Bluebird bio Inc (BLUE) — Defensive Interval Ratio
Bluebird bio Inc (BLUE) has a Defensive Interval Ratio of 1 days as of March 2025. Defensive assets of $1.19 Million (cash $-, short-term investments $-, receivables $1.19 Million) cover 1 days of daily cash needs of $863.23K/day. See how liquid is Bluebird bio Inc's working capital to evaluate short-term liquidity relative to the company's equity base.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
Bluebird bio Inc Defensive Interval Ratio (2011–2024)
This chart shows how Bluebird bio Inc's Defensive Interval Ratio has evolved across 13 annual periods from 2011 to 2024. As of March 2025, the ratio stands at 1 days, meaning defensive assets of $1.19 Million can fund 1 days of operations without new revenue. See net asset quality index of Bluebird bio Inc to measure how much of total assets are equity-financed.
Annual Defensive Interval Ratio for Bluebird bio Inc (2011–2024)
The table below presents the year-by-year Defensive Interval Ratio for Bluebird bio Inc from 2011 to 2024, covering 13 annual filings. Each row shows defensive assets, daily cash need, the DIR in days, and the change in days compared to the prior year. For live market cap and the full company financial profile, see Bluebird bio Inc stock valuation.
| Year | DIR (days) | Defensive Assets (USD) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2024 | 4 days | $3.09 Million | $880.72K/day | $- | $- | ▼ -36 days |
| 2023 | 39 days | $21.65 Million | $548.25K/day | $- | $0.00 | ▼ -183 days |
| 2022 | 222 days | $78.11 Million | $351.33K/day | $- | $67.32 Million | ▼ -135 days |
| 2021 | 357 days | $149.73 Million | $419.16K/day | $- | $138.34 Million | ▼ -1141 days |
| 2020 | 1499 days | $835.92 Million | $557.78K/day | $- | $833.55 Million | ▲ +206 days |
| 2019 | 1293 days | $792.07 Million | $612.55K/day | $- | $779.25 Million | ▼ -1191 days |
| 2018 | 2484 days | $996.66 Million | $401.18K/day | $- | $982.73 Million | ▲ +423 days |
| 2017 | 2061 days | $539.98 Million | $261.95K/day | $- | $531.60 Million | ▼ -64 days |
| 2016 | 2126 days | $434.03 Million | $204.20K/day | $- | $425.49 Million | ▼ -1072 days |
| 2015 | 3198 days | $353.68 Million | $110.60K/day | $- | $353.68 Million | ▲ +2114 days |
| 2014 | 1084 days | $127.62 Million | $117.75K/day | $- | $125.71 Million | ▲ +1077 days |
| 2013 | 7 days | $693.00K | $95.55K/day | $- | $0.00 | ▼ -435 days |
| 2011 | 442 days | $3.51 Million | $7.93K/day | $- | $3.51 Million | — |