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.
Q1 2022 vs. Q4 2021
How the institutions holding PDF Solutions Inc changed between Q4 2021 and Q1 2022.
All holders in Q1 2022All holders in Q4 2021
| Measure | Q4 2021 | Q1 2022 | Change |
|---|---|---|---|
| Holders | 134 | 129 | −5 |
| Shares | 26.4M | 26.7M | +289.8K (+1.1%) |
| Value | $838.0M | $742.9M | −$95.1M (−11.4%) |
New holders (12)
Institutions that held PDF Solutions Inc at the end of Q1 2022 but not at the end of Q4 2021.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Wasatch Advisors Inc | 1,011,751 | $28.2M | 0.14% |
| Hillsdale Investment Management Inc. | 33,600 | $936.0K | 0.06% |
| Algert Global LLC | 26,092 | $727.0K | 0.05% |
| Amalgamated Financial Corp. | 13,319 | $371.0K | 0.00% |
| Schonfeld Strategic Advisors LLC | 9,500 | $265.0K | 0.00% |
| CenterBook Partners LP | 7,913 | $221.0K | 0.08% |
| MQS Management LLC | 7,441 | $207.0K | 0.17% |
| Lazard Asset Management LLC | 3,051 | $85.0K | 0.00% |
| PEAK6 Investments LLC | 1,305 | $36.0K | 0.00% |
| Allspring Global Investments Holdings, LLC | 719 | $20.0K | 0.00% |
| Meeder Asset Management Inc | 195 | $5.00K | 0.00% |
| Covestor Ltd | 10 | $0 | 0.00% |
Sold out (17)
Institutions that held PDF Solutions Inc at the end of Q4 2021 and filed for Q1 2022 without it.
| Institution | Shares, Q4 2021 | Value, Q4 2021 |
|---|---|---|
| Westerly Capital Management, LLC | 100,000 | $3.18M |
| Natixis | 60,000 | $1.91M |
| Arrowstreet Capital, Limited Partnership | 53,030 | $1.69M |
| Marshall Wace, LLP | 46,744 | $1.49M |
| Lynrock Lake LP | 26,252 | $835.0K |
| Divisadero Street Capital Management, LP | 23,441 | $745.0K |
| Quadrature Capital Ltd | 11,143 | $355.0K |
| ProShare Advisors LLC | 7,493 | $239.0K |
| Jump Financial, LLC | 7,000 | $222.0K |
| Dynamic Technology Lab Private Ltd | 6,800 | $216.0K |
| Quantbot Technologies LP | 2,300 | $73.0K |
| Eaton Vance Management | 2,072 | $66.0K |
| Aquatic Capital Management LLC | 400 | $13.0K |
| Total Clarity Wealth Management, Inc. | 328 | $10.0K |
| Point72 Hong Kong Ltd | 287 | $9.00K |
| Sageworth Trust Co | 34 | $1.00K |
| Global Retirement Partners, LLC | 47 | $1.00K |