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, Q4 2021
Institutional positions in NPK International Inc. as of Dec 31, 2021. 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
- 113
- +3 vs. Q3 2021
- Shares held
- 63.6M
- −773.4K (−1.2%) vs. Q3 2021
- Total value
- $186.7M
- −$25.3M (−11.9%) vs. Q3 2021
- New holders
- 15
- 42 more added
- Sold out
- 12
- 37 more reduced
Compare with Q3 2021: 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, Q4 2021
Shares, value and share of portfolio for each institution holding NPK International Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ameriprise Financial Inc | 14,111,178 | $41.4M | 0.01% | +186,959+1.3% | Added |
| BlackRock Inc. | 6,431,849 | $18.9M | 0.00% | +8,631+0.1% | Added |
| Vanguard Group Inc | 4,737,339 | $13.9M | 0.00% | +251,152+5.6% | Added |
| Dimensional Fund Advisors LP | 4,187,034 | $12.3M | 0.00% | −200,076−4.6% | Reduced |
| Cannell Capital LLC | 3,387,753 | $9.96M | 1.58% | +3,387,753 | New |
| Hotchkis & Wiley Capital Management LLC | 2,144,800 | $6.31M | 0.02% | +319,190+17.5% | Added |
| Morgan Stanley | 1,712,654 | $5.03M | 0.00% | −2,064,334−54.7% | Reduced |
| State Street Corp | 1,710,808 | $5.03M | 0.00% | −12,994−0.8% | Reduced |
| Putnam Investments LLC | 1,615,137 | $4.75M | 0.01% | +9,000+0.6% | Added |
| D. E. Shaw & Co., Inc. | 1,613,421 | $4.74M | 0.01% | −23,303−1.4% | Reduced |
| Geode Capital Management, LLC | 1,589,518 | $4.67M | 0.00% | −78,789−4.7% | Reduced |
| Acadian Asset Management LLC | 1,589,670 | $4.67M | 0.02% | −107,576−6.3% | Reduced |
| Adage Capital Partners GP, L.L.C. | 1,500,000 | $4.41M | 0.01% | +1,500,000 | New |
| Royce & Associates LP | 1,357,200 | $3.99M | 0.03% | +13,980+1.0% | Added |
| Panagora Asset Management Inc | 1,337,937 | $3.93M | 0.02% | +302,001+29.2% | Added |
| Northern Trust Corp | 1,279,249 | $3.76M | 0.00% | −16,987−1.3% | Reduced |
| Oslo Asset Management AS | 1,245,017 | $3.66M | 6.89% | −400,000−24.3% | Reduced |
| Bridgeway Capital Management, LLC | 1,117,500 | $3.29M | 0.06% | +219,100+24.4% | Added |
| Two Sigma Advisers, LP | 951,391 | $2.80M | 0.01% | −98,200−9.4% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 703,144 | $2.07M | 0.01% | +3,350+0.5% | Added |
| Tieton Capital Management, LLC | 683,968 | $2.01M | 1.13% | −51,540−7.0% | Reduced |
| Walthausen & Co., LLC | 579,620 | $1.70M | 0.45% | −14,290−2.4% | Reduced |
| Two Sigma Investments, LP | 408,036 | $1.20M | 0.00% | −215,295−34.5% | Reduced |
| Prudential Financial Inc | 407,669 | $1.20M | 0.00% | −301,447−42.5% | Reduced |
| Federated Hermes, Inc. | 368,097 | $1.08M | 0.00% | −2,245−0.6% | Reduced |
| Bank of New York Mellon Corp | 358,060 | $1.05M | 0.00% | +9,225+2.6% | Added |
| Goldman Sachs Group Inc | 353,587 | $1.04M | 0.00% | +19,321+5.8% | Added |
| Prelude Capital Management, LLC | 348,385 | $1.02M | 0.05% | +348,385 | New |
| AQR Capital Management LLC | 340,326 | $1.00M | 0.00% | −29,615−8.0% | Reduced |
| Nuveen Asset Management, LLC | 329,873 | $880.0K | 0.00% | −267,313−44.8% | Reduced |
| Invesco Ltd. | 290,353 | $854.0K | 0.00% | −29,771−9.3% | Reduced |
| ClariVest Asset Management LLC | 249,800 | $734.0K | 0.02% | −4,100−1.6% | Reduced |
| Charles Schwab Investment Management Inc | 237,096 | $698.0K | 0.00% | +9,163+4.0% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 226,357 | $665.0K | 0.00% | −103,588−31.4% | Reduced |
| First Eagle Investment Management, LLC | 201,822 | $593.0K | 0.00% | +108,322+115.9% | Added |
| American Century Companies Inc | 182,981 | $538.0K | 0.00% | +81,064+79.5% | Added |
| JPMorgan Chase & Co | 180,225 | $530.0K | 0.00% | +41,017+29.5% | Added |
| Eaton Vance Management | 175,000 | $515.0K | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 143,606 | $422.0K | 0.00% | +2,371+1.7% | Added |
| BNP Paribas Arbitrage, SA | 139,961 | $411.5K | 0.00% | +113,188+422.8% | Added |
| Jacobs Levy Equity Management, Inc | 132,265 | $389.0K | 0.00% | −14,406−9.8% | Reduced |
| Wells Fargo & Company | 130,539 | $384.0K | 0.00% | +3,229+2.5% | Added |
| Barclays PLC | 124,420 | $365.0K | 0.00% | +72,717+140.6% | Added |
| SG Americas Securities, LLC | 123,104 | $362.0K | 0.00% | −31,037−20.1% | Reduced |
| Russell Investments Group, Ltd. | 123,331 | $361.0K | 0.00% | −2,562,129−95.4% | Reduced |
| SEI Investments Co | 115,200 | $339.0K | 0.00% | +11,300+10.9% | Added |
| Arrowstreet Capital, Limited Partnership | 107,322 | $316.0K | 0.00% | +107,322 | New |
| Allspring Global Investments Holdings, LLC | 104,539 | $307.0K | 0.00% | +104,539 | New |
| STRS Ohio | 102,400 | $301.0K | 0.00% | 00.0% | Unchanged |
| Sawtooth Solutions, LLC | 101,678 | $298.0K | 0.03% | +55,456+120.0% | Added |
| Pacific Ridge Capital Partners, LLC | 83,490 | $245.0K | 0.04% | 00.0% | Unchanged |
| Earnest Partners LLC | 80,400 | $236.0K | 0.00% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 79,820 | $235.0K | 0.00% | +19,600+32.5% | Added |
| Renaissance Technologies LLC | 77,100 | $227.0K | 0.00% | +57,400+291.4% | Added |
| Alliancebernstein L.P. | 71,504 | $210.0K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 71,608 | $210.0K | 0.00% | +3,568+5.2% | Added |
| Caxton Associates LP | 68,732 | $202.0K | 0.03% | +54,210+373.3% | Added |
| Assenagon Asset Management S.A. | 62,396 | $183.0K | 0.00% | +20,675+49.6% | Added |
| DuPont Capital Management Corp | 60,858 | $179.0K | 0.01% | +60,858 | New |
| Ironwood Investment Management LLC | 60,095 | $177.0K | 0.09% | +476+0.8% | Added |
| Linscomb & Williams, Inc. | 57,764 | $170.0K | 0.01% | 00.0% | Unchanged |
| Parametric Portfolio Associates LLC | 56,004 | $165.0K | 0.00% | +5,354+10.6% | Added |
| Deutsche Bank AG | 54,850 | $161.0K | 0.00% | +2,898+5.6% | Added |
| Citadel Advisors LLC | 52,347 | $154.0K | 0.00% | −33,619−39.1% | Reduced |
| Private Advisor Group, LLC | 51,527 | $151.0K | 0.00% | −40,985−44.3% | Reduced |
| New York State Common Retirement Fund | 51,514 | $151.0K | 0.00% | +18,458+55.8% | Added |
| California State Teachers Retirement System | 50,185 | $148.0K | 0.00% | +1,953+4.0% | Added |
| State Board of Administration of Florida Retirement System | 48,522 | $143.0K | 0.00% | 00.0% | Unchanged |
| American International Group, Inc. | 47,998 | $141.0K | 0.00% | −1,437−2.9% | Reduced |
| Manufacturers Life Insurance Company, The | 43,905 | $129.0K | 0.00% | +22,702+107.1% | Added |
| Millennium Management LLC | 38,394 | $113.0K | 0.00% | −11,516−23.1% | Reduced |
| HSBC Holdings PLC | 37,884 | $110.0K | 0.00% | 00.0% | Unchanged |
| Brandywine Global Investment Management, LLC | 37,454 | $110.0K | 0.00% | 00.0% | Unchanged |
| Diversified Trust Co | 36,225 | $107.0K | 0.00% | −12,334−25.4% | Reduced |
| United Capital Financial Advisers, LLC | 36,300 | $107.0K | 0.00% | −1,000−2.7% | Reduced |
| Voya Investment Management LLC | 35,564 | $105.0K | 0.00% | −1,360−3.7% | Reduced |
| UBS Group AG | 33,566 | $99.0K | 0.00% | +33,236+10,071.5% | Added |
| MetLife Investment Management | 32,358 | $95.1K | 0.00% | +26,540+456.2% | Added |
| Cubist Systematic Strategies, LLC | 28,665 | $84.0K | 0.00% | +28,665 | New |
| Quad-Cities Investment Group, LLC | 28,000 | $82.0K | 0.05% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 27,683 | $81.0K | 0.00% | −754−2.7% | Reduced |
| Public Employees Retirement Association of Colorado | 26,328 | $77.0K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 22,521 | $66.0K | 0.00% | +11,499+104.3% | Added |
| ProShare Advisors LLC | 19,735 | $58.0K | 0.00% | +8,160+70.5% | Added |
| Royal Bank of Canada | 17,478 | $52.0K | 0.00% | +6,034+52.7% | Added |
| Cetera Advisors LLC | 17,438 | $51.0K | 0.00% | +5,430+45.2% | Added |
| Nisa Investment Advisors, LLC | 11,440 | $41.0K | 0.00% | +11,440 | New |
| Great Lakes Advisors, LLC | 13,289 | $39.0K | 0.00% | +123+0.9% | Added |
| Victory Capital Management Inc | 12,616 | $37.0K | 0.00% | −367−2.8% | Reduced |
| Paloma Partners Management Co | 12,514 | $37.0K | 0.00% | +12,514 | New |
| Credit Suisse AG | 12,554 | $36.0K | 0.00% | +12,554 | New |
| Amalgamated Bank | 11,753 | $35.0K | 0.00% | −317−2.6% | Reduced |
| Susquehanna Fundamental Investments, LLC | 11,427 | $34.0K | 0.00% | −10,247−47.3% | Reduced |
| ExodusPoint Capital Management, LP | 11,327 | $33.0K | 0.00% | +11,327 | New |
| Susquehanna International Group, LLP | 10,458 | $31.0K | 0.00% | −13,185−55.8% | Reduced |
| EverSource Wealth Advisors, LLC | 10,000 | $29.0K | 0.01% | +10,000 | New |
| Metropolitan Life Insurance Co | 8,937 | $26.3K | 0.00% | −1,023−10.3% | Reduced |
| FMR LLC | 8,414 | $25.0K | 0.00% | −42−0.5% | Reduced |
| Ameritas Investment Partners, Inc. | 7,671 | $23.0K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 7,789 | $22.0K | 0.00% | +7,689+7,689.0% | Added |