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, Q2 2023
Institutional positions in PDF Solutions Inc as of Jun 30, 2023. 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
- 180
- +3 vs. Q1 2023
- Shares held
- 27.6M
- +417.2K (+1.5%) vs. Q1 2023
- Total value
- $1.25B
- +$97.0M (+8.4%) vs. Q1 2023
- New holders
- 29
- 67 more added
- Sold out
- 26
- 59 more reduced
1 institution that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2023: 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, Q2 2023
Shares, value and share of portfolio for each institution holding PDF Solutions Inc; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 4,707,466 | $212.3M | 0.01% | +80,379+1.7% | Added |
| Invesco Ltd. | 3,274,386 | $147.7M | 0.04% | −183,466−5.3% | Reduced |
| Vanguard Group Inc | 2,575,992 | $116.2M | 0.00% | +312,020+13.8% | Added |
| Snyder Capital Management L P | 1,194,319 | $53.9M | 1.15% | −67,926−5.4% | Reduced |
| Wasatch Advisors Inc | 1,059,560 | $47.8M | 0.29% | −46,756−4.2% | Reduced |
| State Street Corp | 1,020,453 | $46.0M | 0.00% | +39,886+4.1% | Added |
| Cowen Prime Advisors LLC | 940,175 | $42.4M | 14.60% | −70,357−7.0% | Reduced |
| Dimensional Fund Advisors LP | 925,257 | $41.7M | 0.01% | −6,886−0.7% | Reduced |
| William Blair Investment Management, LLC | 697,225 | $31.4M | 0.10% | −87,692−11.2% | Reduced |
| Needham Investment Management LLC | 657,500 | $29.7M | 4.89% | +23,000+3.6% | Added |
| Geode Capital Management, LLC | 611,547 | $27.6M | 0.00% | +32,697+5.6% | Added |
| Samjo Capital LLC | 545,000 | $24.6M | 20.60% | −101,000−15.6% | Reduced |
| Emerald Advisers, LLC | 531,557 | $24.0M | 1.05% | +24,820+4.9% | Added |
| Morgan Stanley | 510,965 | $23.0M | 0.00% | +14,706+3.0% | Added |
| Janus Henderson Group PLC | 425,622 | $19.2M | 0.01% | +77,085+22.1% | Added |
| Emerald Mutual Fund Advisers Trust | 413,215 | $18.6M | 1.01% | +20,214+5.1% | Added |
| Northern Trust Corp | 398,372 | $18.0M | 0.00% | +10,709+2.8% | Added |
| Arrowstreet Capital, Limited Partnership | 332,358 | $15.0M | 0.02% | −9,649−2.8% | Reduced |
| Ranger Investment Management, L.P. | 322,938 | $14.6M | 0.88% | +26,328+8.9% | Added |
| Divisar Capital Management LLC | 305,459 | $13.8M | 2.90% | −6,467−2.1% | Reduced |
| Nuveen Asset Management, LLC | 294,463 | $13.3M | 0.00% | +122,191+70.9% | Added |
| Assenagon Asset Management S.A. | 290,784 | $13.1M | 0.05% | +55,870+23.8% | Added |
| Royce & Associates LP | 269,100 | $12.1M | 0.12% | −22,500−7.7% | Reduced |
| Bank of New York Mellon Corp | 244,764 | $11.0M | 0.00% | −10,392−4.1% | Reduced |
| Charles Schwab Investment Management Inc | 229,357 | $10.3M | 0.00% | +5,871+2.6% | Added |
| Russell Investments Group, Ltd. | 226,696 | $10.2M | 0.02% | −36,286−13.8% | Reduced |
| Driehaus Capital Management LLC | 201,954 | $9.11M | 0.11% | +124,596+161.1% | Added |
| Millennium Management LLC | 179,743 | $8.11M | 0.01% | −207,190−53.5% | Reduced |
| Principal Financial Group Inc | 173,752 | $7.84M | 0.01% | −4,563−2.6% | Reduced |
| ArrowMark Colorado Holdings LLC | 171,000 | $7.71M | 0.08% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 144,400 | $6.51M | 0.02% | +9,800+7.3% | Added |
| Panagora Asset Management Inc | 129,967 | $5.86M | 0.03% | −585−0.4% | Reduced |
| G2 Investment Partners Management LLC | 120,464 | $5.43M | 1.33% | +120,464 | New |
| Algert Global LLC | 115,969 | $5.23M | 0.23% | +4,450+4.0% | Added |
| Prudential Financial Inc | 110,105 | $4.97M | 0.01% | −24,232−18.0% | Reduced |
| JPMorgan Chase & Co | 109,264 | $4.93M | 0.00% | +29,092+36.3% | Added |
| Ameriprise Financial Inc | 103,111 | $4.65M | 0.00% | −12,227−10.6% | Reduced |
| Jacobs Levy Equity Management, Inc | 102,266 | $4.61M | 0.03% | +102,266 | New |
| Mutual of America Capital Management LLC | 101,913 | $4.60M | 0.05% | −7,589−6.9% | Reduced |
| Lisanti Capital Growth, LLC | 98,610 | $4.45M | 0.62% | +98,610 | New |
| First Trust Advisors LP | 93,605 | $4.22M | 0.00% | +93,605 | New |
| Two Sigma Investments, LP | 89,097 | $4.02M | 0.01% | −14,548−14.0% | Reduced |
| Rhumbline Advisers | 86,744 | $3.91M | 0.00% | +478+0.6% | Added |
| Legal & General Group Plc | 86,628 | $3.91M | 0.00% | +12,646+17.1% | Added |
| AQR Capital Management LLC | 85,125 | $3.84M | 0.01% | +47,436+125.9% | Added |
| Goldman Sachs Group Inc | 82,267 | $3.71M | 0.00% | +25,972+46.1% | Added |
| D. E. Shaw & Co., Inc. | 77,761 | $3.51M | 0.01% | +18,846+32.0% | Added |
| FMR LLC | 71,040 | $3.20M | 0.00% | +55,546+358.5% | Added |
| Fisher Asset Management, LLC | 69,696 | $3.14M | 0.00% | −11,321−14.0% | Reduced |
| Silvercrest Asset Management Group LLC | 69,572 | $3.14M | 0.02% | +9,790+16.4% | Added |
| Swiss National Bank | 65,800 | $2.97M | 0.00% | +1,300+2.0% | Added |
| Deutsche Bank AG | 56,665 | $2.56M | 0.00% | −7,491−11.7% | Reduced |
| Oberweis Asset Management Inc | 54,500 | $2.46M | 0.30% | +11,500+26.7% | Added |
| Public Sector Pension Investment Board | 53,078 | $2.39M | 0.02% | +1,137+2.2% | Added |
| Credit Suisse AG | 51,450 | $2.32M | 0.00% | +4,416+9.4% | Added |
| Man Group plc | 46,825 | $2.11M | 0.01% | – | – |
| Citadel Advisors LLC | 45,475 | $2.05M | 0.00% | −132,525−74.5% | Reduced |
| M&T Bank Corp | 45,038 | $2.03M | 0.01% | −2,546−5.4% | Reduced |
| UBS Asset Management Americas Inc | 42,294 | $1.79M | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 38,200 | $1.72M | 0.00% | +14,400+60.5% | Added |
| California State Teachers Retirement System | 36,781 | $1.66M | 0.00% | −672−1.8% | Reduced |
| Los Angeles Capital Management LLC | 36,302 | $1.64M | 0.01% | +2,716+8.1% | Added |
| Victory Capital Management Inc | 36,069 | $1.63M | 0.00% | −10,645−22.8% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 33,802 | $1.52M | 0.01% | +2,532+8.1% | Added |
| BNP Paribas Arbitrage, SA | 33,538 | $1.51M | 0.00% | −9,567−22.2% | Reduced |
| Alliancebernstein L.P. | 32,895 | $1.48M | 0.00% | +5,795+21.4% | Added |
| Great West Life Assurance Co | 32,711 | $1.48M | 0.00% | +4,322+15.2% | Added |
| Williams Jones Wealth Management, LLC. | 32,000 | $1.44M | 0.02% | 00.0% | Unchanged |
| Jump Financial, LLC | 31,297 | $1.41M | 0.05% | −4,725−13.1% | Reduced |
| Tudor Investment Corp Et Al | 29,190 | $1.32M | 0.02% | +13,957+91.6% | Added |
| Aquila Investment Management LLC | 29,000 | $1.31M | 1.07% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 28,606 | $1.29M | 0.00% | −6,990−19.6% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 28,358 | $1.28M | 0.01% | +28,358 | New |
| Voya Investment Management LLC | 26,510 | $1.20M | 0.00% | +295+1.1% | Added |
| Texas Permanent School Fund | 26,329 | $1.19M | 0.01% | −156−0.6% | Reduced |
| Citigroup Inc | 26,279 | $1.19M | 0.00% | +8,811+50.4% | Added |
| Campbell & CO Investment Adviser LLC | 25,938 | $1.17M | 0.21% | +20,616+387.4% | Added |
| Qube Research & Technologies Ltd | 25,750 | $1.16M | 0.00% | +7,285+39.5% | Added |
| Acadian Asset Management LLC | 25,510 | $1.15M | 0.00% | +15,735+161.0% | Added |
| Captrust Financial Advisors | 25,214 | $1.14M | 0.00% | +25,214 | New |
| UBS Group AG | 24,937 | $1.12M | 0.00% | +12,267+96.8% | Added |
| Jackson Creek Investment Advisors LLC | 24,882 | $1.12M | 0.45% | +24,882 | New |
| Gsa Capital Partners LLP | 23,848 | $1.08M | 0.11% | +12,649+112.9% | Added |
| State of Tennessee, Treasury Department | 23,155 | $1.04M | 0.00% | +2,369+11.4% | Added |
| Advisory Research Inc | 22,344 | $1.01M | 0.13% | +4,159+22.9% | Added |
| Occudo Quantitative Strategies LP | 22,188 | $1.00M | 0.10% | +1,471+7.1% | Added |
| Lazard Asset Management LLC | 21,146 | $953.0K | 0.00% | +14,441+215.4% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 21,000 | $947.1K | 0.00% | +21,000 | New |
| Advisor Group Holdings, Inc. | 19,852 | $895.2K | 0.00% | +19,289+3,426.1% | Added |
| State of Alaska, Department of Revenue | 19,676 | $887.0K | 0.01% | −547−2.7% | Reduced |
| Quadrature Capital Ltd | 19,224 | $866.4K | 0.02% | −26,060−57.5% | Reduced |
| CenterBook Partners LP | 18,294 | $825.1K | 0.10% | +676+3.8% | Added |
| Teacher Retirement System of Texas | 18,156 | $819.0K | 0.01% | −699−3.7% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 17,400 | $785.0K | 0.01% | +17,400 | New |
| STRS Ohio | 17,300 | $780.0K | 0.00% | −38,500−69.0% | Reduced |
| American International Group, Inc. | 16,412 | $740.2K | 0.00% | +29+0.2% | Added |
| Boothbay Fund Management, LLC | 16,261 | $733.4K | 0.02% | +16,261 | New |
| MetLife Investment Management | 16,194 | $730.3K | 0.01% | +509+3.2% | Added |
| Wells Fargo & Company | 16,138 | $727.8K | 0.00% | +4,904+43.7% | Added |
| Yousif Capital Management, LLC | 15,813 | $713.2K | 0.01% | −772−4.7% | Reduced |