RIVN vs NIO Stock Comparison
NIO currently leads RIVN in this stock comparison, with AIQ scores of 38 vs 29. The clearest difference is value, while RIVN has the stronger quality profile.
What is the main difference between RIVN and NIO?
NIO leads the current stock comparison as NIO Inc., with the clearest separation coming from value and the broader AIQ evidence mix.
AlgovestIQ AIQ Comparison
Rivian Automotive, Inc. vs NIO Inc.
NIO leads
NIO leads by 9 AIQ points, primarily on Value and Momentum, and the lead has widened from 5 points over 30 sessions.
Competitive: 4 of 6 evidence groups support NIO, its lead is widening, and its current signal state is conflicted.
Rivian Automotive, Inc.
NIO Inc.
The Algovestiq AIQ Score currently favors NIO over RIVN, 38 versus 29 as of Oct 21, 2026. NIO's advantage is driven primarily by stronger value and momentum, while RIVN holds the stronger quality profile. NIO also shows the stronger technical structure relative to its 50-day moving average. 4 of 6 covered evidence groups favor NIO today, and the comparison is rated Competitive on stability: the leader is throwing conflicting signals. NIO lead: Strengthening — the AIQ differential moved from 5 to 9 points over 30 sessions.
Compare Rivian Automotive, Inc. and NIO Inc. across the Algovestiq AIQ Score, valuation, quality, momentum, risk, technicals and analyst expectations.
Performance over time
Price return from daily closes; distributions are not included.
Price return comparison
Growth of $10,000, price only
Split-adjusted closes only. Distributions are excluded, which understates the return of any fund or stock that pays them.
Compare RIVN and NIO against another ticker
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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.
- Value34 vs 61NIO +27
- Momentum24 vs 42NIO +18
- Quality18 vs 7RIVN +11
- Risk Resilience47 vs 50Even
4 of 6 evidence groups favor NIO. NIO’s edge is concentrated in value and momentum; RIVN keeps a meaningful quality edge.
What changed since the last close
Latest scored session 2026-10-20, compared against the prior scored session 2026-10-19.
Largest factor move: Risk Resilience +1
No signal started or stopped since the prior session; its 8 active signals are unchanged.
Largest factor move: Momentum +1, not enough on its own to move the overall score.
No signal started or stopped since the prior session; its 5 active signals are unchanged.
NIO's lead narrowed by 1 AIQ point in the latest session.
Deeper signal detail for each name lives on its own signals page — RIVN and NIO both carry a full feed there.
The central trade-off
NIO (NIO Inc.): the stronger current systematic profile, led by value and momentum.
RIVN (Rivian Automotive, Inc.): the counter-case, on quality, 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
NIONIO on the overall AIQ Score, which weights Quality and Value most heavily.
Growth
NIONIO on combined revenue and EPS growth.
Value
NIONIO on the peer-relative Value factor, by 27 points.
Momentum
NIONIO on the Momentum factor, by 18 points.
Lower downside
RIVNRIVN carries the lower 1-month annualized volatility.
Analyst upside
NIONIO 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 | RIVN | NIO | Note |
|---|---|---|---|
| Implied upside to target | +35.6% | +83.9% | NIO has more room |
| Target dispersion | +53.3% | +32.4% | Lower is tighter analyst agreement |
| Consensus | Hold | Buy | Context, not a primary driver |
| Analysts covering | 9 | 4 | Higher coverage generally improves confidence |
Analyst targets are expectations, not predictions. Dispersion matters as much as the midpoint.
AIQ Agreement Matrix
4 of 6 covered evidence groups favor NIO. A wide gap backed by one group is a weaker case than a narrow gap backed by five.
| Evidence group | Favors | Reading |
|---|---|---|
| AIQ Score | NIO | 29 vs 38 |
| Fundamentals | NIOon balance | revenue growth 20.1% vs -25.3%; EPS growth -90.9% vs -5.1%; TTM ROE -67.5% vs -3.3%; gross margin 7.5% vs 15.7%; operating margin -60.1% vs -8.2% — NIO takes 4 of 5 decided legs, not all of them |
| Valuation | NIO | Value 34 vs 61 |
| Technicals | RIVN | Price vs 50-day -17.6% vs -12.8%; vs 200-day -21.1% vs -30.8% |
| Risk Resilience | Even | Risk Resilience 47 vs 50 |
| Analyst expectations | NIO | Target upside 35.6% vs 83.9% |
✓ agrees with the overall verdict · ✕ points the other way. Groups marked “not covered” lack data on one or both of RIVN and NIO and are excluded from the count.
AIQ Decision Stability
The two are close enough that your objective, not the score, should decide.
- The AIQ gap is moderate at 9 points.
- 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)
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 NIO.
How the comparison changed
120 daily snapshots · Jun 21 – Oct 20NIO lead: Strengthening — the AIQ differential moved from 5 to 9 points over 30 sessions.
- Today
- NIO +9
- 29 vs 38
- 7 sessions ago
- NIO +9
- 29 vs 38
- 30 sessions ago
- NIO +5
- 30 vs 35
- 90 sessions ago
- NIO +10
- 29 vs 39
The lead changed hands 10 times in this window, most recently on Sep 9 when NIO moved ahead of RIVN.
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 / 5 bearish / 2 neutral, conflicted
Only RIVN
- Bollinger Band Squeeze — neutral, volatility, short horizon
- Keltner Channel Breakdown — bearish, volatility, short horizon
- RSI Oversold - Potential Bounce — bullish, momentum, short horizon
- MACD Bearish Crossover — bearish, momentum, short horizon
1 bullish / 3 bearish / 1 neutral, conflicted
Only NIO
- MACD Bullish Crossover — bullish, momentum, short horizon
Both carry 4 more signals that do not separate them: Death Cross Active, ATR Expansion - Breakout Mode, 52-Week Low Proximity, Downtrend Structure Active.
NIO 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.
Price and the AIQ Score both moved up over the latest session (price +0.24%, AIQ +1 points).
Neither the price nor the AIQ Score moved enough in the latest session to confirm or contradict the other (price -2.04%, AIQ 0 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.
- 1RIVN closes the Value gap — currently 27 points behind, the largest single contributor to NIO's edge.
- 2RIVN's Death Cross Active resolves — a bearish trend rule currently active against it.
- 3NIO's conflicting signal state resolves bearish — it currently carries 1 bullish and 3 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
NIO leads on balance| Metric | RIVN | NIO |
|---|---|---|
| Revenue growth (YoY) | 20.1% | -25.3% |
| EPS growth (YoY) | -90.9% | -5.1% |
| Gross margin | 7.5% | 15.7% |
| Operating margin | -60.1% | -8.2% |
| Return on equity (TTM) | -67.5% | -3.3% |
| Debt to equity | 1.04 | 6.12 |
Performance
NIO leads 4 of 6 windows| Metric | RIVN | NIO |
|---|---|---|
| 1 week (5 sessions) | -7% | -3.7% |
| 1 month (20 sessions) | -17.9% | -7.8% |
| 3 months (63 sessions) | -27.6% | -26.6% |
| 6 months (126 sessions) | -27.5% | -46.7% |
| Year to date | -34.5% | -32.7% |
| 1 year (252 sessions) | -3.7% | -49.8% |
Technicals
RIVN has the stronger structure| Metric | RIVN | NIO |
|---|---|---|
| RSI (14) | 13.4 | 50 |
| ADX (14) | 31.9 | 19.1 |
| Price vs 50-day | -17.6% | -12.8% |
| Price vs 200-day | -21.1% | -30.8% |
| Volatility (1M, annualized) | 31.4% | 41% |
Risk
Split| Metric | RIVN | NIO |
|---|---|---|
| Beta | 2.12 | 1.24 |
| Sharpe ratio | 0.22 | -1.18 |
| Sortino ratio | 0.38 | -2.19 |
| Max drawdown | -45% | -54.6% |
| Current drawdown | -44.6% | -53.8% |
| Annualized volatility | 70.4% | 50.2% |
| Value at risk (95%) | -6.1% | -4.6% |
Straight answers
Each answer is regenerated from the current snapshot, not written once and left to age.
Which is better, RIVN or NIO?
On the Algovestiq AIQ Score, NIO is the stronger of the two as of Oct 21, 2026, scoring 38 against RIVN's 29. The edge comes from value and momentum. RIVN is not without a case — it holds the better quality 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 RIVN or NIO the better buy right now?
NIO carries the stronger systematic profile as of Oct 21, 2026, and the comparison is rated Competitive — 4 of 6 covered evidence groups agree. A Competitive rating means the two are close enough that your objective, not the score, should decide.
Why does the AIQ Score favor NIO over RIVN?
The composite weights Quality, Value, Momentum and Risk Resilience. NIO leads Value by 27 points; NIO leads Momentum by 18 points; RIVN leads Quality by 11 points. Where the two split, the factor with the larger weight carries the result.
Which has more analyst upside, RIVN or NIO?
Analyst price targets imply +35.6% upside for RIVN and +83.9% for NIO, so the Street currently favors NIO. 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, RIVN or NIO?
NIO is the better-valued of the two on the peer-relative Value factor. NIO on the peer-relative Value factor, by 27 points. 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, RIVN or NIO?
NIO 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, RIVN or NIO?
NIO on the Momentum factor, by 18 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, RIVN or NIO?
RIVN is the more resilient of the two, so the other name carries the higher downside risk. RIVN carries the lower 1-month annualized volatility. Risk Resilience is a weighted factor in the composite; position sizing usually responds to it more usefully than the buy/avoid decision does.
Is RIVN more profitable than NIO?
NIO leads on the comparable margin measures — gross margin 7.5% vs 15.7%; operating margin -60.1% vs -8.2%; ttm roe -67.5% vs -3.3%.
Is NIO's lead over RIVN getting stronger or weaker?
NIO lead: Strengthening — the AIQ differential moved from 5 to 9 points over 30 sessions. This is measured from 120 daily comparison snapshots between 2026-06-21 and 2026-10-20. The lead has changed hands 10 times in that window, most recently on 2026-09-09, when NIO moved ahead of RIVN.
What would change the RIVN vs NIO verdict?
The result is a state, not a forecast, so it changes when the underlying evidence changes. Concretely: RIVN closes the Value gap — currently 27 points behind, the largest single contributor to NIO's edge; RIVN's Death Cross Active resolves — a bearish trend rule currently active against it; NIO's conflicting signal state resolves bearish — it currently carries 1 bullish and 3 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 RIVN and NIO?
RIVN: 1 bullish / 5 bearish / 2 neutral, conflicted. NIO: 1 bullish / 3 bearish / 1 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 RIVN is Death Cross Active (bearish, long horizon). On NIO it is Death Cross Active (bearish, long horizon).
Compare RIVN and NIO 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.