Caribou Biosciences Inc CRBU Stock Analysis
- Nasdaq
- Stock
- Market closed · opens Monday 9:30 AM ET
$0.45 up $0.04, 8.83% at close Nov 6
Last close · Previous close $0.41
- Market cap
- $44.50MAt the Nov 6 close
- P/E ratio
- n/mLoss over last 12 months
- Diluted EPS
- −$1.08Last 12 months
- Dividend yield
- NoneLast 12 months
Price chart
$0.45up $0.04, 8.83%Fri, Nov 6 session
Use the left and right arrow keys to move along the chart.
Price data
Trading
- Previous close$0.41Nov 5
- Volume1.70MNov 6 session
Shares traded on all US exchanges in the last completed session. Live intraday volume covers IEX only, so it is left out.
- Avg. volume3.03MLast 21 sessions
The average daily shares traded over the last 21 trading sessions, about one calendar month.
- 52-week range: $0.40 to $2.49; now $0.45
The lowest and highest trades over the past 52 weeks, adjusted for splits. The marker shows the latest price.
Member SIPC.Low CommissionsLearn More (opens in a new tab)Sponsored. Affiliate link: I may earn a commission. The inclusion of Interactive Brokers’ (IBKR) name, logo or weblink is present pursuant to an advertising arrangement only. IBKR is not a contributor, reviewer, provider or sponsor of content published on this site, and is not responsible for the accuracy of any products or services discussed.
Performance
Past performance, measured to the Nov 6 close. Total return includes reinvested dividends.Price change only, without dividends. Compared with the S&P 500, using SPY.
CRBU trailed the S&P 500 in all 6 periods.
| Period | CRBU and S&P 500 | vs S&P 500 |
|---|---|---|
| Short term | ||
| 1M | CRBU: down 60.5% S&P 500: down 5.6% | CRBU trailed the S&P 500 by 54.9 percentage points Trailed |
| 3M | CRBU: down 72.6% S&P 500: down 4.1% | CRBU trailed the S&P 500 by 68.5 percentage points Trailed |
| YTD | CRBU: down 71.8% S&P 500: up 8.7% | CRBU trailed the S&P 500 by 80.5 percentage points Trailed |
| 1Y | CRBU: down 79.0% S&P 500: up 10.9% | CRBU trailed the S&P 500 by 89.9 percentage points Trailed |
| Long term | ||
| 3Y | CRBU: down 90.6% S&P 500: up 75.0% −54.5% vs +20.5% a year | CRBU trailed the S&P 500 by 165.6 percentage points Trailed |
| 5Y | CRBU: down 98.0% S&P 500: up 67.8% −54.3% vs +10.9% a year | CRBU trailed the S&P 500 by 165.8 percentage points Trailed |
$10,000 invested in CRBU 5 years ago (Nov 5, 2021) would be worth about $200 at the close on , with dividends reinvested. The same amount in the S&P 500 would be worth about $16,782.
CRBU trailed the S&P 500 in all 6 periods.
| Period | CRBU and S&P 500 | vs S&P 500 |
|---|---|---|
| Short term | ||
| 1M | CRBU: down 60.5% S&P 500: down 5.6% | CRBU trailed the S&P 500 by 54.9 percentage points Trailed |
| 3M | CRBU: down 72.6% S&P 500: down 4.3% | CRBU trailed the S&P 500 by 68.3 percentage points Trailed |
| YTD | CRBU: down 71.8% S&P 500: up 7.8% | CRBU trailed the S&P 500 by 79.6 percentage points Trailed |
| 1Y | CRBU: down 79.0% S&P 500: up 9.7% | CRBU trailed the S&P 500 by 88.7 percentage points Trailed |
| Long term | ||
| 3Y | CRBU: down 90.6% S&P 500: up 68.8% −54.5% vs +19.1% a year | CRBU trailed the S&P 500 by 159.4 percentage points Trailed |
| 5Y | CRBU: down 98.0% S&P 500: up 56.9% −54.3% vs +9.4% a year | CRBU trailed the S&P 500 by 154.9 percentage points Trailed |
$10,000 invested in CRBU 5 years ago (Nov 5, 2021) would be worth about $200 at the close on , not counting dividends. The same amount in the S&P 500 would be worth about $15,694.
All-time high
$30.29
Closing high on . Now 98.5% below that record.
Split-adjusted daily closes since Jul 23, 2021.
Stock splits
CRBU hasn’t split since its price history begins in 2021.
Valuation
The Nov 6 close compared with the last 12 months of reported results (the four quarters to Jun 30, 2026). Tap a metric to see how it’s calculated.
Price-to-earnings (P/E)
n/mDiluted EPS of −$1.08 over the last 12 months
A P/E ratio isn’t meaningful while earnings over the last 12 months are negative. How to read P/E
Other valuation measures
- 7.2×Last 12 months’ revenue
Market value divided by revenue over the last 12 months. Useful when earnings are small or negative.
P/S = Market cap ÷ Revenue (last 12 months)Price-to-sales ratio - 0.5×Book value as of Jun 30, 2026
Price relative to accounting equity (book value) per share on the Jun 30, 2026 balance sheet. Asset-light companies often trade far above book value.
P/B = Price ÷ Book value per sharePrice-to-book ratio - −215.16%Last 12 months’ free cash flow
Free cash flow over the last 12 months as a share of the company’s market value: the cash the business generated for each dollar of stock.
FCF yield = Free cash flow (last 12 months) ÷ Market capFree cash flow - −$41.16MAt the Nov 6 close
What it would cost to buy the whole business: the market cap at the Nov 6 close, plus debt, minus cash and short-term investments from the Jun 30, 2026 balance sheet.
EV = Market cap + Debt − Cash and short-term investmentsEV/EBITDA explained
Build your own CRBU DCF in Excel. Value Caribou Biosciences with your own growth and margin assumptions.Browse DCF models Free DCF calculator
Financials
Reported results, not forecasts. From company filings via Tiingo; the latest report is Q2 FY26, the quarter ended Jun 30, 2026. “Last 12 months” means the four quarters from Jul 1, 2025 to Jun 30, 2026, and balance-sheet figures are as of Jun 30, 2026.
Revenue and net income
Last 12 months, with the change from the 12 months before
- Revenue
- $6.14Mup 49.7%
- Net income
- −$103.40M
- Diluted EPS
- −$1.08
Data table
| Period | Revenue | Net income | Diluted EPS |
|---|---|---|---|
| Q3 FY24 (Sep 30, 2024) | $2.02M | −$34.68M | −$0.38 |
| Q4 FY24 (Dec 31, 2024) | $2.08M | −$35.49M | −$0.39 |
| Q1 FY25 (Mar 31, 2025) | $0.00 | −$39.99M | −$0.43 |
| Q2 FY25 (Jun 30, 2025) | $0.00 | −$54.10M | −$0.58 |
| Q3 FY25 (Sep 30, 2025) | $2.20M | −$27.55M | −$0.30 |
| Q4 FY25 (Dec 31, 2025) | $3.94M | −$26.49M | −$0.28 |
| Q1 FY26 (Mar 31, 2026) | $0.00 | −$25.09M | −$0.26 |
| Q2 FY26 (Jun 30, 2026) | $0.00 | −$24.28M | −$0.24 |
| Period | Revenue | Net income | Diluted EPS |
|---|---|---|---|
| FY21 (Dec 31, 2021) | $9.60M | −$66.92M | −$2.11 |
| FY22 (Dec 31, 2022) | $13.85M | −$99.42M | −$1.64 |
| FY23 (Dec 31, 2023) | $34.48M | −$102.07M | −$1.38 |
| FY24 (Dec 31, 2024) | $9.99M | −$149.11M | −$1.65 |
| FY25 (Dec 31, 2025) | $11.16M | −$148.13M | −$1.59 |
Margins
- Gross 100.0%
- Operating −1,846.7%
- Net −1,684.4%
The percentages above the chart cover the last 12 months; the lines show each quarter. What margins tell you
Cash flow
- −$95.75MLast 12 months
Cash from operations minus capital spending: the cash left after the business maintains and grows its assets.
FCF = Operating cash flow − Capital spendingFree cash flow - Operating cash flow−$95.78MLast 12 months
- Capital spending$28.00KLast 12 months
- −1,559.7%Last 12 months
Free cash flow as a share of revenue, both over the last 12 months.
Shareholder returns
- $24.98MLast 12 months
Cash spent repurchasing shares, net of shares issued. Buybacks shrink the share count, so each remaining share owns more of the company.
- Dividends paid$0.00Last 12 months
- Total returned$0.00Last 12 months
Balance sheet
- $113.82MAs of Jun 30, 2026
Cash plus short- and long-term marketable securities on the Jun 30, 2026 balance sheet.
- Total debt$26.66MAs of Jun 30, 2026
- Net cash$87.16MAs of Jun 30, 2026
- 6.49As of Jun 30, 2026
Current assets divided by current liabilities on the Jun 30, 2026 balance sheet. Above 1 means short-term assets cover the bills due within a year.
Current ratio = Current assets ÷ Current liabilitiesCurrent ratio - 0.27As of Jun 30, 2026
Total debt divided by shareholders’ equity on the Jun 30, 2026 balance sheet: a measure of financial leverage.
D/E = Total debt ÷ Shareholders’ equityDebt-to-equity ratio
Financial strength
- 2 of 9Last 12 months
vs the 12 beforeA 0–9 checklist from accounting professor Joseph Piotroski. Each test compares the last 12 months with the 12 months before and scores a point if it passes. 8–9 is strong; 0–2 is weak.
- ✗Net income was positive: not passed
- ✗Operating cash flow was positive: not passed
- ✗Return on assets improved: not passed
- ✓Operating cash flow exceeded net income: passed
- ✗Long-term debt fell relative to assets: not passed
- ✗Current ratio improved: not passed
- ✗Share count didn’t rise: not passed
- ✗Gross margin improved: not passed
- ✓Asset turnover (revenue ÷ assets) improved: passed
- −89.1%Last 12 months
Over the last 12 months, Caribou Biosciences lost money: its net loss was 89.1% of its shareholders’ equity (averaged over the last four quarter-ends). It describes the past year, not an expected return.
ROE = Net income (last 12 months) ÷ Average equityReturn on equity - −62.5%Last 12 months
Over the last 12 months, Caribou Biosciences’s net loss was 62.5% of its total assets (averaged over the last four quarter-ends).
ROA = Net income (last 12 months) ÷ Average total assets
About Caribou Biosciences Inc
Caribou Biosciences is a clinical-stage CRISPR genome-editing biopharmaceutical company dedicated to developing transformative therapies for patients with devastating diseases. The company’s genome-editing platform, including its Cas12a chRDNA technology, enables superior precision to develop cell therapies that are armored to potentially improve activity against disease. Caribou is advancing a pipeline of off-the-shelf cell therapies from its CAR-T platform to offer broad access and rapid availability of treatments for patients with hematologic malignancies and autoimmune diseases. Follow us @CaribouBio and visit www.cariboubio.com.
- Sector
- Healthcare
- Industry
- Biotechnology
- Headquarters
- California, USA
- SEC filings
- EDGAR (opens in a new tab)
- Exchange
- Nasdaq
- Asset type
- Common stock
- Price history since
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CRBU stock FAQ
What is CRBU stock’s price today?
Caribou Biosciences (CRBU) traded at $0.45 at the close on , up $0.04 (8.83%) from the previous close of $0.41. Over the past 52 weeks it has traded between $0.40 and $2.49.
If you invested $1,000 in CRBU 5 years ago, how much would you have now?
With dividends reinvested, $1,000 invested in CRBU on would be worth about $20 at the close on , a total return of −98.0%. The same $1,000 would be worth $210 if invested one year ago. Past performance doesn’t predict future returns.
What is Caribou Biosciences’s market cap?
Caribou Biosciences’s market capitalization is about $44.5 million. That’s Tiingo’s daily market cap for , at that day’s closing price of $0.45 (how market cap works). Caribou Biosciences reported 99.18M shares outstanding at the end of its latest quarter ().
What is CRBU’s P/E ratio?
CRBU’s P/E ratio isn’t meaningful right now because its earnings over the four quarters to are negative (diluted EPS of −$1.08).
How much revenue does Caribou Biosciences make?
Caribou Biosciences reported $6.1 million of revenue over the four quarters to , up 49.7% from the twelve months before. In its latest quarter (Q2 FY26, ended ) revenue was $0.0 thousand.
Is Caribou Biosciences profitable?
Not over the four quarters to . Caribou Biosciences reported a net loss of $103.4 million across those four quarters on $6.1 million of revenue.
What are CRBU’s earnings per share?
CRBU’s diluted earnings per share were −$1.08 over the four quarters to , compared with −$1.78 in the twelve months before. The latest quarter (Q2 FY26) brought −$0.24 per share, against −$0.58 a year earlier (how EPS works).
Does CRBU pay a dividend?
Caribou Biosciences hasn’t paid a dividend in the last twelve months.
What is CRBU’s 52-week high and low?
Over the past 52 weeks CRBU has traded as low as $0.40 and as high as $2.49. At $0.45 at the close on , it is 82.0% below that high and 11.9% above the low.
What is CRBU’s all-time high?
CRBU’s highest closing price was $30.29 on , adjusted for stock splits. At $0.45 at the close on , it is 98.5% below that record.
Has CRBU stock ever split?
No. CRBU hasn’t split since its price history begins in 2021.
How has CRBU stock performed?
Including dividends and measured to the close on , CRBU has returned −71.8% so far this year and −79.0% over the past year, and −98.0% over five years (−54.3% a year). Over the same periods the S&P 500, measured by SPY, returned +8.7%, +10.9% and +67.8%. Past performance doesn’t predict future returns.
What sector and industry is Caribou Biosciences in?
Caribou Biosciences is in the Healthcare sector and the Biotechnology industry, and is headquartered in California, USA.
What exchange does CRBU trade on?
Caribou Biosciences trades on the Nasdaq under the ticker symbol CRBU. Its price history on this dashboard begins on .
Member SIPC.Low CommissionsLearn More (opens in a new tab)Sponsored. Affiliate link: I may earn a commission. The inclusion of Interactive Brokers’ (IBKR) name, logo or weblink is present pursuant to an advertising arrangement only. IBKR is not a contributor, reviewer, provider or sponsor of content published on this site, and is not responsible for the accuracy of any products or services discussed.
About this data. Data sourced by Tiingo (opens in a new tab). The live price is Tiingo’s real-time price, based on IEX trades and quotes; intraday charts show IEX trades, and volume figures are consolidated totals for completed sessions. Prices are split-adjusted, and total returns assume dividends are reinvested. Financials come from company filings and can lag new reports. Times are Eastern.
This page is for education, not investment advice. Past performance doesn't predict future returns. Logos provided by Logo.dev (opens in a new tab).
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