Editas Medicine Ownership | Who Owns Editas Medicine?


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Editas Medicine Ownership Summary


Editas Medicine is owned by 43.61% institutional investors, 0.27% insiders, and 56.12% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 10.44% of EDIT shares. Vanguard US Total Market Shares ETF is the top mutual fund, with 3.12% of its assets in Editas Medicine shares.

EDIT Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockEditas Medicine43.61%0.27%56.12%
SectorHealthcare Stocks 232.80%10.63%-143.43%
IndustryBiotech Stocks 379.48%10.37%-289.85%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock funding, inc. /de9.26M10.44%$22.88M
Blackrock7.78M9.50%$36.34M
Vanguard group8.21M9.11%$16.83M
Renaissance3.97M4.48%$9.81M
Geode capital management2.31M2.60%$5.71M
State street2.08M2.34%$5.13M
Nuveen1.98M2.23%$4.88M
Jpmorgan chase1.95M2.19%$4.34M
D. e. shaw1.94M2.19%$4.80M
Opaleye management1.93M2.17%$4.76M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Opaleye management1.93M0.63%$4.76M
Green alpha advisors160.14K0.39%$395.55K
Gsa capital partners llp434.41K0.07%$1.07M
Kennedy capital management1.05M0.06%$2.60M
Eversept partners, lp290.92K0.04%$718.57K
Hennion & walsh asset management263.07K0.02%$649.78K
R squared12.64K0.02%$31.23K
Dlk investment management16.62K0.02%$41.05K
Renaissance3.97M0.02%$9.81M
Thrive wealth management33.50K0.01%$82.75K

Top Buyers

HolderShares% AssetsChange
Opaleye management1.93M0.63%1.93M
Vanguard group8.21M0.00%1.24M
Jpmorgan chase1.95M0.00%1.16M
Renaissance3.97M0.02%932.38K
D. e. shaw1.94M0.00%834.30K

Top Sellers

HolderShares% AssetsChange
Deep track capital, lp---4.90M
Avidity partners management lp---1.47M
Balyasny asset management---1.30M
Pictet asset management sa---1.16M
Monaco asset management sam---1.07M

New Positions

HolderShares% AssetsChangeValue
Opaleye management1.93M0.63%1.93M$4.76M
Mackenzie financial730.05K0.00%730.05K$1.80M
Vanguard fiduciary trust614.04K0.00%614.04K$1.52M
Wellington management group llp295.26K0.00%295.26K$1.02M
Marshall wace, llp210.31K0.00%210.31K$519.46K

Sold Out

HolderChange
Gps wealth strategies group-2.00
Pacific capital wealth advisors-5.00
Sittner & nelson-6.00
Quintet private bank (europe)-6.00
Baldwin brothers llc/ma-8.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Dec 31, 2025163-20.87%39,288,742-8.85%431.67%54-28.00%48-17.24%
Sep 30, 2025197-43,075,9754.21%512.13%69-9.21%5711.76%
Jun 30, 2025191-3.54%41,244,466-6.30%481.74%72-52-8.77%
Mar 31, 2025196-6.67%44,003,328-13.78%521.38%69-27.37%59-1.67%
Dec 31, 202494-60.17%19,933,396-63.85%240.54%38-62.00%22-65.63%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Vanguard US Total Market Shares ETF2.59M3.12%-
Vanguard Total Stock Mkt Idx Inv3.02M3.08%-
iShares Russell 2000 ETF2.37M2.42%53.95K
Vanguard Strategic Equity Inv1.87M1.91%-
Nuveen Quant Small Cap Equity R61.68M1.71%-
Pictet Biopharmaceutical Mother1.15M1.38%42.67K
Vanguard Small Cap Index1.04M1.26%2.50K
Vanguard Institutional Extnd Mkt Idx Tr1.08M1.10%-
Kennedy Micro Cap1.05M1.08%490.32K
Selectra J. Lamarck Biotech A988.06K1.01%-126.94K

Recent Insider Transactions


DateNameRoleActivityValue
Mar 03, 2026O'Neill Gilmore Neil CEOSell$10.89K
Mar 03, 2026Parison Amy SVP, Chief Financial OfficerSell$957.48
Mar 03, 2026Burkly Linda EVP, CHIEF SCIENTIFIC OFFICERSell$1.51K
Dec 03, 2025Burkly Linda EVP, CHIEF SCIENTIFIC OFFICERSell$1.54K
Dec 03, 2025O'Neill Gilmore Neil CEOSell$12.06K

Insider Transactions Trends


DateBuySell
2026 Q1-3
2025 Q4-3
2025 Q3-5
2025 Q2-3
2025 Q1-3

EDIT Ownership FAQ


Who Owns Editas Medicine?

Editas Medicine shareholders are primarily institutional investors at 43.61%, followed by 0.27% insiders and 56.12% retail investors. The average institutional ownership in Editas Medicine's industry, Biotech Stocks , is 379.48%, which Editas Medicine falls below.

Who owns the most shares of Editas Medicine?

Editas Medicine’s largest shareholders are Blackrock funding, inc. /de (9.26M shares, 10.44%), Blackrock (7.78M shares, 9.50%), and Vanguard group (8.21M shares, 9.11%). Together, they hold 29.05% of Editas Medicine’s total shares outstanding.

Does Blackrock own Editas Medicine?

Yes, BlackRock owns 9.50% of Editas Medicine, totaling 7.78M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 36.34M$. In the last quarter, BlackRock decreased its holdings by -50.264K shares, a -0.64% change.

Who is Editas Medicine’s biggest shareholder by percentage of total assets invested?

Opaleye management is Editas Medicine’s biggest shareholder by percentage of total assets invested, with 0.63% of its assets in 1.93M Editas Medicine shares, valued at 4.76M$.

Who is the top mutual fund holder of Editas Medicine shares?

Vanguard US Total Market Shares ETF is the top mutual fund holder of Editas Medicine shares, with 3.12% of its total shares outstanding invested in 2.59M Editas Medicine shares.

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