |
| Panagora Asset Management Inc | 43,187 | $1.17M | 0.01% | −31,959−42.5% | Reduced |
| Gsa Capital Partners LLP | 40,633 | $1.10M | 0.08% | +40,633 | New |
| Acadian Asset Management LLC | 39,439 | $1.06M | 0.00% | +8,684+28.2% | Added |
| Voya Investment Management LLC | 37,969 | $1.03M | 0.00% | +7,743+25.6% | Added |
| Alliancebernstein L.P. | 34,328 | $929.6K | 0.00% | −46−0.1% | Reduced |
| Williams Jones Wealth Management, LLC. | 32,000 | $866.6K | 0.01% | 00.0% | Unchanged |
| AQR Capital Management LLC | 31,756 | $860.0K | 0.00% | +3,853+13.8% | Added |
| Prudential Financial Inc | 31,552 | $854.4K | 0.00% | −500−1.6% | Reduced |
| California State Teachers Retirement System | 29,022 | $785.9K | 0.00% | −51−0.2% | Reduced |
| Jane Street Group, LLC | 28,500 | $771.8K | 0.00% | −7,955−21.8% | Reduced |
| Victory Capital Management Inc | 28,500 | $771.8K | 0.00% | +1,999+7.5% | Added |
| Kings Path Partners LLC | 27,770 | $752.0K | 0.32% | −7,820−22.0% | Reduced |
| CenterBook Partners LP | 27,193 | $736.4K | 0.04% | −33,206−55.0% | Reduced |
| Qube Research & Technologies Ltd | 25,111 | $680.0K | 0.00% | +25,111 | New |
| Verition Fund Management LLC | 21,656 | $586.4K | 0.00% | −5,147−19.2% | Reduced |
| State of Tennessee, Treasury Department | 20,887 | $565.6K | 0.00% | −3,029−12.7% | Reduced |
| Citadel Advisors LLC | 20,811 | $563.6K | 0.00% | +10,511+102.0% | Added |
| HRT Financial LP | 20,717 | $561.0K | 0.00% | +8,314+67.0% | Added |
| Campbell & CO Investment Adviser LLC | 19,105 | $517.4K | 0.04% | −5,651−22.8% | Reduced |
| MetLife Investment Management | 18,994 | $514.4K | 0.00% | +1,173+6.6% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 17,712 | $479.6K | 0.00% | +642+3.8% | Added |
| State of Alaska, Department of Revenue | 17,583 | $476.0K | 0.01% | −123−0.7% | Reduced |
| Illinois Municipal Retirement Fund | 17,220 | $466.3K | 0.01% | −144−0.8% | Reduced |
| Corebridge Financial, Inc. | 16,568 | $448.7K | 0.00% | −1,292−7.2% | Reduced |
| Millennium Management LLC | 16,415 | $444.5K | 0.00% | +8,660+111.7% | Added |
| Wells Fargo & Company | 15,990 | $433.0K | 0.00% | +4,931+44.6% | Added |
| Susquehanna International Group, LLP | 15,698 | $425.1K | 0.00% | +8,472+117.2% | Added |
| Manufacturers Life Insurance Company, The | 15,645 | $423.7K | 0.00% | −564−3.5% | Reduced |
| Ami Asset Management Corp | 15,250 | $413.0K | 0.02% | −20,156−56.9% | Reduced |
| Louisiana State Employees Retirement System | 15,000 | $406.2K | 0.01% | 00.0% | Unchanged |
| CWM Advisors, LLC | 14,848 | $402.1K | 0.04% | +1,793+13.7% | Added |
| Wealth Enhancement Advisory Services, LLC | 14,364 | $389.0K | 0.00% | +4,393+44.1% | Added |
| Two Sigma Advisers, LP | 14,300 | $387.2K | 0.00% | −12,100−45.8% | Reduced |
| Delta Investment Management, LLC | 13,633 | $369.2K | 0.07% | +13,633 | New |
| Zacks Investment Management | 13,591 | $368.0K | 0.00% | −506−3.6% | Reduced |
| Royal Bank of Canada | 13,552 | $367.0K | 0.00% | −2,876−17.5% | Reduced |
| Intech Investment Management LLC | 13,271 | $359.4K | 0.00% | +13,271 | New |
| Pitcairn Co | 13,000 | $352.0K | 0.02% | +390+3.1% | Added |
| Two Sigma Investments, LP | 12,254 | $331.8K | 0.00% | +12,254 | New |
| State of Wyoming | 12,144 | $328.9K | 0.04% | +8,797+262.8% | Added |
| Price T Rowe Associates Inc | 12,025 | $326.0K | 0.00% | +1,756+17.1% | Added |