WallStreetZenWallStreetZen

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
Jean M. FranchiChief Financial Officer2026-04-146,257$69.24
$433.23kSell
William Jacob SavageChief Medical Officer2026-04-133,531$66.12
$233.47kSell
William Jacob SavageChief Medical Officer2026-04-132,200$66.81
$146.98kSell
Jean M. FranchiChief Financial Officer2026-04-13400$69.00
$27.60kSell
William Jacob SavageChief Medical Officer2026-03-022,986$66.41
$198.30kSell
William Jacob SavageChief Medical Officer2026-03-024,392$65.52
$287.77kSell
Jean M. FranchiChief Financial Officer2026-02-25353$69.06
$24.38kSell
Jean M. FranchiChief Financial Officer2026-02-183,397$65.01
$220.84kSell
Jean M. FranchiChief Financial Officer2026-02-183,684$65.89
$242.74kSell
Jean M. FranchiChief Financial Officer2026-02-174,075$62.86
$256.15kSell

1 of 11

IRON insiders have sold more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when IRON insiders and whales buy or sell their stock.

IRON Shareholders

What type of owners hold Disc Medicine Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Braden Michael Leonard26.85%10,247,500$685.66MInsider
Fmr LLC14.28%5,450,222$364.67MInstitution
Ai DMI LLC7.38%2,814,379$188.31MInsider
Blackrock Inc5.96%2,274,980$152.22MInstitution
Ra Capital Management LP5.18%1,976,132$132.22MInstitution
Vanguard Group Inc4.63%1,767,680$118.28MInstitution
Price T Rowe Associates Inc4.45%1,698,005$113.61MInstitution
Lsv Associates LLC4.35%1,658,198$110.95MInsider
Jean George4.35%1,658,198$110.95MInsider
Atlas Venture Fund X LP4.19%1,600,512$107.09MInsider

1 of 3

IRON vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
IRON60.49%39.51%Net SellingNet Selling
IMNM93.77%6.23%Net SellingNet Selling
VERA69.57%30.43%Net BuyingNet Selling
ADMA79.68%20.32%Net SellingNet Selling
ELVN50.74%49.26%Net SellingNet Selling
View Top Biotech Stocks

Disc Medicine Stock Ownership FAQ

Who owns Disc Medicine?

Disc Medicine (NASDAQ: IRON) is owned by 100.35% institutional shareholders, 65.55% Disc Medicine insiders, and 0.00% retail investors. Braden Michael Leonard is the largest individual Disc Medicine shareholder, owning 10.25M shares representing 26.85% of the company. Braden Michael Leonard's Disc Medicine shares are currently valued at $685.66M.

If you're new to stock investing, here's how to buy Disc Medicine stock.
©2026 WallStreetZen
Company
AboutNewsBlogStock Investing FAQPlansPrivacy PolicyTerms of ServiceCancellation & RefundsPerformanceHelp GuidesContactTwitterYouTubeNewsletter
Stock Tools
Top Performing AnalystsStock ScreenerStock ForecastTrending StocksStrong Buy StocksHighest Earnings StocksBest Dividend Paying StocksStatisticsStock Market SectorsStock Market IndustriesHow to Buy Stocks Online
Stock Ideas
Buy The DipBiggest Stock Gainers TodayBiggest Stock Losers Today52 Week High Stocks52 Week Low StocksMost Active Stocks TodayMost Undervalued StocksBest Penny Stocks to Buy NowBest Stocks Under $5Best Stocks Under $10
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.