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NPK NATIONAL PRESTO INDS INC

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COMMON STOCK (common), issuer CIK 80172

173 managers (181 13F filers) reported a position in NPK shares at 2026-06-30, 4,381,976 shares in all. 24 filers opened a position and 25 filers sold out during the quarter.

Managers
173
13F filers
181
New
24
Added
66
Reduced
41
Sold out
25
Shares held by filers
4,381,976

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
BlackRock, Inc.in group BlackRock, Inc.977,724$122M<0.01%+62,53813F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP466,124$58.3M<0.01%+71,56413F-HRTimelineGroup
VANGUARD GROUP INCgroup of 7 filers holding375,201$46.9M+19,765Timeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP315,794$39.5M0.01%+1,51113F-HRTimelineGroup
Medina Value Partners, LLC173,578$21.7M4.25%+34,88213F-HRTimeline
ADVISORY RESEARCH INC161,764$20.2M2.02%+14,13013F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC150,851$18.9M<0.01%+23,59613F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC123,800$15.5M0.02%-24,50013F-HRTimeline
J. Goldman & Co LP123,182$15.4M0.54%-4,41913F-HRTimeline
GAMCO Investors (Gabelli)group of 2 filers holding113,082$14.1M-800Timeline
MORGAN STANLEYin group MORGAN STANLEY80,161$10M<0.01%+10,28013F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC74,636$9.33M0.01%+36,35513F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.66,746$8.34M<0.01%+6,99713F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO64,730$8.04M<0.01%+8,74413F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp60,090$7.51M<0.01%+14213F-HRTimelineGroup
KENNEDY CAPITAL MANAGEMENT LLC56,655$7.08M0.13%-1,11913F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP52,778$6.6M<0.01%+4,63713F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co51,601$6.45M<0.01%+1,36613F-HRTimelineGroup
Qube Research & Technologies Ltd44,139$5.52M0.01%+35,20513F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC38,495$4.81M<0.01%+13,23913F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP36,552$4.57M<0.01%+30,48313F-HRTimelineGroup
STEEL PARTNERS HOLDINGS L.P.in group STEEL PARTNERS HOLDINGS L.P.36,469$4.56M5.84%-20,00013F-HRTimelineGroup
Topline Capital Management, LLC32,282$4.03M1.05%new13F-HRTimeline
Atom Investors LP30,383$3.8M0.34%+1,87513F-HRTimeline
MARTIN & CO INC /TN/29,138$3.64M0.57%-413F-HRTimeline
PRINCIPAL FINANCIAL GROUP INCin group PRINCIPAL FINANCIAL GROUP INC25,725$3.22M<0.01%+913F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP25,141$3.14M<0.01%-7,02813F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC24,363$3.05M<0.01%+13,64913F-HRTimelineGroup
Guardian Wealth Management, Inc.22,968$2.87M1.41%-1,75313F-HRTimeline
Trexquant Investment LP22,629$2.83M0.02%+18,38313F-HRTimeline
Jump Financial, LLCin group Jump Financial, LLC20,602$2.58M0.02%+17,82513F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding18,989$2.37M-6,591Timeline
Uncommon Cents Investing LLC18,980$2.37M0.51%-3013F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC18,539$2.32M<0.01%-62013F-HRTimelineGroup
Public Sector Pension Investment Board18,255$2.28M0.01%-67313F-HR/ATimeline
Y-Intercept (Hong Kong) Ltd16,796$2.1M0.04%+13,72913F-HRTimeline
NORGES BANK16,100$2.01M<0.01%new13F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 2 filers holding14,905$1.86M+12,166Timeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC14,187$1.77M<0.01%-5713F-HRTimelineGroup
RHUMBLINE ADVISERS13,965$1.75M<0.01%+77413F-HRTimeline
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.13,477$1.68M<0.01%new13F-HRTimelineGroup
MARTINGALE ASSET MANAGEMENT L P11,907$1.49M0.04%+1,70113F-HRTimeline
Nuveen, LLCin group TIAA11,750$1.47M<0.01%+89313F-HRTimelineGroup
ExodusPoint Capital Management, LP11,140$1.39M0.01%new13F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc11,110$1.39M<0.01%-58513F-HRTimelineGroup
Pullen Investment Management, LLC11,013$1.38M0.64%-4,21713F-HRTimeline
SEGALL BRYANT & HAMILL, LLC10,966$1.37M0.02%-4313F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/10,085$1.26M<0.01%+76513F-HRTimelineGroup
Swiss National Bank9,700$1.21M<0.01%-90013F-HRTimeline
Aristides Capital LLC8,371$1.05M0.27%+34213F-HRTimeline
Claret Asset Management Corp8,195$1.02M0.11%-513F-HRTimeline
CORSAIR CAPITAL MANAGEMENT, L.P.8,022$1M0.13%013F-HRTimeline
NEW YORK STATE TEACHERS RETIREMENT SYST…7,554$944K<0.01%+16913F-HRTimeline
Freestone Grove Partners LP7,428$928K0.01%new13F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC7,211$901K<0.01%new13F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/6,845$856K<0.01%+44413F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC6,722$840K<0.01%-50513F-HRTimelineGroup
STATE OF WISCONSIN INVESTMENT BOARD6,512$814K<0.01%+1,60413F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.6,425$803K<0.01%new13F-HRTimelineGroup
Creative Planningin group Creative Planning6,047$756K<0.01%+45613F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS6,046$756K<0.01%+2,73913F-HRTimelineGroup
Quantinno Capital Management LP6,000$750K<0.01%+1,00913F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC5,695$712K<0.01%+5013F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.4,892$670K<0.01%013F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…5,296$662K<0.01%+43113F-HR/ATimeline
CITIGROUP INCin group CITIGROUP INC5,287$661K<0.01%+2,29613F-HRTimelineGroup
Dynamic Technology Lab Private Ltd5,265$658K0.15%+2,48213F-HRTimeline
Meixler Investment Management, Ltd.5,187$648K0.36%+1,75513F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN5,132$642K<0.01%+2,80213F-HRTimelineGroup
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co5,040$630K<0.01%+313F-HRTimelineGroup
SG Americas Securities, LLC4,932$616K<0.01%+3,94413F-HRTimeline
GSA CAPITAL PARTNERS LLP4,774$597K0.04%+3,16813F-HRTimeline
GUGGENHEIM CAPITAL LLCin group GUGGENHEIM CAPITAL LLC4,545$568K<0.01%new13F-HRTimelineGroup
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…4,144$518K0.01%-1,93713F-HRTimelineGroup
MARIETTA INVESTMENT PARTNERS LLC3,825$478K0.08%013F-HRTimeline
Advisors Asset Management, Inc.3,749$469K0.01%new13F-HRTimeline
SageView Advisory Group, LLC3,567$446K0.01%-24013F-HRTimeline
LPL Financial LLC3,510$439K<0.01%+2513F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…3,481$435K<0.01%-5213F-HRTimelineGroup
EVERGREEN CAPITAL MANAGEMENT LLC3,450$431K0.01%-5713F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…3,275$409K<0.01%+2,33113F-HRTimelineGroup
SYON CAPITAL LLC3,158$395K0.02%-15813F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…3,119$390K<0.01%+21913F-HRTimelineGroup
GC Wealth Management RIA, LLC3,033$379K0.02%013F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP3,004$375K<0.01%013F-HRTimelineGroup
EntryPoint Capital, LLC2,934$367K0.09%new13F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd2,901$363K<0.01%-3,40613F-HRTimelineGroup
Illinois Municipal Retirement Fund2,847$356K<0.01%+28113F-HRTimeline
Mariner, LLCin group Mariner, LLC2,536$317K<0.01%-2,35813F-HRTimelineGroup
Fortis Group Advisors, LLC2,529$316K0.05%013F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…2,510$314K<0.01%-72,84513F-HRTimelineGroup
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …2,400$300K<0.01%013F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND2,344$293K<0.01%013F-HRTimeline
Jupiter Topco LLCin group Janus Henderson2,329$291K<0.01%13F-HRTimelineGroup
Louisiana State Employees Retirement Sy…2,300$287K<0.01%013F-HR/ATimeline
State of Alaska, Department of Revenue2,130$265K<0.01%-90513F-HRTimeline
Jain Global LLC2,100$262K<0.01%new13F-HRTimeline
Savant Capital, LLC1,984$260K<0.01%new13F-HRTimeline
Engineers Gate Manager LP1,850$231K<0.01%new13F-HRTimeline
Connor, Clark & Lunn Investment Managem…1,810$226K<0.01%new13F-HRTimeline
Police & Firemen's Retirement System of…1,790$224K<0.01%+35613F-HRTimeline
Sanctuary Advisors, LLC1,769$221K<0.01%013F-HRTimeline
Atria Investments, Inc1,752$219K<0.01%+9813F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC1,688$211K<0.01%-19213F-HRTimelineGroup
Quantbot Technologies LP1,398$175K0.01%+1,37613F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…1,319$164K<0.01%013F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP1,266$158K<0.01%+1,19613F-HRTimelineGroup
OREGON PUBLIC EMPLOYEES RETIREMENT FUND1,204$150K<0.01%013F-HRTimeline
State of Tennessee, Department of Treas…1,163$145K<0.01%013F-HRTimeline
Ensign Peak Advisors, Inc1,143$143K<0.01%013F-HRTimeline
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…1,027$128K<0.01%-18913F-HRTimelineGroup
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/1,006$126K<0.01%+313F-HRTimelineGroup
Wilmington Savings Fund Society, FSB1,000$125K<0.01%013F-HRTimeline
Central Pacific Bank - Trust Division1,000$125K0.01%013F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\982$123K<0.01%-1613F-HRTimelineGroup
FMR LLCin group FMR LLC920$115K<0.01%+5013F-HRTimelineGroup
NFSG Corp800$100K0.01%013F-HRTimeline
NISA INVESTMENT ADVISORS, LLC757$94.6K<0.01%+15613F-HRTimeline
Parallel Advisors, LLC617$77.1K<0.01%013F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…435$54.4K<0.01%013F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA413$51K<0.01%+14813F-HRTimelineGroup
GAMMA Investing LLC402$50.2K<0.01%+3113F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…371$46.4K<0.01%-913F-HRTimelineGroup
Operose Advisors LLC366$45.7K0.01%013F-HRTimeline
KBC Group NVin group KBC Group NV322$40K<0.01%013F-HRTimelineGroup
INTERNATIONAL ASSETS INVESTMENT MANAGEM…300$37K<0.01%013F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…293$36.6K<0.01%+1913F-HRTimelineGroup
Solstein Capital, LLC290$36.2K0.01%013F-HRTimeline
Larson Financial Group LLC274$34.2K<0.01%+1813F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.209$26.1K<0.01%-1013F-HRTimelineGroup
AMERIFLEX GROUP, INC.200$25K0.01%013F-HRTimeline
Caldwell Trust Co200$25K<0.01%013F-HRTimeline
Pinnacle Wealth Planning Services, Inc.156$19.5K<0.01%+313F-HRTimeline
JNBA Financial Advisors150$18.7K<0.01%013F-HRTimeline
SIGNATUREFD, LLC119$14.9K<0.01%013F-HRTimeline
Salomon & Ludwin, LLC111$13.7K<0.01%+1013F-HRTimeline
Integrated Wealth Concepts LLC107$13.4K<0.01%new13F-HRTimeline
HARBOUR INVESTMENTS, INC.100$12.5K<0.01%013F-HRTimeline
GILL CAPITAL PARTNERS, LLC97$12.1K<0.01%013F-HRTimeline
Smartleaf Asset Management LLC95$11.8K<0.01%013F-HRTimeline
MassMutual Private Wealth & Trust, FSB91$11.4K<0.01%-613F-HRTimeline
Godfrey Financial Associates, Inc.87$10.9K0.01%013F-HRTimeline
Arax Advisory Partners86$10.7K<0.01%new13F-HRTimeline
FIRST HORIZON CORP85$10.6K<0.01%013F-HRTimeline
HANTZ FINANCIAL SERVICES, INC.79$10K<0.01%-2513F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Sterling Capital Management LLC79$9.87K<0.01%-9513F-HRTimeline
Ares Financial Consulting, LLC71$8.87K0.01%013F-HRTimeline
Federation des caisses Desjardins du Qu…60$7.5K<0.01%013F-HRTimeline
UMB Bank, n.a.44$5.5K<0.01%+513F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\33$4.12K<0.01%-4,11413F-HRTimelineGroup
SBI Securities Co., Ltd.26$3.25K<0.01%013F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC18$2K<0.01%013F-HRTimelineGroup
Quarry LP16$2K<0.01%new13F-HRTimeline
Versant Capital Management, Inc15$1.88K<0.01%013F-HRTimeline
TOUNJIAN ADVISORY PARTNERS, LLC11$1.42K<0.01%new13F-HRTimeline
Keating Financial Advisory Services, In…10$1.25K<0.01%+513F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC9$1.12K<0.01%013F-HRTimelineGroup
Silver Grove Financial Group, Inc.9$1.12K<0.01%new13F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…7$875<0.01%-35913F-HRTimelineGroup
Essential Partners LLC6$750<0.01%013F-HRTimeline
North Star Investment Management Corp.5$625<0.01%013F-HRTimeline
Private Wealth Management Group, LLC5$625<0.01%013F-HRTimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…3$375<0.01%013F-HRTimelineGroup
Plante Moran Financial Advisors, LLC3$375<0.01%new13F-HRTimeline
Hughes Financial Services, LLC3$375<0.01%+113F-HRTimeline
Farther Finance Advisors, LLC3$374<0.01%013F-HRTimeline
Clearstead Advisors, LLC2$250<0.01%new13F-HRTimeline
Allworth Financial LP2$250<0.01%+113F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK1$125<0.01%013F-HRTimelineGroup
Ankerstar Wealth, LLC1$125<0.01%013F-HRTimeline
GILPIN WEALTH MANAGEMENT, LLC1$125<0.01%-113F-HRTimeline
Covestor Ltd3$00%new13F-HRTimelineValue filed as zero, left out of ratios.
Evolution Advisers, Inc.2$00%new13F-HRTimelineValue filed as zero, left out of ratios.