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NASDAQ: TWST
Twist Bioscience Corp Stock Ownership - Who owns Twist Bioscience?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Twist Bioscience Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Adam LaponisChief Financial Officer2026-04-143,000$55.00
$165.00kSell
Adam LaponisChief Financial Officer2026-04-092,597$49.89
$129.56kSell
Melissa A. StarovasnikDirector2026-04-011,000$51.00
$51.00kSell
Paula GreenSVP of Human Resources2026-03-20297$43.79
$13.00kSell
Emily M. LeproustChief Executive Officer2026-03-201,742$43.79
$76.28kSell
Dennis ChoSenior Vice President Chief Legal Officer Corporate Secretary2026-03-20354$43.79
$15.50kSell
Robert ChessDirector2026-03-1710,000$47.00
$470.00kSell
Robert ChessDirector2026-03-1710,000$11.89
$118.90kBuy
Paula GreenSVP of Human Resources2026-03-06935$46.43
$43.41kSell
Emily M. LeproustChief Executive Officer2026-03-062,423$46.43
$112.49kSell

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Net Insider Buy/Sell (L12M) Ownership

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TWST Shareholders

What type of owners hold Twist Bioscience Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Ark Investment Management LLC12.33%7,559,495$435.58MInstitution
William Blair Investment Management LLC9.71%5,954,429$343.09MInstitution
Blackrock Inc9.61%5,894,972$339.67MInstitution
Artisan Partners Limited Partnership9.51%5,830,205$335.94MInstitution
Vanguard Group Inc9.42%5,776,198$332.82MInstitution
Edgepoint Investment Group Inc8.77%5,377,991$309.88MInstitution
State Street Corp5.92%3,627,818$209.03MInstitution
Ever Alpha Fund LP5.37%3,294,961$189.86MInsider
Amova Asset Management Americas Inc3.10%1,902,829$109.64MInstitution
Sumitomo Mitsui Trust Group Inc3.10%1,902,829$109.64MInstitution

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TWST vs Diagnostic & Research Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
TWST88.69%11.31%Net SellingNet Selling
BLLN18.60%25.95%Net Buying
SHC86.76%13.24%Net SellingNet Selling
RDNT71.06%28.94%Net SellingNet Selling
NEOG97.85%2.15%Net BuyingNet Buying
View Top Diagnostic & Research Stocks

Twist Bioscience Stock Ownership FAQ

Who owns Twist Bioscience?

Twist Bioscience (NASDAQ: TWST) is owned by 122.34% institutional shareholders, 15.60% Twist Bioscience insiders, and 0.00% retail investors. Ever Alpha Fund LP is the largest individual Twist Bioscience shareholder, owning 3.29M shares representing 5.37% of the company. Ever Alpha Fund LP's Twist Bioscience shares are currently valued at $185.28M.

If you're new to stock investing, here's how to buy Twist Bioscience stock.
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