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, Q1 2024
Institutional positions in PDF Solutions Inc as of Mar 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
- 180
- −17 vs. Q4 2023
- Shares held
- 28.0M
- −163.8K (−0.6%) vs. Q4 2023
- Total value
- $942.8M
- +$35.3M (+3.9%) vs. Q4 2023
- New holders
- 18
- 55 more added
- Sold out
- 35
- 76 more reduced
1 institution that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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 | $767.2M |
| Q2 2025 | 173 | $623.7M |
| Q1 2025 | 168 | $528.9M |
| Q4 2024 | 178 | $766.0M |
| Q3 2024 | 176 | $899.0M |
| Q2 2024 | 173 | $1.02B |
| Q1 2024 | 180 | $942.8M |
| Q4 2023 | 198 | $907.8M |
| 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 | $838.0M |
| Q3 2021 | 112 | $598.3M |
| Q2 2021 | 116 | $508.8M |
| Q1 2021 | 102 | $457.1M |
Institutions, Q1 2024
Shares, value and share of portfolio for each institution holding PDF Solutions Inc; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Nebula Research & Development LLC | 15,385 | $518.0K | 0.11% | +3,158+25.8% | Added |
| Gsa Capital Partners LLP | 15,221 | $512.0K | 0.04% | +15,221 | New |
| Louisiana State Employees Retirement System | 15,200 | $511.8K | 0.01% | −100−0.7% | Reduced |
| Bank of America Corp | 15,076 | $507.6K | 0.00% | −19,044−55.8% | Reduced |
| Zacks Investment Management | 14,091 | $474.4K | 0.01% | 00.0% | Unchanged |
| Walleye Capital LLC | 13,950 | $469.7K | 0.01% | −4,052−22.5% | Reduced |
| Yousif Capital Management, LLC | 13,848 | $466.3K | 0.01% | −2,266−14.1% | Reduced |
| Campbell & CO Investment Adviser LLC | 13,820 | $465.3K | 0.04% | −2,683−16.3% | Reduced |
| Pitcairn Co | 13,751 | $463.0K | 0.03% | −3,321−19.5% | Reduced |
| SEI Investments Co | 13,661 | $460.0K | 0.00% | −8,752−39.0% | Reduced |
| ExodusPoint Capital Management, LP | 13,127 | $442.0K | 0.01% | +13,127 | New |
| Comerica Bank | 12,765 | $429.8K | 0.00% | −1,340−9.5% | Reduced |
| New York State Common Retirement Fund | 12,462 | $419.6K | 0.00% | +262+2.1% | Added |
| Franklin Resources Inc | 11,761 | $396.0K | 0.00% | +11,761 | New |
| Pathstone Holdings, LLC | 11,260 | $379.1K | 0.00% | +4,057+56.3% | Added |
| Wells Fargo & Company | 11,068 | $372.7K | 0.00% | +964+9.5% | Added |
| Thompson Davis & Co., Inc. | 10,925 | $367.8K | 0.25% | +10,925 | New |
| CWM Advisors, LLC | 10,657 | $358.8K | 0.04% | −1,269−10.6% | Reduced |
| Maryland State Retirement & Pension System | 11,030 | $348.9K | 0.01% | −205−1.8% | Reduced |
| Amalgamated Bank | 9,879 | $333.0K | 0.00% | −3,305−25.1% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 9,793 | $329.7K | 0.00% | +10.0% | Added |
| Teachers Retirement System of the State of Kentucky | 9,557 | $321.0K | 0.00% | 00.0% | Unchanged |
| Everence Capital Management Inc | 9,190 | $309.0K | 0.02% | 00.0% | Unchanged |
| Globeflex Capital L P | 9,100 | $306.4K | 0.03% | −3,133−25.6% | Reduced |
| Diversified Trust Co | 8,947 | $301.2K | 0.01% | −741−7.6% | Reduced |
| Price T Rowe Associates Inc | 8,784 | $296.0K | 0.00% | +1,317+17.6% | Added |
| Arizona State Retirement System | 8,412 | $283.2K | 0.00% | −115−1.3% | Reduced |
| Oregon Public Employees Retirement Fund | 8,187 | $275.7K | 0.01% | −800−8.9% | Reduced |
| New York State Teachers Retirement System | 8,156 | $275.0K | 0.00% | 00.0% | Unchanged |
| Atom Investors LP | 8,091 | $272.4K | 0.03% | −1,224−13.1% | Reduced |
| LPL Financial LLC | 7,703 | $259.4K | 0.00% | +7,703 | New |
| The PNC Financial Services Group, Inc. | 7,645 | $257.4K | 0.00% | −47−0.6% | Reduced |
| Tower Research Capital LLC (TRC) | 7,250 | $244.1K | 0.01% | −1,432−16.5% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 6,610 | $222.6K | 0.00% | +5+0.1% | Added |
| State of Wyoming | 6,425 | $216.3K | 0.04% | +4,748+283.1% | Added |
| ProShare Advisors LLC | 6,237 | $210.0K | 0.00% | +6,237 | New |
| Jane Street Group, LLC | 6,080 | $204.7K | 0.00% | +6,080 | New |
| Royal Bank of Canada | 5,991 | $201.0K | 0.00% | −10,106−62.8% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 5,014 | $168.8K | 0.00% | 00.0% | Unchanged |
| Point72 (DIFC) Ltd | 4,940 | $166.3K | 0.01% | +4,940 | New |
| EntryPoint Capital, LLC | 4,000 | $134.7K | 0.12% | −2,827−41.4% | Reduced |
| Simplex Trading, LLC | 3,487 | $117.0K | 0.00% | +3,487 | New |
| Ameritas Investment Partners, Inc. | 3,045 | $102.5K | 0.00% | 00.0% | Unchanged |
| Kayne Anderson Rudnick Investment Management LLC | 2,600 | $87.5K | 0.00% | 00.0% | Unchanged |
| Point72 Asia (Singapore) Pte. Ltd. | 2,429 | $81.8K | 0.02% | +2,429 | New |
| Point72 Asset Management, L.P. | 2,400 | $80.8K | 0.00% | +200+9.1% | Added |
| Metropolitan Life Insurance Co | 1,627 | $54.8K | 0.00% | −287−15.0% | Reduced |
| Nisa Investment Advisors, LLC | 1,482 | $49.9K | 0.00% | +32+2.2% | Added |
| STRS Ohio | 1,100 | $37.0K | 0.00% | −16,700−93.8% | Reduced |
| KBC Group NV | 1,044 | $35.0K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 869 | $29.3K | 0.00% | +44+5.3% | Added |
| NBC Securities, Inc. | 830 | $27.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 636 | $21.4K | 0.00% | −3,835−85.8% | Reduced |
| Federated Hermes, Inc. | 530 | $17.8K | 0.00% | +3+0.6% | Added |
| Umb Bank N A | 510 | $17.2K | 0.00% | −185−26.6% | Reduced |
| Blume Capital Management, Inc. | 500 | $16.8K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 489 | $16.5K | 0.00% | +294+150.8% | Added |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 465 | $15.7K | 0.00% | +465 | New |
| Versant Capital Management, Inc | 381 | $12.8K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 292 | $10.0K | 0.00% | −107−26.8% | Reduced |
| SYSTM Wealth Solutions LLC | 229 | $7.71K | 0.00% | +18+8.5% | Added |
| Signaturefd, LLC | 181 | $6.09K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 179 | $6.03K | 0.00% | 00.0% | Unchanged |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 137 | $4.61K | 0.00% | 00.0% | Unchanged |
| Tortoise Investment Management, LLC | 90 | $3.03K | 0.00% | 00.0% | Unchanged |
| MCF Advisors LLC | 81 | $2.73K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 62 | $2.09K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 54 | $1.82K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 54 | $1.82K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 52 | $1.75K | 0.00% | 00.0% | Unchanged |
| Quarry LP | 46 | $1.55K | 0.00% | +46 | New |
| Fifth Third Bancorp | 35 | $1.18K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 41 | $1.00K | 0.00% | +29+241.7% | Added |
| Quest Partners LLC | 27 | $909 | 0.00% | −2,219−98.8% | Reduced |
| Lindbrook Capital, LLC | 23 | $774 | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 21 | $707 | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 14 | $472 | 0.00% | +1+7.7% | Added |
| Farther Finance Advisors, LLC | 11 | $367 | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 7 | $236 | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 5 | $168 | 0.00% | +5 | New |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −111,615−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −71,577−100.0% | Sold out |
| Oberweis Asset Management Inc | 0 | $0 | 0.00% | −69,500−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −59,494−100.0% | Sold out |
| Los Angeles Capital Management LLC | 0 | $0 | 0.00% | −32,796−100.0% | Sold out |
| Moloney Securities Asset Management, LLC | 0 | $0 | 0.00% | −28,761−100.0% | Sold out |
| Captrust Financial Advisors | 0 | $0 | 0.00% | −25,133−100.0% | Sold out |
| Jackson Creek Investment Advisors LLC | 0 | $0 | 0.00% | −24,859−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −22,731−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −20,201−100.0% | Sold out |
| Skandinaviska Enskilda Banken AB (publ) | 0 | $0 | 0.00% | −18,700−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −18,488−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −12,300−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −11,278−100.0% | Sold out |
| Landscape Capital Management, L.L.C. | 0 | $0 | 0.00% | −11,099−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −10,573−100.0% | Sold out |
| First Trust Advisors LP | 0 | $0 | 0.00% | −9,822−100.0% | Sold out |
| Mesirow Financial Investment Management, Inc. | 0 | $0 | 0.00% | −10,152−100.0% | Sold out |
| Ardsley Advisory Partners LP | 0 | $0 | 0.00% | −9,500−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −8,500−100.0% | Sold out |