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.
Q3 2021 vs. Q2 2021
How the institutions holding PDF Solutions Inc changed between Q2 2021 and Q3 2021.
All holders in Q3 2021All holders in Q2 2021
| Measure | Q2 2021 | Of which not filed for Q3 2021 | Q3 2021 | Change |
|---|---|---|---|---|
| Holders | 116 | 1 | 112 | −3 |
| Shares | 28.0M | 1.89M | 26.0M | −119.9K (−0.5%) |
| Value | $508.8M | $34.4M | $598.3M | +$123.9M (+26.1%) |
1 institution that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so the changes leave them out.
New holders (7)
Institutions that held PDF Solutions Inc at the end of Q3 2021 but not at the end of Q2 2021.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Maryland State Retirement & Pension System | 11,709 | $275.0K | 0.01% |
| Bank of Montreal | 8,780 | $212.0K | 0.00% |
| Everence Capital Management Inc | 9,190 | $212.0K | 0.02% |
| Total Clarity Wealth Management, Inc. | 316 | $7.00K | 0.00% |
| Massmutual Trust Co FSB | 237 | $5.00K | 0.00% |
| Signaturefd, LLC | 33 | $1.00K | 0.00% |
| Ellevest, Inc. | 46 | $1.00K | 0.00% |
Sold out (10)
Institutions that held PDF Solutions Inc at the end of Q2 2021 and filed for Q3 2021 without it.
| Institution | Shares, Q2 2021 | Value, Q2 2021 |
|---|---|---|
| Norges Bank | 112,574 | $2.05M |
| Squarepoint Ops LLC | 23,456 | $426.0K |
| Tudor Investment Corp Et Al | 15,026 | $273.0K |
| Cubist Systematic Strategies, LLC | 12,424 | $226.0K |
| Trexquant Investment LP | 12,080 | $220.0K |
| Engineers Gate Manager LP | 10,375 | $189.0K |
| Point72 Hong Kong Ltd | 350 | $6.00K |
| Cutler Group LP | 300 | $5.00K |
| Advisory Services Network, LLC | 100 | $2.00K |
| Quantbot Technologies LP | 100 | $1.00K |
Not filed for Q3 2021 yet (1)
Institutions that held PDF Solutions Inc at the end of Q2 2021 and haven't filed a 13F for Q3 2021. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q2 2021 | Value, Q2 2021 |
|---|---|---|
| Cowen Prime Services LLC | 1,889,528 | $34.4M |