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Day One Biopharmaceuticals (DAWN) Institutional Ownership

Day One Biopharmaceuticals logo
$7.05 -0.14 (-1.95%)
Closing price 04:00 PM Eastern
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$7.18 +0.13 (+1.83%)
As of 05:21 PM Eastern
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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)
124
Total
Institutional Inflows
(last 12 months)
$425.09M
Number of
Institutional Sellers
(last 12 months)
54
Total
Institutional Outflows
(last 12 months)
$103.62M
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DAWN Institutional Buying and Selling by Quarter

Day One Biopharmaceuticals Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
10/9/2025 Voya Investment Management LLC13,242$93K0.0%-32.5%0.013%
9/4/2025Osaic Holdings Inc.32,881$214K0.0%-49.7%0.032%
8/18/2025Hudson Bay Capital Management LP1,296,700$8.43M0.0%+12.7%1.266%
8/15/2025Vestal Point Capital LP3,000,000$19.50M1.0%+15.5%2.929%
8/15/2025Rafferty Asset Management LLC98,691$641K0.0%-17.2%0.096%
8/15/2025Man Group plc56,862$370K0.0%+46.1%0.056%
8/15/2025Lazard Asset Management LLC13,765$89K0.0%N/A0.013%
8/15/2025Hudson Bay Capital Management LP1,296,700$8.43M0.0%+12.7%1.266%
8/15/2025BNP Paribas Financial Markets125,462$816K0.0%-22.6%0.122%
8/15/2025Braidwell LP2,181,598$14.18M0.5%-38.3%2.130%
8/15/2025Bank of America Corp DE965,423$6.28M0.0%-7.8%0.943%
8/14/2025Bayesian Capital Management LP28,100$183K0.0%+56.1%0.027%
8/14/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.44,244$287K0.0%+16.5%0.043%
8/14/2025The Manufacturers Life Insurance Company 38,204$248K0.0%+28.6%0.037%
8/14/2025OCONNOR A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS LLC 107,249$697K0.0%-5.3%0.105%
8/14/2025Nebula Research & Development LLC60,665$394K0.0%+6.2%0.059%
8/14/2025Qube Research & Technologies Ltd944,202$6.14M0.0%+236.3%0.922%
8/14/2025Pale Fire Capital SE34,843$226K0.0%+9.9%0.034%
8/13/2025Diametric Capital LP49,941$325K0.2%+104.0%0.049%
8/13/2025Tema Etfs LLC124,310$808K0.2%+36.4%0.121%
8/13/2025Stonepine Capital Management LLC450,000$2.93M2.9%+29.0%0.439%
8/13/2025Kennedy Capital Management LLC453,520$2.95M0.1%+38.4%0.443%
8/13/2025Invesco Ltd.68,507$445K0.0%+47.6%0.067%
8/13/2025Quantbot Technologies LP7,542$49K0.0%-26.7%0.007%
8/13/2025Fisher Asset Management LLC221,983$1.44M0.0%-19.3%0.217%
8/13/2025Schroder Investment Management Group180,133$1.17M0.0%N/A0.176%
8/13/2025Virtus Investment Advisers LLC66,427$432K0.1%+137.0%0.065%
8/13/2025Norges Bank169,000$1.10M0.0%N/A0.165%
8/13/2025Hsbc Holdings PLC131,668$846K0.0%+162.4%0.129%
8/13/2025Russell Investments Group Ltd.143,453$932K0.0%+777.9%0.140%
8/12/2025XTX Topco Ltd24,268$158K0.0%N/A0.024%
8/12/2025Ameritas Investment Partners Inc.7,349$48K0.0%+44.5%0.007%
8/12/2025Prudential Financial Inc.10,682$69K0.0%N/A0.010%
8/12/2025American Century Companies Inc.27,330$178K0.0%+89.6%0.027%
8/12/2025Rhumbline Advisers116,060$754K0.0%+41.8%0.113%
8/12/2025Legal & General Group Plc56,864$370K0.0%-6.1%0.056%
8/12/2025Franklin Resources Inc.4,097,625$26.64M0.0%+2.0%4.000%
8/12/2025JPMorgan Chase & Co.89,102$579K0.0%+44.8%0.087%
8/12/2025Entropy Technologies LP10,330$67K0.0%N/A0.010%
8/12/2025Swiss National Bank125,800$818K0.0%+17.0%0.123%
8/12/2025Dynamic Technology Lab Private Ltd83,223$541K0.1%+71.7%0.081%
8/11/2025Knott David M Jr33,714$219K0.1%N/A0.033%
8/8/2025Intech Investment Management LLC45,397$295K0.0%-11.3%0.045%
8/8/2025Cetera Investment Advisers23,700$154K0.0%-12.2%0.023%
8/8/2025Creative Planning18,507$120K0.0%N/A0.018%
8/8/2025Police & Firemen s Retirement System of New Jersey17,701$115K0.0%+41.1%0.017%
8/8/2025Geode Capital Management LLC1,712,429$11.13M0.0%+11.2%1.689%
8/7/2025ProShare Advisors LLC18,545$121K0.0%+12.9%0.018%
8/7/2025Profund Advisors LLC20,950$136K0.0%-14.8%0.021%
8/7/2025Los Angeles Capital Management LLC82,257$535K0.0%+49.8%0.081%
8/6/2025Savant Capital LLC11,237$73K0.0%-40.9%0.011%
8/5/2025Corton Capital Inc.24,411$159K0.2%+48.4%0.024%
8/1/2025Teacher Retirement System of Texas17,721$115K0.0%+18.4%0.017%
8/1/2025Y Intercept Hong Kong Ltd281,528$1.83M0.0%N/A0.278%
7/31/2025AlphaQuest LLC15,872$103K0.0%-74.4%0.016%
7/29/2025VIRGINIA RETIREMENT SYSTEMS ET Al11,700$76K0.0%N/A0.012%
7/25/2025CWM LLC18,168$118K0.0%-16.5%0.018%
7/17/2025GC Wealth Management RIA LLC80,000$520K0.0%N/A0.079%
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%
5/6/2025Cetera Investment Advisers27,000$214K0.0%-14.5%0.027%
5/5/2025Allianz Asset Management GmbH25,000$198K0.0%N/A0.025%
(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, 174 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), Vanguard Group Inc. ($47.13M), Pictet Asset Management Holding SA ($44.22M), State Street Corp ($39.34M), and Deerfield Management Company L.P. Series C ($32.89M).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), Vestal Point Capital LP ($2.81M), Braidwell LP ($2.69M), First Turn Management LLC ($2.65M), Estuary Capital Management LP ($1.70M), and Goldman Sachs Group Inc. ($1.57M).

How much institutional buying is happening at Day One Biopharmaceuticals?

Institutional investors have bought a total of 36,479,668 shares in the last 24 months. This purchase volume represents approximately $425.09M 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: Braidwell LP ($2.69M), RA Capital Management L.P. ($2.12M), 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 9,948,441 shares in the last 24 months. This volume of shares sold represents approximately $103.62M in transactions.



This page (NASDAQ:DAWN) was last updated on 10/14/2025 by MarketBeat.com Staff
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