Proteome Sciences PLC (PRM) — Defensive Interval Ratio

Latest as of December 2025: 17 days

Proteome Sciences PLC (PRM) has a Defensive Interval Ratio of 17 days as of December 2025. Defensive assets of GBX754.00K (cash GBX-, short-term investments GBX-, receivables GBX754.00K) cover 17 days of daily cash needs of GBX45.40K/day. See Proteome Sciences PLC working capital to net assets to evaluate short-term liquidity relative to the company's equity base.

Defensive Interval Ratio

17 days
Days of operational coverage

Defensive Assets

GBX754.00K
Cash + ST Investments + Receivables

Daily Cash Need

GBX45.40K
Current Liabilities ÷ 365

Current Liabilities

GBX16.57 Million
GBX

Proteome Sciences PLC Defensive Interval Ratio (2000–2025)

This chart shows how Proteome Sciences PLC's Defensive Interval Ratio has evolved across 26 annual periods from 2000 to 2025. As of December 2025, the ratio stands at 17 days, meaning defensive assets of GBX754.00K can fund 17 days of operations without new revenue. Read PRM total liabilities for a breakdown of total debt and financial obligations.

Annual Defensive Interval Ratio for Proteome Sciences PLC (2000–2025)

The table below presents the year-by-year Defensive Interval Ratio for Proteome Sciences PLC from 2000 to 2025, covering 26 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 the complete balance sheet picture, see Proteome Sciences PLC assets under control.

Year DIR (days) Defensive Assets (GBX) Daily Cash Need Cash ST Investments Change (days)
2025 17 days GBX754.00K GBX45.40K/day GBX- GBX- ▲ +3 days
2024 13 days GBX509.00K GBX38.39K/day GBX- GBX- ▼ -17 days
2023 31 days GBX1.05 Million GBX34.18K/day GBX- GBX- ▲ +31 days
2022 0 days GBX1.57 Million GBX12.65 Million/day GBX- GBX- ▲ +0 days
2021 0 days GBX927.00K GBX11.43 Million/day GBX- GBX- ▼ 0 days
2020 0 days GBX1.13 Million GBX10.09 Million/day GBX- GBX- ▼ 0 days
2019 0 days GBX1.67 Million GBX9.51 Million/day GBX- GBX- ▲ +0 days
2018 0 days GBX590.00K GBX10.62 Million/day GBX- GBX- ▼ 0 days
2017 0 days GBX1.06 Million GBX10.82 Million/day GBX- GBX- ▼ -52 days
2016 52 days GBX1.34 Million GBX25.65K/day GBX- GBX- ▲ +52 days
2015 0 days GBX364.00K GBX29.07 Million/day GBX- GBX- ▲ +0 days
2014 0 days GBX207.00K GBX31.30 Million/day GBX- GBX- ▲ +0 days
2013 0 days GBX89.32K GBX35.44 Million/day GBX- GBX- ▼ -47 days
2012 47 days GBX946.00K GBX20.31K/day GBX- GBX- ▲ +10 days
2011 36 days GBX737.00K GBX20.36K/day GBX- GBX- ▲ +30 days
2010 6 days GBX137.00K GBX22.54K/day GBX- GBX- ▲ +6 days
2009 0 days GBX1.00K GBX41.94K/day GBX- GBX- ▼ -9 days
2008 9 days GBX287.00K GBX32.69K/day GBX- GBX- ▼ -8 days
2007 17 days GBX397.42K GBX23.49K/day GBX- GBX- ▼ -26 days
2006 43 days GBX424.43K GBX9.78K/day GBX- GBX- ▼ -709 days
2005 752 days GBX2.95 Million GBX3.93K/day GBX- GBX1.90 Million ▲ +260 days
2004 492 days GBX1.87 Million GBX3.80K/day GBX- GBX1.80 Million ▼ -537 days
2003 1029 days GBX4.91 Million GBX4.77K/day GBX- GBX4.79 Million ▲ +337 days
2002 692 days GBX3.49 Million GBX5.04K/day GBX- GBX3.35 Million ▲ +601 days
2001 91 days GBX268.00K GBX2.95K/day GBX- GBX225.00K ▲ +80 days
2000 11 days GBX48.00K GBX4.24K/day GBX- GBX- —
DIR = (Cash + Short-term Investments + Net Receivables) / (Daily Cash Expenses)