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Day One Biopharmaceuticals (DAWN) Institutional Ownership

Day One Biopharmaceuticals logo
$7.18 +0.06 (+0.84%)
Closing price 04:00 PM Eastern
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$7.18 0.00 (-0.07%)
As of 04:39 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)
125
Total
Institutional Inflows
(last 12 months)
$427.83M
Number of
Institutional Sellers
(last 12 months)
55
Total
Institutional Outflows
(last 12 months)
$103.61M
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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
9/4/2025 Osaic Holdings Inc.32,881$214K0.0%-49.7%0.032%
8/18/2025 Hudson Bay Capital Management LP1,296,700$8.43M0.0%+12.7%1.266%
8/15/2025 Vestal Point Capital LP3,000,000$19.50M1.0%+15.5%2.929%
8/15/2025 Rafferty Asset Management LLC98,691$641K0.0%-17.2%0.096%
8/15/2025 Man Group plc56,862$370K0.0%+46.1%0.056%
8/15/2025 Lazard Asset Management LLC13,765$89K0.0%N/A0.013%
8/15/2025 Hudson Bay Capital Management LP1,296,700$8.43M0.0%+12.7%1.266%
8/15/2025 BNP Paribas Financial Markets125,462$816K0.0%-22.6%0.122%
8/15/2025 Braidwell LP2,181,598$14.18M0.5%-38.3%2.130%
8/15/2025 Bank of America Corp DE965,423$6.28M0.0%-7.8%0.943%
8/14/2025 Bayesian Capital Management LP28,100$183K0.0%+56.1%0.027%
8/14/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.44,244$287K0.0%+16.5%0.043%
8/14/2025 The Manufacturers Life Insurance Company 38,204$248K0.0%+28.6%0.037%
8/14/2025 OCONNOR A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS LLC 107,249$697K0.0%-5.3%0.105%
8/14/2025 Nebula Research & Development LLC60,665$394K0.0%+6.2%0.059%
8/14/2025 Qube Research & Technologies Ltd944,202$6.14M0.0%+236.3%0.922%
8/14/2025 Pale Fire Capital SE34,843$226K0.0%+9.9%0.034%
8/13/2025 Diametric Capital LP49,941$325K0.2%+104.0%0.049%
8/13/2025 Tema Etfs LLC124,310$808K0.2%+36.4%0.121%
8/13/2025 Stonepine Capital Management LLC450,000$2.93M2.9%+29.0%0.439%
8/13/2025 Kennedy Capital Management LLC453,520$2.95M0.1%+38.4%0.443%
8/13/2025 Invesco Ltd.68,507$445K0.0%+47.6%0.067%
8/13/2025 Quantbot Technologies LP7,542$49K0.0%-26.7%0.007%
8/13/2025 Fisher Asset Management LLC221,983$1.44M0.0%-19.3%0.217%
8/13/2025 Schroder Investment Management Group180,133$1.17M0.0%N/A0.176%
8/13/2025 Virtus Investment Advisers LLC66,427$432K0.1%+137.0%0.065%
8/13/2025 Norges Bank169,000$1.10M0.0%N/A0.165%
8/13/2025 Hsbc Holdings PLC131,668$846K0.0%+162.4%0.129%
8/13/2025 Russell Investments Group Ltd.143,453$932K0.0%+777.9%0.140%
8/12/2025 XTX Topco Ltd24,268$158K0.0%N/A0.024%
8/12/2025 Ameritas Investment Partners Inc.7,349$48K0.0%+44.5%0.007%
8/12/2025 Prudential Financial Inc.10,682$69K0.0%N/A0.010%
8/12/2025 American Century Companies Inc.27,330$178K0.0%+89.6%0.027%
8/12/2025 Rhumbline Advisers116,060$754K0.0%+41.8%0.113%
8/12/2025 Legal & General Group Plc56,864$370K0.0%-6.1%0.056%
8/12/2025 Franklin Resources Inc.4,097,625$26.64M0.0%+2.0%4.000%
8/12/2025 JPMorgan Chase & Co.89,102$579K0.0%+44.8%0.087%
8/12/2025 Entropy Technologies LP10,330$67K0.0%N/A0.010%
8/12/2025 Swiss National Bank125,800$818K0.0%+17.0%0.123%
8/12/2025 Dynamic Technology Lab Private Ltd83,223$541K0.1%+71.7%0.081%
8/11/2025 Knott David M Jr33,714$219K0.1%N/A0.033%
8/8/2025 Intech Investment Management LLC45,397$295K0.0%-11.3%0.045%
8/8/2025 Cetera Investment Advisers23,700$154K0.0%-12.2%0.023%
8/8/2025 Creative Planning18,507$120K0.0%N/A0.018%
8/8/2025 Police & Firemen s Retirement System of New Jersey17,701$115K0.0%+41.1%0.017%
8/8/2025 Geode Capital Management LLC1,712,429$11.13M0.0%+11.2%1.689%
8/7/2025 ProShare Advisors LLC18,545$121K0.0%+12.9%0.018%
8/7/2025 Profund Advisors LLC20,950$136K0.0%-14.8%0.021%
8/7/2025 Los Angeles Capital Management LLC82,257$535K0.0%+49.8%0.081%
8/6/2025 Savant Capital LLC11,237$73K0.0%-40.9%0.011%
8/5/2025 Corton Capital Inc.24,411$159K0.2%+48.4%0.024%
8/1/2025 Teacher Retirement System of Texas17,721$115K0.0%+18.4%0.017%
8/1/2025 Y Intercept Hong Kong Ltd281,528$1.83M0.0%N/A0.278%
7/31/2025 AlphaQuest LLC15,872$103K0.0%-74.4%0.016%
7/29/2025 VIRGINIA RETIREMENT SYSTEMS ET Al11,700$76K0.0%N/A0.012%
7/25/2025 CWM LLC18,168$118K0.0%-16.5%0.018%
7/17/2025 GC 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%
5/1/2025CWM LLC21,768$173K0.0%+16,774.4%0.021%
(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, 175 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 36,676,790 shares in the last 24 months. This purchase volume represents approximately $427.83M in transactions.

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

Of the 55 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 9,945,099 shares in the last 24 months. This volume of shares sold represents approximately $103.61M in transactions.


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This page (NASDAQ:DAWN) was last updated on 9/15/2025 by MarketBeat.com Staff
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