bluebird bio (LTS:0HOH) Shares Buyback Ratio % : -0.92 (As of May. 13, 2025)

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What is bluebird bio Shares Buyback Ratio %?

Shares Outstanding (EOP) are shares that have been authorized, issued, and purchased by investors and are held by them.

GuruFocus calculates shares buyback ratio using previous shares outstanding minus the current shares outstanding, and then divides by previous shares outstanding. bluebird bio's current shares buyback ratio was -0.92%.

bluebird bio Shares Buyback Ratio % Historical Data

The historical data trend for bluebird bio's Shares Buyback Ratio % can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

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bluebird bio Shares Buyback Ratio % Chart

bluebird bio Annual Data

Trend

Dec15

Dec16

Dec17

Dec18

Dec19

Dec20

Dec21

Dec22

Dec23

Dec24

Shares Buyback Ratio %

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-20.01

-7.04

-16.59

-132.49

-0.92

bluebird bio Quarterly Data
	Mar20	Jun20	Sep20	Dec20	Mar21	Jun21	Sep21	Dec21	Mar22	Jun22	Sep22	Dec22	Mar23	Jun23	Sep23	Dec23	Mar24	Jun24	Sep24	Dec24
Shares Buyback Ratio %	Get a 7-Day Free Trial															-80.13	-0.41	-0.14	-0.03	-0.33

bluebird bio Shares Buyback Ratio % Calculation

bluebird bio's Shares Buyback Ratio for the fiscal year that ended in Dec. 2024 is calculated as

Shares Buyback Ratio	=	(Shares Outstanding (EOP) (A: Dec. 2023 )	-	Shares Outstanding (EOP) (A: Dec. 2024 ))	/	Shares Outstanding (EOP) (A: Dec. 2023 )
	=	(9.639	-	9.728)	/	9.639
	=	-0.92%

bluebird bio's Shares Buyback Ratio for the quarter that ended in Dec. 2024 is calculated as

Shares Buyback Ratio	=	(Shares Outstanding (EOP) (A: Sep. 2024 )	-	Shares Outstanding (EOP) (A: Dec. 2024 ))	/	Shares Outstanding (EOP) (A: Sep. 2024 )
	=	(9.696	-	9.728)	/	9.696
	=	-0.33%

bluebird bio Shares Buyback Ratio % Related Terms

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bluebird bio Business Description

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GURUFOCUS.COM » STOCK LIST » Healthcare » Biotechnology » bluebird bio Inc (LTS:0HOH) » Definitions » Shares Buyback Ratio %

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Address

455 Grand Union Boulevard, Somerville, MA, USA, 02145

Website

https://www.bluebirdbio.com

bluebird bio Inc is a biotechnology company engaged in researching, developing, and commercializing potentially curative gene therapies for severe genetic diseases based on its proprietary lentiviral vector (LVV) gene addition platform. The Company operates in a single segment, focusing on researching, developing, and commercializing potentially transformative gene therapies for severe genetic diseases.

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