NASDAQ: AKTS
Aktis Oncology Inc Stock Ownership - Who owns Aktis Oncology?

Insider buying vs selling

Have Aktis Oncology Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Ecor1 Capital LLCDirector2026-01-122,077,779$18.00
$37.40MBuy
Ecor1 Capital LLCDirector2026-01-12144,443$18.00
$2.60MBuy
Todd FoleyDirector2026-01-12232,870$18.00
$4.19MBuy
Ansbert Gadicke10% Owner2026-01-121,112,777$18.00
$20.03MBuy
Helen Susan KimDirector2026-01-12812,455$18.00
$14.62MBuy
Helen Susan KimDirector2026-01-1222,545$18.00
$405.81kBuy
Mpm Bioventures 2018 LP10% Owner2026-01-121,112,777$18.00
$20.03MBuy
Vida Ventures II LLC10% Owner2026-01-12812,455$18.00
$14.62MBuy
Vida Ventures II LLC10% Owner2026-01-1222,545$18.00
$405.81kBuy

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Net Insider Buy/Sell (L12M) Ownership

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AKTS Shareholders

What type of owners hold Aktis Oncology Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Ansbert Gadicke19.53%10,260,064$199.35MInsider
Mpm Bioventures 2018 LP19.53%10,260,064$199.35MInsider
Lilly Co Eli12.08%6,344,114$123.27MInsider
Todd Foley8.06%4,235,403$82.29MInsider
Ecor1 Capital LLC0.66%347,305$6.75MInsider
Vida Ventures II LLC0.30%157,387$3.06MInsider
Helen Susan Kim0.30%157,387$3.06MInsider
Paul L. Feldman0.28%144,568$2.81MInsider
Matthew Roden0.18%91,998$1.79MInsider
Lloyd Mitchell Segal0.04%19,631$381.43kInsider

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AKTS vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ACET29.18%70.82%Net BuyingNet Selling
AARD49.36%46.96%Net BuyingNet Buying
ABUS30.49%69.51%
ABVC3.52%86.53%
AAPG0.01%0.00%

Aktis Oncology Stock Ownership FAQ

Who owns Aktis Oncology?

Aktis Oncology (NASDAQ: AKTS) is owned by 0.00% institutional shareholders, 60.96% Aktis Oncology insiders, and 39.04% retail investors. Ansbert Gadicke is the largest individual Aktis Oncology shareholder, owning 10.26M shares representing 19.53% of the company. Ansbert Gadicke's Aktis Oncology shares are currently valued at $205.20M.

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