PDF SOLUTIONS INC - Common Stock, $0.00015 par value (PDFS)
CUSIP: 693282105
Q2 2025 13F Holders as of 30 Jun 2025
- Type / Class
- Equity / Common Stock, $0.00015 par value
- Shares outstanding
- 39,660,784
- Total 13F shares
- 29,182,133
- Share change
- +1,509,743
- Total reported value
- $623,934,135
- Price per share
- $21.38
- Number of holders
- 170
- Value change
- +$32,853,682
- Number of buys
- 103
- Number of sells
- 64
Quarterly Holders Quick Answers
What is CUSIP 693282105?
CUSIP 693282105 identifies PDFS - PDF SOLUTIONS INC - Common Stock, $0.00015 par value in SEC institutional holdings data.
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Recent filing periods for CUSIP 693282105:
Top shareholders of PDFS - PDF SOLUTIONS INC - Common Stock, $0.00015 par value (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
|
Company |
12%
|
4,895,366
|
$93,550,444 | — | 31 Mar 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
8%
|
3,158,295
|
$60,355,018 | — | 31 Mar 2025 | |
| John Kachig Kibarian |
3/4/5
|
PRESIDENT AND CEO, Director |
—
class O/S missing
|
2,562,474
|
$56,656,300 | — | 24 Feb 2025 | |
| NEEDHAM INVESTMENT MANAGEMENT LLC |
13F
|
Company |
4.7%
|
1,865,000
|
$35,640,150 | — | 31 Mar 2025 | |
| WASATCH ADVISORS LP |
13F
|
Company |
2.9%
|
1,149,396
|
$21,964,958 | — | 31 Mar 2025 | |
| STATE STREET CORP |
13F
|
Company |
2.9%
|
1,149,286
|
$21,962,855 | — | 31 Mar 2025 | |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC |
13F
|
Company |
2.8%
|
1,125,959
|
$21,517,076 | — | 31 Mar 2025 | |
| EMERALD ADVISERS, LLC |
13F
|
Company |
2.3%
|
924,778
|
$17,672,508 | — | 31 Mar 2025 | |
| Ranger Investment Management, L.P. |
13F
|
Company |
2.2%
|
877,095
|
$16,761,285 | — | 31 Mar 2025 | |
| Samjo Management, LLC |
13F
|
Company |
2.2%
|
870,174
|
$16,629,025 | — | 31 Mar 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
2.2%
|
854,206
|
$16,323,607 | — | 31 Mar 2025 | |
| JANUS HENDERSON GROUP PLC |
13F
|
Company |
2%
|
801,597
|
$15,454,533 | — | 31 Mar 2025 | |
| SNYDER CAPITAL MANAGEMENT L P |
13F
|
Company |
1.9%
|
753,610
|
$14,401,487 | — | 31 Mar 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
1.9%
|
740,060
|
$14,145,855 | — | 31 Mar 2025 | |
| EMERALD MUTUAL FUND ADVISERS TRUST |
13F
|
Company |
1.6%
|
618,410
|
$11,817,815 | — | 31 Mar 2025 | |
| Divisar Capital Management LLC |
13F
|
Company |
1.4%
|
547,210
|
$10,457,183 | — | 31 Mar 2025 | |
| MORGAN STANLEY |
13F
|
Company |
1.1%
|
452,173
|
$8,641,026 | — | 31 Mar 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.99%
|
393,944
|
$7,528,269 | — | 31 Mar 2025 | |
| THRIVENT FINANCIAL FOR LUTHERANS |
13F
|
Company |
0.88%
|
348,784
|
$6,665,000 | — | 31 Mar 2025 | |
| Silverberg Bernstein Capital Management LLC |
13F
|
Company |
0.83%
|
328,316
|
$6,274,119 | — | 31 Mar 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.71%
|
282,752
|
$5,403,391 | — | 31 Mar 2025 | |
| Russell Investments Group, Ltd. |
13F
|
Company |
0.65%
|
259,090
|
$4,951,208 | — | 31 Mar 2025 | |
| Connor, Clark & Lunn Investment Management Ltd. |
13F
|
Company |
0.63%
|
250,159
|
$4,780,538 | — | 31 Mar 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.52%
|
206,217
|
$3,940,807 | — | 31 Mar 2025 | |
| HERALD INVESTMENT MANAGEMENT Ltd |
13F
|
Company |
0.5%
|
200,000
|
$3,822,000 | — | 31 Mar 2025 | |
| FMR LLC |
13F
|
Company |
0.48%
|
189,382
|
$3,619,082 | — | 31 Mar 2025 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
0.45%
|
178,711
|
$3,415,168 | — | 31 Mar 2025 | |
| ACADIAN ASSET MANAGEMENT LLC |
13F
|
Company |
0.43%
|
169,068
|
$3,221,000 | — | 31 Mar 2025 | |
| SEGALL BRYANT & HAMILL, LLC |
13F
|
Company |
0.41%
|
164,238
|
$3,138,588 | — | 31 Mar 2025 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
0.39%
|
154,887
|
$2,959,890 | — | 31 Mar 2025 | |
| Nuveen, LLC |
13F
|
Company |
0.35%
|
137,505
|
$2,627,721 | — | 31 Mar 2025 | |
| CenterBook Partners LP |
13F
|
Company |
0.29%
|
116,911
|
$2,234,169 | — | 31 Mar 2025 | |
| Penn Capital Management Company, LLC |
13F
|
Company |
0.27%
|
108,633
|
$2,075,977 | — | 31 Mar 2025 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.27%
|
107,257
|
$2,049,681 | — | 31 Mar 2025 | |
| PUBLIC SECTOR PENSION INVESTMENT BOARD |
13F
|
Company |
0.25%
|
98,318
|
$1,878,857 | — | 31 Mar 2025 | |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.25%
|
98,173
|
$1,876,086 | — | 31 Mar 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.24%
|
95,268
|
$1,820,571 | — | 31 Mar 2025 | |
| Invesco Ltd. |
13F
|
Company |
0.23%
|
90,337
|
$1,726,340 | — | 31 Mar 2025 | |
| MARSHALL WACE, LLP |
13F
|
Company |
0.23%
|
89,311
|
$1,706,730 | — | 31 Mar 2025 | |
| Squarepoint Ops LLC |
13F
|
Company |
0.22%
|
87,586
|
$1,673,768 | — | 31 Mar 2025 | |
| Qube Research & Technologies Ltd |
13F
|
Company |
0.22%
|
87,572
|
$1,673,501 | — | 31 Mar 2025 | |
| Legal & General Group Plc |
13F
|
Company |
0.22%
|
86,900
|
$1,660,659 | — | 31 Mar 2025 | |
| RHUMBLINE ADVISERS |
13F
|
Company |
0.22%
|
85,435
|
$1,632,649 | — | 31 Mar 2025 | |
| UBS Group AG |
13F
|
Company |
0.21%
|
84,234
|
$1,609,712 | — | 31 Mar 2025 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.2%
|
80,018
|
$1,529,144 | — | 31 Mar 2025 | |
| Bridge City Capital, LLC |
13F
|
Company |
0.2%
|
79,895
|
$1,526,793 | — | 31 Mar 2025 | |
| ALGERT GLOBAL LLC |
13F
|
Company |
0.19%
|
74,420
|
$1,422,000 | — | 31 Mar 2025 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.19%
|
73,922
|
$1,412,649 | — | 31 Mar 2025 | |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC |
13F
|
Company |
0.18%
|
69,929
|
$1,336,344 | — | 31 Mar 2025 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
0.18%
|
69,437
|
$1,326,941 | — | 31 Mar 2025 |
Institutional Holders of PDF SOLUTIONS INC - Common Stock, $0.00015 par value (PDFS) as of Q2 2025
As of 30 Jun 2025,
PDF SOLUTIONS INC - Common Stock, $0.00015 par value (PDFS) was held by
170 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
29,182,133 shares.
The largest 10 holders included
BlackRock, Inc., VANGUARD GROUP INC, NEEDHAM INVESTMENT MANAGEMENT LLC, WASATCH ADVISORS LP, WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC, STATE STREET CORP, Ranger Investment Management, L.P., EMERALD ADVISERS, LLC, Samjo Management, LLC, and DIMENSIONAL FUND ADVISORS LP.
This page lists
169
institutional shareholders reporting positions in this security
for the Q2 2025 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q2 2025 vs Q1 2025 Across Filers
Q1 2025 holders
166
Q2 2025 holders
170
Holder diff
4
| Investor | Q1 2025 Shares | Q2 2025 Shares | Share Diff | Share Chg % | Q1 2025 Value $ | Q2 2025 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.