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 2022
Institutional positions in PDF Solutions Inc as of Dec 31, 2022. 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
- 151
- +15 vs. Q3 2022
- Shares held
- 26.4M
- +156.5K (+0.6%) vs. Q3 2022
- Total value
- $752.9M
- +$109.3M (+17.0%) vs. Q3 2022
- New holders
- 25
- 50 more added
- Sold out
- 10
- 50 more reduced
Compare with Q3 2022: 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 2022
Shares, value and share of portfolio for each institution holding PDF Solutions Inc; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 4,632,962 | $132.1M | 0.00% | +55,700+1.2% | Added |
| Invesco Ltd. | 3,250,698 | $92.7M | 0.03% | −27,645−0.8% | Reduced |
| Vanguard Group Inc | 2,253,291 | $64.3M | 0.00% | −22,394−1.0% | Reduced |
| Cowen Prime Advisors LLC | 1,431,404 | $40.8M | 16.80% | +19,776+1.4% | Added |
| Snyder Capital Management L P | 1,348,669 | $38.5M | 0.87% | −98,149−6.8% | Reduced |
| Wasatch Advisors Inc | 1,343,371 | $38.3M | 0.26% | −332,344−19.8% | Reduced |
| State Street Corp | 955,389 | $27.2M | 0.00% | −34,528−3.5% | Reduced |
| Dimensional Fund Advisors LP | 930,192 | $26.5M | 0.01% | −7,065−0.8% | Reduced |
| Samjo Capital LLC | 860,000 | $24.5M | 25.84% | −145,000−14.4% | Reduced |
| William Blair Investment Management, LLC | 839,840 | $24.0M | 0.09% | +4,579+0.5% | Added |
| Needham Investment Management LLC | 698,990 | $19.9M | 3.61% | −91,010−11.5% | Reduced |
| Geode Capital Management, LLC | 549,249 | $15.7M | 0.00% | +16,281+3.1% | Added |
| Divisar Capital Management LLC | 509,556 | $14.5M | 3.55% | +119,929+30.8% | Added |
| Morgan Stanley | 397,171 | $11.3M | 0.00% | −41,913−9.5% | Reduced |
| Emerald Advisers, LLC | 391,165 | $11.2M | 0.54% | +4,940+1.3% | Added |
| Northern Trust Corp | 386,398 | $11.0M | 0.00% | +3,737+1.0% | Added |
| Millennium Management LLC | 343,955 | $9.81M | 0.01% | +299,776+678.5% | Added |
| Royce & Associates LP | 314,300 | $8.96M | 0.09% | −28,500−8.3% | Reduced |
| Emerald Mutual Fund Advisers Trust | 291,330 | $8.31M | 0.51% | +1,730+0.6% | Added |
| Ranger Investment Management, L.P. | 288,585 | $8.23M | 0.61% | +6,195+2.2% | Added |
| Bank of New York Mellon Corp | 255,554 | $7.29M | 0.00% | +2,439+1.0% | Added |
| Charles Schwab Investment Management Inc | 223,035 | $6.36M | 0.00% | +5,740+2.6% | Added |
| Russell Investments Group, Ltd. | 204,374 | $5.83M | 0.01% | −7,700−3.6% | Reduced |
| Principal Financial Group Inc | 182,135 | $5.19M | 0.00% | −3,816−2.1% | Reduced |
| ArrowMark Colorado Holdings LLC | 171,000 | $4.88M | 0.06% | 00.0% | Unchanged |
| Prudential Financial Inc | 161,547 | $4.61M | 0.01% | −5,280−3.2% | Reduced |
| Arrowstreet Capital, Limited Partnership | 148,333 | $4.23M | 0.01% | +112,650+315.7% | Added |
| Panagora Asset Management Inc | 127,910 | $3.65M | 0.02% | +22,067+20.8% | Added |
| G2 Investment Partners Management LLC | 124,002 | $3.54M | 1.05% | +33,846+37.5% | Added |
| Mutual of America Capital Management LLC | 114,380 | $3.26M | 0.04% | +1,786+1.6% | Added |
| Assenagon Asset Management S.A. | 114,305 | $3.26M | 0.01% | +12,791+12.6% | Added |
| Ameriprise Financial Inc | 110,582 | $3.15M | 0.00% | −4,357−3.8% | Reduced |
| Roubaix Capital, LLC | 109,038 | $3.11M | 2.52% | +109,038 | New |
| Nuveen Asset Management, LLC | 101,476 | $2.89M | 0.00% | −3,762−3.6% | Reduced |
| Fisher Asset Management, LLC | 84,039 | $2.40M | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 81,037 | $2.31M | 0.00% | −343−0.4% | Reduced |
| Legal & General Group Plc | 75,064 | $2.14M | 0.00% | +1,881+2.6% | Added |
| Swiss National Bank | 71,400 | $2.04M | 0.00% | +700+1.0% | Added |
| Two Sigma Advisers, LP | 71,000 | $2.02M | 0.01% | −10,100−12.5% | Reduced |
| Algert Global LLC | 63,692 | $1.82M | 0.10% | −7,570−10.6% | Reduced |
| Goldman Sachs Group Inc | 62,645 | $1.79M | 0.00% | +22,831+57.3% | Added |
| JPMorgan Chase & Co | 57,175 | $1.63M | 0.00% | −1,362−2.3% | Reduced |
| Deutsche Bank AG | 55,283 | $1.58M | 0.00% | +993+1.8% | Added |
| Public Sector Pension Investment Board | 53,980 | $1.54M | 0.01% | 00.0% | Unchanged |
| Norges Bank | 53,400 | $1.52M | 0.00% | 00.0% | Unchanged |
| Lisanti Capital Growth, LLC | 52,095 | $1.49M | 0.20% | +52,095 | New |
| M&T Bank Corp | 50,706 | $1.45M | 0.01% | −3,356−6.2% | Reduced |
| Victory Capital Management Inc | 48,200 | $1.37M | 0.00% | −22,029−31.4% | Reduced |
| Renaissance Technologies LLC | 44,900 | $1.28M | 0.00% | −15,500−25.7% | Reduced |
| Credit Suisse AG | 43,448 | $1.24M | 0.00% | −234−0.5% | Reduced |
| Thrivent Financial for Lutherans | 42,615 | $1.22M | 0.00% | +12,173+40.0% | Added |
| UBS Asset Management Americas Inc | 39,635 | $1.13M | 0.00% | +3,431+9.5% | Added |
| Man Group plc | 38,322 | $1.09M | 0.00% | +38,322 | New |
| D. E. Shaw & Co., Inc. | 37,883 | $1.08M | 0.00% | +12,907+51.7% | Added |
| California State Teachers Retirement System | 37,733 | $1.08M | 0.00% | +552+1.5% | Added |
| Aquila Investment Management LLC | 37,000 | $1.06M | 0.82% | 00.0% | Unchanged |
| Williams Jones Wealth Management, LLC. | 32,000 | $912.6K | 0.02% | 00.0% | Unchanged |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 31,607 | $901.0K | 0.01% | +4,776+17.8% | Added |
| Alliancebernstein L.P. | 31,458 | $897.2K | 0.00% | +938+3.1% | Added |
| Oberweis Asset Management Inc | 30,100 | $858.5K | 0.18% | +30,100 | New |
| Great West Life Assurance Co | 29,956 | $854.0K | 0.00% | −3,014−9.1% | Reduced |
| Cubist Systematic Strategies, LLC | 29,445 | $839.8K | 0.01% | +20,015+212.2% | Added |
| Campbell & CO Investment Adviser LLC | 28,014 | $799.0K | 0.19% | −6,577−19.0% | Reduced |
| Citadel Advisors LLC | 26,982 | $769.5K | 0.00% | −3,985−12.9% | Reduced |
| Voya Investment Management LLC | 26,398 | $752.9K | 0.00% | +7,817+42.1% | Added |
| BNP Paribas Arbitrage, SA | 25,525 | $728.0K | 0.00% | −10,578−29.3% | Reduced |
| Bank of America Corp | 25,197 | $718.6K | 0.00% | +9,569+61.2% | Added |
| Hillsdale Investment Management Inc. | 24,600 | $701.6K | 0.06% | −3,000−10.9% | Reduced |
| Tudor Investment Corp Et Al | 24,126 | $688.0K | 0.02% | +24,126 | New |
| State of Tennessee, Treasury Department | 23,139 | $660.0K | 0.00% | +5,269+29.5% | Added |
| New York State Common Retirement Fund | 22,000 | $627.4K | 0.00% | 00.0% | Unchanged |
| STRS Ohio | 21,200 | $604.0K | 0.00% | −6,800−24.3% | Reduced |
| Citigroup Inc | 21,080 | $601.2K | 0.00% | −605−2.8% | Reduced |
| State of Alaska, Department of Revenue | 20,564 | $586.0K | 0.01% | +175+0.9% | Added |
| Texas Permanent School Fund | 19,854 | $566.0K | 0.01% | −1,328−6.3% | Reduced |
| Yousif Capital Management, LLC | 18,665 | $532.3K | 0.01% | −4,850−20.6% | Reduced |
| Comerica Bank | 17,417 | $531.0K | 0.00% | −5,060−22.5% | Reduced |
| Range Financial Group LLC | 18,180 | $518.5K | 0.35% | +18,180 | New |
| CenterBook Partners LP | 17,514 | $499.5K | 0.08% | +159+0.9% | Added |
| AQR Capital Management LLC | 17,158 | $489.3K | 0.00% | −1,737−9.2% | Reduced |
| Alpha Paradigm Partners, LLC | 16,639 | $475.0K | 0.20% | +16,639 | New |
| American International Group, Inc. | 16,306 | $465.0K | 0.00% | +42+0.3% | Added |
| Susquehanna International Group, LLP | 15,315 | $436.8K | 0.00% | −3,763−19.7% | Reduced |
| MetLife Investment Management | 15,301 | $436.4K | 0.00% | −1,322−8.0% | Reduced |
| Jane Street Group, LLC | 14,666 | $418.3K | 0.00% | +14,666 | New |
| Barclays PLC | 14,427 | $411.5K | 0.00% | +6,303+77.6% | Added |
| Amalgamated Bank | 14,366 | $410.0K | 0.00% | +47+0.3% | Added |
| State Board of Administration of Florida Retirement System | 14,047 | $400.6K | 0.00% | −330−2.3% | Reduced |
| Louisiana State Employees Retirement System | 14,000 | $399.0K | 0.01% | −100−0.7% | Reduced |
| Advisory Research Inc | 13,871 | $395.6K | 0.04% | +13,871 | New |
| Mirae Asset Global Investments Co., Ltd. | 13,056 | $372.4K | 0.00% | 00.0% | Unchanged |
| Quadrature Capital Ltd | 12,858 | $366.7K | 0.01% | +12,858 | New |
| Two Sigma Investments, LP | 12,738 | $363.3K | 0.00% | −14,986−54.1% | Reduced |
| Maryland State Retirement & Pension System | 12,219 | $348.5K | 0.01% | +12,219 | New |
| Manufacturers Life Insurance Company, The | 11,924 | $340.1K | 0.00% | −308−2.5% | Reduced |
| Squarepoint Ops LLC | 11,656 | $332.4K | 0.00% | +11,656 | New |
| Occudo Quantitative Strategies LP | 11,584 | $330.4K | 0.04% | −2,138−15.6% | Reduced |
| Mesirow Financial Investment Management, Inc. | 10,671 | $304.3K | 1.28% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 10,254 | $292.0K | 0.00% | +1,196+13.2% | Added |
| HRT Financial LP | 10,054 | $286.0K | 0.00% | +10,054 | New |