NPK International Inc.
NPKI- Exchange
- NYSE
- Industry
- Services-Miscellaneous Equipment Rental & Leasing
- SEC CIK
- 0000071829
In the last 90 days, NPK International Inc. insiders filed 0 open-market purchases and 3 sales; 256 institutions reported holding it in 13F filings for Q2 2026, worth $1.24B in total; no superinvestor holds it.
13F holders, Q2 2022
Institutional positions in NPK International Inc. as of Jun 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 120
- −6 vs. Q1 2022
- Shares held
- 66.4M
- −244.9K (−0.4%) vs. Q1 2022
- Total value
- $205.1M
- −$38.9M (−15.9%) vs. Q1 2022
- New holders
- 8
- 33 more added
- Sold out
- 14
- 58 more reduced
2 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting NPKI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 256 | $1.24B |
| Q1 2026 | 246 | $1.10B |
| Q4 2025 | 241 | $896.1M |
| Q3 2025 | 208 | $836.9M |
| Q2 2025 | 189 | $645.1M |
| Q1 2025 | 175 | $439.7M |
| Q4 2024 | 177 | $598.5M |
| Q3 2024 | 189 | $511.3M |
| Q2 2024 | 197 | $597.1M |
| Q1 2024 | 187 | $491.3M |
| Q4 2023 | 180 | $457.5M |
| Q3 2023 | 151 | $443.4M |
| Q2 2023 | 127 | $304.4M |
| Q1 2023 | 119 | $220.2M |
| Q4 2022 | 119 | $248.8M |
| Q3 2022 | 115 | $163.3M |
| Q2 2022 | 120 | $205.1M |
| Q1 2022 | 128 | $244.2M |
| Q4 2021 | 113 | $186.7M |
| Q3 2021 | 110 | $212.0M |
| Q2 2021 | 124 | $229.6M |
| Q1 2021 | 114 | $205.6M |
Institutions, Q2 2022
Shares, value and share of portfolio for each institution holding NPK International Inc.; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ameriprise Financial Inc | 13,694,668 | $42.2M | 0.01% | +68,194+0.5% | Added |
| BlackRock Inc. | 6,315,849 | $19.5M | 0.00% | −73,662−1.2% | Reduced |
| Dimensional Fund Advisors LP | 4,587,023 | $14.2M | 0.01% | +293,641+6.8% | Added |
| Adage Capital Partners GP, L.L.C. | 4,459,137 | $13.8M | 0.03% | +1,459,137+48.6% | Added |
| Vanguard Group Inc | 4,367,956 | $13.5M | 0.00% | −290,857−6.2% | Reduced |
| Cannell Capital LLC | 3,776,482 | $11.7M | 2.34% | −314,876−7.7% | Reduced |
| State Street Corp | 1,965,708 | $6.07M | 0.00% | −210,750−9.7% | Reduced |
| Acadian Asset Management LLC | 1,866,311 | $5.77M | 0.03% | +82,284+4.6% | Added |
| Hotchkis & Wiley Capital Management LLC | 1,704,270 | $5.27M | 0.02% | −432,440−20.2% | Reduced |
| Morgan Stanley | 1,607,362 | $4.97M | 0.00% | −69,774−4.2% | Reduced |
| Geode Capital Management, LLC | 1,526,098 | $4.71M | 0.00% | −104,314−6.4% | Reduced |
| D. E. Shaw & Co., Inc. | 1,256,354 | $3.88M | 0.01% | −319,624−20.3% | Reduced |
| Royce & Associates LP | 1,256,400 | $3.88M | 0.04% | −19,300−1.5% | Reduced |
| Northern Trust Corp | 1,181,441 | $3.65M | 0.00% | −51,680−4.2% | Reduced |
| Putnam Investments LLC | 1,079,078 | $3.33M | 0.01% | −547,600−33.7% | Reduced |
| Panagora Asset Management Inc | 1,026,574 | $3.17M | 0.02% | −172,191−14.4% | Reduced |
| Oslo Asset Management AS | 945,017 | $2.92M | 4.04% | −100,000−9.6% | Reduced |
| Bridgeway Capital Management, LLC | 917,500 | $2.83M | 0.06% | −150,000−14.1% | Reduced |
| Two Sigma Advisers, LP | 764,491 | $2.36M | 0.01% | −27,100−3.4% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 702,029 | $2.17M | 0.01% | −4,790−0.7% | Reduced |
| Renaissance Technologies LLC | 688,502 | $2.13M | 0.00% | +482,061+233.5% | Added |
| Tieton Capital Management, LLC | 666,403 | $2.06M | 1.43% | −3,590−0.5% | Reduced |
| Jacobs Levy Equity Management, Inc | 555,118 | $1.72M | 0.01% | +431,401+348.7% | Added |
| First Eagle Investment Management, LLC | 503,783 | $1.56M | 0.00% | +105,741+26.6% | Added |
| Arrowstreet Capital, Limited Partnership | 476,480 | $1.47M | 0.00% | +353,284+286.8% | Added |
| Goldman Sachs Group Inc | 405,197 | $1.25M | 0.00% | −26,389−6.1% | Reduced |
| Walthausen & Co., LLC | 386,160 | $1.19M | 0.53% | −193,460−33.4% | Reduced |
| AQR Capital Management LLC | 383,769 | $1.19M | 0.00% | +177,653+86.2% | Added |
| Assenagon Asset Management S.A. | 378,123 | $1.17M | 0.00% | −57,447−13.2% | Reduced |
| Nuveen Asset Management, LLC | 376,015 | $1.16M | 0.00% | −8,509−2.2% | Reduced |
| Wellington Management Group LLP | 343,000 | $1.06M | 0.00% | +343,000 | New |
| Prudential Financial Inc | 328,069 | $1.01M | 0.00% | −99,200−23.2% | Reduced |
| Invesco Ltd. | 324,707 | $1.00M | 0.00% | +85,120+35.5% | Added |
| JPMorgan Chase & Co | 307,124 | $949.0K | 0.00% | −286,283−48.2% | Reduced |
| Bank of New York Mellon Corp | 298,929 | $924.0K | 0.00% | −48,401−13.9% | Reduced |
| Federated Hermes, Inc. | 280,047 | $865.0K | 0.00% | −92,377−24.8% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 276,618 | $855.0K | 0.01% | +32,861+13.5% | Added |
| American Century Companies Inc | 263,645 | $815.0K | 0.00% | +35,104+15.4% | Added |
| Two Sigma Investments, LP | 256,997 | $794.0K | 0.00% | −177,533−40.9% | Reduced |
| Cubist Systematic Strategies, LLC | 227,928 | $704.0K | 0.01% | +145,323+175.9% | Added |
| Charles Schwab Investment Management Inc | 226,158 | $699.0K | 0.00% | −14,931−6.2% | Reduced |
| State of Wisconsin Investment Board | 187,400 | $579.0K | 0.00% | +60,200+47.3% | Added |
| Eaton Vance Management | 175,000 | $541.0K | 0.00% | −2,287−1.3% | Reduced |
| ClariVest Asset Management LLC | 154,200 | $477.0K | 0.02% | −63,900−29.3% | Reduced |
| BNP Paribas Arbitrage, SA | 150,359 | $464.6K | 0.00% | −59,477−28.3% | Reduced |
| Rhumbline Advisers | 142,487 | $440.0K | 0.00% | −1,389−1.0% | Reduced |
| Russell Investments Group, Ltd. | 139,429 | $429.0K | 0.00% | −1,782−1.3% | Reduced |
| SG Americas Securities, LLC | 135,593 | $419.0K | 0.01% | +24,503+22.1% | Added |
| Hennessy Advisors Inc | 125,950 | $389.0K | 0.02% | 00.0% | Unchanged |
| Marshall Wace, LLP | 109,294 | $338.0K | 0.00% | +109,294 | New |
| STRS Ohio | 108,500 | $335.0K | 0.00% | +6,100+6.0% | Added |
| HRT Financial LP | 95,976 | $296.0K | 0.00% | +52,009+118.3% | Added |
| Pacific Ridge Capital Partners, LLC | 83,120 | $257.0K | 0.06% | −370−0.4% | Reduced |
| SEI Investments Co | 80,400 | $248.0K | 0.00% | 00.0% | Unchanged |
| Millennium Management LLC | 78,941 | $244.0K | 0.00% | +66,673+543.5% | Added |
| Algert Global LLC | 76,760 | $237.0K | 0.02% | +35,260+85.0% | Added |
| Price T Rowe Associates Inc | 68,961 | $213.0K | 0.00% | −6,159−8.2% | Reduced |
| Alliancebernstein L.P. | 67,004 | $207.0K | 0.00% | 00.0% | Unchanged |
| Occudo Quantitative Strategies LP | 66,462 | $205.0K | 0.02% | +66,462 | New |
| Earnest Partners LLC | 61,149 | $189.0K | 0.00% | −8,765−12.5% | Reduced |
| Ironwood Investment Management LLC | 60,384 | $187.0K | 0.13% | +46+0.1% | Added |
| New York State Common Retirement Fund | 51,353 | $159.0K | 0.00% | −264−0.5% | Reduced |
| DuPont Capital Management Corp | 51,055 | $158.0K | 0.01% | −30,421−37.3% | Reduced |
| MetLife Investment Management | 49,550 | $153.1K | 0.00% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 49,200 | $152.0K | 0.00% | +49,200 | New |
| State Board of Administration of Florida Retirement System | 48,522 | $150.0K | 0.00% | 00.0% | Unchanged |
| State of Wyoming | 48,434 | $150.0K | 0.09% | +18,062+59.5% | Added |
| Thrivent Financial for Lutherans | 43,577 | $135.0K | 0.00% | −8,416−16.2% | Reduced |
| Jump Financial, LLC | 43,300 | $134.0K | 0.01% | +43,300 | New |
| Deutsche Bank AG | 42,860 | $132.0K | 0.00% | −6,172−12.6% | Reduced |
| American International Group, Inc. | 39,667 | $123.0K | 0.00% | −5,174−11.5% | Reduced |
| Citadel Advisors LLC | 39,079 | $121.0K | 0.00% | +6,964+21.7% | Added |
| HSBC Holdings PLC | 37,884 | $117.0K | 0.00% | 00.0% | Unchanged |
| Brandywine Global Investment Management, LLC | 37,454 | $116.0K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 37,530 | $116.0K | 0.00% | +4,045+12.1% | Added |
| California State Teachers Retirement System | 36,242 | $112.0K | 0.00% | −2,402−6.2% | Reduced |
| United Capital Financial Advisers, LLC | 36,377 | $112.0K | 0.00% | −70−0.2% | Reduced |
| Voya Investment Management LLC | 35,997 | $111.0K | 0.00% | +433+1.2% | Added |
| Sawtooth Solutions, LLC | 35,569 | $110.0K | 0.01% | −5,208−12.8% | Reduced |
| Private Advisor Group, LLC | 35,632 | $110.0K | 0.00% | −5,208−12.8% | Reduced |
| Captrust Financial Advisors | 32,522 | $100.0K | 0.00% | +22,234+216.1% | Added |
| Jane Street Group, LLC | 31,882 | $99.0K | 0.00% | +17,677+124.4% | Added |
| Public Employees Retirement System of Ohio | 31,888 | $99.0K | 0.00% | +30,885+3,079.3% | Added |
| Ergoteles LLC | 30,400 | $94.0K | 0.00% | +30,400 | New |
| Quad-Cities Investment Group, LLC | 28,000 | $87.0K | 0.06% | 00.0% | Unchanged |
| Diversified Trust Co | 26,891 | $83.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 26,603 | $82.0K | 0.00% | +25,397+2,105.9% | Added |
| Public Employees Retirement Association of Colorado | 26,328 | $81.0K | 0.00% | 00.0% | Unchanged |
| Your Advocates Ltd., LLP | 25,109 | $78.0K | 0.05% | 00.0% | Unchanged |
| Bank of America Corp | 23,220 | $71.0K | 0.00% | −7,115−23.5% | Reduced |
| Barclays PLC | 19,045 | $59.0K | 0.00% | −10,409−35.3% | Reduced |
| Allspring Global Investments Holdings, LLC | 15,022 | $46.0K | 0.00% | −142,111−90.4% | Reduced |
| Caxton Associates LP | 14,446 | $45.0K | 0.01% | 00.0% | Unchanged |
| ExodusPoint Capital Management, LP | 14,027 | $43.0K | 0.00% | −2,900−17.1% | Reduced |
| FMR LLC | 12,660 | $39.0K | 0.00% | −225−1.7% | Reduced |
| Boothbay Fund Management, LLC | 12,136 | $38.0K | 0.00% | +12,136 | New |
| Great Lakes Advisors, LLC | 11,683 | $36.0K | 0.00% | −294−2.5% | Reduced |
| Advisory Services Network, LLC | 11,200 | $35.0K | 0.00% | 00.0% | Unchanged |
| Victory Capital Management Inc | 11,289 | $35.0K | 0.00% | −206−1.8% | Reduced |
| Amalgamated Bank | 10,998 | $34.0K | 0.00% | +77+0.7% | Added |