Stocktoria
PTC INC. PTC
Nasdaq · XNAS · stock · Services-Prepackaged Software · website · IPO 1989-12-08
PTC INC. institutional holders (13F)
| Investor | Shares | Value |
|---|---|---|
| BlackRock Finance, Inc. | 14,082,551 | $2.6B |
| CITADEL ADVISORS LLC | 619,788 | $88.3M |
| RENAISSANCE TECHNOLOGIES LLC | 389,100 | $55.4M |
| MILLENNIUM MANAGEMENT LLC | 209,410 | $29.8M |
| D. E. Shaw & Co., Inc. | 73,050 | $10.4M |
| AQR CAPITAL MANAGEMENT LLC | 21,335 | $3.0M |
| ARK Investment Management LLC | 19,563 | $2.8M |
| TWO SIGMA INVESTMENTS, LP | 3,182 | $453,403 |
Source: SEC EDGAR filings · CIK 0000857005 · as of 2025-09-30. Facts from filings plus Stocktoria's own computed scores — not investment advice.