ENPH vs EOSE Stock Comparison
Compare ENPH and EOSE across AIQ Score, fundamentals, valuation, momentum, risk, analyst expectations and current market evidence.
What is the main difference between ENPH and EOSE?
EOSE leads the current stock comparison as Eos Energy Enterprises, Inc., with the clearest separation coming from momentum and the broader AIQ evidence mix.
AlgovestIQ AIQ Comparison
Enphase Energy, Inc. vs Eos Energy Enterprises, Inc.
EOSE leads
EOSE leads by 8 AIQ points, primarily on Momentum and Quality, and the lead has widened from 0 points over 30 sessions.
Fragile: 2 of 6 evidence groups support EOSE, its lead is widening, and its current signal state is conflicted.
Enphase Energy, Inc.
Eos Energy Enterprises, Inc.
The Algovestiq AIQ Score currently favors EOSE over ENPH, 54 versus 46 as of Sep 11, 2026. EOSE's advantage is driven primarily by stronger momentum and quality, while ENPH holds the stronger risk resilience profile. EOSE also shows the stronger technical structure relative to its 50-day moving average. 2 of 6 covered evidence groups favor EOSE today, and the comparison is rated Fragile on stability: only 2 of 6 covered evidence groups agree. EOSE lead: Strengthening — the AIQ differential moved from 0 to 8 points over 30 sessions.
Compare Enphase Energy, Inc. and Eos Energy Enterprises, Inc. across the Algovestiq AIQ Score, valuation, quality, momentum, risk, technicals and analyst expectations.
Performance over time
Price-return comparison using available daily close history.
Total return comparison
Growth of $10,000
Based on available close-price history. Distribution reinvestment is not added unless already reflected in the source series.
Compare ENPH and EOSE against another ticker
Open a multi-ticker workspace without changing this focused pair page.
AIQ Factor Divergence
Where the two separate, on the four dimensions behind the AIQ Score. Bars read outward from a shared zero: further from the centre is a wider gap.
- Momentum37 vs 62EOSE +25
- Risk Resilience43 vs 26ENPH +17
- Quality56 vs 70EOSE +14
- Value46 vs 44Even
2 of 6 evidence groups favor EOSE. EOSE’s edge is concentrated in momentum and quality; ENPH keeps a meaningful risk resilience edge.
What changed since the last close
Latest scored session 2026-09-10, compared against the prior scored session 2026-09-09.
Largest factor move: Momentum +3
No new signals fired.
Largest factor move: Momentum +1
No new signals fired.
EOSE's lead widened by 1 AIQ points in the latest snapshot.
Deeper signal detail for each name lives on its own signals page — ENPH and EOSE both carry a full feed there.
The central trade-off
EOSE (Eos Energy Enterprises, Inc.): the stronger current systematic profile, led by momentum and quality.
ENPH (Enphase Energy, Inc.): the counter-case, on risk resilience, fundamentals, technicals.
Which one fits your objective
The same two names rank differently depending on what you are optimizing for. All six reads are shown at once — none of them is hidden behind a toggle.
Balanced
EOSEEOSE on the overall AIQ Score, which weights Quality and Value most heavily.
Growth
ENPHENPH on combined revenue and EPS growth.
Value
EvenThe two are level on Value.
Momentum
EOSEEOSE on the Momentum factor, by 25 points.
Lower downside
ENPHENPH on Risk Resilience, by 17 points.
Analyst upside
EOSEEOSE on implied upside to the consensus price target.
AIQ vs Wall Street
Where the systematic read and the analyst consensus line up — and where they do not.
| Measure | ENPH | EOSE | Note |
|---|---|---|---|
| Implied upside to target | +26.2% | +94.2% | EOSE has more room |
| Target dispersion | +131.9% | +91.3% | Lower is tighter analyst agreement |
| Consensus | Hold | Hold | Context, not a primary driver |
| Analysts covering | 15 | 5 | Higher coverage generally improves confidence |
Analyst targets are expectations, not predictions. Dispersion matters as much as the midpoint.
AIQ Agreement Matrix
2 of 6 covered evidence groups favor EOSE. A wide gap backed by one group is a weaker case than a narrow gap backed by five.
| Evidence group | Favors | Reading |
|---|---|---|
| AIQ Score | EOSE | 46 vs 54 |
| Fundamentals | ENPHon balance | revenue growth 3.2% vs 20.7%; EPS growth 5.5% vs -149.4%; TTM ROE 12.3% vs 55.6%; gross margin 46.9% vs -84.7%; operating margin 8.3% vs -142.4% — ENPH takes 3 of 5 decided legs, not all of them |
| Valuation | Even | Value 46 vs 44 |
| Technicals | ENPH | Price vs 50-day -8.5% vs -0.1%; vs 200-day -9.9% vs -51.5% |
| Risk Resilience | ENPH | Risk Resilience 43 vs 26 |
| Analyst expectations | EOSE | Target upside 26.2% vs 94.2% |
✓ agrees with the overall verdict · ✕ points the other way. Groups marked “not covered” lack data on one or both of ENPH and EOSE and are excluded from the count.
AIQ Decision Stability
The conclusion is sensitive to small changes. Treat the lead as provisional and watch the flip conditions below.
- The AIQ gap is moderate at 8 points.
- Only 2 of 6 covered evidence groups agree. (argues the conclusion is provisional)
- The leader's advantage has been widening. (supports the conclusion holding)
- The lead has been steady session to session. (supports the conclusion holding)
- The leader is throwing conflicting signals. (argues the conclusion is provisional)
- Analyst targets on the leader are widely dispersed. (argues the conclusion is provisional)
Stability combines the score gap, how broadly the evidence agrees, how steady the lead has been across daily snapshots, the current signal state on both names, and analyst dispersion on EOSE.
How the comparison changed
119 daily snapshots · May 4 – Sep 10EOSE lead: Strengthening — the AIQ differential moved from 0 to 8 points over 30 sessions.
- Today
- EOSE +8
- 46 vs 54
- 7 sessions ago
- EOSE +2
- 46 vs 48
- 30 sessions ago
- Level
- 47 vs 47
- 90 sessions ago
- ENPH +1
- 43 vs 42
The lead changed hands 10 times in this window, most recently on Aug 26 when ENPH moved ahead of EOSE.
AIQ Signal Divergence
Only the signals that bear on the head-to-head. A conflicted name is carrying bullish and bearish rules at the same time — the technical evidence is not pointing one way.
1 bullish / 2 bearish / 2 neutral, conflicted
- Death Cross Active — bearish, trend, long horizon (3.01%)
- Bollinger Band Squeeze — neutral, volatility, short horizon
- Downtrend Structure Active — bearish, trend, long horizon
1 bullish / 1 bearish / 2 neutral, conflicted
- Death Cross Active — bearish, trend, long horizon (108.17%)
- Bollinger Band Squeeze — neutral, volatility, short horizon
- ATR Expansion - Breakout Mode — neutral, volatility, short horizon (8.94%)
EOSE leads the comparison while carrying a conflicted signal state, which is one reason the stability rating is not higher.
Price vs model alignment
Whether the latest session's price move confirms what the model did over the same session, or contradicts it.
Neither the price nor the AIQ Score moved enough in the latest session to confirm or contradict the other (price -1.38%, AIQ 0 points).
Price is down while the AIQ Score moved up 1 points over the same session — price and model disagree (price -1%, AIQ +1 points).
What would flip this result
A state, not a forecast. These are the specific, observable changes that would reverse the verdict — not a price prediction.
- 1ENPH closes the Momentum gap — currently 25 points behind, the largest single contributor to EOSE's edge.
- 2ENPH's Death Cross Active resolves — a bearish trend rule currently active against it.
- 3EOSE's conflicting signal state resolves bearish — it currently carries 1 bullish and 1 bearish rules at once.
- 4A regime shift changes factor weighting — Quality and Value carry the heaviest weights in the composite, so a rotation toward either would move the result most.
The full evidence
Every number behind the verdict. The leader is called above each group so you are not left to solve it from the table.
Fundamentals
ENPH leads on balance| Metric | ENPH | EOSE |
|---|---|---|
| Revenue growth (YoY) | 3.2% | 20.7% |
| EPS growth (YoY) | 5.5% | -149.4% |
| Gross margin | 46.9% | -84.7% |
| Operating margin | 8.3% | -142.4% |
| Return on equity (TTM) | 12.3% | 55.6% |
| Debt to equity | 0.52 | -2.02 |
Performance
ENPH leads 4 of 6 windows| Metric | ENPH | EOSE |
|---|---|---|
| 1 week (5 sessions) | 3.8% | 10.5% |
| 1 month (20 sessions) | -9.6% | -5.9% |
| 3 months (63 sessions) | -27.1% | -34.3% |
| 6 months (126 sessions) | -15% | -38.1% |
| Year to date | 15% | -65.2% |
| 1 year (252 sessions) | -5% | -41.9% |
Technicals
ENPH has the stronger structure| Metric | ENPH | EOSE |
|---|---|---|
| RSI (14) | 44.2 | 58.2 |
| ADX (14) | 10 | 20.6 |
| Price vs 50-day | -8.5% | -0.1% |
| Price vs 200-day | -9.9% | -51.5% |
| Volatility (1M, annualized) | 51.3% | 116.9% |
Risk
ENPH is the more resilient| Metric | ENPH | EOSE |
|---|---|---|
| Beta | 2.56 | 4.1 |
| Sharpe ratio | 0.31 | 0.1 |
| Sortino ratio | 0.56 | 0.17 |
| Max drawdown | -51.5% | -84.2% |
| Current drawdown | -49% | -79.2% |
| Annualized volatility | 82.7% | 119.7% |
| Value at risk (95%) | -6.8% | -9.5% |
Straight answers
Each answer is regenerated from the current snapshot, not written once and left to age.
Which is better, ENPH or EOSE?
On the Algovestiq AIQ Score, EOSE is the stronger of the two as of Sep 11, 2026, scoring 54 against ENPH's 46. The edge comes from momentum and quality. ENPH is not without a case — it holds the better risk resilience profile, which matters more if that is the objective you are optimizing for. This is a systematic score, not a recommendation: it ranks the two on the same evidence, it does not know your holding period or tax position.
Is ENPH or EOSE the better buy right now?
EOSE carries the stronger systematic profile as of Sep 11, 2026, and the comparison is rated Fragile — 2 of 6 covered evidence groups agree. A Fragile rating means the conclusion is sensitive: only 2 of 6 covered evidence groups agree. Treat the lead as provisional.
Why does the AIQ Score favor EOSE over ENPH?
The composite weights Quality, Value, Momentum and Risk Resilience. EOSE leads Momentum by 25 points; ENPH leads Risk Resilience by 17 points; EOSE leads Quality by 14 points. Where the two split, the factor with the larger weight carries the result.
Which has more analyst upside, ENPH or EOSE?
Analyst price targets imply +26.2% upside for ENPH and +94.2% for EOSE, so the Street currently favors EOSE. The model and the Street agree here, which is a broader base of evidence than either alone. Analyst targets are expectations, not predictions, and dispersion matters as much as the midpoint.
Which is better value, ENPH or EOSE?
Neither name separates on the peer-relative Value factor. The two are level on Value. The Value factor reads valuation relative to sector peers and to the company's own fundamental quality, so it is not the same as simply having the lower multiple.
Which has stronger growth, ENPH or EOSE?
ENPH on combined revenue and EPS growth. Growth here is measured on reported revenue and earnings, not on forward estimates — it describes what the businesses have delivered, not what the Street expects next.
Which has stronger momentum, ENPH or EOSE?
EOSE on the Momentum factor, by 25 points. Momentum is one of the four weighted factors in the AIQ composite. It has documented persistence over three- to twelve-month horizons, which makes it a timing input rather than a reason to hold something indefinitely.
Which is riskier, ENPH or EOSE?
ENPH is the more resilient of the two, so the other name carries the higher downside risk. ENPH on Risk Resilience, by 17 points. Risk Resilience is a weighted factor in the composite; position sizing usually responds to it more usefully than the buy/avoid decision does.
Is ENPH more profitable than EOSE?
The profitability evidence is mixed: gross margin 46.9% vs -84.7%; operating margin 8.3% vs -142.4%; ttm roe 12.3% vs 55.6%. ENPH leads on two measures and EOSE on one measure, and there is no single profitability composite that resolves the split — which of the two reads as "more profitable" depends on whether you weight pricing power or operating leverage.
Is EOSE's lead over ENPH getting stronger or weaker?
EOSE lead: Strengthening — the AIQ differential moved from 0 to 8 points over 30 sessions. This is measured from 119 daily comparison snapshots between 2026-05-04 and 2026-09-10. The lead has changed hands 10 times in that window, most recently on 2026-08-26, when ENPH moved ahead of EOSE.
What would change the ENPH vs EOSE verdict?
The result is a state, not a forecast, so it changes when the underlying evidence changes. Concretely: ENPH closes the Momentum gap — currently 25 points behind, the largest single contributor to EOSE's edge; ENPH's Death Cross Active resolves — a bearish trend rule currently active against it; EOSE's conflicting signal state resolves bearish — it currently carries 1 bullish and 1 bearish rules at once; a regime shift changes factor weighting — Quality and Value carry the heaviest weights in the composite, so a rotation toward either would move the result most.
What do the current signals say about ENPH and EOSE?
ENPH: 1 bullish / 2 bearish / 2 neutral, conflicted. EOSE: 1 bullish / 1 bearish / 2 neutral, conflicted. A conflicted state means bullish and bearish rules are active on the same name at once — the technical evidence is not pointing one way, and a decision taken on it carries more timing risk. The most decision-relevant rule on ENPH is Death Cross Active (bearish, long horizon). On EOSE it is Death Cross Active (bearish, long horizon).
Compare ENPH and EOSE with others
Continue your research
This page answers which of the two. These answer the questions on either side of it.
How this comparison is scored
The Algovestiq AIQ Score composites four factors — Quality, Value, Momentum and Risk, each carrying a fixed weight. Sentiment is reported separately as SentimentPulse and is not folded into the composite. Scores refresh every trading day, and this page regenerates from the latest snapshot rather than being written once.
The verdict names a leader, states how broadly six independent evidence groups agree, and rates how durable that conclusion is given the score gap, its recent trajectory and the current signal state on both names.
How to use side-by-side comparison →This comparison is informational and educational, not investment advice. AIQ scores update daily; re-check after earnings, guidance or macro data that materially changes either name’s factor profile.