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PDF Solutions (PDFS)
NASDAQ
$60.55-$4.40 (-6.77%)
Price as of Jun 23, 2026 7:22 PM EDT- $2.7BMarket Cap
- 227.70%1-Year Change
- Software - ApplicationIndustry
PDF Solutions (PDFS)
$60.55-$4.40 (-6.77%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
BLACKROCK FUNDING, INC. /DE | 12.04% | 5.0M | +97,562 (+1.97%) | Dec 31, 2024 |
BLACKROCK, INC. | 11.82% | 4.9M | -19,069 (-0.39%) | Mar 31, 2026 |
BLACKROCK INC. | 11.67% | 4.8M | -45,781 (-0.95%) | Jun 30, 2024 |
VANGUARD GROUP INC | 7.50% | 3.1M | -65,100 (-2.11%) | Dec 31, 2025 |
OPPENHEIMERFUNDS, INC. | 7.29% | 3.0M | -1,489 (-0.05%) | Mar 31, 2019 |
NEEDHAM INVESTMENT MANAGEMENT LLC | 4.91% | 2.0M | +57,700 (+2.85%) | Mar 31, 2026 |
COWEN PRIME SERVICES LLC | 4.59% | 1.9M | +173,200 (+9.17%) | Jun 30, 2021 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
iSHARES TRUST | 7.99% | 3.3M | -41,138 (-1.25%) | Mar 31, 2026 |
NEEDHAM FUNDS INC | 4.91% | 2.0M | +57,700 (+2.85%) | Mar 31, 2026 |
AIM INTERNATIONAL MUTUAL FUNDS (INVESCO INTERNATIONAL MUTUAL FUNDS) | 4.50% | 1.9M | 0 (0.00%) | Jan 31, 2026 |
VANGUARD INDEX FUNDS | 3.29% | 1.4M | +26,630 (+1.96%) | Mar 31, 2026 |
T. Rowe Price Small-Cap Stock Fund, Inc. | 2.19% | 901,401 | 0 (0.00%) | Mar 31, 2026 |
JANUS INVESTMENT FUND | 2.04% | 840,214 | -9,366 (-1.11%) | Mar 31, 2026 |
VANGUARD WORLD FUND | 1.90% | 784,519 | +19,289 (+2.46%) | Feb 28, 2026 |
Current Ownership Distribution
- Institutions520.1M (73.43%)
- Mutual Funds181.7M (25.65%)
- Insiders6.5M (0.92%)
- Other0 (0.00%)
Insider Transactions
- 0.92% (6.5M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 0Number of InsiderSelling (last 12 months)
- $0.00Amount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Strojwas Andrzej Chief Technology Officer | In Kind | Jan 01, 2026 | $78,799.86 | 2,762 | $28.53 | 89,204 |
Raza Adnan EVP, Finance and CFO | In Kind | Jan 01, 2026 | $156,857.94 | 5,498 | $28.53 | 71,010 |
Raza Adnan EVP, Finance and CFO | Award | Aug 01, 2025 | $0.00 | 35,000 | $0.00 | 76,508 |
Strojwas Andrzej Chief Technology Officer | Award | Aug 01, 2025 | $0.00 | 8,000 | $0.00 | 91,966 |
Raza Adnan EVP, Finance and CFO | In Kind | Jul 01, 2025 | $107,622.27 | 4,921 | $21.87 | 63,880 |
BRONSON JOSEPH R | Award | Jul 01, 2025 | $0.00 | 7,429 | $0.00 | 38,267 |
Li Ye Jane | Award | Jul 01, 2025 | $0.00 | 7,429 | $0.00 | 23,943 |
Zhang Shuo | Award | Jul 01, 2025 | $0.00 | 7,429 | $0.00 | 22,192 |
MICHAELS KIMON EVP of Products and Solutions | In Kind | Jul 01, 2025 | $17,452.26 | 798 | $21.87 | 28,298 |
CHAN CHI-FOON | Award | Jul 01, 2025 | $0.00 | 7,429 | $0.00 | 21,479 |
KIBARIAN JOHN KACHIG PRESIDENT AND CEO | Buy | Feb 25, 2025 | $345,888.84 | 15,644 | $22.11 | 2.5M |
GUSTAFSON MICHAEL B | Buy | Feb 24, 2025 | $92,240.00 | 4,000 | $23.06 | 22,574 |
KIBARIAN JOHN KACHIG PRESIDENT AND CEO | Buy | Feb 24, 2025 | $783,316.80 | 34,356 | $22.80 | 2.5M |
MICHAELS KIMON EVP OF PRODUCTS AND SOLUTIONS | In Kind | Jan 01, 2025 | $0.00 | 870 | $0.00 | 33,394 |
Strojwas Andrzej CTO | In Kind | Jan 01, 2025 | $0.00 | 2,833 | $0.00 | 85,631 |
Strojwas Andrzej CTO | Sell | Dec 16, 2024 | $155,193.61 | 5,030 | $30.85 | 94,717 |
Erba Nancy | Sell | Dec 11, 2024 | $61,620.00 | 2,000 | $30.81 | 13,739 |
MICHAELS KIMON EVP OF PRODUCTS AND SOLUTIONS | Gift | Nov 25, 2024 | $0.00 | 8,500 | $0.00 | 1.5M |
Strojwas Andrzej CTO | In Kind | Aug 01, 2024 | $11,827.41 | 357 | $33.13 | 99,747 |
Raza Adnan EVP, FINANCE AND CFO | Award | Jul 01, 2024 | $0.00 | 30,000 | $0.00 | 78,218 |
Strojwas Andrzej CTO | Award | Jul 01, 2024 | $0.00 | 10,000 | $0.00 | 102,280 |
Raza Adnan EVP, FINANCE AND CFO | In Kind | Jul 01, 2024 | $176,841.52 | 4,948 | $35.74 | 73,270 |
Strojwas Andrzej CTO | In Kind | Jul 01, 2024 | $95,783.20 | 2,680 | $35.74 | 99,600 |