Stocktoria
NPK International Inc. NPKI
NYSE · XNYS · stock · Services-Miscellaneous Equipment Rental & Leasing · website · IPO 1990-09-06
NPK International Inc. institutional holders (13F)
| Investor | Shares | Value |
|---|---|---|
| BlackRock Finance, Inc. | 6,611,891 | $54.9M |
| TWO SIGMA INVESTMENTS, LP | 1,060,904 | $15.4M |
| RENAISSANCE TECHNOLOGIES LLC | 362,167 | $5.2M |
| Point72 Asset Management, L.P. | 304,183 | $4.4M |
| AQR CAPITAL MANAGEMENT LLC | 241,315 | $3.5M |
| MILLENNIUM MANAGEMENT LLC | 158,892 | $2.3M |
| D. E. Shaw & Co., Inc. | 97,042 | $1.4M |
| CITADEL ADVISORS LLC | 59,689 | $864,894 |
Source: SEC EDGAR filings · CIK 0000071829 · as of 2025-12-31. Facts from filings plus Stocktoria's own computed scores — not investment advice.