Nephros Inc. NEPH

4.23 0.09 2.17% as of 25 Sep
Market cap
$45.0M
P/E
27.2×

Insider Decisions

in millions of $
Nov 25 Feb 26 May 26 Aug 26
Buy — — — — — — — — — — — —
Sell — — — — — — — — — — — —
Insider Ownership 19.41%

Capital & Financial Ratios

Market Cap 44.96
Revenue 20.72
Net Income 1.74
Free Cash Flow (0.66)
Net Debt (4.70)
Current Ratio 4.07
Debt/Equity 0.00
P/E ratio 27.15
P/S ratio 2.22
P/B ratio 3.84
Past 5Y EPS Growth 21.13%
This Y EPS Growth 42.42%
Next Y EPS Growth 65.96%
Next 5Y EPS Growth 42.75%
in millions of $

Dividends

Payout Ratio 0.00
Annual Dividend Rate —
Annual Dividend Yield —
total individual payouts
2023 Powerpack
2022 Powerpack
2021 Powerpack
2020 Powerpack
2019 Powerpack
2017 Powerpack
predictions in italic, special payouts not included in total or ratios

Assets vs Liabilities

2023 2024 2025 Q'26
Cash 4 4 5 5
Receivables 1 2 2 4
Inventory 2 3 3 5
Other — — — —
8 8 11 14
2023 2024 2025 Q'26
Payables 1 1 1 2
ST’ Debt — — — —
Other — — — —
2 2 3 3
in millions of $

Compound Annual Growth

10y 5y 3y
Sales 25.46% 17.02% 23.50%
Cash Flow 0.00% 0.00% 0.00%
Earnings 0.00% 0.00% 0.00%
Book Value 14.37% (8.11%) 4.73%

Revenue

Mar Jun Sep Dec Year
’26 5 6 — — —
’25 5 4 5 5 19
’24 4 3 4 4 14
’23 4 4 4 3 14
’22 2 3 2 3 10
’21 3 2 3 3 10
’20 3 2 2 2 9
in millions of $ · fiscal quarters ending in the months shown

Operating Cash Flow

Mar Jun Sep Dec Year
’26 (2) 1 — — —
’25 0 1 0 0 2
’24 (1) (1) (1) 1 0
’23 0 0 1 0 1
’22 (2) (1) 0 0 (3)
’21 0 0 (1) 0 (1)
’20 (2) (2) (2) (2) (7)
in millions of $ · fiscal quarters ending in the months shown

Free Cash Flow

Mar Jun Sep Dec Year
’26 (2) 1 — — —
’25 0 1 0 0 2
’24 (1) (1) (1) 1 (1)
’23 0 0 1 0 1
’22 (2) (1) 0 0 (3)
’21 0 0 (1) 0 (1)
’20 (2) (2) (2) (2) (7)
in millions of $ · fiscal quarters ending in the months shown

EPS

Mar Jun Sep Dec Year
’26 0.01 0.11 — — —
’25 0.05 0.02 0.03 0.01 0.11
’24 (0.02) (0.03) 0.02 0.03 0.01
’23 (0.03) (0.04) (0.02) (0.06) (0.15)
’22 (0.20) (0.12) (0.31) (0.08) (0.73)
’21 (0.06) (0.12) (0.12) (0.11) (0.41)
’20 (0.13) (0.19) (0.12) (0.08) (0.52)
fiscal quarters ending in the months shown

Target Price Range

Analyst price targets

Recommendation Rating

1.7
1Buy 2 3Hold 4 5Sell
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028
1.98 1.62 3.42 3.69 4.42 5.68 0.91 0.95 1.36 1.39

Analyst estimates 2026–2028

Powerpack
Low Price
5.40 5.40 6.57 11.35 10.40 11.67 6.19 4.04 4.00 6.42
High Price
10 15 18 25 27 34 27 31 31 36
Employees
0 0 0 0 0 0 0 0 0 1
Revenue/Emp
2 4 6 10 9 10 10 14 14 19
Revenue
55.78% 60.17% 56.32% 58.87% 57.39% 55.13% 47.43% 59.03% 61.59% 61.87%
Gross Margin
(3) (3) (3) (3) (5) (3) (4) (2) 0 1
EBT
(130.69%) (68.21%) (60.10%) (32.94%) (52.87%) (27.25%) (42.88%) (11.06%) 0.63% 6.42%
EBT Margin
(3) (1) (3) (3) (5) (4) (7) (2) 0 1
Net Income
0 0 0 0 0 0 0 0 0 0
Depreciation
0.43 0.65 0.83 1.37 0.94 1.02 0.97 1.37 1.35 1.77
Revenue/Sh
(0.54) (0.14) (0.54) (0.45) (0.52) (0.41) (0.73) (0.15) 0.01 0.11
Earnings/Sh
(0.39) (0.01) (0.53) (0.30) (0.76) (0.14) (0.31) 0.08 (0.05) 0.16
Cash Flow/Sh
(0.01) 0.00 0.00 0.00 (0.03) 0.00 (0.01) (0.01) 0.00 0.00
Capex/Sh
(0.40) (0.01) (0.53) (0.30) (0.79) (0.14) (0.33) 0.07 (0.05) 0.16
Free CF/Sh
0.12 0.33 0.99 1.02 1.72 1.47 0.86 0.80 0.82 0.96
Book Value/Sh
5 6 7 8 9 10 10 10 11 11
Shares
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 46.12
PE Ratio
8.79 6.25 6.18 7.26 9.10 5.79 1.15 2.50 1.09 2.76
PS Ratio
30.59 12.21 5.17 9.76 5.00 4.01 1.29 4.26 1.80 5.08
PB Ratio
9.03 6.11 5.69 6.97 8.30 5.17 0.82 2.25 0.88 2.51
EV/Sales
(9.71) (190.74) (8.73) (31.39) (9.95) (36.37) (2.43) 49.46 (20.25) 31.03
EV/FCF
(2) 0 (4) (2) (7) (1) (3) 1 0 2
Op' Cash Flow
0 — — 0 0 0 0 0 0 —
Capex
(2) 0 (4) (2) (7) (1) (3) 1 (1) 2
FCF
0 2 6 6 14 11 7 6 7 8
Working Cap'
1 2 2 1 1 1 0 — — —
Total Debt
1 (1) (3) (3) (7) (6) (3) (4) (4) (5)
Net Debt
1 2 7 8 16 15 9 8 9 10
Sh' Equity
(91.22%) (21.12%) (43.78%) (30.83%) (31.63%) (22.72%) (51.53%) (13.78%) 0.64% 9.61%
ROA
(149.05%) (99.30%) (46.53%) (41.99%) (30.60%) (24.09%) (48.08%) (24.58%) 0.08% 14.92%
ROIC
(182.05%) (61.83%) (77.78%) (47.21%) (40.98%) (27.09%) (62.48%) (18.27%) 0.87% 12.71%
ROE
predictions in italic, sparklines do not include predictions

All 10 years →

Fiscal years to Dec 2025 · latest quarter Jun 2026

Nephros Inc. peers in Medical Instruments & Supplies

All 56 Medical Instruments & Supplies stocks →

Nephros Inc. (NEPH) key facts

  • Nephros Inc. (NEPH) is a Medical Instruments & Supplies company in the Healthcare sector, listed on Nasdaq.
  • Nephros Inc.’s revenue for fiscal 2025 (year ended December 2025) was $18.8 million, up 32.7% from fiscal 2024.
  • Net income was $1.2 million, or $0.11 per share (basic), a net margin of 6.35%.
  • As of September 25, 2026, NEPH traded at $4.23, a market capitalization of $45.0 million.
  • At that price the stock trades at 27.2× trailing-twelve-month earnings and 2.2× sales.
  • Return on equity was 12.7% and debt-to-equity 0.00.

Source: company filings (standardised) and stockrow calculations.

Nephros Inc. (NEPH) Latest News

News by impact score

Fine-tune

13 Aug

3 transcript

Nephros Inc. (NEPH) held its Q2 2026 earnings call covering financial results, operations, and forward outlook. Earnings call details quarterly metrics and guidance that can shift near-term investor views and trading.

7 Aug

4

Nephros Inc posted record revenue and a sharp profitability increase in its Q2 2026 earnings call. Record revenue and profitability gains in Q2 2026 are expected to boost Nephros future financial trajectory and investor sentiment.

3

Nephros Inc. presented Q2 2026 financial results and business updates during its earnings call. Earnings call details financial performance and outlook that can influence near-term investor sentiment and valuation.

6 Aug

4

Nephros Inc. reported strong financial results for the quarter ended June 30, 2026. Strong quarterly results signal improved financial health likely to drive higher stock valuation and investor interest.

16 Jun

3

Nephros positions its ultrafiltration technology to address emerging microplastic contamination risks in water. Technology positioning against microplastic risks creates moderate new market opportunities for Nephros.

11 May

3

Analysts value Nephros Inc. (NEPH) at US$7.00 following recent results. Analyst target of $7.00 after results likely influences investor sentiment and short-to-medium term market performance moderately.

8 May

3

Nephros Inc. summarized its Q1 2026 earnings call, covering financial results, operational updates, and future outlook for the medical device company focused on water filtration and renal products. Q1 2026 earnings summary details financial performance and strategic updates with moderately noticeable influence on investor sentiment and trajectory.

7 May

3

Nephros Inc. (NEPH) announced financial results for the quarter ended March 31, 2026. Quarterly earnings reports provide key financial metrics that moderately influence market performance and investor outlook.

1 Apr

3

Nephros Inc. expands water safety capabilities by adding ASSE 12080 certified expertise in water management planning. Certification in water management planning enhances Nephros' service offerings and competitive edge in healthcare water safety markets.

13 Mar

4 transcript

Nephros Inc. (NEPH) Q4 2025 earnings call transcript released, covering financial results, operational updates, and forward guidance. Q4 earnings call transcript discloses key financial metrics and strategic outlook that can substantially sway investor sentiment and stock trajectory.

3

Nephros Inc. (NEPH) Q4 2025 earnings call highlighted strong revenue growth amid persistent margin pressures. Strong revenue growth boosts financial performance moderately, offset by margin pressures limiting profitability gains.

3

Nephros, Inc. released Q4 2025 earnings call summary detailing financial results, operational updates, and future outlook. Q4 earnings summary highlights financial performance and guidance with moderate influence on stock trajectory.

12 Mar

4

Nephros Inc. announced fourth quarter and record fiscal year 2025 financial results. Record fiscal year results demonstrate strong financial performance likely to enhance market sentiment and future trajectory.

13 Feb

4

Nephros Inc. (NEPH) is highlighted as a promising penny stock for February 2026, showcasing its potential in the healthcare sector, particularly in water filtration and dialysis markets. The company is noted for its innovative technologies and strategic positioning, which may attract investor interest as it aims for growth and market expansion. Analysts suggest that NEPH could benefit from increasing demand for its products, especially in light of ongoing healthcare challenges. Significant market demand for Nephros's innovative healthcare solutions is expected to influence its future performance.

4

Nephros Inc. has announced its expansion into Puerto Rico, aiming to provide specialized water filtration solutions for both medical and commercial sectors. This move is part of the company's strategy to enhance its market presence and address the growing demand for effective water filtration technologies in diverse applications. Expansion into new markets typically signifies a strategic growth initiative that can significantly impact future performance and investor sentiment.

3

Nephros Inc. (NEPH) is highlighted as one of three promising penny stocks with a market cap exceeding $200 million. The company specializes in water purification and filtration technologies, which are increasingly relevant in healthcare and environmental sectors. Investors are encouraged to consider NEPH due to its growth potential and strategic positioning in a niche market. The article emphasizes the importance of thorough research before investing in penny stocks, given their inherent risks and volatility. Nephros operates in a growing sector, but its impact on overall market performance remains limited.

12 Feb

4

Nephros Inc. (NEPH) is highlighted as a standout penny stock for February 2026, with potential for growth driven by its innovative water filtration technologies and expanding market presence. The company is positioned to benefit from increasing demand for clean water solutions, particularly in healthcare and industrial sectors. Investors are encouraged to consider NEPH for its promising prospects in a competitive landscape. Nephros Inc. is poised for significant growth due to its innovative technologies and increasing market demand for clean water solutions.

3

Nephros Inc. (NEPH) is highlighted as one of three promising penny stocks with a market cap exceeding $600 million. The company specializes in water purification and filtration technologies, which are increasingly relevant in healthcare and environmental sectors. Investors are encouraged to consider NEPH for potential growth opportunities as demand for clean water solutions rises. The company's focus on water purification aligns with growing market needs, but its impact on overall performance remains limited.

11 Feb

3

Nephros Inc. is highlighted among promising penny stocks alongside Cassava Sciences and another company. The article discusses the potential for growth in these stocks, emphasizing their market positions and recent developments that may attract investor interest. Nephros, known for its innovative filtration technologies, is positioned to benefit from increasing demand in its sector, which could enhance its market performance. Nephros Inc. is experiencing moderate growth potential due to increasing demand for its filtration technologies, which may positively influence its market performance.

3

Nephros Inc. (NEPH) is highlighted among promising penny stocks alongside Outdoor Holding and two others. The article discusses the potential for growth in these companies, emphasizing their market positions and recent developments that may attract investor interest. Nephros, known for its innovative water purification technologies, is positioned to benefit from increasing demand in healthcare and environmental sectors, suggesting a favorable outlook for its stock performance. Nephros is experiencing moderate growth potential due to increasing demand for its water purification technologies.

10 Feb

3

Nephros Inc. (NEPH) is highlighted as one of three promising penny stocks with market capitalizations exceeding $100 million. The company specializes in water purification and filtration technologies, which are increasingly relevant in healthcare and environmental sectors. Investors are drawn to its potential for growth as demand for clean water solutions rises. Nephros's innovative products and strategic positioning in the market suggest a favorable outlook for future performance. Nephros's focus on water purification aligns with growing market demands, but its impact on overall financial performance remains limited.

9 Feb

3

Nephros Inc. (NEPH) is highlighted as one of three promising penny stocks with market capitalizations up to $400 million. The company focuses on developing and marketing water purification and filtration products, particularly for medical and industrial applications. Investors are encouraged to consider NEPH due to its innovative technologies and potential for growth in the healthcare sector, especially as demand for clean water solutions increases. Nephros Inc. is positioned in a growing market, but its impact on overall financial performance remains limited.

3

Nephros Inc. (NEPH) is highlighted as one of three promising penny stocks with a market cap exceeding $400 million. The company focuses on innovative filtration technologies for medical and commercial applications, positioning itself in a growing market. Investors are encouraged to consider NEPH for potential growth opportunities as it continues to expand its product offerings and market reach. Nephros Inc. is positioned in a growing market, which may moderately influence its financial performance and competitive positioning.

6 Feb

3

Nephros Inc. is highlighted among other penny stocks with promising prospects, as the company continues to focus on its innovative filtration technologies and expanding market presence. The article emphasizes the potential for growth in the healthcare sector, particularly in water purification and dialysis markets, which could benefit Nephros in the long term. The company's focus on innovative filtration technologies may moderately influence its financial performance and market positioning.

3

Nephros Inc. (NEPH) is highlighted as one of three penny stocks with market capitalizations exceeding $50 million that investors should monitor. The company focuses on water purification and filtration technologies, which are increasingly relevant in healthcare and environmental sectors. With a growing demand for clean water solutions, Nephros is positioned to benefit from market trends. Investors are encouraged to consider the potential of these stocks as they navigate the current market landscape. Nephros operates in a growing sector, but its impact on overall market performance is expected to be limited.

5 Feb

3

Nephros Inc. (NEPH) is highlighted among promising penny stocks alongside Airgain and another company. The article discusses the potential for growth in these stocks, emphasizing Nephros's innovative water filtration technologies and its strategic positioning in the healthcare market. Investors are encouraged to consider these stocks for potential short-term gains. Nephros's innovative technologies may moderately influence its market performance and investor interest.

3

Nephros Inc. (NEPH) is highlighted as a penny stock to watch in February 2026 due to its innovative water filtration technologies and potential growth in the healthcare sector. The company is focusing on expanding its product offerings and market reach, which could enhance its competitive positioning. Investors are encouraged to monitor Nephros for potential investment opportunities as it navigates market dynamics and regulatory landscapes. Nephros is expected to experience moderate influence on its financial performance and competitive positioning due to its strategic initiatives.

4 Feb

4

Nephros Inc. (NEPH) is highlighted as a top penny stock to watch in February 2026 due to its innovative water filtration technologies and potential market growth. The company is positioned to benefit from increasing demand for clean water solutions, particularly in healthcare and industrial sectors. Investors are encouraged to monitor NEPH for potential price movements and strategic developments that could enhance its market presence. The company's innovative technologies and market positioning suggest significant potential for future growth and investor interest.

21 Jan

3

Nephros Inc. (NEPH) is highlighted as one of three promising penny stocks with market caps up to $400 million. The company specializes in water purification and filtration technologies, which are increasingly relevant in healthcare and environmental sectors. Nephros has shown potential for growth due to its innovative products and expanding market opportunities, making it an attractive option for investors looking for undervalued stocks. Nephros's focus on water purification technologies positions it well in a growing market, but its impact on overall performance remains limited.

1 Jan

3

Nephros Inc. (NEPH) is highlighted as a promising penny stock for January 2026, suggesting it may be undervalued in the current market. The article emphasizes the company's potential for growth and the favorable conditions that could lead to increased investor interest. Analysts point to recent developments and market trends that may positively influence Nephros's performance in the near future. The company's potential for growth and favorable market conditions may moderately influence its financial performance.

stockrow.com/NEPH · Data as of Jun 30, 2026 · For information only; not investment advice. · © 2026 stockrow.com