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Disclosery

IIIN INSTEEL INDS INC

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COM (common), issuer CIK 764401

183 managers (189 13F filers) reported a position in IIIN shares at 2026-06-30, 15,976,225 shares in all. 41 filers opened a position and 51 filers sold out during the quarter.

Managers
183
13F filers
189
New
41
Added
82
Reduced
48
Sold out
51
Shares held by filers
15,976,225

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.1,523,656$46M<0.01%-1,325,11713F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…1,199,958$36.2M0.04%+94,90513F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP1,169,892$35.3M0.01%+82,11013F-HRTimelineGroup
VANGUARD GROUP INCgroup of 6 filers holding1,153,208$34.8M-250,872Timeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC534,655$16.2M<0.01%+38,41213F-HRTimelineGroup
First Eagle Investment Management, LLCin group First Eagle Investment Manage…511,454$15.4M0.03%+130,50013F-HR/ATimelineGroup
ROBOTTI ROBERTin group ROBOTTI ROBERT477,530$14.4M2.33%+179,72013F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC438,799$13.3M0.01%+358,15413F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC411,992$12.4M0.01%+165,22513F-HR/ATimelineGroup
STATE STREET CORPin group STATE STREET CORP400,968$12.1M<0.01%-324,52413F-HR/ATimelineGroup
Qube Research & Technologies Ltd371,738$11.2M0.01%+216,67913F-HRTimeline
Cerity Partners LLCin group Cerity Partners LLC361,160$10.9M0.01%+135,83613F-HRTimelineGroup
ROYCE & ASSOCIATES LP354,368$10.7M0.09%+132,98013F-HRTimeline
Bruce & Co., Inc.343,423$10.4M2.81%013F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co311,980$9.42M<0.01%-38,04213F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC301,372$9.1M<0.01%+230,55113F-HRTimelineGroup
Diamond Hill Capital Management, LLC (I…298,778$9.02M0.07%new13F-HRTimeline
OPPENHEIMER & CO INCin group OPPENHEIMER ASSET MANAGEMENT …259,432$7.83M0.08%+3,53113F-HRTimelineGroup
HRT FINANCIAL LP229,512$6.93M0.01%+172,12913F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp222,700$6.73M<0.01%-41,36913F-HRTimelineGroup
JACOBS LEVY EQUITY MANAGEMENT, INC210,954$6.37M0.02%+46,90113F-HRTimeline
Oppenheimer & Close, LLC200,178$6.05M3.81%+57,60013F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP197,813$5.97M<0.01%+15,13513F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP183,029$5.53M<0.01%-18,53913F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC170,518$5.15M<0.01%+52,88413F-HRTimelineGroup
Owls Nest Partners IA, LLC164,926$4.98M1.62%+20,38213F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY158,499$4.79M<0.01%-28,04113F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…153,989$4.65M<0.01%+66,53913F-HRTimelineGroup
Bridge City Capital, LLC147,520$4.46M1.02%+52,90713F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 2 filers holding145,877$4.41M+114,896Timeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC141,487$4.27M<0.01%+65,53313F-HRTimelineGroup
CAPTRUST FINANCIAL ADVISORS139,674$4.22M0.01%+1,94913F-HRTimeline
ICON ADVISERS INC/CO136,000$4.11M0.77%+43,00013F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.134,051$4.05M<0.01%+127,75613F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC113,922$3.44M<0.01%-108,68613F-HRTimelineGroup
Nuveen, LLCin group TIAA113,468$3.43M<0.01%+73,47413F-HRTimelineGroup
ISTHMUS PARTNERS, LLC101,752$3.07M0.3%+2,79513F-HRTimeline
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.90,343$2.73M<0.01%+54,00713F-HRTimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …89,603$2.71M<0.01%+13,93113F-HRTimelineGroup
Y-Intercept (Hong Kong) Ltd87,204$2.63M0.05%+46,46913F-HRTimeline
Numerai GP LLC82,683$2.5M0.2%+74,82813F-HRTimeline
Walleye Capital LLCin group Walleye Capital LLC80,401$2.43M0.01%new13F-HRTimelineGroup
CHATHAM CAPITAL GROUP, INC.79,873$2.41M0.31%+9,90813F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/77,905$2.35M<0.01%-35,61013F-HRTimelineGroup
Jain Global LLC77,758$2.35M0.03%new13F-HRTimeline
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP65,779$1.99M<0.01%+3,21413F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC60,901$1.84M<0.01%new13F-HRTimelineGroup
Balyasny Asset Management L.P.in group Balyasny Asset Management58,089$1.75M<0.01%new13F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC56,224$1.7M<0.01%+33,12313F-HRTimelineGroup
Linden Thomas Advisory Services, LLC54,808$1.66M0.13%+6,01013F-HRTimeline
TUDOR INVESTMENT CORP ET AL51,327$1.55M0.01%new13F-HRTimeline
VICTORY CAPITAL MANAGEMENT INC51,000$1.54M<0.01%+21,07013F-HRTimeline
Catalyst Funds Management Pty Ltd50,800$1.53M0.09%new13F-HRTimeline
Cardinal Capital Management49,905$1.51M0.18%+3,62113F-HRTimeline
KENNEDY CAPITAL MANAGEMENT LLC48,654$1.47M0.03%-83013F-HRTimeline
WEDGE CAPITAL MANAGEMENT L L P/NC48,130$1.45M0.02%new13F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND46,325$1.4M<0.01%+14,64513F-HRTimeline
Mountain Lake Investment Management LLC44,260$1.34M0.83%new13F-HRTimeline
UBS Group AGgroup of 2 filers holding44,185$1.33M-19,001Timeline
Quantinno Capital Management LP42,760$1.29M<0.01%+11,13213F-HRTimeline
GRACE & WHITE INC /NY40,429$1.22M0.19%+32,92913F-HRTimeline
Cresset Asset Management, LLC39,231$1.18M<0.01%013F-HRTimeline
Quadrature Capital Ltdin group Quadrature Capital Ltd37,550$1.13M0.01%+23,60113F-HRTimelineGroup
Connor, Clark & Lunn Investment Managem…37,031$1.12M<0.01%-3,55313F-HRTimeline
ALGERT GLOBAL LLC36,380$1.1M0.01%-159,97113F-HRTimeline
ExodusPoint Capital Management, LP35,460$1.07M0.01%+13,96813F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/33,606$1.01M<0.01%+6,86213F-HRTimeline
Invesco Ltd.in group Invesco Ltd.33,287$1.01M<0.01%-160,46613F-HRTimelineGroup
CM WEALTH ADVISORS LLC30,873$932K0.17%new13F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC30,667$926K<0.01%-16,56113F-HRTimelineGroup
Aquatic Capital Management LLC28,444$859K0.03%+15,36213F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS28,154$850K<0.01%+23,36513F-HRTimelineGroup
RHUMBLINE ADVISERS24,284$733K<0.01%-28,83613F-HRTimeline
EntryPoint Capital, LLC23,348$705K0.17%+8,93913F-HRTimeline
Canal Capital Management, LLC23,114$698K0.09%+613F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC22,935$681K<0.01%+7,55713F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd21,348$645K0.01%new13F-HRTimelineGroup
Legato Capital Management LLC20,584$622K0.05%+7,79013F-HRTimeline
Jump Financial, LLCin group Jump Financial, LLC19,498$589K0.01%new13F-HRTimelineGroup
FRANKLIN RESOURCES INCin group Franklin Resources19,402$586K<0.01%+7,41513F-HRTimelineGroup
SIMPLEX TRADING, LLC19,057$576K0.02%+17,78813F-HRTimeline
Unison Advisors LLC18,757$566K0.04%+2113F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\18,507$559K<0.01%-11513F-HRTimelineGroup
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…18,186$549K0.01%+5,90113F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.16,140$542K<0.01%+1,79313F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.17,758$536K<0.01%+2,91513F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…17,426$526K<0.01%+7,50113F-HRTimeline
Boston Partnersin group Boston Trust Walden Corp16,748$506K<0.01%new13F-HRTimelineGroup
Schonfeld Strategic Advisors LLC16,632$502K<0.01%new13F-HRTimeline
Summit Global Investmentsin group Summit Global Investments16,464$497K0.03%013F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN15,932$481K<0.01%+8,96913F-HRTimelineGroup
ALPS ADVISORS INCin group ALPS ADVISORS INC15,906$480K<0.01%+19613F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC15,015$453K<0.01%+9,58613F-HRTimelineGroup
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…14,968$452K<0.01%+10,63913F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO12,443$376K<0.01%+4,04313F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…11,844$358K<0.01%+62813F-HRTimelineGroup
CANADA PENSION PLAN INVESTMENT BOARD11,800$356K<0.01%-3,00013F-HRTimeline
Corient Private Wealth LPin group Corient Private Wealth LP11,567$349K<0.01%-23,98013F-HR/ATimelineGroup
SEI INVESTMENTS COin group SEI INVESTMENTS CO10,812$327K<0.01%-11,79213F-HRTimelineGroup
BOOTHBAY FUND MANAGEMENT, LLC10,770$325K0.01%new13F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV9,436$285K<0.01%new13F-HR/ATimeline
EXCHANGE TRADED CONCEPTS, LLC9,078$274K<0.01%+1,55013F-HR/ATimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC9,079$271K<0.01%new13F-HRTimelineGroup
Vident Advisory, LLCin group Vident Advisory, LLC8,593$260K<0.01%new13F-HRTimelineGroup
Westhampton Capital, LLC7,700$233K0.1%new13F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…7,824$229K<0.01%new13F-HRTimeline
Total Wealth Planning & Management, Inc.7,438$225K0.16%-11,78813F-HRTimeline
Robertson Stephens Wealth Management, L…7,000$211K0.01%-15013F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC6,996$211K<0.01%-2,40313F-HRTimelineGroup
MARTINGALE ASSET MANAGEMENT L P6,856$207K<0.01%-56,43713F-HRTimeline
GSA CAPITAL PARTNERS LLP6,760$204K0.01%-30,49213F-HRTimeline
Creative Planningin group Creative Planning6,753$204K<0.01%new13F-HRTimelineGroup
Steward Partners Investment Advisory, L…6,621$200K<0.01%new13F-HRTimeline
Daytona Street Capital LLC6,000$177K0.13%new13F-HRTimeline
Police & Firemen's Retirement System of…5,587$169K<0.01%013F-HRTimeline
Quantbot Technologies LP5,139$155K0.01%-2,67013F-HRTimeline
State of Alaska, Department of Revenue4,370$131K<0.01%-9,72413F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…3,491$105K<0.01%013F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…3,394$102K<0.01%+76713F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc3,277$99K<0.01%-45,41513F-HRTimelineGroup
State of Tennessee, Department of Treas…2,707$81.8K<0.01%-1,74713F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co2,121$64K<0.01%-15,81413F-HRTimelineGroup
GAMMA Investing LLC1,998$60.3K<0.01%+83113F-HRTimeline
FMR LLCin group FMR LLC1,714$51.8K<0.01%-7513F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…1,562$47.2K<0.01%013F-HRTimelineGroup
GROUP ONE TRADING LLC1,222$36.9K<0.01%+1,10013F-HRTimeline
Farther Finance Advisors, LLC1,133$34.2K<0.01%+83513F-HRTimeline
Arax Advisory Partners1,002$30.3K<0.01%+99113F-HRTimeline
Parallel Advisors, LLC990$29.9K<0.01%+89813F-HRTimeline
Amova Asset Management Americas, Inc.in group Amova Asset Management Americ…985$29.7K<0.01%new13F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA740$22K<0.01%+16613F-HRTimelineGroup
Smartleaf Asset Management LLC582$17.6K<0.01%013F-HRTimeline
Allworth Financial LP496$15K<0.01%+47713F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC469$14K<0.01%-15313F-HRTimelineGroup
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…423$12.8K<0.01%+14313F-HRTimelineGroup
Covestor Ltd382$12K0.01%+35613F-HRTimeline
Sterling Capital Management LLC382$11.5K<0.01%+3513F-HRTimeline
NISA INVESTMENT ADVISORS, LLC337$10.2K<0.01%-1,08013F-HRTimeline
HARBOUR INVESTMENTS, INC.328$9.91K<0.01%013F-HRTimeline
Essential Partners LLC320$9.66K<0.01%+9613F-HRTimeline
Hickory Point Bank & Trust300$9.06K0.01%new13F-HRTimeline
Salomon & Ludwin, LLC264$8.01K<0.01%-17913F-HRTimeline
Access Investment Management LLC265$8K<0.01%013F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…261$7.88K<0.01%-17,51513F-HR/ATimeline
VISION FINANCIAL MARKETS LLC255$7.74K0.01%013F-HRTimeline
Versant Capital Management, Inc200$6.04K<0.01%-30313F-HRTimeline
Torren Management, LLC180$5.44K<0.01%013F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…167$5.04K<0.01%-55513F-HRTimelineGroup
HANTZ FINANCIAL SERVICES, INC.180$5K<0.01%+10413F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
HARBOR CAPITAL ADVISORS, INC.172$5K<0.01%-5013F-HRTimeline
Pinnacle Wealth Planning Services, Inc.134$4.05K<0.01%-23413F-HRTimeline
Global Retirement Partners, LLC102$3.08K<0.01%13F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\101$3.05K<0.01%+113F-HRTimelineGroup
SALEM INVESTMENT COUNSELORS INC100$3.02K<0.01%new13F-HRTimeline
ROTHSCHILD INVESTMENT LLC81$2.45K<0.01%+5413F-HRTimeline
True Wealth Design, LLC77$2.33K<0.01%-4113F-HRTimeline
Larson Financial Group LLC75$2.27K<0.01%new13F-HRTimeline
Clearstead Advisors, LLC74$2.23K<0.01%new13F-HRTimeline
SBI Securities Co., Ltd.63$1.9K<0.01%+6113F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC55$1.66K<0.01%-4013F-HRTimeline
BELLEVUE ASSET MANAGEMENT, LLC54$1.63K<0.01%new13F-HRTimeline
Hughes Financial Services, LLC44$1.33K<0.01%new13F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.40$1.21K<0.01%-1613F-HRTimelineGroup
Caitlin John, LLC25$755<0.01%-4,78613F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP24$733<0.01%013F-HRTimelineGroup
BAYBAN21$634<0.01%013F-HRTimeline
MassMutual Private Wealth & Trust, FSB15$453<0.01%new13F-HRTimeline
Wealth Enhancement Trust Services, Inc.14$423<0.01%new13F-HR/ATimeline
Parkside Financial Bank & Trust12$363<0.01%-4813F-HRTimeline
SJS Investment Consulting Inc.12$363<0.01%new13F-HRTimeline
Investors Portfolio Services LLC12$362<0.01%new13F-HRTimeline
Fortitude Family Office, LLC11$332<0.01%new13F-HRTimeline
Silver Grove Financial Group, Inc.9$272<0.01%new13F-HRTimeline
Plante Moran Financial Advisors, LLC6$181<0.01%new13F-HRTimeline
Caitong International Asset Management …6$181<0.01%new13F-HRTimeline
Ankerstar Wealth, LLC6$181<0.01%new13F-HRTimeline
SIGNATUREFD, LLC5$151<0.01%013F-HRTimeline
JPL Wealth Management, LLC5$151<0.01%-3013F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC3$91<0.01%013F-HRTimelineGroup
Davis Capital Management1$30<0.01%new13F-HRTimeline
Keating Financial Advisory Services, In…1$30<0.01%-1413F-HRTimeline
Cullen/Frost Bankers, Inc.in group Cullen/Frost Bankers, Inc.0$1<0.01%013F-HRTimelineGroupAmount filed as zero, left out of ratios.
Evolution Advisers, Inc.2$00%new13F-HRTimelineValue filed as zero, left out of ratios.