NASDAQ: ANAB
Anaptysbio Inc Stock Ownership - Who owns Anaptysbio?

Insider buying vs selling

Have Anaptysbio Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
John P. SchmidDirector2025-03-2511,068$18.18
$201.24kBuy
John P. SchmidDirector2025-01-1321,692$4.55
$98.70kBuy
John P. SchmidDirector2025-01-1320,645$8.54
$176.31kBuy
Eric J. LoumeauCHIEF LEGAL OFFICER2025-01-062,217$15.30
$33.92kSell
Paul F. LizzulChief Medical Officer2025-01-062,261$15.30
$34.59kSell
Dennis MulroyCHIEF FINANCIAL OFFICER2025-01-062,054$15.30
$31.43kSell
Daniel FagaPresident CEO2025-01-066,387$15.30
$97.72kSell
Paul F. LizzulChief Medical Officer2025-01-034,336$14.60
$63.31kSell
Daniel FagaPresident CEO2025-01-0313,033$14.60
$190.28kSell
Dennis MulroyCHIEF FINANCIAL OFFICER2025-01-033,407$14.60
$49.74kSell

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Net Insider Buy/Sell (L12M) Ownership

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ANAB Shareholders

What type of owners hold Anaptysbio Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Ecor1 Capital LLC91.93%27,008,838$629.85MInsider
Ecor1 Capital LLC26.82%7,880,094$183.76MInstitution
Oleg Nodelman24.34%7,151,624$166.78MInsider
First Light Asset Management LLC15.77%4,633,602$108.06MInstitution
Point72 Asset Management LP8.06%2,368,370$55.23MInstitution
Blackrock Inc7.41%2,176,598$50.76MInstitution
Avalon Ventures VII L P6.93%2,036,932$47.50MInsider
Holdings A. Novo6.59%1,936,604$45.16MInsider
Fmr LLC6.48%1,905,154$44.43MInstitution
Tang Capital Management LLC5.26%1,545,153$36.03MInstitution

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ANAB vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ANAB48.46%51.54%Net BuyingNet Buying
AVXL36.80%5.15%Net BuyingNet Buying
ORIC78.62%21.38%Net SellingNet Selling
ABUS28.66%71.34%Net Selling
DAWN59.49%40.51%Net SellingNet Selling

Anaptysbio Stock Ownership FAQ

Who owns Anaptysbio?

Anaptysbio (NASDAQ: ANAB) is owned by 135.99% institutional shareholders, 144.66% Anaptysbio insiders, and 0.00% retail investors. Ecor1 Capital LLC is the largest individual Anaptysbio shareholder, owning 27.01M shares representing 91.93% of the company. Ecor1 Capital LLC's Anaptysbio shares are currently valued at $629.85M.

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