NASDAQ: ABSI
Absci Corp Stock Ownership - Who owns Absci?

Insider buying vs selling

Have Absci Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Sean McClainCEO2026-10-2979,860$12.10
$966.31kSell
Todd BedrickCAO;SVP2026-10-1222,325$10.16
$226.82kSell
Sean McClainCEO2026-10-1223,293$10.16
$236.66kSell
Zachariah JonassonCFO2026-10-12387$10.16
$3.93kSell
Zachariah JonassonCFO2026-08-318,320$8.71
$72.47kSell
Mary T. SzelaDirector2026-06-3012,900$11.54
$148.87kBuy
Sean McClainChief Executive Officer2026-06-2459,896$10.08
$603.45kSell
Zachariah JonassonCFO CBO2026-05-318,319$6.75
$56.15kSell
Menelas N. PangalosDirector2026-05-1337,453$5.36
$200.75kBuy
Andreas BuschChief Innovation Officer2026-03-12100,000$2.29
$229.00kBuy

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Net Insider Buy/Sell (L12M) Ownership

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ABSI Shareholders

What type of owners hold Absci Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Redmile Group LLC9.62%16,515,452$167.96MInsider
Phoenix Venture Partners II LP6.57%11,279,522$114.71MInsider
Sean McClain6.31%10,822,389$110.06MInsider
Casdin Partners Master Fund LP4.50%7,718,593$78.50MInsider
Eli Casdin0.57%973,260$9.90MInsider
Andreas Pihl0.35%607,937$6.18MInsider
Gregory T. Schiffman0.35%605,165$6.15MInsider
Zachariah Jonasson0.28%484,918$4.93MInsider
Andreas Busch0.25%421,446$4.29MInsider
Menelas N. Pangalos0.14%242,408$2.47MInsider

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ABSI vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ABSI0.09%29.38%Net SellingNet Selling
STOK0.12%91.41%Net SellingNet Selling
AGIO0.11%32.66%Net SellingNet Buying
NVAX0.07%17.13%Net Selling
SLS0.04%5.15%Net Selling

Absci Stock Ownership FAQ

Who owns Absci?

Absci (NASDAQ: ABSI) is owned by 0.09% institutional shareholders, 29.38% Absci insiders, and 70.53% retail investors. Redmile Group LLC is the largest individual Absci shareholder, owning 16.52M shares representing 9.62% of the company. Redmile Group LLC's Absci shares are currently valued at $167.96M.

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