Market Cap 2.22B
Revenue (ttm) 158.18M
Net Income (ttm) -107.32M
EPS (ttm) N/A
PE Ratio 0.00
Forward PE N/A
Profit Margin -67.85%
Debt to Equity Ratio 0.00
Volume 2,988,800
Avg Vol 4,414,796
Day's Range N/A - N/A
Shares Out 103.33M
Stochastic %K 100%
Beta -1.74
Analysts Sell
Price Target $20.62

Company Profile

Day One Biopharmaceuticals, Inc., a commercial-stage biopharmaceutical company, engages in the identification, development, and commercialization of medicines for childhood and adult diseases with equal intensity in the United States. The company's lead product candidate is tovorafenib, an oral and brain-penetrant type II rapidly accelerated fibrosarcoma kinase inhibitor that is in Phase II clinical trial for pediatric patients with relapsed or refractory low-grade glioma; and Ipsen, a frontline...

Industry: Biotechnology
Sector: Healthcare
Phone: 650 484 0899
Address:
1800 Sierra Point Parkway, Suite 200, Brisbane, United States
TwongStocks
TwongStocks Apr. 23 at 12:31 PM
$DAWN Servier completes the acquisition of Day One Biopharmaceuticals https://www.prnewswire.com/news-releases/servier-completes-the-acquisition-of-day-one-biopharmaceuticals-302751627.html
0 · Reply
Mergerbrief
Mergerbrief Apr. 22 at 11:54 AM
$DAWN / Servier – Tender Offer Expires @ Midnight
0 · Reply
TwongStocks
TwongStocks Apr. 17 at 6:30 PM
$DAWN Equity Corporate Actions Alert #2026 - 254 Information Regarding the Tender Offer of Day One Biopharmaceuticals, Inc. (DAWN) https://www.nasdaqtrader.com/TraderNews.aspx?id=ECA2026-254 The tender offer by Servier to acquire all of the outstanding common stock of Day One Biopharmaceuticals, Inc. (DAWN) is scheduled to expire one minute after 11:59 p.m. ET, on April 22, 2026, unless extended or terminated. The subsequent merger is tentatively scheduled to close prior to the market open on April 23, 2026. In anticipation of the closing, the stock will be halted immediately following the after-hours session at or around 7:50 p.m. on April 22, 2026. If the merger closes as planned, the stock will remain halted on the day of closing (April 23rd) and will be suspended effective April 24, 2026. DAWN shareholders will receive $21.50 per share after closing.
0 · Reply
RadioIsotope25
RadioIsotope25 Apr. 16 at 8:16 PM
$RADX MD at Day One likes RAD101 news. Day one just got acquired for billions .. $DAWN
0 · Reply
Quantumup
Quantumup Apr. 16 at 12:40 PM
Citizens🏁 $WHWK and said: We are initiating coverage of Whitehawk Therapeutics, Inc. with a Market Outperform rating and price target of $8 based on a cash per share and platform value analysis. $ABBV $DAWN - Servier PFE LLY Citizens added—Whitehawk is advancing three highly specific antibody- drug conjugates (ADCs) against clinically validated targets (PTK7, MUC16, SEZ6) with initial proof of concept data expected in 1H27. With HWK-007 and HWK-016 advancing through a Phase 1 dose-escalation trial, an IND filing for HWK-206 on track for mid-2026, and a cash position of $145.7MM, we believe shares are attractive, with 75% downside (bear case scenario is $1) and 150% upside (bull case scenario is $10).
0 · Reply
MABA1
MABA1 Apr. 10 at 8:08 AM
$DAWN as this ticker fades into oblivion with the aquisition, I just wanted to shoutout my boy I_am_Sparta for the most stupid biotech takes. I hope he is doing ok, and found the time to study a bit the sector or maybe even get some internship at a pharma company or cro or some shit where he can learn the ropes
1 · Reply
Night_Owl_Biotech
Night_Owl_Biotech Apr. 6 at 11:54 PM
$SLNO M&A enterprise value of $2.44B appears to be priced @ the lowest Year 4 & 10-year revenue multiples in recent history (of course analyst estimates may not be credible). SLNO was acquired for $0.2B more than DAWN's EV. Analysts forecast SLNO to generate roughly $10B more revenues over the next 10 years than $DAWN ? SLNO was acquired for 1.7X FY29 (Year 4) analyst consensus. Centerview cited the lowest peer Year 4 M&A revenue multiple was 2.25X (though an oncology focused trx). See yesterday's post. We'd remind investors SLNO generated 99% gross margins on Vykat sales in FY25. SLNO was acquired for 0.15X 10-year analyst consensus. We recall ZGNX & SWTX exiting at the lowest 10-year multiples of 0.25 & 0.26X, respectively. Most peer M&A exits are priced @ 0.30-0.40X 10-year revenues per the acquiree mgmt/BOD $NBIX closed at 3.1X. If SLNO FY29 consensus is credible then, because no stock was issued, this s/b quite accretive to NBIX shareholders This is not investment advice $XBI $IBB
2 · Reply
Jay_Bingo
Jay_Bingo Apr. 6 at 9:57 PM
$IOVA Instead of focusing on 2-3 core products, they are blowing through too much money and kept on diluting. This is why short interest doubled since FDA approval. $DAWN And others ran a tidy ship and made it. My profits from there are stuck here. Freaking incompetent management.
1 · Reply
WycklyTrader
WycklyTrader Apr. 2 at 4:17 AM
KALV / PHVS potential big pharma acquisitions for hereditary angioedema (HAE) treatments. $APLS $DAWN $FOLD $EXAS $CNTA . BEP energy play.
0 · Reply
Night_Owl_Biotech
Night_Owl_Biotech Mar. 29 at 3:56 PM
$DAWN filed their 14D9 filing with the SEC on 3/26/26 that includes, among other things, the DAWN financial/revenue forecast prepared by DAWN mgmt/BOD & provided Servier. We assume Servier assessed this forecast when they agreed to acquire DAWN for an enterprise value of roughly $2.16B. The attachment compares the DAWN mgmt/BOD prepared revenue forecast to DAWN analyst consensus revenue estimates as of 3/6/26 (the day the M&A exit was announced). DAWN mgmt/BOD forecasts were, more or less, consistent with analysts for Year 1 - 5 (FY26-30) where Year 6 - 10 (FY31-35) mgmt/BOD revenues were forecast roughly 15-20% higher than analysts. This is consistent with peer comm'l-stage oncology focused M&A (BPMC/SWTX etc). Where DAWN was acquired for 0.35X 10-year analyst consensus, DAWN was acquired for 0.29X 10-year revenues per DAWN mgmt/BOD. Other comm'l-stage oncology focused M&A candidates (again candidates) with a gross margin profile consistent with Ojemda include $SNDX $URGN $IMCR $NUVB
1 · Reply
Latest News on DAWN
Is there any upside left in DAWN stock as it soars 65%?

Mar 6, 2026, 1:39 PM EST - 7 weeks ago

Is there any upside left in DAWN stock as it soars 65%?


Day One Shares Surge After $2.5B Servier Deal

Mar 6, 2026, 10:04 AM EST - 7 weeks ago

Day One Shares Surge After $2.5B Servier Deal


Day One Completes Acquisition of Mersana Therapeutics

Jan 6, 2026, 9:02 AM EST - 3 months ago

Day One Completes Acquisition of Mersana Therapeutics


Day One Announces Pricing of Public Offering of Common Stock

Jun 6, 2023, 10:31 PM EDT - 3 years ago

Day One Announces Pricing of Public Offering of Common Stock


TwongStocks
TwongStocks Apr. 23 at 12:31 PM
$DAWN Servier completes the acquisition of Day One Biopharmaceuticals https://www.prnewswire.com/news-releases/servier-completes-the-acquisition-of-day-one-biopharmaceuticals-302751627.html
0 · Reply
Mergerbrief
Mergerbrief Apr. 22 at 11:54 AM
$DAWN / Servier – Tender Offer Expires @ Midnight
0 · Reply
TwongStocks
TwongStocks Apr. 17 at 6:30 PM
$DAWN Equity Corporate Actions Alert #2026 - 254 Information Regarding the Tender Offer of Day One Biopharmaceuticals, Inc. (DAWN) https://www.nasdaqtrader.com/TraderNews.aspx?id=ECA2026-254 The tender offer by Servier to acquire all of the outstanding common stock of Day One Biopharmaceuticals, Inc. (DAWN) is scheduled to expire one minute after 11:59 p.m. ET, on April 22, 2026, unless extended or terminated. The subsequent merger is tentatively scheduled to close prior to the market open on April 23, 2026. In anticipation of the closing, the stock will be halted immediately following the after-hours session at or around 7:50 p.m. on April 22, 2026. If the merger closes as planned, the stock will remain halted on the day of closing (April 23rd) and will be suspended effective April 24, 2026. DAWN shareholders will receive $21.50 per share after closing.
0 · Reply
RadioIsotope25
RadioIsotope25 Apr. 16 at 8:16 PM
$RADX MD at Day One likes RAD101 news. Day one just got acquired for billions .. $DAWN
0 · Reply
Quantumup
Quantumup Apr. 16 at 12:40 PM
Citizens🏁 $WHWK and said: We are initiating coverage of Whitehawk Therapeutics, Inc. with a Market Outperform rating and price target of $8 based on a cash per share and platform value analysis. $ABBV $DAWN - Servier PFE LLY Citizens added—Whitehawk is advancing three highly specific antibody- drug conjugates (ADCs) against clinically validated targets (PTK7, MUC16, SEZ6) with initial proof of concept data expected in 1H27. With HWK-007 and HWK-016 advancing through a Phase 1 dose-escalation trial, an IND filing for HWK-206 on track for mid-2026, and a cash position of $145.7MM, we believe shares are attractive, with 75% downside (bear case scenario is $1) and 150% upside (bull case scenario is $10).
0 · Reply
MABA1
MABA1 Apr. 10 at 8:08 AM
$DAWN as this ticker fades into oblivion with the aquisition, I just wanted to shoutout my boy I_am_Sparta for the most stupid biotech takes. I hope he is doing ok, and found the time to study a bit the sector or maybe even get some internship at a pharma company or cro or some shit where he can learn the ropes
1 · Reply
Night_Owl_Biotech
Night_Owl_Biotech Apr. 6 at 11:54 PM
$SLNO M&A enterprise value of $2.44B appears to be priced @ the lowest Year 4 & 10-year revenue multiples in recent history (of course analyst estimates may not be credible). SLNO was acquired for $0.2B more than DAWN's EV. Analysts forecast SLNO to generate roughly $10B more revenues over the next 10 years than $DAWN ? SLNO was acquired for 1.7X FY29 (Year 4) analyst consensus. Centerview cited the lowest peer Year 4 M&A revenue multiple was 2.25X (though an oncology focused trx). See yesterday's post. We'd remind investors SLNO generated 99% gross margins on Vykat sales in FY25. SLNO was acquired for 0.15X 10-year analyst consensus. We recall ZGNX & SWTX exiting at the lowest 10-year multiples of 0.25 & 0.26X, respectively. Most peer M&A exits are priced @ 0.30-0.40X 10-year revenues per the acquiree mgmt/BOD $NBIX closed at 3.1X. If SLNO FY29 consensus is credible then, because no stock was issued, this s/b quite accretive to NBIX shareholders This is not investment advice $XBI $IBB
2 · Reply
Jay_Bingo
Jay_Bingo Apr. 6 at 9:57 PM
$IOVA Instead of focusing on 2-3 core products, they are blowing through too much money and kept on diluting. This is why short interest doubled since FDA approval. $DAWN And others ran a tidy ship and made it. My profits from there are stuck here. Freaking incompetent management.
1 · Reply
WycklyTrader
WycklyTrader Apr. 2 at 4:17 AM
KALV / PHVS potential big pharma acquisitions for hereditary angioedema (HAE) treatments. $APLS $DAWN $FOLD $EXAS $CNTA . BEP energy play.
0 · Reply
Night_Owl_Biotech
Night_Owl_Biotech Mar. 29 at 3:56 PM
$DAWN filed their 14D9 filing with the SEC on 3/26/26 that includes, among other things, the DAWN financial/revenue forecast prepared by DAWN mgmt/BOD & provided Servier. We assume Servier assessed this forecast when they agreed to acquire DAWN for an enterprise value of roughly $2.16B. The attachment compares the DAWN mgmt/BOD prepared revenue forecast to DAWN analyst consensus revenue estimates as of 3/6/26 (the day the M&A exit was announced). DAWN mgmt/BOD forecasts were, more or less, consistent with analysts for Year 1 - 5 (FY26-30) where Year 6 - 10 (FY31-35) mgmt/BOD revenues were forecast roughly 15-20% higher than analysts. This is consistent with peer comm'l-stage oncology focused M&A (BPMC/SWTX etc). Where DAWN was acquired for 0.35X 10-year analyst consensus, DAWN was acquired for 0.29X 10-year revenues per DAWN mgmt/BOD. Other comm'l-stage oncology focused M&A candidates (again candidates) with a gross margin profile consistent with Ojemda include $SNDX $URGN $IMCR $NUVB
1 · Reply
Night_Owl_Biotech
Night_Owl_Biotech Mar. 26 at 11:32 PM
It was 1 year ago today $SLNO got approval for Vykat. SLNO's multiples suggest SLNO is severely undervalued if, and this is a GARGANTUAN if, but if analyst consensus revenue estimates are credible. For perspective, the attachment compares SLNO 7-year analyst consenses to the 7 year revenue forecasts prepared by the mgmt/BOD of 10 peer commercial-stage bios acquired within 15 months of FDA approval. Note analysts forecast SLNO to generate more revenues over the next 7 years than RETA mgmt/BOD forecast when $RETA was acquired for an enterprise value of ~$7.0B. RETA mgmt/BOD projected 91% gross margins where SLNO FY25 gross margin was 98%. By itself, does this not suggest SLNO is deeply undervalued. Recall $DAWN traded for virtually no enterprise value last summer & was just acquired for over $2B This is not investment advice. We do not understand Vykat's clinical value proposition, risk nor whether it's worth peer multiples. $XBI $IBB
1 · Reply
ptstocker
ptstocker Mar. 26 at 11:50 AM
$DAWN when is the close date for the buyout
0 · Reply
mark3rd
mark3rd Mar. 16 at 8:37 PM
$BCRX in typical situation where the rumor about a buyout is true, how long is the gap between the rumor and the confirmation? $DAWN for example it was pretty short
1 · Reply
killbilltrader
killbilltrader Mar. 16 at 3:42 PM
$BCRX alright loaded, announce the BO by the end of this week, similar to $DAWN.
1 · Reply
Revaluation
Revaluation Mar. 16 at 3:14 PM
$DAWN Talk about missed opportunity…
0 · Reply
Polip
Polip Mar. 16 at 2:25 PM
$IOVA currently trading at 6.2 P/S ratio .Look at $DAWN multiples.
3 · Reply
The_Blue_Print
The_Blue_Print Mar. 15 at 5:35 PM
$DAWN BANG!!!!! 240%
1 · Reply
Night_Owl_Biotech
Night_Owl_Biotech Mar. 14 at 9:46 PM
Attached see $SNDX valuation, analyst revenue estimates & related multiples compared to $DAWN 's M&A exit valuation. If DAWN's market cap (post M&A announcement) is now 1.03X DAWN 5-year analyst consensus, would SNDX command a higher 5-year multiple than 1.03X in a hypothetical M&A exit (excluding cash/debt) because; 1. SNDX revenues generated higher gross profit margins than DAWN in FY2025 (SNDX 96% to DAWN 90%)? 2. SNDX revenues come from 2 FDA approved therapies compared to DAWN's 1 FDA approved therapy (in theory lowering risk to an acquirer)? 3. SNDX 2 products both appear to have longer patent lives (Niktimvo FY36, Revuforj 6/8/37) than DAWN's Ojemda (June 35)? We're only asking the question. This is not investment advice. $INCY $XBI $IBB
2 · Reply
TheGunnerAB
TheGunnerAB Mar. 13 at 3:06 AM
$TGTX i owned $DAWN that was acquired last Friday. It was my biggest position by far. People who follow me knew about DAWN. It was sold at 10X 2026 revenues with their patent expiring in 2035. TGTX at this year 10X revenues is an MC of $10B with patent expiration in 2042.
7 · Reply
STACKD0E
STACKD0E Mar. 12 at 9:51 PM
$DAWN We did it!! +101% 🙂✨️
0 · Reply
GeniusLoci
GeniusLoci Mar. 12 at 4:42 PM
$DAWN Let go of DAWN for a 212% short-term gain. Recycled the proceeds into $LEGN and $VSTM
1 · Reply