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Disclosery

MAIN MAIN STR CAP CORP

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COM (common), issuer CIK 1396440

419 managers (424 13F filers) reported a position in MAIN shares at 2026-03-31, 23,389,039 shares in all. 56 filers opened a position and 56 filers sold out during the quarter.

Managers
419
13F filers
424
New
56
Added
170
Reduced
107
Sold out
56
Shares held by filers
23,389,039

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, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, 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
Kingsview Wealth Management, LLC10,044$532K0.01%+2,50713F-HRTimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…9,891$524K0.01%-2,49513F-HRTimelineGroup
Fiduciary Group, LLC9,763$517K0.04%+2,41013F-HRTimeline
DIVERSIFIED MANAGEMENT INC9,739$516K0.09%new13F-HRTimeline
Balboa Wealth Partners9,668$512K0.09%+37513F-HRTimeline
Krane Funds Advisors LLC9,483$510K0.02%+5,27013F-HRTimeline
Archer Investment Corp9,349$495K0.11%+8,80313F-HRTimeline
AlTi Global, Inc.in group AlTi Global, Inc.9,150$485K0.01%013F-HRTimelineGroup
Mutual Advisors, LLC9,033$478K0.01%-2,13613F-HRTimeline
CAHILL FINANCIAL ADVISORS INC8,928$473K0.05%-36013F-HRTimeline
Burns Matteson Capital Management, LLC8,841$468K0.18%+1413F-HRTimeline
Triumph Capital Management8,757$464K0.09%+1,25813F-HRTimeline
AMERIFLEX GROUP, INC.8,695$460K0.23%+40013F-HRTimeline
VestGen Advisors, LLC8,598$455K0.01%new13F-HRTimeline
Vertex Planning Partners, LLC8,583$455K0.09%013F-HRTimeline
Perigon Wealth Management, LLC8,545$453K0.01%+113F-HRTimeline
BostonPremier Wealth LLC8,250$437K0.23%-1,30013F-HRTimeline
Disciplined Investors, L.L.C.8,240$436K0.26%+9013F-HRTimeline
Innova Wealth Partners8,226$436K0.21%-2113F-HRTimeline
Maia Wealth LLC8,117$430K0.07%new13F-HRTimeline
Sepio Capital, LP8,000$424K0.02%013F-HRTimeline
OXFORD ASSET MANAGEMENT LLP7,776$412K0.17%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP7,824$403K<0.01%+413F-HRTimelineGroup
Wellington Shields Capital Management, …group of 2 filers holding7,537$399K-333Timeline
Argent Trust Co7,351$389K0.01%+10613F-HRTimeline
Capital Investment Advisory Services, L…7,295$386K0.03%+13313F-HRTimeline
Castle Rock Wealth Management, LLC7,149$376K0.08%-2913F-HRTimeline
Corus Family Wealth Advisors7,071$374K0.3%013F-HRTimeline
BRIGHTON JONES LLC6,904$366K0.01%new13F-HR/ATimeline
Merit Financial Group, LLC6,872$364K<0.01%-1,05513F-HRTimeline
TWO SIGMA SECURITIES, LLC6,771$359K0.04%+2,04713F-HRTimeline
INTEGRITY ALLIANCE, LLC.6,735$357K0.01%new13F-HRTimeline
Strategic Financial Concepts, LLC6,664$353K0.09%+69813F-HRTimeline
LBMC INVESTMENT ADVISORS, LLC6,636$351K0.02%013F-HRTimeline
LGT Group Foundationin group LGT Group Foundation6,532$346K<0.01%new13F-HRTimelineGroup
FSM Wealth Advisors, LLC6,502$344K0.04%-1513F-HRTimeline
COMPASS CAPITAL MANAGEMENT, INC6,325$335K0.02%new13F-HRTimeline
VPR Management LLC6,274$332K0.13%+9813F-HRTimeline
Moors & Cabot, Inc.6,215$329K0.01%013F-HRTimeline
Csenge Advisory Group6,186$328K0.02%+16313F-HRTimeline
Sequoia Financial Advisors, LLC6,142$325K<0.01%+20713F-HRTimeline
CITIGROUP INCin group CITIGROUP INC6,101$323K<0.01%+4,69213F-HRTimelineGroup
Glenview Trust Co6,100$323K0.01%013F-HRTimeline
IAMS WEALTH MANAGEMENT, LLC6,100$323K0.11%013F-HRTimeline
RDA Financial Network6,093$323K0.08%013F-HRTimeline
BWM Planning, LLC6,078$322K0.08%new13F-HRTimeline
United Capital Management of KS, Inc.6,064$321K0.05%-70213F-HRTimeline
AMERICAN NATIONAL BANK & TRUST6,000$318K0.03%013F-HRTimeline
Crestwood Advisors Group, LLC5,847$310K0.01%013F-HRTimeline
Brookstone Capital Managementin group Brookstone Capital Management5,843$309K<0.01%+36213F-HRTimelineGroup
Caitong International Asset Management …5,731$304K0.06%+5,68813F-HRTimeline
SG Americas Securities, LLC5,598$296K<0.01%new13F-HRTimeline
UNITED CAPITAL FINANCIAL ADVISORS, LLCin group UNITED CAPITAL FINANCIAL ADVI…5,578$295K<0.01%-35613F-HRTimelineGroup
Freedom Financial Partners LLC5,577$295K0.11%+22113F-HRTimeline
HARBOUR INVESTMENTS, INC.5,524$293K<0.01%-3,75613F-HRTimeline
Core Wealth Partners LLC5,408$286K0.13%013F-HRTimeline
Virtus Investment Advisers, LLCin group Virtus Investment Advisers, L…5,380$285K0.08%-95113F-HRTimelineGroup
STEEL GROVE CAPITAL ADVISORS, LLC5,326$282K0.03%013F-HRTimeline
HARBOR INVESTMENT ADVISORY, LLC5,290$280K0.02%013F-HRTimeline
Whipplewood Advisors, LLC5,208$276K0.14%new13F-HRTimeline
Kovack Advisors, Inc.5,305$275K0.01%+413F-HRTimeline
Manske Wealth Management5,200$275K0.08%-21613F-HRTimeline
Prime Capital Investment Advisors, LLC5,192$275K<0.01%new13F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…5,174$274K<0.01%new13F-HRTimelineGroup
Plancorp, LLC5,025$267K0.01%013F-HRTimeline
Whitener Capital Management, Inc.5,033$267K0.06%-12713F-HRTimeline
Avior Wealth Management, LLC5,024$266K0.01%+1,10313F-HRTimeline
INTREPID CAPITAL MANAGEMENT INC5,000$265K0.1%013F-HRTimeline
Cordgrass Capital Advisors, LLC5,000$265K0.06%013F-HRTimeline
MIRABELLA FINANCIAL SERVICES LLP4,899$259K0.03%new13F-HRTimeline
BROWN ADVISORY INCin group BROWN ADVISORY INC4,885$259K<0.01%+66813F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…4,861$257K<0.01%-72313F-HRTimelineGroup
Compton Financial Group, LLC4,828$256K0.06%new13F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\4,704$249K<0.01%+1613F-HRTimelineGroup
Waverly Advisors, LLC4,650$246K<0.01%+1,10813F-HRTimeline
STEPHENS INC /AR/in group Stephens Investment Managemen…4,628$245K<0.01%+813F-HRTimelineGroup
Cullen/Frost Bankers, Inc.in group Cullen/Frost Bankers, Inc.4,602$244K<0.01%+213F-HRTimelineGroup
Destination Wealth Management4,494$238K0.01%new13F-HRTimeline
Colonial River Investments, LLC4,466$236K0.08%013F-HRTimeline
Riverstone Advisors, LLC4,408$233K0.12%+25013F-HRTimeline
Nabity-Jensen Investment Management Inc4,350$230K0.16%+13213F-HRTimeline
Accurate Wealth Management, LLC4,299$228K0.03%+5113F-HRTimeline
Sound View Wealth Advisors Group, LLC4,297$228K0.02%-69913F-HRTimeline
Procyon Advisors, LLC4,233$224K0.01%013F-HRTimeline
United Advisor Group, LLC4,200$222K0.03%-1,15013F-HRTimeline
Argo Wealth Advisory, LLC4,182$221K0.13%013F-HRTimeline
Hilton Head Capital Partners, LLC4,133$219K0.12%+1113F-HRTimeline
State of Alaska, Department of Revenue4,127$218K<0.01%013F-HRTimeline
SteelPeak Wealth, LLC4,116$218K0.01%new13F-HRTimeline
KEYBANK NATIONAL ASSOCIATION/OHin group KEYBANK NATIONAL ASSOCIATION/…4,100$217K<0.01%new13F-HRTimelineGroup
Kaizen Financial Strategies3,976$213K0.09%+6913F-HRTimeline
Matthew Goff Investment Advisor, LLC4,000$212K0.04%013F-HRTimeline
Turtle Creek Wealth Advisors, LLC4,000$212K0.02%013F-HRTimeline
CAP Partners, LLC3,987$211K0.12%-2313F-HRTimeline
Plan Group Financial, LLC3,949$209K0.05%+16813F-HRTimeline
Vise Technologies, Inc.3,457$209K<0.01%013F-HRTimeline
DRW Securities, LLC3,938$209K0.01%new13F-HRTimeline
NISA INVESTMENT ADVISORS, LLC3,900$207K<0.01%013F-HRTimeline
Ausdal Financial Partners, Inc.3,890$206K0.01%+48213F-HRTimeline
COOKSON PEIRCE & CO INC3,875$205K0.01%+3513F-HRTimeline
Farther Finance Advisors, LLC3,897$202K<0.01%+96513F-HRTimeline
WESBANCO BANK INC3,791$201K0.01%-50213F-HRTimeline
SHP Wealth Management3,775$200K0.02%-213F-HRTimeline
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…3,699$196K<0.01%-44113F-HRTimelineGroup
Heritage Wealth Advisors3,600$191K0.01%013F-HRTimeline
Sunbelt Securities, Inc.3,462$183K0.01%+513F-HRTimeline
Colonial Trust Advisorsgroup of 2 filers holding3,281$174K+16Timeline
Global Assets Advisory, LLC3,209$170K0.05%new13F-HRTimeline
Titiun Yejiel3,000$159K0.16%013F-HRTimeline
CENTAURUS FINANCIAL, INC.2,973$157K0.01%+1,30113F-HRTimeline
SOA Wealth Advisors, LLC.2,881$153K0.03%+3813F-HRTimeline
Union Bancaire Privee, UBP SA2,942$152K<0.01%-9,74113F-HRTimeline
HHM Wealth Advisors, LLC2,785$147K0.02%-10013F-HRTimeline
Register Financial Advisors LLC2,443$129K0.05%013F-HRTimeline
CENTRAL TRUST Co2,400$127K<0.01%new13F-HRTimeline
SIGNATUREFD, LLC2,285$121K<0.01%+46613F-HRTimeline
Cassaday & Co Wealth Management LLC2,225$118K<0.01%new13F-HRTimeline
Parallel Advisors, LLC2,176$115K<0.01%+7013F-HR/ATimeline
VAUGHAN NELSON INVESTMENT MANAGEMENT, L…2,025$107K<0.01%-45013F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/1,995$106K<0.01%-9513F-HRTimelineGroup
AdvisorNet Financial, Inc1,985$105K0.01%-77013F-HRTimeline
PRIVATE TRUST CO NA1,869$99K0.01%013F-HRTimeline
Atlantic Union Bankshares Corpin group Atlantic Union Bankshares Corp1,765$93.5K<0.01%-18213F-HRTimelineGroup
BAYBAN1,612$85.4K0.07%013F-HRTimeline
Kathmere Capital Management, LLC1,564$82.8K0.01%new13F-HRTimeline
Leonteq Securities AG1,500$79.4K<0.01%-1,00013F-HRTimeline
IFP Advisors, Inc1,461$77.4K<0.01%+2213F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC1,450$76.8K<0.01%+69613F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…1,431$75.8K<0.01%+72213F-HRTimelineGroup
Purpose Unlimited Inc.in group Purpose Unlimited Inc.1,403$72.5K<0.01%new13F-HRTimelineGroup
Princeton Global Asset Management LLC1,289$68.3K0.01%013F-HRTimeline
CHELSEA COUNSEL CO1,280$67.8K0.03%013F-HR/ATimeline
State of Wyoming1,233$65.3K0.01%new13F-HRTimeline
ARMSTRONG ADVISORY GROUP, INC1,203$63.7K<0.01%-93413F-HRTimeline
Financial Management Professionals, Inc.1,185$62.7K0.01%+513F-HRTimeline
Sunrise Financial Services, LLC1,152$61K0.04%+52013F-HRTimeline
Washington Trust Advisors, Inc.1,129$59.8K<0.01%013F-HRTimeline
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…1,075$56.9K<0.01%new13F-HRTimelineGroup
Winch Advisory Services, LLC1,070$56.7K0.01%+1813F-HRTimeline
UMB Bank, n.a.1,034$54.8K<0.01%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
LANARK FINANCIAL, INC.1,005$53.3K<0.01%+1313F-HRTimeline
Sankala Group LLC1,009$53K0.04%+50313F-HRTimeline
Wilmington Savings Fund Society, FSB1,000$53K<0.01%013F-HRTimeline
Avion Wealth1,000$52K0.01%013F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…972$51.5K<0.01%+1713F-HR/ATimelineGroup
Capital Advisors, Ltd. LLC750$40K<0.01%013F-HRTimeline
Financial Network Wealth Advisors LLC718$38K0.04%+1013F-HRTimeline
HAZLETT, BURT & WATSON, INC.700$37K0.01%013F-HRTimeline
Prestige Wealth Management Group LLC650$34.4K0.01%013F-HRTimeline
Root Financial Partners, LLC650$34.4K<0.01%013F-HRTimeline
Steigerwald, Gordon & Koch Inc.600$31.8K<0.01%013F-HRTimeline
Quest 10 Wealth Builders, Inc.600$31.8K0.03%+20013F-HRTimeline
Truvestments Capital LLC577$30.6K0.01%-19613F-HRTimeline
Key Capital Management, INC577$30.6K0.02%-25413F-HRTimeline
GILPIN WEALTH MANAGEMENT, LLC520$27.5K0.02%013F-HRTimeline
Quarry LP510$27K0.01%new13F-HRTimeline
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO501$26.5K<0.01%+20013F-HRTimelineGroup
Asset Planning,Inc500$26.5K0.02%013F-HRTimeline
Smithfield Trust Co500$26K<0.01%013F-HRTimeline
SIMPLEX TRADING, LLC480$25.4K<0.01%-1,24313F-HRTimeline
SouthState Bank Corpin group SouthState Bank Corp461$24.4K<0.01%013F-HRTimelineGroup
Federation des caisses Desjardins du Qu…460$24.4K<0.01%013F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…454$24K<0.01%new13F-HRTimelineGroup
Roxbury Financial LLC423$22.4K0.02%013F-HRTimeline
PETERSON WEALTH MANAGEMENT400$21.2K0.01%new13F-HRTimeline
Wealth Preservation Advisors, LLC400$21.2K0.02%013F-HRTimeline
PALLADIEM, LLC391$20.9K0.02%013F-HRTimeline
Harbor Asset Planning, Inc.372$19.7K0.02%013F-HRTimeline
Spire Wealth Managementin group Spire Wealth Management334$17.7K<0.01%-58213F-HRTimelineGroup
Asset Dedication, LLC325$17.2K<0.01%013F-HRTimeline
Lloyd Advisory Services, LLC.312$16.5K<0.01%new13F-HRTimeline
Kingdom Financial Group LLC.312$16.5K<0.01%+613F-HRTimeline
WEBSTER BANK, N. A.300$15.9K<0.01%013F-HRTimeline
Manchester Capital Management LLC300$15.9K<0.01%-29613F-HRTimeline
IAG Wealth Partners, LLC300$15.9K<0.01%013F-HRTimeline
Innovative Asset Advisors Group, LLC300$15.9K0.01%13F-HRTimeline
SALEM INVESTMENT COUNSELORS INC275$14.6K<0.01%new13F-HR/ATimeline
FMR LLCin group FMR LLC258$13.7K<0.01%+24113F-HRTimelineGroup
Bogart Wealth, LLC219$11.6K<0.01%+113F-HRTimeline
Crewe Advisors LLC219$11.6K<0.01%013F-HRTimeline
Destiny Wealth Partners, LLC218$11.5K<0.01%new13F-HRTimeline
ALERUS FINANCIAL NA206$10.9K<0.01%013F-HRTimeline
HOLLENCREST CAPITAL MANAGEMENT200$10.6K<0.01%013F-HRTimeline
Lavaca Capital LLC200$10.6K<0.01%013F-HRTimeline
WOLFF WIESE MAGANA LLC187$9.9K0.01%013F-HRTimeline
Keating Financial Advisory Services, In…185$9.8K<0.01%-1,14913F-HRTimeline
QUADRANT CAPITAL GROUP LLC155$8.21K<0.01%+10813F-HR/ATimeline
Tidemark, LLC150$7.94K<0.01%013F-HRTimeline
JPL Wealth Management, LLC150$7.94K<0.01%new13F-HR/ATimeline
Ankerstar Wealth, LLC139$7.36K0.01%013F-HRTimeline
MCGUIRE CAPITAL ADVISORS INC139$7.36K<0.01%013F-HRTimeline
JNBA Financial Advisors129$6.83K<0.01%013F-HRTimeline
Murphy & Mullick Capital Management Corp127$6.73K<0.01%013F-HRTimeline
West Branch Capital LLC125$6.62K<0.01%013F-HRTimeline
INTERNATIONAL ASSETS INVESTMENT MANAGEM…115$5.97K<0.01%new13F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK102$5.4K<0.01%+10113F-HRTimelineGroup
Plante Moran Financial Advisors, LLC100$5.3K<0.01%new13F-HRTimeline
Founders Capital Management100$5.3K<0.01%013F-HRTimeline
EVOLUTION WEALTH MANAGEMENT INC.100$5.3K<0.01%013F-HRTimeline
FINANCIAL CONSULATE, INC86$4.55K<0.01%013F-HRTimeline