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BlossomHill Therapeutics, Inc. (BLSM) stock

BLSMNasdaqPharmaceutical PreparationsFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Nov 12, 2026
$14.84−1.28 (-7.94%)

Close on Nov 12, 2026Market cap $37.82MP/E –Yield –

Key statistics

Valuation at the latest close; fundamentals over fiscal , balances at Sep 30, 2026

Valuation

Market cap
$37.82M
P/E ratio
–
Price to sales
–
Price to book
–
Dividend yield
–
Free cash flow yield
–

Fundamentals

Book value per share
$11.38
Diluted shares
19M

Trading

Previous close
$16.12
Open
$15.74
Day's range
$14.51 – $16.10
Volume
256,383
Average volume (20 days)
169,753
RSI (14 days)
53.4
Relative volume
0.90×

Total return vs. the S&P 500

Price change plus reinvested dividends, to the close on Nov 12, 2026. The S&P 500 is measured by the SPY fund.

PeriodBLSMS&P 500DifferenceBLSM per yearS&P 500 per year
1 month-14.1%-2.7%−11.4 pts
3 months-8.6%-1.7%−6.9 pts
Year to date+857.4%+11.9%+845.5 pts
1 year+857.4%+12.0%+845.4 pts
3 years+857.4%+78.2%+779.2 pts+112.3%+21.2%
5 years+857.4%+73.2%+784.2 pts+57.1%+11.6%
10 years+857.4%+309.6%+547.8 pts+25.3%+15.1%

Two years at a glance

Fiscal years 2024 to 2025, USD

Reported period

Press releases

Releases BlossomHill Therapeutics filed with the SEC as exhibits to Form 8-K or 6-K

BlossomHill Therapeutics stock: common questions

What is BlossomHill Therapeutics's stock price?

BLSM closed at $14.84 on Nov 12, 2026, down 7.94% on the day.

What is BlossomHill Therapeutics's market cap?

BlossomHill Therapeutics was worth $37.82M at the close on Nov 12, 2026: the share price times the diluted shares outstanding.

Does BlossomHill Therapeutics pay a dividend?

No. BlossomHill Therapeutics has not paid a cash dividend over the last twelve months.

How has BLSM stock performed over the past year?

Including dividends, BLSM returned +857.4% over the past year, against +12.0% for the S&P 500.

Who are BlossomHill Therapeutics's competitors?

Companies most similar to BlossomHill Therapeutics by business, industry and size include LLY, JNJ, ABBV, MRK, AZN.

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