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 2022
Institutional positions in NPK International Inc. as of Dec 31, 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
- 119
- +6 vs. Q3 2022
- Shares held
- 60.0M
- −4.61M (−7.1%) vs. Q3 2022
- Total value
- $248.8M
- +$86.0M (+52.8%) vs. Q3 2022
- New holders
- 18
- 44 more added
- Sold out
- 12
- 41 more reduced
2 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2022
Shares, value and share of portfolio for each institution holding NPK International Inc.; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ameriprise Financial Inc | 9,090,624 | $37.7M | 0.01% | −4,381,329−32.5% | Reduced |
| BlackRock Inc. | 6,221,629 | $25.8M | 0.00% | +50,266+0.8% | Added |
| Adage Capital Partners GP, L.L.C. | 6,013,651 | $25.0M | 0.06% | −145,486−2.4% | Reduced |
| Dimensional Fund Advisors LP | 4,425,042 | $18.4M | 0.01% | +32,576+0.7% | Added |
| Vanguard Group Inc | 4,164,690 | $17.3M | 0.00% | −120,028−2.8% | Reduced |
| Cannell Capital LLC | 3,297,320 | $13.7M | 2.76% | −497,395−13.1% | Reduced |
| State Street Corp | 1,782,170 | $7.40M | 0.00% | +28,821+1.6% | Added |
| Morgan Stanley | 1,642,025 | $6.81M | 0.00% | +112,305+7.3% | Added |
| Acadian Asset Management LLC | 1,630,449 | $6.76M | 0.03% | −175,605−9.7% | Reduced |
| Hotchkis & Wiley Capital Management LLC | 1,587,250 | $6.59M | 0.03% | −788,530−33.2% | Reduced |
| Geode Capital Management, LLC | 1,547,672 | $6.42M | 0.00% | +42,713+2.8% | Added |
| Royce & Associates LP | 1,256,400 | $5.21M | 0.05% | 00.0% | Unchanged |
| Northern Trust Corp | 1,157,096 | $4.80M | 0.00% | −14,918−1.3% | Reduced |
| Bank of Montreal | 1,095,176 | $4.55M | 0.00% | +411,869+60.3% | Added |
| D. E. Shaw & Co., Inc. | 1,011,992 | $4.20M | 0.01% | +24,094+2.4% | Added |
| Oslo Asset Management AS | 945,017 | $3.92M | 5.70% | 00.0% | Unchanged |
| Millennium Management LLC | 872,751 | $3.62M | 0.00% | +735,171+534.4% | Added |
| Putnam Investments LLC | 819,435 | $3.40M | 0.01% | −201,021−19.7% | Reduced |
| Bridgeway Capital Management, LLC | 747,300 | $3.10M | 0.08% | −120,200−13.9% | Reduced |
| Renaissance Technologies LLC | 744,641 | $3.09M | 0.00% | +33,500+4.7% | Added |
| Fuller & Thaler Asset Management, Inc. | 730,429 | $3.03M | 0.02% | +7,810+1.1% | Added |
| Two Sigma Advisers, LP | 726,191 | $3.01M | 0.01% | +123,900+20.6% | Added |
| Tieton Capital Management, LLC | 658,990 | $2.73M | 1.81% | −3,878−0.6% | Reduced |
| Citadel Advisors LLC | 587,881 | $2.44M | 0.00% | +570,190+3,223.1% | Added |
| AQR Capital Management LLC | 579,839 | $2.41M | 0.01% | −145,220−20.0% | Reduced |
| Panagora Asset Management Inc | 446,731 | $1.85M | 0.01% | −152,785−25.5% | Reduced |
| Two Sigma Investments, LP | 445,963 | $1.85M | 0.01% | +388,241+672.6% | Added |
| Invesco Ltd. | 360,261 | $1.50M | 0.00% | +85,136+30.9% | Added |
| Bank of New York Mellon Corp | 345,370 | $1.43M | 0.00% | +20,870+6.4% | Added |
| Nuveen Asset Management, LLC | 324,182 | $1.35M | 0.00% | −45,986−12.4% | Reduced |
| First Eagle Investment Management, LLC | 304,883 | $1.27M | 0.00% | −248,400−44.9% | Reduced |
| American Century Companies Inc | 242,244 | $1.01M | 0.00% | −7,110−2.9% | Reduced |
| Prudential Financial Inc | 240,774 | $999.2K | 0.00% | −128,500−34.8% | Reduced |
| Charles Schwab Investment Management Inc | 235,960 | $979.2K | 0.00% | +4,799+2.1% | Added |
| JPMorgan Chase & Co | 228,361 | $947.0K | 0.00% | −71,312−23.8% | Reduced |
| Goldman Sachs Group Inc | 171,922 | $713.5K | 0.00% | −239,034−58.2% | Reduced |
| Arrowstreet Capital, Limited Partnership | 169,722 | $704.0K | 0.00% | +169,722 | New |
| State of Wisconsin Investment Board | 164,500 | $682.7K | 0.00% | +13,731+9.1% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 157,486 | $653.6K | 0.00% | +81,643+107.6% | Added |
| Rhumbline Advisers | 151,479 | $629.0K | 0.00% | +2,253+1.5% | Added |
| SG Americas Securities, LLC | 145,244 | $603.0K | 0.01% | +13,367+10.1% | Added |
| Bank of America Corp | 140,434 | $582.8K | 0.00% | +115,933+473.2% | Added |
| ClariVest Asset Management LLC | 129,000 | $535.0K | 0.03% | −1,900−1.5% | Reduced |
| Cubist Systematic Strategies, LLC | 128,400 | $532.9K | 0.00% | +64,246+100.1% | Added |
| Perritt Capital Management Inc | 120,000 | $498.0K | 0.28% | +40,000+50.0% | Added |
| Earnest Partners LLC | 84,280 | $349.8K | 0.00% | 00.0% | Unchanged |
| Pacific Ridge Capital Partners, LLC | 83,380 | $346.0K | 0.08% | −50−0.1% | Reduced |
| Alliancebernstein L.P. | 82,004 | $340.3K | 0.00% | +10,000+13.9% | Added |
| Jump Financial, LLC | 69,700 | $289.3K | 0.02% | +30,700+78.7% | Added |
| State of Wyoming | 67,118 | $278.5K | 0.09% | −11,239−14.3% | Reduced |
| SEI Investments Co | 66,500 | $276.0K | 0.00% | −44,500−40.1% | Reduced |
| Algert Global LLC | 64,170 | $266.3K | 0.01% | +3,410+5.6% | Added |
| Assenagon Asset Management S.A. | 62,739 | $260.0K | 0.00% | 00.0% | Unchanged |
| Linscomb & Williams, Inc. | 57,764 | $239.7K | 0.01% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 55,933 | $232.1K | 0.00% | +55,933 | New |
| Ironwood Investment Management LLC | 54,890 | $227.8K | 0.15% | −3,881−6.6% | Reduced |
| Barclays PLC | 53,073 | $220.3K | 0.00% | +34,624+187.7% | Added |
| HSBC Holdings PLC | 51,449 | $214.0K | 0.00% | +13,565+35.8% | Added |
| New York State Common Retirement Fund | 51,488 | $213.7K | 0.00% | −72−0.1% | Reduced |
| State Board of Administration of Florida Retirement System | 48,522 | $201.4K | 0.00% | 00.0% | Unchanged |
| Virtu Financial LLC | 45,781 | $190.0K | 0.03% | +45,781 | New |
| Jane Street Group, LLC | 45,414 | $188.5K | 0.00% | +18,139+66.5% | Added |
| Occudo Quantitative Strategies LP | 44,799 | $185.9K | 0.02% | −13,785−23.5% | Reduced |
| Federated Hermes, Inc. | 41,315 | $171.5K | 0.00% | −149,474−78.3% | Reduced |
| American International Group, Inc. | 40,805 | $169.3K | 0.00% | −148−0.4% | Reduced |
| Brandywine Global Investment Management, LLC | 40,244 | $167.0K | 0.00% | +2,790+7.4% | Added |
| MetLife Investment Management | 39,774 | $165.1K | 0.00% | −9,776−19.7% | Reduced |
| Quadrature Capital Ltd | 39,271 | $162.8K | 0.00% | +39,271 | New |
| Deutsche Bank AG | 37,775 | $156.8K | 0.00% | +576+1.5% | Added |
| United Capital Financial Advisers, LLC | 36,324 | $150.7K | 0.00% | +140.0% | Added |
| Voya Investment Management LLC | 35,564 | $147.6K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 35,423 | $147.0K | 0.00% | −2,004−5.4% | Reduced |
| California State Teachers Retirement System | 34,437 | $142.9K | 0.00% | +388+1.1% | Added |
| UBS Group AG | 33,429 | $138.7K | 0.00% | +20,019+149.3% | Added |
| Quantbot Technologies LP | 31,201 | $129.5K | 0.01% | +31,201 | New |
| Terril Brothers, Inc. | 27,250 | $113.1K | 0.06% | +12,000+78.7% | Added |
| Quad-Cities Investment Group, LLC | 27,000 | $112.0K | 0.08% | −1,000−3.6% | Reduced |
| Price T Rowe Associates Inc | 26,948 | $112.0K | 0.00% | −47,785−63.9% | Reduced |
| Public Employees Retirement Association of Colorado | 26,328 | $109.0K | 0.00% | 00.0% | Unchanged |
| Cetera Advisors LLC | 24,480 | $101.6K | 0.00% | −3,100−11.2% | Reduced |
| BNP Paribas Arbitrage, SA | 23,131 | $96.0K | 0.00% | −13,029−36.0% | Reduced |
| Schonfeld Strategic Advisors LLC | 22,500 | $93.4K | 0.00% | −21,800−49.2% | Reduced |
| Bleakley Financial Group, LLC | 20,971 | $87.0K | 0.00% | +20,971 | New |
| Sawtooth Solutions, LLC | 20,916 | $86.8K | 0.01% | +3,547+20.4% | Added |
| Susquehanna International Group, LLP | 18,977 | $78.8K | 0.00% | −5,778−23.3% | Reduced |
| Two Sigma Securities, LLC | 18,564 | $77.0K | 0.01% | +18,564 | New |
| Tower Research Capital LLC (TRC) | 18,502 | $77.0K | 0.00% | +13,466+267.4% | Added |
| HRT Financial LP | 17,095 | $70.0K | 0.00% | −82,601−82.9% | Reduced |
| Acrisure Capital Management, LLC | 15,036 | $62.4K | 0.07% | +15,036 | New |
| Your Advocates Ltd., LLP | 13,125 | $54.5K | 0.03% | −11,984−47.7% | Reduced |
| Royal Bank of Canada | 12,422 | $52.0K | 0.00% | +9,208+286.5% | Added |
| ProShare Advisors LLC | 11,099 | $46.1K | 0.00% | +11,099 | New |
| Amalgamated Bank | 10,998 | $46.0K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 10,000 | $41.5K | 0.01% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 9,400 | $39.0K | 0.00% | +9,400 | New |
| Ameritas Investment Partners, Inc. | 7,671 | $36.4K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 8,650 | $35.9K | 0.00% | −206−2.3% | Reduced |
| Legal & General Group Plc | 8,494 | $35.3K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 5,383 | $22.3K | 0.00% | +3,535+191.3% | Added |
| Advisor Group Holdings, Inc. | 5,279 | $21.8K | 0.00% | +200+3.9% | Added |