PDF Solutions Inc. (PDFS)
NASDAQ: PDFS
· Real-Time Price · USD
19.10
-0.98 (-4.88%)
At close: Aug 14, 2025, 3:59 PM
19.10
0.00%
Pre-market: Aug 15, 2025, 08:45 AM EDT
13F Institute Ownership
Total Institutes of 167 in PDF Solutions reduced their positions with a decrease of 12 investors compared to the previous quarter. A reduction of 806.29K shares, as total invested capital declined by $240.78M with ownership percentage dropping from 73.07% to 70.30%.
Options Activity
Institutions are holding more Calls Contracts as Puts Contracts, indicating a bullish sentiment.
Put/Call 0.406
0.41
Call Flow 6,400
71%
Put Flow 2,600
29%
Top Shareholders
| Institute | Ownership | Shares | Shares % Change | Market Value | Portfolio | Filing Date |
|---|---|---|---|---|---|---|
| Blackrock, Inc. | 12.52% | 4.9M | -1.28% | 93.55M | < 0.01% | May 02, 2025 |
| Vanguard Group Inc | 8.08% | 3.16M | -0.46% | 60.36M | < 0.01% | May 09, 2025 |
| Needham Investment Management ... | 4.77% | 1.86M | +2.61% | 35.64M | 3.34% | May 15, 2025 |
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