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NASDAQ: IRON
Disc Medicine Inc Stock Ownership - Who owns Disc Medicine?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Disc Medicine Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Rahul KharaChief Legal Officer2026-01-201,000$13.50
$13.50kBuy
Rahul KharaChief Legal Officer2026-01-201,000$69.74
$69.74kSell
Rahul KharaChief Legal Officer2026-01-021,157$79.27
$91.72kSell
Rahul KharaChief Legal Officer2026-01-024,993$78.62
$392.57kSell
Rahul KharaChief Legal Officer2026-01-02350$77.67
$27.18kSell
Rahul KharaChief Legal Officer2026-01-026,500$13.50
$87.75kBuy
William Jacob SavageChief Medical Officer2025-12-2299$13.50
$1.34kBuy
William Jacob SavageChief Medical Officer2025-12-22219$9.86
$2.16kBuy
William Jacob SavageChief Medical Officer2025-12-222,825$9.86
$27.85kBuy
John D. QuiselChief Executive Officer2025-12-1912,300$1.01
$12.42kBuy

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Net Insider Buy/Sell (L12M) Ownership

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IRON Shareholders

What type of owners hold Disc Medicine Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Braden Michael Leonard27.15%10,247,500$792.34MInsider
Fmr LLC13.07%4,935,159$381.59MInstitution
Ai DMI LLC7.46%2,814,379$217.61MInsider
Atlas Venture Life Science Advisors LLC5.68%2,142,617$165.67MInstitution
Blackrock Inc5.35%2,019,283$156.13MInstitution
Jean George4.39%1,658,198$128.21MInsider
Lsv Associates LLC4.39%1,658,198$128.21MInsider
Atlas Venture Fund X LP4.24%1,600,512$123.75MInsider
Ra Capital Management LP4.18%1,577,106$121.94MInstitution
Vanguard Group Inc3.84%1,448,059$111.96MInstitution

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IRON vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
IRON57.85%42.15%Net SellingNet Selling
EWTX87.72%12.28%Net BuyingNet Buying
APLS76.09%23.91%Net SellingNet Selling
ERAS71.42%28.58%Net BuyingNet Buying
CPRX84.02%15.89%Net SellingNet Selling
View Top Biotech Stocks

Disc Medicine Stock Ownership FAQ

Who owns Disc Medicine?

Disc Medicine (NASDAQ: IRON) is owned by 90.65% institutional shareholders, 66.04% Disc Medicine insiders, and 0.00% retail investors. Braden Michael Leonard is the largest individual Disc Medicine shareholder, owning 10.25M shares representing 27.15% of the company. Braden Michael Leonard's Disc Medicine shares are currently valued at $792.34M.

If you're new to stock investing, here's how to buy Disc Medicine stock.
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