PDF SOLUTIONS, INC.
Ownership & governance
Executives 5Directors 8Avg age 63Avg tenure 16.7y
JK
John Kibarian
Chief Executive Officer
Age 62Since 2000-06-30Profile →
+12
Executives5
Board of directors8
JK
John Kibarian→
Director/Board Member
Age 62Since 1992-11-30
KM
Kimon Michaels→
Director/Board Member
Age 60Since 1995-10-31
JB
Joseph Bronson→
Director/Board Member
Age 77Since 2014-05-26
MG
Michael Gustafson→
Director/Board Member
Age 59Since 2018-07-31
NE
Nancy Erba→
Director/Board Member
Age 59Since 2019-06-02
SZ
Shuo Zhang→
Director/Board Member
Age 61Since 2019-06-29
YL
Ye Jane Li→
Director/Board Member
Age 58Since 2021-11-02
CC
Chi-Foon Chan→
Director/Board Member
Age 76Since 2023-12-13
Shareholders5
| Name | Stake | Shares |
|---|---|---|
| BlackRock Advisors LLC | 11.5 % | 4,592,839 |
| John Kibarian | 6.419 % | 2,562,474 |
| Needham Investment Management LLC | 5.067 % | 2,022,700 |
| Kimon Michaels | 3.934 % | 1,570,370 |
| Vanguard Portfolio Management LLC | 3.509 % | 1,400,722 |
Catalog · 2026-07-09
Proxy officers16
| Name | Role | Since | Shares |
|---|---|---|---|
| Adnan Raza | Director or executive officer | — | 33,882 |
| Andrzej Strojwas | Director or executive officer | — | 72,489 |
| Chi-Foon Chan | Director or executive officer | 2023-01-01 | 19,062 |
| Chi-Foon Chan | Director/Board Member | 2023-12-13 | - |
| John Kibarian | Director/Board Member | 1992-11-30 | - |
| Joseph Bronson | Director/Board Member | 2014-05-26 | - |
| Joseph R. Bronson | Director or executive officer | 2014-01-01 | 38,267 |
| Kimon Michaels | Director/Board Member | 1995-10-31 | - |
Proxy · as of 2026-07-09
Institutional (13F)
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Fund membership
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Street consensus
Consensus noneMean target 61.5Range 50–74Analysts 8
50Mean 61.574
- Strong buy 2
- Buy 5
- Hold 1
Broker actions40 of 54
| Firm | Action | To | Target | Date |
|---|---|---|---|---|
| Needham | Initiated | Buy | 60 | 2026-09-25 |
| DA Davidson | Maintained | Buy | 74 | 2026-09-21 |
| Morgan Stanley | Initiated | Overweight | 62 | 2026-09-08 |
| Bernstein | Initiated | Outperform | 65 | 2026-08-11 |
| Rosenblatt | Maintained | Buy | 63 | 2026-08-07 |
| Wells Fargo | Initiated | Equal-Weight | 50 | 2026-08-04 |
| Rosenblatt | Maintained | Buy | 63 | 2026-07-10 |
| DA Davidson | Maintained | Buy | 74 | 2026-07-09 |
| Rosenblatt | Maintained | Buy | 52 | 2026-05-19 |
| DA Davidson | Maintained | Buy | 56 | 2026-05-18 |
| DA Davidson | Maintained | Buy | 56 | 2026-05-08 |
| Rosenblatt | Maintained | Buy | 52 | 2026-05-08 |
Firm rows and rating mix from Yahoo Finance; mean target is Yahoo’s aggregate until OpenFilings derives consensus from broker rows.