Skip to content
Disclosery

INSM INSMED INC

Follow

Stock (common), issuer CIK 1104506

647 managers (667 13F filers) reported a position in INSM shares at 2026-06-30, 223,736,024 shares in all. 112 filers opened a position and 122 filers sold out during the quarter.

Managers
647
13F filers
667
New
112
Added
247
Reduced
231
Sold out
122
Shares held by filers
223,736,024

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
LECAP ASSET MANAGEMENT LTD4,351$464K0.2%new13F-HRTimeline
HighTower Advisors, LLC4,261$454K<0.01%+36413F-HRTimeline
Knott David M Jr4,253$453K0.24%new13F-HRTimeline
Vestcor Inc4,238$452K0.01%013F-HRTimeline
Concurrent Investment Advisors, LLCin group Concurrent Investment Advisor…4,161$444K<0.01%-98013F-HRTimelineGroup
Meeder Advisory Services, Inc.group of 2 filers holding4,108$438K-4Timeline
COLDSTREAM CAPITAL MANAGEMENT INC4,057$433K0.01%+32013F-HRTimeline
Caisse de depot et placement du Quebec4,022$429K<0.01%+81313F-HRTimeline
FOX RUN MANAGEMENT, L.L.C.3,903$416K0.07%new13F-HRTimeline
B. Riley Wealth Advisors, Inc.3,908$409K0.02%new13F-HRTimeline
NewEdge Wealth, LLC3,810$406K<0.01%-39813F-HRTimeline
SUMMIT SECURITIES GROUP LLC3,800$405K0.08%new13F-HRTimeline
ZIONS BANCORPORATION, NATIONAL ASSOCIAT…3,798$405K0.02%+1,35313F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd3,753$400K0.01%new13F-HRTimelineGroup
GraniteShares Advisors LLC3,746$399K0.26%-14813F-HRTimeline
TCW GROUP INCin group TCW GROUP INC3,604$384K<0.01%+15213F-HRTimelineGroup
PRAXIS INVESTMENT MANAGEMENT INC3,560$380K0.02%-2,82413F-HRTimeline
Perpetual Ltdin group Perpetual Ltd3,513$375K0.01%-139,06713F-HRTimelineGroup
OMERS ADMINISTRATION Corp3,510$374K<0.01%+1,30613F-HRTimeline
Sequoia Financial Advisors, LLC3,465$369K<0.01%-92013F-HRTimeline
Livforsakringsbolaget Skandia, Omsesidi…4,412$368K0.01%013F-HRTimeline
Tema ETFs LLC3,405$363K0.01%-1,01213F-HRTimeline
Quantessence Capital LLC3,401$363K1.07%new13F-HRTimeline
OSTRUM ASSET MANAGEMENT3,385$361K0.02%+1,55713F-HRTimeline
Vestmark Advisory Solutions, Inc.3,332$355K<0.01%-6,60113F-HRTimeline
Beacon Financial Advisory LLC3,263$348K0.07%-2513F-HRTimeline
Crossmark Global Holdings, Inc.3,245$346K<0.01%+3313F-HRTimeline
Janney Montgomery Scott LLC3,114$332K<0.01%-16213F-HRTimeline
NorthRock Partners, LLC3,082$329K<0.01%-2613F-HRTimeline
Siemens Fonds Invest GmbH3,080$328K0.02%013F-HRTimeline
JCIC Asset Management Inc.2,003$328K0.1%013F-HRTimeline
CI INVESTMENTS INC.in group CI INVESTMENTS INC.3,067$327K<0.01%+85313F-HRTimelineGroup
Moody Aldrich Partners LLC3,035$324K0.06%-913F-HRTimeline
Private Wealth Partners, LLC3,000$320K0.02%new13F-HRTimeline
IFP Advisors, Inc2,945$314K0.01%+65413F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC2,859$305K<0.01%-8813F-HRTimeline
AlphaGrep UK Ltd2,811$300K0.09%new13F-HRTimeline
Vontobel Holding Ltd.in group Vontobel Holding Ltd.2,802$299K<0.01%+3913F-HRTimelineGroup
PFG Investments, LLC2,768$295K0.01%new13F-HRTimeline
Freestone Grove Partners LP2,754$294K<0.01%new13F-HRTimeline
WESTWOOD HOLDINGS GROUP INCin group WESTWOOD HOLDINGS GROUP INC2,707$289K<0.01%new13F-HRTimelineGroup
Global Retirement Partners, LLC2,702$288K<0.01%13F-HRTimeline
VARCOV Co.2,624$280K0.11%+97513F-HRTimeline
Abel Hall, LLC2,566$274K0.05%-52413F-HRTimeline
NISA INVESTMENT ADVISORS, LLC2,545$271K<0.01%-10,90213F-HRTimeline
DLD Asset Management, LP2,500$267K0.02%new13F-HRTimeline
Scissortail Wealth Management, LLC2,500$267K0.05%013F-HRTimeline
ALPS ADVISORS INCin group ALPS ADVISORS INC2,486$265K<0.01%new13F-HRTimelineGroup
Lombard Odier Asset Management (Switzer…2,432$259K0.01%-1,97113F-HRTimeline
INTRUST BANK NA2,370$253K0.02%-1,14813F-HRTimeline
Values First Advisors, Inc.2,352$251K0.11%+14913F-HR/ATimeline
Farther Finance Advisors, LLC2,317$247K<0.01%+15513F-HRTimeline
Chicago Partners Investment Group LLC2,276$244K<0.01%new13F-HRTimeline
UNITED CAPITAL FINANCIAL ADVISORS, LLCin group UNITED CAPITAL FINANCIAL ADVI…2,284$244K<0.01%-1,67013F-HRTimelineGroup
Laird Norton Wetherby Trust Company, LLCin group Laird Norton Wetherby Trust C…2,267$242K<0.01%-1,06813F-HRTimelineGroup
COMMONWEALTH EQUITY SERVICES, LLC2,266$242K<0.01%-3,47113F-HRTimeline
EVOLVE PRIVATE WEALTH, LLC2,249$240K0.01%new13F-HRTimeline
Sowell Financial Services LLC2,220$237K0.01%-4013F-HRTimeline
Compound Planning, Inc.2,184$233K0.01%-25,67813F-HRTimeline
Parallel Advisors, LLC2,158$230K<0.01%-13313F-HRTimeline
Kingsview Wealth Management, LLC2,147$229K<0.01%+5813F-HRTimeline
Keenan, LLC2,121$226K0.16%013F-HRTimeline
CIGNA INVESTMENTS INC /NEWin group CIGNA INVESTMENTS INC /NEW2,031$217K0.03%013F-HRTimelineGroup
SAGESPRING WEALTH PARTNERS, LLC2,031$217K<0.01%-73413F-HRTimeline
ELEVATION POINT WEALTH PARTNERS, LLC2,029$216K<0.01%-1,64513F-HRTimeline
Quinn Opportunity Partners LLC2,000$213K0.01%new13F-HRTimeline
Cornerstone Wealth Management, LLC2,000$213K0.01%013F-HRTimeline
LongView Wealth Management2,000$213K0.05%013F-HRTimeline
King Wealth Management Group2,000$213K0.02%new13F-HRTimeline
INSIGNEO ADVISORY SERVICES, LLC1,995$213K0.01%-1,46413F-HRTimeline
BINGHAM PRIVATE WEALTH, LLC1,973$210K0.14%-19713F-HRTimeline
denkapparat Operations GmbH1,946$207K0.07%new13F-HRTimeline
American Trust1,933$206K0.02%+22313F-HRTimeline
Morgan Creek Capital Management, LLC1,929$206K0.14%+67813F-HRTimeline
Buck Wealth Strategies, LLC1,899$202K0.02%new13F-HRTimeline
Mount Lucas Management LP1,842$196K0.07%-213F-HRTimeline
GAMMA Investing LLC1,766$188K0.01%-4813F-HRTimeline
Smartleaf Asset Management LLC1,747$183K0.01%013F-HRTimeline
HANTZ FINANCIAL SERVICES, INC.1,554$166K<0.01%+1,53613F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Quantbot Technologies LP1,520$162K0.01%new13F-HRTimeline
FNY Investment Advisers, LLC1,300$138K0.05%new13F-HRTimeline
Limestone Investment Advisors LP1,160$124K0.06%new13F-HRTimeline
SIGNATUREFD, LLC1,132$121K<0.01%-3313F-HRTimeline
Manchester Capital Management LLC1,033$110K0.01%+1613F-HRTimeline
Rossby Financial, LCC1,029$110K0.02%-413F-HRTimeline
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…1,028$110K<0.01%+74513F-HRTimelineGroup
PFA Pension, Forsikringsaktieselskab1,008$107K<0.01%-113,78013F-HRTimeline
Transamerica Financial Advisors, LLCin group Transamerica Financial Adviso…977$104K0.01%+21913F-HRTimelineGroup
Spire Wealth Managementin group Spire Wealth Management766$81.7K<0.01%+113F-HRTimelineGroup
Arax Advisory Partners758$80.8K<0.01%+60613F-HRTimeline
CALDWELL SUTTER CAPITAL, INC.727$77.5K0.03%new13F-HRTimeline
Clearstead Advisors, LLC725$77.3K<0.01%new13F-HRTimeline
FIRST HORIZON CORP708$75.5K<0.01%-37513F-HRTimeline
Allworth Financial LP683$72.9K<0.01%-4313F-HRTimeline
Bayforest Capital Ltd663$70.7K0.07%+33713F-HRTimeline
Pinnacle Wealth Planning Services, Inc.630$67.2K0.01%-9313F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…611$65.1K<0.01%-21513F-HRTimelineGroup
INTERNATIONAL ASSETS INVESTMENT MANAGEM…595$63.7K<0.01%-10413F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC596$63K<0.01%-22713F-HRTimelineGroup
TD PRIVATE CLIENT WEALTH LLC517$55.1K<0.01%+39713F-HRTimeline
Pacer Advisors, Inc.502$54K<0.01%-6,77713F-HRTimeline
Stone House Investment Management, LLC501$53.4K0.01%+30113F-HRTimeline
HARBOR INVESTMENT ADVISORY, LLC486$51.8K<0.01%new13F-HRTimeline
Steward Partners Investment Advisory, L…460$49K<0.01%-24113F-HRTimeline
Avanza Fonder AB445$47.4K<0.01%013F-HRTimeline
RiverPark Advisors, LLCin group RiverPark Advisors, LLC431$46K0.02%-813F-HRTimelineGroup
Geneos Wealth Management Inc.414$44.1K<0.01%013F-HRTimeline
WELLINGTON-ALTUS USA INC.219$35.8K0.03%013F-HRTimeline
Private Wealth Asset Management, LLC333$35.5K<0.01%013F-HRTimeline
Larson Financial Group LLC322$34.3K<0.01%+7513F-HRTimeline
Blue Trust, Inc.320$34.1K<0.01%-413F-HRTimeline
TD Waterhouse Canada Inc.316$33.8K<0.01%+1613F-HRTimeline
OSSIAM316$33.7K<0.01%new13F-HRTimeline
LRI Investments, LLC307$32.8K<0.01%-74113F-HRTimeline
Versant Capital Management, Inc296$31.6K<0.01%-8013F-HRTimeline
TOWARZYSTWO FUNDUSZY INWESTYCYJNYCH PZU…280$29.9K0.01%013F-HRTimeline
HighMark Wealth Management LLC250$26.7K0.01%013F-HRTimeline
ROTHSCHILD INVESTMENT LLC245$26.1K<0.01%+17313F-HRTimeline
UMB Bank, n.a.232$24.7K<0.01%-5513F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
WHITTIER TRUST CO OF NEVADA INC216$24.4K<0.01%-22813F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK218$23.2K<0.01%-2013F-HRTimelineGroup
Raiffeisen Bank International AGin group Raiffeisen Bank International…219$22.9K<0.01%+3513F-HRTimelineGroup
SBI Securities Co., Ltd.206$22K<0.01%-9813F-HRTimeline
Ancora Advisors LLCin group Ancora Advisors LLC200$21.3K<0.01%-1413F-HRTimelineGroup
Institute for Wealth Management, LLC.199$21.2K<0.01%new13F-HRTimeline
Hilltop National Bank187$19.9K<0.01%-47513F-HRTimeline
MassMutual Private Wealth & Trust, FSB173$18.4K<0.01%-5513F-HRTimeline
E Fund Management (Hong Kong) Co., Ltd.138$14.7K<0.01%-67813F-HRTimeline
Osbon Capital Management LLC137$14.6K0.01%013F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.130$13.9K<0.01%-538,12713F-HRTimelineGroup
CONTRAVISORY INVESTMENT MANAGEMENT, INC.122$13K<0.01%013F-HRTimeline
Essential Partners LLC119$12.7K0.01%+10913F-HRTimeline
Cedar Mountain Advisors, LLC118$12.6K<0.01%013F-HRTimeline
Owl Creek Wealth Partners LLC115$12.3K<0.01%013F-HRTimeline
TRUST CO OF VERMONT115$12.3K<0.01%13F-HRTimeline
AdvisorNet Financial, Inc109$11.6K<0.01%+113F-HRTimeline
Silver Grove Financial Group, Inc.104$11.1K0.01%new13F-HRTimeline
NFSG Corp100$10.7K<0.01%new13F-HRTimeline
Berbice Capital Management LLC100$10.7K0.01%-1,10013F-HRTimeline
WEST PACES ADVISORS INC.98$10.4K<0.01%new13F-HRTimeline
Kemnay Advisory Services Inc.91$9.7K<0.01%-12813F-HRTimeline
Washington Trust Advisors, Inc.90$9.57K<0.01%new13F-HRTimeline
Truvestments Capital LLC84$8.96K<0.01%013F-HRTimeline
HARBOUR INVESTMENTS, INC.81$8.64K<0.01%+513F-HRTimeline
Fourth Dimension Wealth, LLC80$8.53K<0.01%+2313F-HRTimeline
Fortitude Family Office, LLC77$8.21K<0.01%+5613F-HRTimeline
Covestor Ltd71$8K<0.01%-1513F-HRTimeline
WHITTIER TRUST CO70$7.81K<0.01%013F-HRTimeline
Cape Investment Advisory, Inc.69$7.36K<0.01%new13F-HRTimeline
Continuum Advisory, LLC67$7.14K<0.01%new13F-HRTimeline
FIDUCIARY FINANCIAL ADVISORS68$7.04K<0.01%new13F-HRTimeline
WPG Advisers, LLC56$5.97K<0.01%-4313F-HRTimeline
Keating Financial Advisory Services, In…54$5.76K<0.01%-313F-HRTimeline
Synergy Investment Management, LLC50$5.16K<0.01%new13F-HRTimeline
Strategic Wealth Advisors LLC29$5K<0.01%013F-HRTimeline
Arlington Trust Co LLCin group Arlington Trust Co LLC44$4.69K<0.01%new13F-HRTimelineGroup
Cromwell Holdings LLC43$4.58K<0.01%+313F-HRTimeline
Dunhill Financial, LLC38$4.07K<0.01%-313F-HRTimeline
JFS WEALTH ADVISORS, LLC38$4.05K<0.01%+113F-HRTimeline
CVA Family Office, LLC38$4.05K<0.01%-213F-HRTimeline
Avion Wealth41$4K<0.01%+713F-HRTimeline
S&T Bank/PA37$3.94K<0.01%+413F-HRTimeline
Fairscale Capital, LLC37$3.94K<0.01%013F-HRTimeline
Bell Investment Advisors, Inc36$3.84K<0.01%-213F-HRTimeline
Aventura Private Wealth, LLC36$3.84K<0.01%013F-HRTimeline
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO35$3.73K<0.01%013F-HRTimelineGroup
Cornerstone Planning Group LLC35$3.73K<0.01%-2513F-HRTimeline
Parkside Financial Bank & Trust34$3.63K<0.01%+313F-HRTimeline
WOLFF WIESE MAGANA LLC34$3.63K<0.01%013F-HRTimeline
ELEVATION WEALTH PARTNERS, LLC34$3.63K<0.01%new13F-HRTimeline
Signature Equity Partners, LLC34$3.62K<0.01%-913F-HRTimeline
Dogwood Wealth Management LLC32$3.41K<0.01%-413F-HRTimeline
WEBSTER BANK, N. A.30$3.2K<0.01%013F-HRTimeline
Quent Capital, LLC29$3.09K<0.01%-58713F-HRTimeline
Park Place Capital Corp29$3.09K<0.01%+613F-HRTimeline
LANARK FINANCIAL, INC.28$2.98K<0.01%-813F-HRTimeline
Clearstead Trust, LLC27$2.88K<0.01%-213F-HRTimeline
BEACON INVESTMENT ADVISORY SERVICES, IN…24$2.56K<0.01%new13F-HRTimeline
MV CAPITAL MANAGEMENT, INC.23$2.45K<0.01%+1513F-HR/ATimeline
RAFFA WEALTH MANAGEMENT, LLC23$2.45K<0.01%+613F-HRTimeline
Wilmington Savings Fund Society, FSB22$2.35K<0.01%-70813F-HRTimeline
MATHER GROUP, LLC.22$2.35K<0.01%+1313F-HRTimeline
Basecamp Wealth Advisors LLC22$2.35K<0.01%-4913F-HRTimeline
Allied Private Wealth LLC19$2.21K<0.01%13F-HRTimeline
THURSTON, SPRINGER, MILLER, HERD & TITA…20$2.13K<0.01%013F-HRTimeline
IMA Advisory Services, Inc.19$2.03K<0.01%+713F-HRTimeline
Torren Management, LLC19$2.03K<0.01%013F-HRTimeline
Colonial Trust Co / SCin group Colonial Trust Advisors19$2K<0.01%-1113F-HRTimelineGroup
Retirement Wealth Solutions LLC18$1.92K<0.01%-1113F-HRTimeline
ATLAS CAPITAL ADVISORS INC.18$1.92K<0.01%013F-HR/ATimeline
N.E.W. Advisory Services LLC17$1.81K<0.01%013F-HRTimeline
True Wealth Design, LLC17$1.81K<0.01%-913F-HRTimeline
Grove Bank & Trust16$1.71K<0.01%-5313F-HRTimeline
Investors Research Corp16$1.71K<0.01%013F-HRTimeline
Physician Wealth Advisors, Inc.15$1.6K<0.01%new13F-HRTimeline
Westside Investment Management, Inc.15$1.6K<0.01%013F-HRTimeline
Roxbury Financial LLC15$1.6K<0.01%013F-HRTimeline
MONTAG A & ASSOCIATES INC14$1.54K<0.01%-213F-HRTimeline
CENTRAL TRUST Co13$1.39K<0.01%+1013F-HRTimeline
ALBION FINANCIAL GROUP /UT13$1.39K<0.01%013F-HRTimeline