NPK International Inc. (NPKI) — Institutional Holders, Q2 2026 (page 2)

257 institutional investment managers reported a NPKI position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $1.2B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 101 to 200. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

NPKI 13F holders ranked 101–200 of 257

Institutional investors reporting a position in NPK International Inc. on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
ROTHSCHILD INVESTMENT#101 · 69,040 sh$1.1M0.0%
Penbrook Management#102 · 67,825 sh$1.1M+0.9%
Savant Capital#103 · 66,508 sh$1.0M+97.8%
Legal & General Group Plc#104 · 63,240 sh$1.0M+17.6%
GSA CAPITAL PARTNERS LLP#105 · 61,016 sh$971.0K-27.3%
Zurcher Kantonalbank (Zurich Cantonalbank)#106 · 60,872 sh$968.5K+105.3%
Point72 Asset Management, L.P.#107 · 60,425 sh$961.4K-80.1%
Sigma Planning#108 · 60,000 sh$954.6K0.0%
Connor, Clark & Lunn Investment Management Ltd.#109 · 59,630 sh$948.7K+62.0%
VANGUARD ASSET MANAGEMENT, Ltd#110 · 58,475 sh$930.3K0.0%
STRS OHIO#111 · 55,800 sh$887.8K+8.6%
SUSQUEHANNA FUNDAMENTAL INVESTMENTS#112 · 55,365 sh$880.9K-4.6%
Quantbot Technologies#113 · 54,749 sh$871.1K-26.5%
Creative Planning#114 · 53,208 sh$846.5K+2.0%
Toroso Investments#115 · 50,490 sh$803.3K+284.6%
Pacific Ridge Capital Partners#116 · 50,387 sh$801.7K-1.1%
Susquehanna Portfolio Strategies#117 · 49,060 sh$780.5K0.0%
AXQ CAPITAL#118 · 48,652 sh$774.1KNew
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM#119 · 48,622 sh$773.6K0.0%
MetLife Investment Management#120 · 48,542 sh$772.3K+16.7%
Schonfeld Strategic Advisors#121 · 46,151 sh$734.3KNew
SUSQUEHANNA INTERNATIONAL GROUP, LLP#122 · 45,894 sh$730.2K-10.8%
FULLER & THALER ASSET MANAGEMENT#123 · 45,605 sh$725.6K-0.2%
Aquatic Capital Management#124 · 45,021 sh$716.3K+46.7%
Vanguard Global Advisers#125 · 44,903 sh$714.4K0.0%
CITIGROUP#126 · 43,484 sh$691.8K-43.7%
Penn Capital Management Company#127 · 43,428 sh$690.9K-9.3%
Diversified#128 · 41,977 sh$667.9K+35.2%
Boston Partners#129 · 41,828 sh$665.5K-11.2%
ARS Investment Partners#130 · 40,737 sh$648.1K-1.1%
OneDigital Investment Advisors#131 · 38,391 sh$610.8KNew
XTX Topco Ltd#132 · 38,384 sh$610.7KNew
MIRAE ASSET GLOBAL ETFS Ltd.#133 · 38,154 sh$607.0K-0.8%
Vident Advisory#134 · 38,003 sh$604.6K+1.1%
FMR#135 · 37,981 sh$604.3K+169.2%
CANADA PENSION PLAN INVESTMENT BOARD#136 · 37,900 sh$603.0K-5.2%
Jupiter Topco#137 · 37,000 sh$589.6K—
1492 Capital Management#138 · 36,615 sh$582.5K-79.2%
MANUFACTURERS LIFE INSURANCE COMPANY, THE#139 · 36,563 sh$581.7K-2.5%
WINTON GROUP Ltd#140 · 36,532 sh$581.2KNew
Graham Capital Management, L.P.#141 · 36,237 sh$576.5K-23.2%
NorthCrest Asset Manangement#142 · 39,809 sh$574.4K+1.3%
CHOREO#143 · 33,436 sh$532.0K+3.6%
Cambridge Investment Research Advisors#144 · 32,808 sh$522.0K+19.3%
GWN SECURITIES#145 · 32,751 sh$521.1K+6.8%
MERCER GLOBAL ADVISORS#146 · 32,584 sh$518.4K+11.3%
Apeiron RIA#147 · 5,337 sh$508.2KNew
ExodusPoint Capital Management#148 · 31,025 sh$493.6K-77.2%
Quantinno Capital Management#149 · 30,410 sh$483.8K+14.6%
AVIVA PLC#150 · 29,540 sh$470.0K+177.6%
NEW YORK STATE COMMON RETIREMENT FUND#151 · 29,089 sh$462.8K+44.1%
Ashton Thomas Private Wealth#152 · 27,813 sh$442.5K+0.6%
XML Financial#153 · 27,485 sh$437.3K+120.1%
OPPENHEIMER ASSET MANAGEMENT#154 · 26,591 sh$423.1K+3.2%
INTECH INVESTMENT MANAGEMENT#155 · 25,615 sh$407.5K-6.9%
Bleakley Financial Group#156 · 25,455 sh$405.0K+4.5%
ZACKS INVESTMENT MANAGEMENT#157 · 24,528 sh$390.2K0.0%
CenterBook Partners#158 · 24,492 sh$389.7KNew
Entropy Technologies#159 · 23,145 sh$368.2K+121.8%
Police & Firemen's Retirement System of New Jersey#160 · 23,040 sh$366.6K+13.5%
Cetera Investment Advisers#161 · 22,774 sh$362.3K+1.9%
Arizona State Retirement System#162 · 22,158 sh$352.5K-4.5%
O'SHAUGHNESSY ASSET MANAGEMENT#163 · 21,272 sh$338.4K+21.1%
Freestone Grove Partners#164 · 20,879 sh$332.2KNew
GatePass Capital#165 · 20,021 sh$318.5KNew
BARCLAYS PLC#166 · 19,721 sh$313.8K-14.9%
Ethic#167 · 19,399 sh$308.6K+3.6%
ENVESTNET ASSET MANAGEMENT#168 · 19,079 sh$303.5K+39.0%
Vanguard Investments Australia, Ltd.#169 · 19,050 sh$303.1K0.0%
KLP KAPITALFORVALTNING AS#170 · 18,000 sh$286.4K0.0%
State of Alaska, Department of Revenue#171 · 17,991 sh$285.0K0.0%
Sentinus#172 · 17,803 sh$283.2K+0.5%
Engineers Gate Manager#173 · 17,325 sh$275.6K-87.5%
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO#174 · 17,237 sh$274.0K0.0%
Pinnacle Wealth Management Advisory Group#175 · 16,878 sh$268.5K-35.8%
Magnetar Financial#176 · 16,645 sh$264.8K-2.0%
VOYA INVESTMENT MANAGEMENT#177 · 16,540 sh$263.2K+16.3%
STIFEL FINANCIAL#178 · 16,231 sh$258.2K+9.3%
Massar Capital Management#179 · 16,109 sh$256.3K-51.4%
INCEPTIONR#180 · 15,813 sh$251.6KNew
Liontrust Investment Partners LLP#181 · 15,645 sh$248.9KNew
Campbell & Investment Adviser#182 · 15,576 sh$247.8K-89.2%
PNC FINANCIAL SERVICES GROUP#183 · 15,216 sh$242.1K+0.1%
SkyView Investment Advisors#184 · 15,000 sh$239.0KNew
DRW Securities#185 · 14,856 sh$236.4KNew
BRC Group#186 · 14,431 sh$229.6KNew
BOOTHBAY FUND MANAGEMENT#187 · 13,453 sh$214.0K-42.7%
Vanguard Personalized Indexing Management#188 · 12,418 sh$197.6K+20.5%
Pictet Asset Management Holding SA#189 · 12,416 sh$197.5K-37.4%
M&T BANK#190 · 12,148 sh$193.3K0.0%
NISA INVESTMENT ADVISORS#191 · 11,897 sh$189.3K+129.2%
Genesee Capital Advisors#192 · 11,724 sh$186.5KNew
Tower Research Capital (TRC)#193 · 11,478 sh$182.6K+64.3%
NewEdge Advisors#194 · 11,264 sh$179.2K+11.0%
Legato Capital Management#195 · 11,243 sh$178.9K0.0%
SRS Capital Advisors#196 · 11,150 sh$177.4K+7.7%
BALYASNY ASSET MANAGEMENT L.P.#197 · 10,925 sh$173.8KNew
ProShare Advisors#198 · 10,848 sh$172.6K-8.8%
RITHOLTZ WEALTH MANAGEMENT#199 · 10,125 sh$161.1K+0.4%
GREAT WEST LIFE ASSURANCE#200 · 9,596 sh$153.0K0.0%

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.