Earnings History
EPS actual vs estimate, surprise %, beat rate, next earnings date
Avg Surprise
-0.03%
Period
EPS Actual
EPS Est
Surprise
March 31, 2026
$-0.01
$-0.01
0.00%
Dec. 31, 2025
$-0.01
$-0.01
0.00%
Sept. 30, 2025
$-0.01
$-0.02
0.01%
June 30, 2025
$-0.10
$-0.02
-0.08%
March 31, 2025
$-0.10
$-0.01
-0.09%
Dec. 31, 2024
$-0.05
$-0.01
-0.04%
Peer comparison (GICS sub-industry)
Key metrics vs sector peers
Ticker
Market Cap
P/E
Rev YoY
Net Margin
ROE
Gross Margin
MREO
$332M
-8.3
—
-8375.6%
-88.1%
—
OKYO
—
—
—
—
—
—
BRNS
$29M
-0.4
1766.5%
—
-65.0%
—
ROIV
$19.95B
-51.3
-71.6%
-3629.2%
-6.5%
—
Full Fundamentals
All metrics by year — income statement, balance sheet, cash flow
Income Statement15
Annual Income Statement data for MREO
Metric
Trend
2025
2024
2023
2022
Revenue
$500.0K
$0
$10M
$0
R&D Expense
$18M
$21M
$17M
$29M
SG&A Expense
$23M
$26M
$18M
$26M
Operating Income
$-40M
$-47M
$-28M
$-54M
Interest Expense
$255.0K
$1M
$3M
$4M
Interest Income
$104.0K
$0
$2M
$840.0K
Other Non-op
$300.0K
$0
$-10.0K
$1M
Pretax Income
$-42M
$-43M
$-30M
$-43M
Income Tax
$0
$0
$-532.0K
$-718.0K
Net Income
$-42M
$-43M
$-29M
$-42M
EPS (Basic)
$-0.05
$-0.06
$-0.04
$-0.07
EPS (Diluted)
$-0.05
$-0.06
$-0.04
$-0.07
Shares (Basic)
797,119,632
739,624,264
659,453,921
603,196,403
Shares (Diluted)
797,119,632
739,624,264
659,453,921
603,196,403
EBITDA
$-40M
$-47M
$-28M
·
Balance Sheet22
Annual Balance Sheet data for MREO
Metric
Trend
2025
2024
2023
2022
Cash & Equivalents
$41M
$70M
$57M
$68M
Prepaid Expense
$3M
$2M
$5M
$5M
Current Assets
$45M
$75M
$64M
$75M
PP&E (Net)
$137.0K
$257.0K
$405.0K
$551.0K
PP&E (Gross)
$1M
$1M
$1M
$1M
Accum. Depreciation
$1M
$949.0K
$800.0K
$736.0K
Intangibles
$516.0K
$643.0K
$1M
$0
Total Assets
$46M
$76M
$66M
$77M
Accounts Payable
$1M
$2M
$2M
$3M
Accrued Liabilities
$2M
$4M
$5M
$5M
Current Liabilities
$4M
$14M
$9M
$24M
Capital Leases
$0
$187.0K
$906.0K
$1M
Other Non-current Liabilities
$661.0K
$565.0K
$764.0K
$0
Total Liabilities
$5M
$15M
$16M
$26M
Common Stock
$3M
$3M
$3M
$2M
Paid-in Capital
$550M
$540M
$486M
$477M
Retained Earnings
$-501M
$-463M
$-420M
$-405M
Treasury Stock
·
$0
$1M
$1M
AOCI
$-11M
$-19M
$-17M
$-22M
Stockholders' Equity
$41M
$61M
$51M
$51M
Liabilities + Equity
$46M
$76M
$66M
$77M
Shares Outstanding
795,658,504
775,728,034
701,217,089
624,928,519
Cash Flow13
Annual Cash Flow data for MREO
Metric
Trend
2025
2024
2023
2022
Stock-based Comp
$8M
$7M
$5M
$5M
Deferred Tax
·
$0
$0
$0
Amort. of Intangibles
$465.0K
$438.0K
$395.0K
$0
Operating Cash Flow
$-31M
$-33M
$-21M
$-49M
CapEx
$20.0K
$0
$0
$13.0K
Investing Cash Flow
$-20.0K
$-699.0K
$-419.0K
$2M
Stock Issued
$39.0K
$47M
$12M
$0
Net Stock Activity
$39.0K
$47M
$12M
·
Financing Cash Flow
$327.0K
$46M
$8M
$200.0K
Net Change in Cash
·
$12M
$-11M
·
Taxes Paid
·
$0
$-1M
$2M
Free Cash Flow
$-31M
·
$-21M
·
Levered FCF
$-31M
·
$-24M
·
Profitability7
Annual Profitability data for MREO
Metric
Trend
2025
2024
2023
2022
Operating Margin
-8021.4%
·
-284.2%
·
Net Margin
-8375.6%
·
-294.7%
·
Pretax Margin
-8375.6%
·
-300.0%
·
EBITDA Margin
-8021.4%
·
-284.2%
·
ROA
-68.5%
-60.5%
-40.9%
·
ROE
-88.1%
747.9%
-56.0%
·
ROIC
-98.0%
-77.7%
-55.2%
·
Liquidity & Solvency3
Annual Liquidity & Solvency data for MREO
Metric
Trend
2025
2024
2023
2022
Current Ratio
10.5
5.4
6.7
·
Quick Ratio
9.5
5.0
6.1
·
Interest Coverage
-157.3
-34.6
-9.9
·
Efficiency1
Annual Efficiency data for MREO
Metric
Trend
2025
2024
2023
2022
Asset Turnover
0.0
0.0
0.1
·
Per Share5
Annual Per Share data for MREO
Metric
Trend
2025
2024
2023
2022
Book Value / Share
$0.05
$0.08
$0.07
·
Revenue / Share
$0.00
$0.00
$0.02
·
Cash Flow / Share
$-0.04
$-0.04
$-0.03
·
Cash / Share
$0.05
$0.09
$0.08
·
EPS (TTM)
$-0.05
$-0.06
$-0.04
·
Valuation (TTM)10
Annual Valuation (TTM) data for MREO
Metric
Trend
2025
2024
2023
2022
Revenue TTM
$500.0K
$0
$10M
·
Net Income TTM
$-42M
$-43M
$-29M
·
Market Cap
$332M
$2.72B
$1.62B
·
P/E
-8.3
-58.3
-57.8
·
P/S
663.6
·
162.0
·
P/B
8.1
44.5
32.1
·
P / Tangible Book
8.2
45.0
32.8
·
P / Cash Flow
-10.7
-82.7
-76.7
·
P / FCF
-10.7
·
-76.7
·
Earnings Yield
-12.0%
-1.7%
-1.7%
·
Income Statement15
Quarterly Income Statement data for MREO
Metric
Trend
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Q4 2023
Q3 2023
Q2 2023
Q1 2023
Revenue
$0
·
$0
$0
$500.0K
·
$0
$0
$0
$0
$1M
$0
$9M
$0
R&D Expense
$2M
$5M
$4M
$4M
$5M
$4M
$9M
$3M
$5M
$4M
$5M
$4M
$4M
$5M
SG&A Expense
$5M
$4M
$4M
$6M
$5M
$7M
$6M
$6M
$8M
$6M
$4M
$6M
$3M
$6M
Operating Income
$-7M
$-9M
$-8M
$-10M
$-10M
$-11M
$-15M
$-9M
$-13M
$-10M
$-7M
$-9M
$-811.0K
$-11M
Interest Expense
$16.0K
$20.0K
$23.0K
$28.0K
$24.0K
$180.0K
$376.0K
$353.0K
$331.0K
$310.0K
$352.0K
$700.0K
$1M
$800.0K
Interest Income
$19.0K
$31.0K
$70.0K
$-1M
$589.0K
$0
$-2M
$983.0K
$559.0K
$617.0K
$763.0K
$689.0K
$373.0K
$306.0K
Other Non-op
·
·
·
·
·
·
$0
$0
$0
$0
$-4.0K
$0
$0
$-6.0K
Pretax Income
$-7M
$-7M
$-7M
$-7M
$-15M
$-13M
$-7M
$-15M
$-12M
$-9M
$-10M
$-7M
$-2M
$-12M
Income Tax
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$-532.0K
$0
$0
$0
Net Income
$-7M
$-7M
$-7M
$-7M
$-15M
$-13M
$-7M
$-15M
$-12M
$-9M
$-9M
$-7M
$-2M
$-12M
EPS (Basic)
$-0.01
$-0.01
$0.00
$-0.01
$-0.02
$-0.02
$-0.01
$-0.02
$-0.02
$-0.01
$-0.01
$-0.01
$0.00
$-0.02
EPS (Diluted)
$-0.01
$-0.01
$0.00
$-0.01
$-0.02
$-0.02
$-0.01
$-0.02
$-0.02
$-0.01
$-0.01
$-0.01
$0.00
$-0.02
Shares (Basic)
803,562,708
801,805,570
-1,586,542,097
799,947,013
799,435,329
784,279,387
-1,500,932,404
770,146,589
770,146,589
700,263,490
-1,277,866,968
684,974,190
628,421,064
623,925,635
Shares (Diluted)
803,562,708
801,805,570
-1,586,542,097
799,947,013
799,435,329
784,279,387
-1,500,932,404
770,146,589
770,146,589
700,263,490
-1,277,866,968
684,974,190
628,421,064
623,925,635
EBITDA
$-7M
$-9M
·
$-10M
$-10M
$-11M
·
$-9M
$-13M
$-10M
·
·
·
·
Balance Sheet22
Quarterly Balance Sheet data for MREO
Metric
Trend
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Q4 2023
Q3 2023
Q2 2023
Q1 2023
Cash & Equivalents
$30M
$36M
$41M
$49M
$56M
$62M
$70M
$81M
$87M
$49M
$57M
·
·
·
Prepaid Expense
$2M
$2M
$3M
$3M
$3M
$3M
$2M
$4M
$4M
$3M
$5M
·
·
·
Current Assets
$33M
$40M
$45M
$52M
$61M
$67M
$75M
$87M
$94M
$53M
$64M
·
·
·
PP&E (Net)
$54.0K
$91.0K
$137.0K
$174.0K
$218.0K
$247.0K
$257.0K
$315.0K
$338.0K
$360.0K
$405.0K
·
·
·
PP&E (Gross)
$1M
$1M
$1M
$1M
$1M
$1M
$1M
$1M
$1M
$1M
$1M
·
·
·
Accum. Depreciation
$1M
$978.0K
$1M
$1M
$1M
$1M
$949.0K
$964.0K
$877.0K
$836.0K
$800.0K
·
·
·
Intangibles
$256.0K
$381.0K
$516.0K
$643.0K
$470.0K
$554.0K
$643.0K
$799.0K
$866.0K
$972.0K
$1M
·
·
·
Total Assets
$35M
$41M
$46M
$54M
$63M
$68M
$76M
$89M
$96M
$56M
$66M
·
·
·
Accounts Payable
$1M
$3M
$1M
$879.0K
$1M
$3M
$2M
$2M
$3M
$2M
$2M
·
·
·
Accrued Liabilities
$2M
$2M
$2M
$4M
$5M
$3M
$4M
$4M
$4M
$3M
$5M
·
·
·
Current Liabilities
$6M
$6M
$4M
$6M
$8M
$7M
$14M
$14M
$15M
$11M
$9M
·
·
·
Capital Leases
$0
·
$0
$0
$0
$0
$187.0K
$394.0K
$552.0K
$727.0K
$906.0K
·
·
·
Other Non-current Liabilities
$370.0K
$362.0K
$661.0K
$652.0K
$352.0K
$325.0K
$565.0K
$568.0K
$536.0K
$513.0K
$764.0K
·
·
·
Total Liabilities
$6M
$7M
$5M
$7M
$8M
$8M
$15M
$16M
$17M
$13M
$16M
·
·
·
Common Stock
$3M
$3M
$3M
$3M
$3M
$3M
$3M
$3M
$3M
$3M
$3M
·
·
·
Paid-in Capital
$552M
$551M
$550M
$548M
$546M
$544M
$540M
$536M
$535M
$487M
$486M
·
·
·
Retained Earnings
$-515M
$-508M
$-501M
$-494M
$-487M
$-472M
$-463M
$-456M
$-441M
$-429M
$-420M
·
·
·
Treasury Stock
·
·
·
·
·
·
·
$0
$0
$0
$1M
·
·
·
AOCI
$-12M
$-13M
$-11M
$-11M
$-9M
$-15M
$-19M
$-11M
$-18M
$-18M
$-17M
·
·
·
Stockholders' Equity
$29M
$34M
$41M
$47M
$54M
$60M
$61M
$73M
$79M
$43M
$51M
·
·
·
Liabilities + Equity
$35M
$41M
$46M
$54M
$63M
$68M
$76M
$89M
$96M
$56M
$66M
·
·
·
Shares Outstanding
798,093,044
798,078,829
795,658,504
795,484,404
795,001,444
795,001,444
775,728,034
773,672,299
768,821,274
701,349,434
701,217,089
·
·
·
Cash Flow11
Quarterly Cash Flow data for MREO
Metric
Trend
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Q4 2023
Q3 2023
Q2 2023
Q1 2023
Stock-based Comp
$1M
$2M
$2M
$2M
$2M
$2M
$2M
$2M
$2M
$2M
$815.0K
$2M
$941.0K
$2M
Amort. of Intangibles
$127.0K
$127.0K
$424.0K
$-183.0K
$118.0K
$106.0K
$110.0K
$112.0K
$108.0K
$108.0K
$115.0K
$109.0K
$107.0K
$64.0K
Operating Cash Flow
$-6M
$-4M
$-8M
$-7M
$-8M
$-8M
$-9M
$-8M
$-8M
$-8M
$-7M
$3M
$-8M
$-9M
CapEx
$0
$0
$0
$0
$0
$20.0K
$0
$0
$0
$0
·
·
·
·
Investing Cash Flow
$0
$-300.0K
$0
$300.0K
$0
$-320.0K
$0
$0
$1.0K
$-700.0K
$0
$0
$0
$-419.0K
Stock Issued
·
·
$39.0K
$0
·
·
$0
$0
·
·
$0
$12M
·
·
Financing Cash Flow
$0
$0
$39.0K
$0
$-134.0K
$422.0K
$-40.0K
$-594.0K
$47M
$0
$0
$8M
·
·
Net Change in Cash
·
·
·
·
·
·
·
·
·
·
$-5M
·
·
·
Taxes Paid
·
·
·
·
·
·
·
·
$0
$0
·
·
$0
$37.0K
Free Cash Flow
·
$-4M
·
·
·
$-8M
·
·
·
·
·
·
·
·
Levered FCF
·
$-4M
·
·
·
$-9M
·
·
·
·
·
·
·
·
Profitability7
Quarterly Profitability data for MREO
Metric
Trend
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Q4 2023
Q3 2023
Q2 2023
Q1 2023
Operating Margin
·
·
·
·
-2099.8%
·
·
·
·
·
·
·
·
·
Net Margin
·
·
·
·
-2923.2%
·
·
·
·
·
·
·
·
·
Pretax Margin
·
·
·
·
-2923.2%
·
·
·
·
·
·
·
·
·
EBITDA Margin
·
·
·
·
-2099.8%
·
·
·
·
·
·
·
·
·
ROA
-14.4%
-12.3%
·
-9.9%
-18.4%
-20.7%
·
-33.8%
-25.5%
-32.0%
·
·
·
·
ROE
-16.9%
-14.3%
·
-11.8%
-22.0%
-25.0%
·
-41.4%
-31.2%
-41.8%
·
·
·
·
ROIC
-24.5%
-25.7%
·
-21.5%
-19.4%
-18.6%
·
-12.9%
-16.3%
-23.1%
·
·
·
·
Liquidity & Solvency3
Quarterly Liquidity & Solvency data for MREO
Metric
Trend
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Q4 2023
Q3 2023
Q2 2023
Q1 2023
Current Ratio
5.9
6.5
·
8.7
8.1
8.9
·
6.1
6.1
4.9
·
·
·
·
Quick Ratio
5.3
5.9
·
8.1
7.4
8.3
·
5.7
5.7
4.4
·
·
·
·
Interest Coverage
-439.4
-438.3
·
-357.7
-437.5
-62.2
·
-26.6
-38.7
-31.9
·
·
·
·
Efficiency1
Quarterly Efficiency data for MREO
Metric
Trend
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Q4 2023
Q3 2023
Q2 2023
Q1 2023
Asset Turnover
0.0
·
·
0.0
0.0
·
·
0.0
0.0
0.0
·
·
·
·
Per Share5
Quarterly Per Share data for MREO
Metric
Trend
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Q4 2023
Q3 2023
Q2 2023
Q1 2023
Book Value / Share
$0.04
$0.04
·
$0.06
$0.07
$0.08
·
$0.09
$0.10
$0.06
·
·
·
·
Revenue / Share
$0.00
·
·
$0.00
$0.00
·
·
$0.00
$0.00
$0.00
·
·
·
·
Cash Flow / Share
·
$-0.01
·
·
·
$-0.01
·
·
·
$-0.01
·
·
·
·
Cash / Share
$0.04
$0.05
·
$0.06
$0.07
$0.08
·
$0.10
$0.11
$0.07
·
·
·
·
EPS (TTM)
$-0.05
$-0.06
·
$-0.07
$-0.08
$-0.07
·
$-0.06
$-0.04
$-0.04
·
·
·
·
Valuation (TTM)10
Quarterly Valuation (TTM) data for MREO
Metric
Trend
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Q4 2023
Q3 2023
Q2 2023
Q1 2023
Revenue TTM
·
·
·
·
·
$0
·
$0
$9M
$9M
·
·
·
·
Net Income TTM
$-35M
$-41M
·
$-50M
$-55M
$-49M
·
$-43M
$-29M
$-29M
·
·
·
·
Market Cap
$254M
$263M
·
$1.64B
$2.15B
$1.79B
·
$3.18B
$2.77B
$2.31B
·
·
·
·
P/E
-6.4
-5.5
·
-29.4
-33.9
-32.1
·
-68.5
-90.0
-82.5
·
·
·
·
P/S
·
·
·
·
·
·
·
·
307.5
257.2
·
·
·
·
P/B
8.9
7.7
·
35.2
39.8
29.8
·
43.8
35.2
54.0
·
·
·
·
P / Tangible Book
8.9
7.8
·
35.7
40.1
30.0
·
44.3
35.6
55.3
·
·
·
·
P / Cash Flow
·
-61.1
·
·
·
-214.8
·
·
·
-289.6
·
·
·
·
P / FCF
·
-61.1
·
·
·
-214.2
·
·
·
·
·
·
·
·
Earnings Yield
-15.7%
-18.2%
·
-3.4%
-2.9%
-3.1%
·
-1.5%
-1.1%
-1.2%
·
·
·
·
Financial Statements
Income statement, balance sheet, cash flow — annual, last 5 years
Income Statement
2025-12-31
2024-12-31
2023-12-31
2022-12-31
Revenue
$500.0K
$0
$10M
$0
Operating Margin %
-8021.4%
—
-284.2%
—
Net Income
$-42M
$-43M
$-29M
$-42M
Diluted EPS
$-0.05
$-0.06
$-0.04
$-0.07
Balance Sheet
2025-12-31
2024-12-31
2023-12-31
2022-12-31
Current Ratio
10.5
5.4
6.7
—
Quick Ratio
9.5
5.0
6.1
—
Cash Flow
2025-12-31
2024-12-31
2023-12-31
2022-12-31
Free Cash Flow
$-31M
—
$-21M
—
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Institutional owners (13F)
68 filers · $17.6M total · As of June 30, 2026
Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.
Institutional activity — Q2 2026 vs prior quarter
New positions
Exited positions
Increased
Decreased
Net shares change
15
(-1 vs prior Q)
17
(-6 vs prior Q)
15
(-3 vs prior Q)
15
(0 vs prior Q)
-18.6M
Compared to Q1 2026. SEC Form 13F filings are due within 45 days of quarter-end plus a short buffer for late filers — quarters still inside that window are skipped in favor of the most recent fully-reported pair.
Insiders from SEC Form 3/4/5 filings; net = open-market P/S only
Activists & 5%+ owners
2 positions
Investors who filed SEC Schedule 13D — beneficial ownership above 5% with an intent to influence the issuer (activist stakes, board campaigns, M&A). Each row shows the most recent known state of that filer's position.
Filer
Filed
Stake
Status
Purpose
Filing
Rubric Capital Management LP, David Rosen
×16 filings
Purpose is an automated classification of the filer's own stated purpose (SEC Item 4) — not investment advice. "—" means no clear purpose was stated or the text could not be classified.
ETF ownership
Held by 1 ETF
Weight reflects direct equity holdings (N-PORT) only; leveraged or derivative-based funds may hold additional swap exposure not shown.