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Day One Biopharmaceuticals (DAWN) Institutional Ownership

Day One Biopharmaceuticals logo
$6.57 -0.36 (-5.19%)
Closing price 07/15/2025 04:00 PM Eastern
Extended Trading
$6.68 +0.11 (+1.67%)
As of 07:00 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
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Institutional Ownership Changes (13F Filings) for Day One Biopharmaceuticals (NASDAQ:DAWN)

Current
Institutional Ownership
Percentage
87.95%
Number of
Institutional Buyers
(last 12 months)
110
Total
Institutional Inflows
(last 12 months)
$442.52M
Number of
Institutional Sellers
(last 12 months)
54
Total
Institutional Outflows
(last 12 months)
$95.25M
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DAWN Institutional Buying and Selling by Quarter

Day One Biopharmaceuticals Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/29/2025Rhumbline Advisers81,844$649K0.0%+8.3%0.081%
5/19/2025Jane Street Group LLC30,910$245K0.0%N/A0.030%
5/19/2025Optimize Financial Inc17,960$142K0.1%+16.0%0.018%
5/16/2025Woodline Partners LP213,154$1.69M0.0%-73.3%0.210%
5/16/2025Goldman Sachs Group Inc.1,569,918$12.45M0.0%+232.4%1.549%
5/16/2025Dynamic Technology Lab Private Ltd48,457$384K0.1%N/A0.048%
5/16/2025Parkman Healthcare Partners LLC1,043,162$8.27M1.0%+4.3%1.029%
5/16/2025Millennium Management LLC1,320,095$10.47M0.0%+587.2%1.302%
5/16/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.37,992$302K0.0%+6.0%0.037%
5/16/2025Estuary Capital Management LP3,326,849$26.38M6.4%-10.5%3.282%
5/16/2025AQR Capital Management LLC618,627$4.91M0.0%+601.4%0.610%
5/16/2025Alyeska Investment Group L.P.4,059,764$32.19M0.1%+61.6%4.005%
5/16/2025ADAR1 Capital Management LLC28,023$222K0.0%-47.1%0.028%
5/15/2025Vestal Point Capital LP2,598,127$20.60M1.5%+80.4%2.563%
5/15/2025Braidwell LP3,536,853$28.05M1.0%-27.4%3.489%
5/15/2025Royal Bank of Canada185,733$1.47M0.0%+40.4%0.183%
5/15/2025Kodai Capital Management LP34,685$275K0.0%N/A0.034%
5/15/2025Magnetar Financial LLC11,303$90K0.0%N/A0.011%
5/15/2025Tema Etfs LLC91,123$723K0.2%+6.3%0.090%
5/15/2025Trexquant Investment LP204,782$1.62M0.0%+132.8%0.202%
5/14/2025Ieq Capital LLC37,012$294K0.0%N/A0.037%
5/14/2025Rafferty Asset Management LLC119,160$945K0.0%-25.2%0.118%
5/14/2025Stonepine Capital Management LLC348,820$2.77M2.7%+48.4%0.344%
5/14/2025Pale Fire Capital SE31,693$251K0.0%+98.0%0.031%
5/14/2025AlphaQuest LLC61,952$491K0.1%+1,724.3%0.061%
5/14/2025Martingale Asset Management L P61,597$488K0.0%-13.7%0.061%
5/14/2025Hsbc Holdings PLC50,177$383K0.0%+30.0%0.050%
5/14/2025Quantbot Technologies LP10,295$82K0.0%N/A0.010%
5/13/2025Algert Global LLC371,380$2.95M0.1%N/A0.366%
5/13/2025American Century Companies Inc.14,415$114K0.0%N/A0.014%
5/13/2025Russell Investments Group Ltd.16,340$130K0.0%+326,700.0%0.016%
5/12/2025Nuveen LLC139,658$1.11M0.0%N/A0.138%
5/12/2025Invesco Ltd.46,424$368K0.0%+41.6%0.046%
5/12/2025Swiss National Bank107,500$852K0.0%-8.7%0.106%
5/9/2025CenterBook Partners LP11,836$94K0.0%-88.3%0.012%
5/9/2025Deutsche Bank AG334,522$2.65M0.0%-6.8%0.330%
5/9/2025Charles Schwab Investment Management Inc.528,148$4.19M0.0%-1.4%0.521%
5/9/2025Vanguard Group Inc.5,943,243$47.13M0.0%+1.6%5.864%
5/9/2025BIT Capital GmbH116,565$924K0.1%-32.1%0.115%
5/7/2025Corton Capital Inc.16,447$130K0.4%N/A0.016%
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5/6/2025Cetera Investment Advisers27,000$214K0.0%-14.5%0.027%
5/5/2025Allianz Asset Management GmbH25,000$198K0.0%N/A0.025%
5/1/2025CWM LLC21,768$173K0.0%+16,774.4%0.021%
5/1/2025Arizona State Retirement System15,902$126K0.0%-8.5%0.016%
4/30/2025Cerity Partners LLC14,999$119K0.0%N/A0.015%
4/30/2025Alps Advisors Inc.73,343$582K0.0%-10.1%0.072%
4/29/2025Bank of New York Mellon Corp248,380$1.97M0.0%+1.5%0.245%
4/28/2025Teacher Retirement System of Texas14,971$119K0.0%-16.0%0.015%
4/17/2025 Exchange Traded Concepts LLC14,693$117K0.0%+19.6%0.014%
4/16/2025 Wealth Enhancement Advisory Services LLC11,154$88K0.0%N/A0.011%
4/14/2025 Pallas Capital Advisors LLC11,005$87K0.0%N/A0.011%
4/10/2025Hennion & Walsh Asset Management Inc.137,968$1.09M0.0%+13.9%0.136%
4/8/2025Rhumbline Advisers81,844$649K0.0%+8.3%0.081%
3/24/2025Wellington Management Group LLP731,303$9.27M0.0%+1.3%0.722%
2/19/2025GF Fund Management CO. LTD.2,117$27K0.0%N/A0.002%
2/17/2025UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC75,579$958K0.0%+15.9%0.075%
2/17/2025Woodline Partners LP798,925$10.12M0.1%+0.2%0.792%
2/17/2025Vestal Point Capital LP1,440,000$18.25M1.1%-42.4%1.428%
2/17/2025Squarepoint Ops LLC30,029$380K0.0%N/A0.030%
2/17/2025Two Sigma Advisers LP106,600$1.35M0.0%-7.4%0.106%
2/17/2025Two Sigma Investments LP271,776$3.44M0.0%-33.3%0.269%
2/17/2025Stonepine Capital Management LLC235,000$2.98M2.4%+14.3%0.233%
2/17/2025Tema Etfs LLC85,761$1.09M0.5%N/A0.085%
2/17/2025Sherbrooke Park Advisers LLC14,865$188K0.1%N/A0.015%
2/17/2025Sphera Funds Management LTD.334,987$4.24M0.8%-3.6%0.332%
2/17/2025Rafferty Asset Management LLC159,408$2.02M0.0%+16.8%0.158%
2/17/2025ProShare Advisors LLC19,394$246K0.0%+23.5%0.019%
2/17/2025Parkman Healthcare Partners LLC1,000,474$12.68M1.7%+8.3%0.992%
2/17/2025Parkwood LLC275,000$3.48M0.4%N/A0.273%
2/17/2025Man Group plc12,799$162K0.0%N/A0.013%
2/17/2025Nuveen Asset Management LLC141,298$1.79M0.0%-13.7%0.140%
2/17/2025OCONNOR A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS LLC50,020$634K0.1%N/A0.050%
2/17/2025Millennium Management LLC192,100$2.43M0.0%+80.4%0.190%
2/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.35,843$454K0.0%+5.6%0.036%
2/17/2025Janus Henderson Group PLC1,306,220$16.56M0.0%-40.0%1.295%
2/17/2025Hudson Bay Capital Management LP920,108$11.66M0.0%+27.8%0.912%
2/17/2025Graham Capital Management L.P.27,950$354K0.0%+46.4%0.028%
2/17/2025Estuary Capital Management LP3,716,777$47.09M13.8%+35.5%3.686%
2/17/2025D. E. Shaw & Co. Inc.146,385$1.86M0.0%+2.3%0.145%
2/17/2025Deutsche Bank AG358,920$4.55M0.0%+11.0%0.356%
2/17/2025DAFNA Capital Management LLC731,363$9.27M2.4%-2.5%0.725%
2/17/2025Deerfield Management Company L.P. Series C2,596,033$32.89M0.6%-0.8%2.574%
2/17/2025Cetera Investment Advisers31,571$400K0.0%+44.7%0.031%
2/17/2025Bridgefront Capital LLC18,874$239K0.1%N/A0.019%
2/17/2025Balyasny Asset Management L.P.29,455$373K0.0%N/A0.029%
2/17/2025Bank of America Corp DE20,534$260K0.0%-89.3%0.020%
2/17/2025BNP Paribas Financial Markets36,685$465K0.0%N/A0.036%
2/17/2025Ameriprise Financial Inc.18,928$240K0.0%-30.2%0.019%
2/17/2025Alyeska Investment Group L.P.2,512,187$31.83M0.1%N/A2.491%
2/14/2025Boxer Capital Management LLC1,189,943$15.08M1.3%N/A1.180%
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2/14/2025RA Capital Management L.P.5,755,577$72.92M1.0%-26.9%5.707%
2/14/2025Northern Trust Corp547,050$6.93M0.0%+10.5%0.542%
2/14/2025The Manufacturers Life Insurance Company46,999$595K0.0%-3.1%0.047%
2/14/2025Virtus ETF Advisers LLC27,296$346K0.1%+7.1%0.027%
2/14/2025Nebula Research & Development LLC19,804$251K0.0%+95.9%0.020%
2/14/2025Voya Investment Management LLC15,801$200K0.0%-9.4%0.016%
2/14/2025Integrated Wealth Concepts LLC17,274$219K0.0%N/A0.017%
2/14/2025Adage Capital Partners GP L.L.C.800,000$10.14M0.0%-11.1%0.793%
2/14/2025Price T Rowe Associates Inc. MD1,706,112$21.62M0.0%-33.0%1.692%
2/14/2025Hsbc Holdings PLC38,583$481K0.0%N/A0.038%
(Data available from 1/1/2016 forward)

DAWN Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of DAWN shares?

During the previous two years, 168 institutional investors and hedge funds held shares of Day One Biopharmaceuticals. The most heavily invested institutionals were FMR LLC ($163.28M), Atlas Venture Life Science Advisors LLC ($106.23M), RA Capital Management L.P. ($72.92M), Franklin Resources Inc. ($49.20M), Vanguard Group Inc. ($47.13M), Pictet Asset Management Holding SA ($44.22M), and State Street Corp ($39.34M).Learn more on Day One Biopharmaceuticals' institutional investors.

What percentage of Day One Biopharmaceuticals' stock is owned by institutional investors?

87.95% of Day One Biopharmaceuticals' stock is owned by institutional investors. Learn more on DAWN's institutional investor holdings.

Which institutional investors have been buying Day One Biopharmaceuticals' stock?

Of the 143 institutional investors that purchased Day One Biopharmaceuticals' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: FMR LLC ($10.23M), Alyeska Investment Group L.P. ($4.06M), Braidwell LP ($2.89M), First Turn Management LLC ($2.65M), Vestal Point Capital LP ($2.41M), TimesSquare Capital Management LLC ($1.81M), and Estuary Capital Management LP ($1.70M).

How much institutional buying is happening at Day One Biopharmaceuticals?

Institutional investors have bought a total of 36,040,500 shares in the last 24 months. This purchase volume represents approximately $442.52M in transactions.

Which of Day One Biopharmaceuticals' major shareholders have been selling company stock?

Of the 54 institutional investors that sold Day One Biopharmaceuticals' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: RA Capital Management L.P. ($2.12M), Braidwell LP ($1.34M), Vestal Point Capital LP ($1.06M), Janus Henderson Group PLC ($870.98K), Price T Rowe Associates Inc. MD ($838.75K), Woodline Partners LP ($585.77K), and Estuary Capital Management LP ($389.93K).

How much institutional selling is happening at Day One Biopharmaceuticals?

Institutional investors have sold a total of 8,460,186 shares in the last 24 months. This volume of shares sold represents approximately $95.25M in transactions.


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This page (NASDAQ:DAWN) was last updated on 7/16/2025 by MarketBeat.com Staff
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