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INSM

INSM

Insmed Incorporated• Healthcare

Q3 2026 filings are still coming in. 13F filers have 45 days after the quarter ends to report, through November 14, 2026. These totals cover only the funds that have filed so far and will keep rising.
Institutional holders
215
Partial Q3 2026
Total 13F value
$597.3M
Filed positions so far
New positions
54
This quarter
Sold positions
16
This quarter

Top holders

Institutions with disclosed positions in this stock

FundValueShares% PortfolioChange

Assenagon Asset Management S.A.

$144.6M1.27M0.14%+480.4%

Principal Financial Group Inc

$76.3M668.3K0.04%-21.9%

Sumitomo Mitsui Trust Group, Inc.

$52M455.3K0.03%+4.0%

Gateway Investment Advisers Llc

$41.7M365.4K0.38%+0.1%

J. Safra Sarasin Holding Ag

$20.2M175.2K0.28%+83.3%

Creative Planning

$18.5M162.5K0.01%+139.7%

Eulav Asset Management

$17.7M155.0K0.64%+3.3%

Swedbank Ab

$14.8M129.5K0.01%Unchanged

Centerbook Partners Lp

$13M113.7K0.60%+10.3%

Dekabank Deutsche Girozentrale

$10.1M87.2K0.01%+74.5%

Asset Management One Co., Ltd.

$9.5M83.0K0.02%+4.4%

Axxion S.A.

$9.3M81.2K0.61%+35.3%

Mcrae Capital Management Inc

$7.9M69.6K1.47%+22.4%

Fjarde Ap-Fonden /Fourth Swedish National Pension Fund

$7.7M67.5K0.04%-1.4%

Mackenzie Financial Corp

$7.2M63.0K0.01%+4.7%

Ifm Investors Pty Ltd

$6M52.7K0.04%-2.4%

Cullen/Frost Bankers, Inc.

$6M52.5K0.06%-4.1%

Wealth Enhancement Advisory Services, Llc

$5.3M58.9K0.01%+421.1%

Simon Quick Advisors, Llc

$5.1M44.5K0.19%-11.1%

Bi Asset Management Fondsmaeglerselskab A/S

$4.8M42.4K0.04%-7.8%

Essex Investment Management Co Llc

$4.7M41.5K0.70%-3.5%

Burney Co/

$4.7M41.0K0.13%New Position

China Universal Asset Management Co., Ltd.

$4.7M40.3K0.24%+17.0%

B. Metzler Seel. Sohn & Co. Ag

$4.6M40.5K0.03%Unchanged

Kbc Group Nv

$4.4M38.7K0.01%+12.5%

Mutual Of America Capital Management Llc

$4.1M36.2K0.04%-8.6%

Mirae Asset Global Investments Co., Ltd.

$4M34.9K0.01%+85.7%

Ia Global Asset Management Inc.

$3.5M31.0K0.04%+488.1%

Daiwa Securities Group Inc.

$3.5M30.9K0.01%+32.1%

Pensiondanmark Pensionsforsikringsaktieselskab

$3.5M30.4K0.03%-3.2%

Calamos Advisors Llc

$3.4M29.9K0.01%+251.0%

Assetmark, Inc

$3.1M27.1K0.01%-22.3%

Robeco Institutional Asset Management B.V.

$2.9M25.1K0.00%-3.9%

Sumitomo Mitsui Ds Asset Management Company, Ltd

$2.5M22.3K0.02%Unchanged

Strs Ohio

$2.5M21.7K0.01%-4.8%

Motley Fool Asset Management Llc

$2M17.8K0.08%New Position

Profund Advisors Llc

$1.9M16.8K0.06%+15.1%

Gulf International Bank (Uk) Ltd

$1.9M16.2K0.04%Unchanged

Oppenheimer Asset Management Inc.

$1.8M15.6K0.01%-3.0%

Abn Amro Investment Solutions

$1.8M15.5K0.01%+29.0%

Amalgamated Bank

$1.8M15.5K0.01%-0.4%

Hb Wealth Management, Llc

$1.8M15.4K0.01%New Position

Truist Financial Corp

$1.7M14.5K0.00%-7.3%

Rakuten Investment Management, Inc.

$1.6M13.7K0.00%+13.5%

Simplify Asset Management Inc.

$1.6M13.9K0.03%-2.1%

Oak Ridge Investments Llc

$1.6M13.7K0.09%-8.8%

Atria Investments, Inc

$1.5M13.3K0.01%+7.6%

Capital Investment Advisors, Llc

$1.5M13.2K0.02%+0.0%

Tokio Marine Asset Management Co Ltd

$1.4M12.3K0.04%+0.5%

Fideuram Asset Management (Ireland) Dac

$1.4M12.8K0.03%-57.0%

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