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 2025
Institutional positions in NPK International Inc. as of Jun 30, 2025. 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
- 189
- +15 vs. Q1 2025
- Shares held
- 75.8M
- +134.4K (+0.2%) vs. Q1 2025
- Total value
- $645.1M
- +$205.4M (+46.7%) vs. Q1 2025
- New holders
- 33
- 61 more added
- Sold out
- 18
- 80 more reduced
1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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 2025
Shares, value and share of portfolio for each institution holding NPK International Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| MetLife Investment Management | 48,392 | $411.8K | 0.00% | +2,858+6.3% | Added |
| Polymer Capital Management (US) LLC | 48,050 | $408.9K | 0.07% | +9,867+25.8% | Added |
| Tudor Investment Corp Et Al | 46,650 | $397.0K | 0.00% | −91,490−66.2% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 44,059 | $374.9K | 0.00% | −5,766−11.6% | Reduced |
| Citigroup Inc | 42,843 | $364.6K | 0.00% | −28,707−40.1% | Reduced |
| GWN Securities Inc. | 42,152 | $358.7K | 0.07% | +42,152 | New |
| Graham Capital Management, L.P. | 41,352 | $351.9K | 0.01% | +41,352 | New |
| State of Wisconsin Investment Board | 41,010 | $349.0K | 0.00% | −14,201−25.7% | Reduced |
| Principal Financial Group Inc | 40,984 | $348.8K | 0.00% | +7,239+21.5% | Added |
| Riverwater Partners LLC | 38,825 | $330.4K | 0.16% | −564−1.4% | Reduced |
| Nebula Research & Development LLC | 38,442 | $327.1K | 0.03% | −6,658−14.8% | Reduced |
| Janus Henderson Group PLC | 37,000 | $315.1K | 0.00% | 00.0% | Unchanged |
| Oxford Asset Management LLP | 36,685 | $312.2K | 0.10% | +36,685 | New |
| Savant Capital, LLC | 34,499 | $293.6K | 0.00% | −3,760−9.8% | Reduced |
| ARS Investment Partners, LLC | 34,371 | $292.5K | 0.02% | +5,485+19.0% | Added |
| RSM US Wealth Management LLC | 34,249 | $291.5K | 0.00% | +376+1.1% | Added |
| Oppenheimer Asset Management Inc. | 33,102 | $281.7K | 0.00% | −938−2.8% | Reduced |
| Creative Planning | 31,737 | $270.1K | 0.00% | +9,261+41.2% | Added |
| Manufacturers Life Insurance Company, The | 29,942 | $254.8K | 0.00% | −159−0.5% | Reduced |
| Campbell & CO Investment Adviser LLC | 29,188 | $248.4K | 0.02% | +29,188 | New |
| Man Group plc | 27,748 | $236.1K | 0.00% | +27,748 | New |
| OP Asset Management Ltd | 27,380 | $233.0K | 0.00% | −27,763−50.3% | Reduced |
| Bleakley Financial Group, LLC | 25,994 | $221.2K | 0.01% | +25,994 | New |
| 49 Wealth Management, LLC | 25,855 | $220.0K | 0.02% | 00.0% | Unchanged |
| Voya Investment Management LLC | 25,740 | $219.0K | 0.00% | −32,138−55.5% | Reduced |
| Boothbay Fund Management, LLC | 25,388 | $216.1K | 0.01% | +25,388 | New |
| Diversified Trust Co | 24,684 | $210.1K | 0.00% | 00.0% | Unchanged |
| Zacks Investment Management | 24,528 | $208.7K | 0.00% | +6,666+37.3% | Added |
| Mercer Global Advisors Inc | 24,288 | $206.7K | 0.00% | +4,416+22.2% | Added |
| Arizona State Retirement System | 23,997 | $204.2K | 0.00% | +426+1.8% | Added |
| Cetera Investment Advisers | 22,462 | $191.2K | 0.00% | −162−0.7% | Reduced |
| NorthCrest Asset Manangement, LLC | 21,285 | $187.7K | 0.01% | −20,364−48.9% | Reduced |
| Quest Partners LLC | 21,837 | $185.8K | 0.02% | +21,837 | New |
| The PNC Financial Services Group, Inc. | 21,579 | $183.6K | 0.00% | −13,262−38.1% | Reduced |
| Quantinno Capital Management LP | 20,248 | $172.3K | 0.00% | +20,248 | New |
| New York State Common Retirement Fund | 20,189 | $171.8K | 0.00% | +7,100+54.2% | Added |
| Pictet Asset Management Holding SA | 19,617 | $166.9K | 0.00% | 00.0% | Unchanged |
| Captrust Financial Advisors | 19,372 | $164.9K | 0.00% | +19,372 | New |
| Kathmere Capital Management, LLC | 19,203 | $163.4K | 0.01% | +19,203 | New |
| Police & Firemen's Retirement System of New Jersey | 19,075 | $162.3K | 0.00% | +2,340+14.0% | Added |
| Public Employees Retirement Association of Colorado | 17,237 | $147.0K | 0.00% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 16,589 | $141.2K | 0.00% | −681−3.9% | Reduced |
| Comerica Bank | 16,577 | $141.1K | 0.00% | −60−0.4% | Reduced |
| O'Shaughnessy Asset Management, LLC | 16,493 | $140.4K | 0.00% | −36,050−68.6% | Reduced |
| ProShare Advisors LLC | 16,491 | $140.3K | 0.00% | −1,710−9.4% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 15,848 | $134.9K | 0.00% | 00.0% | Unchanged |
| KLP Kapitalforvaltning AS | 15,100 | $128.5K | 0.00% | 00.0% | Unchanged |
| Fox Run Management, L.L.C. | 15,045 | $128.0K | 0.02% | +15,045 | New |
| FMR LLC | 13,765 | $117.1K | 0.00% | −1,115−7.5% | Reduced |
| Stifel Financial Corp | 13,356 | $113.7K | 0.00% | −22,210−62.4% | Reduced |
| US Bancorp | 13,113 | $111.6K | 0.00% | −987−7.0% | Reduced |
| Teacher Retirement System of Texas | 12,487 | $106.3K | 0.00% | +475+4.0% | Added |
| Tower Research Capital LLC (TRC) | 11,518 | $98.0K | 0.00% | +7,680+200.1% | Added |
| Ethic Inc. | 11,003 | $96.8K | 0.00% | +11,003 | New |
| Legato Capital Management LLC | 11,243 | $95.7K | 0.01% | −564−4.8% | Reduced |
| Omers Administration Corp | 11,200 | $95.3K | 0.00% | −23,600−67.8% | Reduced |
| GWM Advisors LLC | 11,136 | $94.8K | 0.00% | +16+0.1% | Added |
| Sherbrooke Park Advisers LLC | 10,861 | $92.4K | 0.04% | +10,861 | New |
| Ritholtz Wealth Management | 10,601 | $90.2K | 0.00% | −26,991−71.8% | Reduced |
| SG Americas Securities, LLC | 10,230 | $87.0K | 0.00% | −11,361−52.6% | Reduced |
| Cresset Asset Management, LLC | 10,000 | $85.1K | 0.00% | +10,000 | New |
| Advisor Group Holdings, Inc. | 9,121 | $77.6K | 0.00% | +3,050+50.2% | Added |
| BNP Paribas Arbitrage, SA | 7,810 | $66.5K | 0.00% | +2,799+55.9% | Added |
| GAMMA Investing LLC | 7,742 | $65.9K | 0.00% | −48−0.6% | Reduced |
| Ameritas Investment Partners, Inc. | 7,671 | $65.3K | 0.00% | 00.0% | Unchanged |
| Skopos Labs, Inc. | 7,620 | $64.8K | 0.01% | +7,620 | New |
| Nisa Investment Advisors, LLC | 5,272 | $44.9K | 0.00% | +593+12.7% | Added |
| Point72 Asia (Singapore) Pte. Ltd. | 4,737 | $40.3K | 0.01% | +4,737 | New |
| Federated Hermes, Inc. | 4,612 | $39.2K | 0.00% | −7,147−60.8% | Reduced |
| CWM, LLC | 3,152 | $27.0K | 0.00% | +1,149+57.4% | Added |
| EverSource Wealth Advisors, LLC | 3,022 | $25.7K | 0.00% | +3,022 | New |
| Amalgamated Bank | 2,902 | $25.0K | 0.00% | 00.0% | Unchanged |
| Blue Bell Private Wealth Management, LLC | 2,258 | $19.2K | 0.00% | +2,258 | New |
| Sterling Capital Management LLC | 2,253 | $19.2K | 0.00% | +802+55.3% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,584 | $13.0K | 0.00% | +1,584 | New |
| Farther Finance Advisors, LLC | 1,454 | $12.4K | 0.00% | +425+41.3% | Added |
| Larson Financial Group LLC | 858 | $7.30K | 0.00% | +783+1,044.0% | Added |
| Caitong International Asset Management Co., Ltd | 452 | $3.85K | 0.00% | +181+66.8% | Added |
| Pineridge Advisors LLC | 315 | $2.68K | 0.00% | 00.0% | Unchanged |
| Smartleaf Asset Management LLC | 290 | $2.55K | 0.00% | +290 | New |
| Parkside Financial Bank & Trust | 290 | $2.47K | 0.00% | −70−19.4% | Reduced |
| IFP Advisors, Inc | 75 | $1.06K | 0.00% | +75 | Added |
| Bessemer Group Inc | 60 | $1.00K | 0.00% | 00.0% | Unchanged |
| South State Corp. | 94 | $800 | 0.00% | +94 | New |
| Parallel Advisors, LLC | 62 | $528 | 0.00% | +62 | New |
| Essential Partners LLC | 28 | $238 | 0.00% | +28 | New |
| Fortitude Family Office, LLC | 11 | $94 | 0.00% | −5,002−99.8% | Reduced |
| SBI Securities Co., Ltd. | 10 | $85 | 0.00% | −290−96.7% | Reduced |
| Covestor Ltd | 47 | $0 | 0.00% | +42+840.0% | Added |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −221,966−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −62,697−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −41,193−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −27,098−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −26,537−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −19,470−100.0% | Sold out |
| CIBC World Markets Corp | 0 | $0 | 0.00% | −18,657−100.0% | Sold out |
| TownSquare Capital, LLC | 0 | $0 | 0.00% | −11,010−100.0% | Sold out |
| Perigon Wealth Management, LLC | 0 | $0 | 0.00% | −10,219−100.0% | Sold out |
| Drucker Wealth 3.0, LLC | 0 | $0 | 0.00% | −10,151−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −4,740−100.0% | Sold out |