ERNA Stock Snapshot
Price, market cap, P/E, EPS, ROE, debt/equity, 52-week range
ERNA Stock Price Chart
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Valuation
P/E, P/S, P/B, EV/EBITDA ratios — is the stock expensive or cheap?
Metric
5Y trend
ERNA
Peer Median
Profitability
Gross, operating and net margins; ROE, ROA, ROIC
Metric
5Y trend
ERNA
Peer Median
Financial Health
Debt, liquidity, solvency — balance sheet strength
Metric
5Y trend
ERNA
Peer Median
Growth
Revenue, EPS and net income growth: YoY, 3Y CAGR, 5Y CAGR
Metric
5Y trend
ERNA
Peer Median
Per Share Metrics
EPS, book value per share, cash flow per share, dividend per share
Metric
5Y trend
ERNA
Peer Median
Capital Efficiency
Asset turnover, inventory turnover, receivables turnover
Metric
5Y trend
ERNA
Peer Median
ERNA Analyst Consensus
Bullish and bearish analyst opinions, 12-month price target, upside
BUY
7 analysts
Strong Buy
2
28.6%
Buy
4
57.1%
Hold
1
14.3%
Sell
0
0.0%
Strong Sell
0
0.0%
12-Month Price Target
1 analysts
· 2026-08-15
Median target
$30.00
+566.7%
Mean target
$30.00
+566.7%
Earnings History
EPS actual vs estimate, surprise %, beat rate, next earnings date
Period
EPS Actual
EPS Est
Surprise
June 30, 2026
$-3.40
$-3.37
-0.03%
Sept. 30, 2023
$-1.03
—
—
Sept. 30, 2022
$-933.75
$-841.50
-92.2%
June 30, 2022
$-450.00
$-994.50
544.5%
March 31, 2022
$-1275.00
$-1071.00
-204.0%
Peer comparison (GICS sub-industry)
Key metrics vs sector peers
Ticker
Market Cap
P/E
Rev YoY
Net Margin
ROE
Gross Margin
ERNA
—
—
—
—
—
—
AQB
$4M
-0.2
-21.2%
—
-315.5%
—
ALZN
$5M
-0.4
—
—
-598.1%
—
FBLG
—
-0.5
—
—
—
—
ENSC
$4M
-0.2
-2.8%
-200.9%
-294.0%
—
BOLT
$11M
-0.3
0.07%
-433.7%
-102.2%
—
CDIO
—
—
—
—
—
—
ACXP
$6M
-0.5
—
—
-180.3%
—
PMCB
$8M
-0.3
—
—
-56.7%
—
Full Fundamentals
All metrics by year — income statement, balance sheet, cash flow
Annual
0
Quarterly
1
Income Statement
11
Quarterly Income Statement data for ERNA
Metric
Trend
Q1 2026
+
SG&A Expense ⓘ
$2M
+
Operating Expenses ⓘ
$6M
+
Operating Income ⓘ
$-6M
+
Pretax Income ⓘ
$-6M
+
Income Tax ⓘ
$-40.0K
+
Net Income ⓘ
$-6M
+
EPS (Basic) ⓘ
$-6.95
+
EPS (Diluted) ⓘ
$-6.95
+
Shares (Basic) ⓘ
792,000
+
Shares (Diluted) ⓘ
792,000
+
EBITDA ⓘ
$-6M
Balance Sheet
18
Quarterly Balance Sheet data for ERNA
Metric
Trend
Q1 2026
+
Cash & Equivalents ⓘ
$9M
+
Prepaid Expense ⓘ
$724.0K
+
Current Assets ⓘ
$10M
+
PP&E (Net) ⓘ
$88.0K
+
Other Non-current Assets ⓘ
$110.0K
+
Total Assets ⓘ
$11M
+
Accounts Payable ⓘ
$1M
+
Accrued Liabilities ⓘ
$1M
+
Current Liabilities ⓘ
$3M
+
Capital Leases ⓘ
$226.0K
+
Other Non-current Liabilities ⓘ
$1.0K
+
Total Liabilities ⓘ
$4M
+
Common Stock ⓘ
$6.0K
+
Paid-in Capital ⓘ
$258M
+
Retained Earnings ⓘ
$-251M
+
Stockholders' Equity ⓘ
$7M
+
Liabilities + Equity ⓘ
$11M
+
Shares Outstanding ⓘ
1,166,000
Cash Flow
10
Quarterly Cash Flow data for ERNA
Metric
Trend
Q1 2026
+
D&A ⓘ
$8.0K
+
Stock-based Comp ⓘ
$309.0K
+
Other Non-cash ⓘ
$3M
+
Operating Cash Flow ⓘ
$-2M
+
CapEx ⓘ
$2.0K
+
Investing Cash Flow ⓘ
$-2.0K
+
Stock Issued ⓘ
$10M
+
Net Stock Activity ⓘ
$10M
+
Financing Cash Flow ⓘ
$10M
+
Free Cash Flow ⓘ
$-2M
Profitability
3
Quarterly Profitability data for ERNA
Metric
Trend
Q1 2026
+
ROA ⓘ
-70.6%
+
ROE ⓘ
-1211.4%
+
ROIC ⓘ
-80.9%
Liquidity & Solvency
2
Quarterly Liquidity & Solvency data for ERNA
Metric
Trend
Q1 2026
+
Current Ratio ⓘ
2.9
+
Quick Ratio ⓘ
2.7
Per Share
4
Quarterly Per Share data for ERNA
Metric
Trend
Q1 2026
+
Book Value / Share ⓘ
$5.88
+
Cash Flow / Share ⓘ
$-2.86
+
Cash / Share ⓘ
$7.87
+
EPS (TTM) ⓘ
$-65.47
Valuation (TTM)
10
Quarterly Valuation (TTM) data for ERNA
Metric
Trend
Q1 2026
+
Revenue TTM ⓘ
$632.0K
+
Net Income TTM ⓘ
$-18M
+
Market Cap ⓘ
$233.2K
+
P/E ⓘ
-0.0
+
P/S ⓘ
0.4
+
P/B ⓘ
0.0
+
P / Tangible Book ⓘ
0.0
+
P / Cash Flow ⓘ
-0.1
+
P / FCF ⓘ
-0.1
+
Earnings Yield ⓘ
-32735.0%
Financial Statements
Income statement, balance sheet, cash flow — annual, last 5 years
Latest News
Recent headlines mentioning this company
My Metrics
Your personal watchlist — selected rows from Full Fundamentals
Annual
0
Quarterly
0
📊
Pick the metrics that matter to you — click the ➕ next to any row in Full Fundamentals above.
Your selection is saved and follows you across all tickers.
Institutional owners (13F)
1 filer · $13K total · As of Dec. 31, 2025
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 — Q1 2026 vs prior quarter
New positions
Exited positions
Increased
Decreased
Net shares change
9
(+6 vs prior Q)
4
(+1 vs prior Q)
3
(+1 vs prior Q)
0
(-1 vs prior Q)
+3.0M
Compared to Q4 2025. 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.
Institution
Value
Shares
% of tracked 13F
Type
VANGUARD GROUP INC
$12,570
10,475
100.00%
Shares
Company insiders
69 insiders · 37 officers · 34 directors
Insider
Role
Last activity
Shares owned
Buys 12m
Sells 12m
Net 12m
Sanjeev Luther
President and CEO
Jan. 1, 2024
A
—
0
0
$0
Matthew Angel
President and CEO
Jan. 12, 2023
A
—
0
0
$0
Howard J. Federoff
CEO & President
March 11, 2022
A
—
0
0
$0
Allen Wolff
Former Director and CEO
March 24, 2021
F
128,520
0
0
$0
Ram Krishnan
CEO
Jan. 20, 2016
A
80,000
0
0
$0
Michael J Bush
CEO
Feb. 24, 2012
M
420,385
0
0
$0
Michael K Fleming
Interim CEO
June 9, 2008
A
—
0
0
$0
Dario Loreto Santana
President and CEO
Aug. 20, 2007
P
75,000
0
0
$0
Stanley B Kinsey
Chief Executive Officer
June 28, 2005
A
—
0
0
$0
Andrew C. Jackson
Chief Financial Officer
June 3, 2022
A
—
0
0
$0
Kendra Berger
Chief Financial Officer
Aug. 6, 2012
A
188,750
0
0
$0
James B Frakes
Chief Financial Officer
Sept. 30, 2004
A
—
0
0
$0
Mark De Gorter
President & COO, NTN Hosp Tech
June 27, 2005
A
—
0
0
$0
Victor Tyrone Lam
President
March 22, 2004
A
—
0
0
$0
Robert J Cooney
Chief Operating Officer
Jan. 23, 2014
A
—
0
0
$0
Sandra M Gurrola
Sr. VP of Finance
April 26, 2024
A
928
0
0
$0
Dorothy J Clarke
General Counsel
Jan. 1, 2024
A
—
0
0
$0
Roger Sidhu
Chief Medical Officer
Sept. 20, 2022
M
20,163
0
0
$0
Kevin Damour
Chief Scientific Officer
June 28, 2022
M
11,496
0
0
$0
Jay Sial
Chief Administration Officer
March 11, 2022
A
—
0
0
$0
William Thomas
SVP Marketing
May 12, 2014
A
—
0
0
$0
Vladimir Khuchua
CHIEF DEVELOPMENT OFFICER
May 5, 2014
A
272,700
0
0
$0
Kirk Nagamine
Chief Revenue Officer
April 15, 2013
A
—
0
0
$0
Barry Chandler
Chief Marketing Officer
Jan. 31, 2013
A
250,000
0
0
$0
Christopher Allen George
Chief Information Officer
Aug. 6, 2012
A
60,600
0
0
$0
Peter A. Duckett
SVP of Sales
March 26, 2012
A
—
0
0
$0
Nicholas A Glassman
EVP OF PROGRAMMING/TECHNOLOGY
May 10, 2010
A
10,000
0
0
$0
Kenneth L Keymer
Chief Operations Officer
July 27, 2009
A
49,900
0
0
$0
Kartik V. Ramachandran
Chief Strat Off, EVP Bus Dev
April 24, 2009
A
—
0
0
$0
Michael A Arzt
Executive VP of Marketing
Jan. 30, 2009
A
—
0
0
$0
Jake Tauber
EVP Content & Marketing
Aug. 12, 2008
A
18,750
0
0
$0
Peter James Boylan III
Executive Vice President Sales
July 15, 2008
A
18,750
0
0
$0
John Gaffney
Sr. V.P. Product Management
Feb. 4, 2008
A
—
0
0
$0
Jennifer Bourbiel
Vice President, Marketing
Sept. 4, 2007
A
15,000
0
0
$0
John Boozer
SR. VP, Global Sales
Aug. 17, 2007
M
3,000
0
0
$0
Mariana Danilovic
Ex. VP, Business Development
Aug. 14, 2007
A
—
0
0
$0
Michele Richards
CTO & Sr. VP, Operations
April 23, 2007
A
—
0
0
$0
Peter Cicala
Director
April 26, 2024
A
—
0
0
$0
James Arthur Bristol
Director
April 26, 2024
A
—
0
0
$0
Richard W Wagner
Director
July 13, 2023
P
—
0
0
$0
BINDER BRANT
Director
July 13, 2023
P
—
0
0
$0
Nicholas Jason Singer
Director
Dec. 2, 2022
P
266,214
0
0
$0
Gregory Fiore
Director
Aug. 1, 2022
A
—
0
0
$0
William A. Wexler
Director
Aug. 1, 2022
A
—
0
0
$0
Heather B Redman
Director
Jan. 14, 2022
A
—
0
0
$0
Erin S. Enright
Director
Jan. 14, 2022
A
—
0
0
$0
Luba Greenwood
Director
Dec. 8, 2021
A
—
0
0
$0
Erich Mohr
Director
Dec. 8, 2021
A
—
0
0
$0
Dennis Langer
Director
Dec. 8, 2021
A
—
0
0
$0
Paul Yanover
Director
June 19, 2015
P
140,000
0
0
$0
Jeffrey Alan Berg
Director
June 10, 2015
P
20,668,982
0
0
$0
Tony Uphoff
Director
June 5, 2015
A
9,600
0
0
$0
Mary Beth Lewis
Director
June 5, 2015
A
30,000
0
0
$0
Steve Mitgang
Director
May 15, 2015
P
15,000
0
0
$0
Terry Allan Bateman
Director
June 8, 2012
A
503,958
0
0
$0
Joseph J. Farricielli Jr.
Director
June 15, 2009
P
110,000
0
0
$0
Gary H Arlen
Director
Dec. 19, 2008
P
10,450
0
0
$0
Barry Bergsman
Director
Sept. 9, 2008
A
142,000
0
0
$0
Robert B Clasen
Director
Sept. 9, 2008
A
60,000
0
0
$0
Mark D Buckner
Director
June 15, 2007
A
—
0
0
$0
Esther L Rodriguez
Director
Sept. 30, 2004
A
—
0
0
$0
Robert M Bennett
Director
Sept. 30, 2004
A
1,288,017
0
0
$0
Charles Cherington
10% owner
Feb. 10, 2026
P
6,779,440
1
0
$2,000,000
John D Halpern
10% owner
Dec. 2, 2022
P
450,961
0
0
$0
Robert S. Ellin
10% owner
Aug. 13, 2020
S
16,194
0
0
$0
Fidelity National Financial, Inc.
10% owner
Aug. 19, 2009
S
5,921,811
0
0
$0
George P Denny III
—
July 14, 2021
P
3
0
0
$0
Adrian A Pace
—
July 1, 2005
A
—
0
0
$0
Vincent Carrino
—
May 14, 2004
A
5,894,831
0
0
$0
Insiders from SEC Form 3/4/5 filings; net = open-market P/S only
Show all 69 insiders
Activists & 5%+ owners
17 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
Charles Cherington
×8 filings
Feb. 17, 2026
34.70%
Amendment
—
SEC
Nicholas Jason Singer
×2 filings
July 26, 2023
—
Initial filing
—
SEC
Ault Global Holdings, Inc.
×2 filings
March 17, 2021
—
Initial filing
—
SEC
Robert S. Ellin, Trinad Capital Master Fund, Ltd., Trinad Capital Management, LLC, JJAT Corp.
×3 filings
Aug. 18, 2020
—
Initial filing
—
SEC
Sean Gordon
×3 filings
July 8, 2019
—
Initial filing
—
SEC
Ram Krishnan
March 21, 2019
—
Initial filing
—
SEC
North Star Investment Management Corporation
Nov. 21, 2018
—
Initial filing
Board campaign
SEC
Matador Capital Partners, L.P., BFK Investments LLC, Jeffrey A. Berg
×6 filings
July 2, 2018
—
Initial filing
—
SEC
Trinad Capital Master Fund, Ltd., Trinad Management, LLC, Robert S. Ellin
×21 filings
Feb. 6, 2013
—
Initial filing
—
SEC
JABAM, Inc., BFK Investments LLC, Jeffrey A. Berg, Matador Capital Partners, L.P.
×3 filings
Jan. 14, 2011
—
Initial filing
Passive investment
SEC
Fidelity National Financial, Inc., Security Union Title Insurance Company, Alamo Title Insurance, Ticor Title Insurance Company, Chicago Title Insurance Company, Fidelity National Title Insurance Company
×2 filings
Aug. 20, 2009
—
Initial filing
Passive investment
SEC
Undisclosed reporting person
Sept. 23, 2008
—
Initial filing
—
SEC
May 23, 2008
—
Initial filing
—
SEC
Sept. 18, 2007
—
Initial filing
—
SEC
July 27, 2005
—
Initial filing
—
SEC
Feb. 3, 2004
—
Initial filing
—
SEC
May 20, 2003
—
Initial filing
—
SEC
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.
Show all 17 positions
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.
Fund
Weight
Units
As of
Source
VXF
· VANGUARD INDEX FUNDS
0.00%
5,684 SH
Aug. 8, 2026
Daily