NPK International Inc. NPKI
CIK 0000071829 · CUSIP 651718504
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | BlackRock, Inc. CIK 2012383 · View history | $56.14M 6,596,711 shares | 0.00% | -327.29K(-4.70%)Reduced | SEC filing ↗ Aug 12, 2025 | ▾ |
| 02 | AMERIPRISE FINANCIAL INC CIK 820027 · View history | $51.90M 6,099,085 shares | 0.01% | -597.71K(-8.90%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 03 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $45.37M 5,330,821 shares | 0.01% | -626.97K(-10.50%)Reduced | SEC filing ↗ Aug 12, 2025 | ▾ |
| 04 | VANGUARD GROUP INC CIK 102909 · View history | $40.26M 4,730,600 shares | 0.00% | -706.67K(-13.00%)Reduced | SEC filing ↗ Aug 11, 2025 | ▾ |
| 05 | WASATCH ADVISORS LP CIK 814133 · View history | $25.34M 2,977,755 shares | 0.13% | -460.76K(-13.40%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 06 | Conversant Capital LLC CIK 1850901 · Amended · View history | $23.10M 2,714,779 shares | 4.39% | -1.46M(-35.00%)Reduced | SEC filing ↗ Aug 15, 2025 | ▾ |
| 07 | AMERICAN CENTURY COMPANIES INC CIK 748054 · View history | $22.35M 2,626,408 shares | 0.01% | -24.45K(-0.90%)Reduced | SEC filing ↗ Aug 12, 2025 | ▾ |
| 08 | ROYCE & ASSOCIATES LP CIK 906304 · View history | $21.84M 2,566,480 shares | 0.22% | -181.26K(-6.60%)Reduced | SEC filing ↗ Aug 11, 2025 | ▾ |
| 09 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $19.87M 2,335,175 shares | 0.00% | -57.61K(-2.40%)Reduced | SEC filing ↗ Aug 8, 2025 | ▾ |
| 10 | STATE STREET CORP CIK 93751 · View history | $17.54M 2,061,314 shares | 0.00% | -172.53K(-7.70%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 11 | MORGAN STANLEY CIK 895421 · View history | $16.69M 1,960,971 shares | 0.00% | -116.03K(-5.60%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 12 | PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. CIK 1238990 · View history | $15.89M 1,867,372 shares | 0.98% | +660.27K(+54.70%)Added | SEC filing ↗ Aug 14, 2025 | ▾ |
| 13 | LOOMIS SAYLES & CO L P CIK 312348 · View history | $13.07M 1,535,447 shares | 0.02% | +292.66K(+23.50%)Added | SEC filing ↗ Aug 13, 2025 | ▾ |
| 14 | CANNELL CAPITAL LLC CIK 1058854 · View history | $12.92M 1,517,890 shares | 4.04% | +1.52MNew | SEC filing ↗ Aug 15, 2025 | ▾ |
| 15 | Ancora Advisors LLC CIK 1446114 · View history | $12.29M 1,443,980 shares | 0.26% | +48.43K(+3.50%)Added | SEC filing ↗ Aug 14, 2025 | ▾ |
| 16 | ArrowMark Colorado Holdings LLC CIK 1483859 · View history | $11.53M 1,354,730 shares | 0.21% | -771.41K(-36.30%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 17 | Russell Investments Group, Ltd. CIK 1692234 · View history | $11.18M 1,313,612 shares | 0.01% | +154.79K(+13.40%)Added | SEC filing ↗ Aug 13, 2025 | ▾ |
| 18 | ACK Asset Management LLC CIK 1510940 · View history | $10.44M 1,226,808 shares | 1.37% | +1.23MNew | SEC filing ↗ Aug 13, 2025 | ▾ |
| 19 | Pennant Select, LLC CIK 2011563 · View history | $9.27M 1,088,723 shares | 7.11% | -6.23K(-0.60%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 20 | NORTHERN TRUST CORP CIK 73124 · View history | $8.42M 989,992 shares | 0.00% | -89.08K(-8.30%)Reduced | SEC filing ↗ Aug 13, 2025 | ▾ |
Showing 20 / 190 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
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