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NASDAQ · Health care

Crescent Biopharma, Inc. (CBIO)

It posted a net loss of $96M. In fiscal 2025 capital spending exceeded operating cash flow by $72.5M. At June 30, 2026 it held $171.6M in cash. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on July 30, 2026.

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Price
$13.65
+0.81% on the day · November 9, 2026
52-week range $8.72 to $27.41
Market cap
$507M

Key facts about Crescent Biopharma, Inc.

Net worth
Crescent Biopharma, Inc. has a market value (market cap) of $507M at the latest share price, and shareholders' equity of $163.3M on its balance sheet at June 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
Revenue and profit
In fiscal 2025 revenue was $10.8M (+108,340.0% year on year), with a net loss of $153.9M.
Cash flow
In fiscal 2025 operations used $71.5M of cash.
Latest report
The latest periodic report (quarterly report, 10-Q) was filed with the SEC on July 30, 2026 and covers the period to June 30, 2026. Open on SEC EDGAR
Next earnings report
Crescent Biopharma, Inc.'s next report was expected around November 5, 2026 and is not on file with the SEC yet.

What Crescent Biopharma, Inc. does

Crescent Biopharma, Inc. is registered with the SEC under industry code SIC 2834 (Pharmaceutical Preparations). Its shares trade on NASDAQ under the ticker CBIO.

Revenue and profit by year

Revenue
FY20: $10.2M $10.2M FY20FY21: $1.2M $1.2M FY21FY22: $75K $75K FY22FY23: $10K $10K FY23FY25: $10.8M $10.8M FY25
Net income
FY18: -$48.3M -$48.3M FY18FY19: -$57.9M -$57.9M FY19FY20: -$51M -$51M FY20FY21: -$63.4M -$63.4M FY21FY22: -$46.7M -$46.7M FY22FY23: -$36.9M -$36.9M FY23FY24: -$37.9M -$37.9M FY24FY25: -$153.9M -$153.9M FY25

Fiscal years as reported in annual reports. Amounts in USD.

Key figures

Fiscal yearRevenueOperating incomeNet incomeDiluted EPSFree cash flow
2025$10.8M-$152.6M-$153.9Mn/a-$72.5M
2024n/a-$40M-$37.9M-$0.59-$31.1M
2023$10K-$39.3M-$36.9M-$0.58-$34.9M
2022$75K-$47.4M-$46.7M-$0.89-$46.5M
2021$1.2M-$63.4M-$63.4M-$1.23-$57.5M
2020$10.2M-$51.5M-$51M-$1.12-$39.3M

Earnings: every quarter and the next report date

Full financial statements: income, balance sheet and cash flow

A report was expected around November 5, 2026 and is not on file yet.

Estimated from its filing rhythm: 52 weeks after its report of November 6, 2025. Not a date the company has announced. See the report calendar · Earnings, quarter by quarter

Where CBIO ranks in Health care

Revenue$10.8M
#517 of 751 in Health care · Bottom 31%
Net margin-1,419.6%
#542 of 544 in Health care · Bottom 1%
Free cash flow margin-668.1%
#480 of 490 in Health care · Bottom 2%

Latest fiscal year of every company in the sector with the figure reported. Revenue is ranked among companies reporting in US dollars; growth and margins among companies with at least 10 million of revenue. Health care

Latest SEC filings

What Crescent Biopharma, Inc. has filed recently, newest first. Each links to the original document on SEC EDGAR.

  1. October 27, 2026
  2. October 15, 2026
  3. September 18, 2026
  4. August 14, 2026
  5. July 30, 2026
  6. July 30, 2026
    Quarterly report 10-Q · period to June 30, 2026Net loss of $24.8M.
  7. July 30, 2026
  8. July 20, 2026
  9. July 15, 2026
  10. July 14, 2026

Recent insider filings (Forms 3, 4 and 144): 10, the latest on September 18, 2026. Insider transactions on SEC

Insider trades

What the people running Crescent Biopharma, Inc. did with its shares, from the Form 4 filings they must send the SEC within two business days.

Insiders sold $285.5K worth of shares in the last 90 days and bought none on the open market. All of the selling was pre-planned under Rule 10b5-1 trading plans.

Bought (open market)
$0
last 90 days
Sold
$285.5K
last 90 days
Net sold
16,726
$285.5K
DateInsiderWhatSharesPriceValueFiling
September 18, 2026 McNeill JonathanPresident and COO Soldpre-planned (10b5-1) 3,839 $16.71 $64.1K Form 4
September 18, 2026 Brumm Joshua TChief Executive Officer, Director Soldpre-planned (10b5-1) 7,837 $16.71 $131K Form 4
September 16, 2026 McNeill JonathanPresident and COO Soldpre-planned (10b5-1) 731 $17.90 $13.1K Form 4
September 16, 2026 Brumm Joshua TChief Executive Officer, Director Soldpre-planned (10b5-1) 1,610 $17.90 $28.8K Form 4
September 16, 2026 Bispham Barbara HarlinSee Remarks Soldpre-planned (10b5-1) 620 $17.90 $11.1K Form 4
September 16, 2026 Scalzo Richard WilliamChief Financial Officer Soldpre-planned (10b5-1) 568 $17.90 $10.2K Form 4
September 16, 2026 Im Ellie EunkyungChief Medical Officer Soldpre-planned (10b5-1) 623 $17.90 $11.2K Form 4
September 16, 2026 Pinkas JanChief Scientific Officer Soldpre-planned (10b5-1) 658 $17.90 $11.8K Form 4

All insider filings on SEC.gov · Where insiders are buying across the market

Who owns CBIO

Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.

5% holders

Anyone who owns more than 5% of a class of shares must say so on Schedule 13D (if they may seek to influence the company) or 13G (a passive holder). The latest filing of each holder is shown: 13G filings of the last 2 years, 13D of the last 3.

HolderOf classSharesFiled
Peter Harwin13D, may seek influence with 3 related filers 16.52% 6,602,408 July 20, 2026
Fmr LLC13G, passive with 1 related filers 15% 4,133,514 February 5, 2026
1Globe Capital LLC13G, passive with 1 related filers 10.3% 1,425,432 October 14, 2025
Bvf Partners L P13G, passive with 9 related filers 9.99% 1,387,863 August 14, 2025
Venrock Healthcare Capital Partners III, L.P.13G, passive with 6 related filers 9.5% 2,666,064 February 17, 2026
ForGrowth III PA B.V.13G, passive with 2 related filers 6.1% 1,677,852 December 11, 2025
Balyasny Asset Management L.P.13G, passive with 4 related filers 6.03% 1,662,917 August 14, 2026
BlackRock, Inc.13G, passive 5.6% 2,075,291 October 27, 2026
Vestal Point Capital, LP13G, passive with 1 related filers 5.4% 1,500,000 February 17, 2026

Latest filings below 5%: Tang Capital Management, LLC 4.21% (May 15, 2026); Logos Global Management LP 4.1% (August 14, 2025); Adage Capital Management, L.P. 0.37% (June 20, 2025); RA Capital Management, L.P. 0% (February 14, 2025).

Largest institutional holders

Positions that investment managers reported on Form 13F for the quarter ended June 30, 2026, largest first, with the change on the quarter ended March 31, 2026. Managers file 13F up to 45 days after a quarter ends. 82 managers reported a position.

HolderSharesValueChange on quarter
Fmr LLC4,133,514$74.4M0
Bvf Inc2,748,763$49.5M0
Fairmount Funds Management LLC2,747,866$49.5M0
Venrock Adviser, LLC2,133,576$38.4M0
Logos Global Management LP1,900,000$34.2M+1,417,500
Fcpm III Services B.V.1,677,852$30.2M0
Balyasny Asset Management L.P.1,662,917$29.9M+152,884
Vestal Point Capital, LP1,630,000$29.3M+130,000
Opaleye Management Inc.1,319,351$23.7M+6,736
BlackRock, Inc.1,271,762$22.9M+1,156,037
Tang Capital Management LLC1,160,000$20.9M0
Vanguard Capital Management LLC767,755$13.8M-33,640
Boxer Capital Management, LLC453,686$8.2M0
Millennium Management LLC403,859$7.3M+80,306
Geode Capital Management, LLC384,576$6.9M+280,355
Jennison Associates LLC378,507$6.8M+225,533
Rtw Investments, LP372,856$6.7M0
NEXTBio Capital Management LP372,856$6.7M0
Remedium Capital Partners, LLC361,250$6.5M0
State Street Corp315,587$5.7M+276,520

Insiders

Reported holdings of insiders who filed a Form 4 in the last 12 months: the shares each one held after their latest reported transaction. This is not the total held by all insiders.

9 insiders reported holding 4,164,961 shares in total, about $56.9M at the last price.

HolderSharesAs of
Fairmount Funds Management LLCDirector, 10% owner 3,601,3163,601,316 held indirectly July 16, 2026
Brumm Joshua TChief Executive Officer, Director 271,765 September 18, 2026
McNeill JonathanPresident and COO 134,588 September 18, 2026
Doughty Christopher GrantChief Business Officer 62,194 December 15, 2025
Pinkas JanChief Scientific Officer 21,581 September 16, 2026
Im Ellie EunkyungChief Medical Officer 21,446 September 16, 2026
Scalzo Richard WilliamChief Financial Officer 19,730 September 16, 2026
Bispham Barbara HarlinSee Remarks 18,710 September 16, 2026
Lynch RyanSee Remarks 13,631 September 16, 2026

Schedule 13D/13G filings on SEC.gov

All filings on SEC EDGAR

Questions about CBIO

What does Crescent Biopharma, Inc. do?

Crescent Biopharma, Inc. is a company in the Health care sector, listed on NASDAQ as CBIO. Its shares trade on NASDAQ under the ticker CBIO.

What is Crescent Biopharma, Inc.'s net worth?

Crescent Biopharma, Inc. has a market value (market cap) of $507M at the latest share price, and shareholders' equity of $163.3M on its balance sheet at June 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.

Is Crescent Biopharma, Inc. profitable?

No. Over the twelve months to June 30, 2026 it reported a net loss of $96M.

When did Crescent Biopharma, Inc. last report?

Its most recent periodic report is the quarterly report (10-Q) filed on July 30, 2026. It covers the period to June 30, 2026. Its newest filing of any kind is the passive stake (5% or more) from October 27, 2026.

When is Crescent Biopharma, Inc.'s next earnings report?

Crescent Biopharma, Inc.'s next report was expected around November 5, 2026 and is not on file with the SEC yet.

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Where the numbers come from

Financial figures are the values Crescent Biopharma, Inc. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.

Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.