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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, Q3 2022

Institutional positions in NPK International Inc. as of Sep 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
115
−4 vs. Q2 2022
Shares held
64.8M
−1.65M (−2.5%) vs. Q2 2022
Total value
$163.3M
−$41.8M (−20.4%) vs. Q2 2022
New holders
13
29 more added
Sold out
17
54 more reduced

1 institution that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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.

Institutional holdersQ3 2022: 115 institutions
Q1 2021: 114 institutionsQ2 2021: 124 institutionsQ3 2021: 110 institutionsQ4 2021: 113 institutionsQ1 2022: 128 institutionsQ2 2022: 120 institutionsQ3 2022: 115 institutionsQ4 2022: 119 institutionsQ1 2023: 119 institutionsQ2 2023: 127 institutionsQ3 2023: 151 institutionsQ4 2023: 180 institutionsQ1 2024: 187 institutionsQ2 2024: 197 institutionsQ3 2024: 189 institutionsQ4 2024: 177 institutionsQ1 2025: 175 institutionsQ2 2025: 189 institutionsQ3 2025: 208 institutionsQ4 2025: 241 institutionsQ1 2026: 246 institutionsQ2 2026: 256 institutions
Value heldQ3 2022: $163.3M
Q1 2021: $205.6MQ2 2021: $229.6MQ3 2021: $212.0MQ4 2021: $186.7MQ1 2022: $244.2MQ2 2022: $205.1MQ3 2022: $163.3MQ4 2022: $248.8MQ1 2023: $220.2MQ2 2023: $304.4MQ3 2023: $443.4MQ4 2023: $457.5MQ1 2024: $491.3MQ2 2024: $597.1MQ3 2024: $511.3MQ4 2024: $598.5MQ1 2025: $439.7MQ2 2025: $645.1MQ3 2025: $836.9MQ4 2025: $896.1MQ1 2026: $1.10BQ2 2026: $1.24B
Institutions holding NPKI and their total value by quarter
QuarterHoldersValue
Q2 2026256$1.24B
Q1 2026246$1.10B
Q4 2025241$896.1M
Q3 2025208$836.9M
Q2 2025189$645.1M
Q1 2025175$439.7M
Q4 2024177$598.5M
Q3 2024189$511.3M
Q2 2024197$597.1M
Q1 2024187$491.3M
Q4 2023180$457.5M
Q3 2023151$443.4M
Q2 2023127$304.4M
Q1 2023119$220.2M
Q4 2022119$248.8M
Q3 2022115$163.3M
Q2 2022120$205.1M
Q1 2022128$244.2M
Q4 2021113$186.7M
Q3 2021110$212.0M
Q2 2021124$229.6M
Q1 2021114$205.6M

Institutions, Q3 2022

Shares, value and share of portfolio for each institution holding NPK International Inc.; share changes are against Q2 2022.

Institutions holding NPKI in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
TCI Wealth Advisors, Inc.78$00.00%−1,561−95.2%Reduced
Meeder Asset Management Inc150$00.00%−286−65.6%Reduced
The PNC Financial Services Group, Inc.124$00.00%00.0%Unchanged
American Portfolios Advisors200$5040.00%00.0%Unchanged
US Bancorp455$1.00K0.00%00.0%Unchanged
Credit Suisse AG489$1.00K0.00%+489New
Dark Forest Capital Management LP205$1.00K0.00%+205New
Allspring Global Investments Holdings, LLC958$2.00K0.00%−14,064−93.6%Reduced
Citigroup Inc1,306$3.00K0.00%−4,960−79.2%Reduced
Point72 Hong Kong Ltd1,383$3.00K0.00%−3,389−71.0%Reduced
Ellevest, Inc.1,534$4.00K0.00%+1,414+1,178.3%Added
Metropolitan Life Insurance Co1,848$4.66K0.00%−3,937−68.1%Reduced
Spire Wealth Management2,000$5.00K0.00%00.0%Unchanged
Simplex Trading, LLC2,049$5.00K0.00%+2,049New
Royal Bank of Canada3,214$8.00K0.00%+2,705+531.4%Added
Group One Trading, L.P.3,093$8.00K0.00%+3,093New
FMR LLC3,665$9.00K0.00%−8,995−71.1%Reduced
Advisor Group Holdings, Inc.5,079$12.0K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)5,036$13.0K0.00%−21,567−81.1%Reduced
Ameritas Investment Partners, Inc.7,671$19.0K0.00%00.0%Unchanged
Legal & General Group Plc8,494$21.0K0.00%+1,370+19.2%Added
Wells Fargo & Company8,856$23.0K0.00%−1,361−13.3%Reduced
EverSource Wealth Advisors, LLC10,000$25.0K0.01%00.0%Unchanged
TrinityPoint Wealth, LLC10,139$26.0K0.01%+10,139New
Advisory Services Network, LLC11,200$28.0K0.00%00.0%Unchanged
Amalgamated Bank10,998$28.0K0.00%00.0%Unchanged
UBS Group AG13,410$34.0K0.00%+10,583+374.4%Added
Gladius Capital Management LP13,751$35.0K0.01%+13,751New
Susquehanna Fundamental Investments, LLC14,718$37.0K0.00%+14,718New
Terril Brothers, Inc.15,250$38.0K0.02%+15,250New
Sawtooth Solutions, LLC17,369$44.0K0.01%−18,200−51.2%Reduced
Citadel Advisors LLC17,691$45.0K0.00%−21,388−54.7%Reduced
Barclays PLC18,449$46.0K0.00%−596−3.1%Reduced
ExodusPoint Capital Management, LP20,627$52.0K0.00%+6,600+47.1%Added
Diversified Trust Co20,847$53.0K0.00%−6,044−22.5%Reduced
Bank of America Corp24,501$62.0K0.00%+1,281+5.5%Added
Susquehanna International Group, LLP24,755$62.0K0.00%+24,755New
Your Advocates Ltd., LLP25,109$63.0K0.04%00.0%Unchanged
Public Employees Retirement Association of Colorado26,328$66.0K0.00%00.0%Unchanged
Jane Street Group, LLC27,275$69.0K0.00%−4,607−14.5%Reduced
Cetera Advisors LLC27,580$70.0K0.00%+27,580New
Quad-Cities Investment Group, LLC28,000$71.0K0.06%00.0%Unchanged
California State Teachers Retirement System34,049$86.0K0.00%−2,193−6.1%Reduced
Captrust Financial Advisors34,517$87.0K0.00%+1,995+6.1%Added
Voya Investment Management LLC35,564$89.6K0.00%−433−1.2%Reduced
BNP Paribas Arbitrage, SA36,160$91.1K0.00%−114,199−76.0%Reduced
United Capital Financial Advisers, LLC36,310$92.0K0.00%−67−0.2%Reduced
Deutsche Bank AG37,199$94.0K0.00%−5,661−13.2%Reduced
Brandywine Global Investment Management, LLC37,454$94.0K0.00%00.0%Unchanged
Manufacturers Life Insurance Company, The37,427$94.3K0.00%−103−0.3%Reduced
Jump Financial, LLC39,000$99.0K0.00%−4,300−9.9%Reduced
HSBC Holdings PLC37,884$99.0K0.00%00.0%Unchanged
American International Group, Inc.40,953$103.0K0.00%+1,286+3.2%Added
Schonfeld Strategic Advisors LLC44,300$112.0K0.00%−4,900−10.0%Reduced
State Board of Administration of Florida Retirement System48,522$122.0K0.00%00.0%Unchanged
MetLife Investment Management49,550$124.9K0.00%00.0%Unchanged
New York State Common Retirement Fund51,560$130.0K0.00%+207+0.4%Added
Two Sigma Investments, LP57,722$145.0K0.00%−199,275−77.5%Reduced
Linscomb & Williams, Inc.57,764$146.0K0.01%+57,764New
Occudo Quantitative Strategies LP58,584$148.0K0.01%−7,878−11.9%Reduced
Ironwood Investment Management LLC58,771$148.0K0.10%−1,613−2.7%Reduced
Algert Global LLC60,760$153.0K0.01%−16,000−20.8%Reduced
Assenagon Asset Management S.A.62,739$158.0K0.00%−315,384−83.4%Reduced
Russell Investments Group, Ltd.63,421$159.0K0.00%−76,008−54.5%Reduced
Cubist Systematic Strategies, LLC64,154$162.0K0.00%−163,774−71.9%Reduced
Alliancebernstein L.P.72,004$181.0K0.00%+5,000+7.5%Added
Price T Rowe Associates Inc74,733$189.0K0.00%+5,772+8.4%Added
Connor, Clark & Lunn Investment Management Ltd.75,843$191.0K0.00%−200,775−72.6%Reduced
State of Wyoming78,357$197.0K0.10%+29,923+61.8%Added
Perritt Capital Management Inc80,000$202.0K0.13%+80,000New
Pacific Ridge Capital Partners, LLC83,430$210.0K0.05%+310+0.4%Added
Earnest Partners LLC84,280$212.0K0.00%+23,131+37.8%Added
HRT Financial LP99,696$251.0K0.00%+3,720+3.9%Added
SEI Investments Co111,000$280.0K0.00%+30,600+38.1%Added
Hennessy Advisors Inc120,950$305.0K0.02%−5,000−4.0%Reduced
ClariVest Asset Management LLC130,900$330.0K0.02%−23,300−15.1%Reduced
SG Americas Securities, LLC131,877$332.0K0.01%−3,716−2.7%Reduced
Millennium Management LLC137,580$347.0K0.00%+58,639+74.3%Added
Rhumbline Advisers149,226$376.0K0.00%+6,739+4.7%Added
State of Wisconsin Investment Board150,769$380.0K0.00%−36,631−19.5%Reduced
Eaton Vance Management175,000$441.0K0.00%00.0%Unchanged
Federated Hermes, Inc.190,789$481.0K0.00%−89,258−31.9%Reduced
Charles Schwab Investment Management Inc231,161$583.0K0.00%+5,003+2.2%Added
American Century Companies Inc249,354$628.0K0.00%−14,291−5.4%Reduced
Invesco Ltd.275,125$693.0K0.00%−49,582−15.3%Reduced
JPMorgan Chase & Co299,673$755.0K0.00%−7,451−2.4%Reduced
Bank of New York Mellon Corp324,500$817.0K0.00%+25,571+8.6%Added
Prudential Financial Inc369,274$930.0K0.00%+41,205+12.6%Added
Nuveen Asset Management, LLC370,168$932.0K0.00%−5,847−1.6%Reduced
Goldman Sachs Group Inc410,956$1.04M0.00%+5,759+1.4%Added
First Eagle Investment Management, LLC553,283$1.39M0.00%+49,500+9.8%Added
Panagora Asset Management Inc599,516$1.51M0.01%−427,058−41.6%Reduced
Two Sigma Advisers, LP602,291$1.52M0.00%−162,200−21.2%Reduced
Tieton Capital Management, LLC662,868$1.67M1.17%−3,535−0.5%Reduced
Renaissance Technologies LLC711,141$1.79M0.00%+22,639+3.3%Added
Bank of Montreal683,307$1.80M0.00%+683,307New
Fuller & Thaler Asset Management, Inc.722,619$1.82M0.01%+20,590+2.9%Added
AQR Capital Management LLC725,059$1.83M0.00%+341,290+88.9%Added
Bridgeway Capital Management, LLC867,500$2.19M0.06%−50,000−5.4%Reduced
Oslo Asset Management AS945,017$2.38M3.56%00.0%Unchanged