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CRBU Caribou Biosciences, Inc.US-listed

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Caribou Biosciences, Inc. (CRBU) at a glance

Ticker
CRBU
Company
Caribou Biosciences, Inc.
Market
US-listed
Share price
$0.45 +0.04 (+8.98%) Nov 6 close

Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.

Caribou Biosciences, Inc. (CRBU) Stock Price History

Caribou Biosciences, Inc. closed at $0.45 on Nov 6, 2026, −60.4% over 1 month, −78.5% over 1 year.

2026-10-07 臨時報告(重要事象)(8-K) 事業再編に伴う費用の計上(Item 2.05)/役員の異動(…2026-11-06 臨時報告(重要事象)(8-K) 決算発表(経営成績・財政状態)(Item 2.02)/財務諸… / 四半期報告書(10-Q)$1.14$0.41Oct 6Nov 6
Price5-day MA25-day MAS&P 500Disclosures
1-Month High$1.14Oct 6
1-Month Low$0.41Nov 5
1-Week Change+6.1%vs Oct 30
1-Month Change−60.4%vs Oct 6

If you had invested $1,000 1 month ago, it would be worth $396 today (−60.4%).Price change only; dividends and fees are not included.

Over the same period the S&P 500 moved −5.7%, while this stock moved −60.4%.

Last 10 Trading Days

DateCloseChange% Change
Nov 6 (Fri)$0.45+0.04+8.98%
Nov 5 (Thu)$0.41−0.03−7.21%
Nov 4 (Wed)$0.44−0.02−3.27%
Nov 3 (Tue)$0.46+0.02+4.32%
Nov 2 (Mon)$0.44+0.02+4.02%
Oct 30 (Fri)$0.42−0.02−4.94%
Oct 29 (Thu)$0.45−0.04−9.00%
Oct 28 (Wed)$0.49+0.03+6.07%
Oct 27 (Tue)$0.46−0.03−6.30%
Oct 26 (Mon)$0.49−0.04−7.69%
2026-10-07 臨時報告(重要事象)(8-K) 事業再編に伴う費用の計上(Item 2.05)/役員の異動(…2026-11-06 臨時報告(重要事象)(8-K) 決算発表(経営成績・財政状態)(Item 2.02)/財務諸… / 四半期報告書(10-Q)$1.76$0.41Aug 6Nov 6
Price5-day MA25-day MAS&P 500Disclosures
3-Month High$1.76Aug 25
3-Month Low$0.41Nov 5
1-Month Change−60.4%vs Oct 6
3-Month Change−72.6%vs Aug 6

If you had invested $1,000 3 months ago, it would be worth $274 today (−72.6%).Price change only; dividends and fees are not included.

Over the same period the S&P 500 moved −4.3%, while this stock moved −72.6%.

Last 10 Trading Days

DateCloseChange% Change
Nov 6 (Fri)$0.45+0.04+8.98%
Nov 5 (Thu)$0.41−0.03−7.21%
Nov 4 (Wed)$0.44−0.02−3.27%
Nov 3 (Tue)$0.46+0.02+4.32%
Nov 2 (Mon)$0.44+0.02+4.02%
Oct 30 (Fri)$0.42−0.02−4.94%
Oct 29 (Thu)$0.45−0.04−9.00%
Oct 28 (Wed)$0.49+0.03+6.07%
Oct 27 (Tue)$0.46−0.03−6.30%
Oct 26 (Mon)$0.49−0.04−7.69%
2026-10-07 臨時報告(重要事象)(8-K) 事業再編に伴う費用の計上(Item 2.05)/役員の異動(…2026-11-06 臨時報告(重要事象)(8-K) 決算発表(経営成績・財政状態)(Item 2.02)/財務諸… / 四半期報告書(10-Q)$2.43$0.41May 6Nov 6
Price25-day MA75-day MAS&P 500Disclosures
6-Month High$2.43Jun 1
6-Month Low$0.41Nov 5
3-Month Change−72.6%vs Aug 6
6-Month Change−77.0%vs May 6

If you had invested $1,000 6 months ago, it would be worth $230 today (−77.0%).Price change only; dividends and fees are not included.

Over the same period the S&P 500 moved +0.2%, while this stock moved −77.0%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026$0.45+6.1%
Oct 2026$0.42−66.7%
Sep 2026$1.27−17.5%
Aug 2026$1.54+5.5%
Jul 2026$1.46−17.0%
Jun 2026$1.76−25.4%
May 2026$2.36+25.5%
2026-10-07 臨時報告(重要事象)(8-K) 事業再編に伴う費用の計上(Item 2.05)/役員の異動(…2026-11-06 臨時報告(重要事象)(8-K) 決算発表(経営成績・財政状態)(Item 2.02)/財務諸… / 四半期報告書(10-Q)$2.43$0.41Nov 7Nov 6
Price25-day MA75-day MAS&P 500Disclosures
52-Week High$2.43Jun 1
52-Week Low$0.41Nov 5
Year to Date−71.8%vs Dec 30
From 52-Week High−81.5%Jun 1

If you had invested $1,000 1 year ago, it would be worth $215 today (−78.5%).Price change only; dividends and fees are not included.

Over the same period the S&P 500 moved +9.6%, while this stock moved −78.5%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026$0.45+6.1%
Oct 2026$0.42−66.7%
Sep 2026$1.27−17.5%
Aug 2026$1.54+5.5%
Jul 2026$1.46−17.0%
Jun 2026$1.76−25.4%
May 2026$2.36+25.5%
Apr 2026$1.88−1.1%
Mar 2026$1.90+0.0%
Feb 2026$1.90+34.8%
Jan 2026$1.41−11.3%
Dec 2025$1.59−18.0%
Nov 2025$1.94―
$7.79$0.42Nov 6, 2023Nov 6, 2026
Price13-week MA26-week MAS&P 500
3-Year High$7.79Feb 26, 2024
3-Year Low$0.42Oct 30, 2026
Annualized Return−51.1%
Max Drawdown−94.6%

If you had invested $1,000 3 years ago, it would be worth $117 today (−88.3%).Price change only; dividends and fees are not included.

Over the same period the S&P 500 moved +67.1%, while this stock moved −88.3%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)$0.45−71.8%
2025$1.59―
$21.70$0.42Nov 8, 2021Nov 6, 2026
Price13-week MA26-week MAS&P 500
5-Year High$21.70Nov 8, 2021
5-Year Low$0.42Oct 30, 2026
Annualized Return−54.0%
Max Drawdown−98.1%

If you had invested $1,000 5 years ago, it would be worth $21 today (−97.9%).Price change only; dividends and fees are not included.

Over the same period the S&P 500 moved +57.5%, while this stock moved −97.9%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)$0.45−71.8%
2025$1.59―
$29.98$0.42Jul 19, 2021Nov 6, 2026
Price1-year MA2-year MAS&P 500
All-Time High$29.98Aug 2021
All-Time Low$0.42Oct 2026
Total Change−97.2%vs Jul 2021
Annualized Return−49.2%

If you had invested $1,000 in Jul 2021, it would be worth $28 today (−97.2%).Price change only; dividends and fees are not included.

Over the same period the S&P 500 moved +63.1%, while this stock moved −97.2%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)$0.45−71.8%
2025$1.59−7.6%
2024$1.72−70.0%
2023$5.73−8.8%
2022$6.28−58.4%
2021$15.09―

Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Jul 2021). Please check the latest prices before trading.

Recent SEC filings (EDGAR)

Posts

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No.3 Disclosure 2026/11/06 06:08
四半期報告書(10-Q)
Delete
No.2 Disclosure 2026/11/06 06:07
臨時報告(重要事象)(8-K)
決算発表(経営成績・財政状態)(Item 2.02)/財務諸表および添付資料(Item 9.01)
Delete
No.1 Disclosure 2026/10/07 05:07
臨時報告(重要事象)(8-K)
事業再編に伴う費用の計上(Item 2.05)/役員の異動(就任・退任・報酬)(Item 5.02)/レギュレーションFD開示(Item 7.01)/その他の重要事象(Item 8.01)/財務諸表および添付資料(Item 9.01)
Delete

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