ALTO NEUROSCIENCE INC (ANRO)
Health Care · biotechnology · NYSE
Alto Neuroscience is a clinical-stage biopharma company using a precision psychiatry platform to develop targeted treatments for neuropsychiatric disorders.
What ALTO NEUROSCIENCE INC does
Alto Neuroscience is a clinical-stage biopharmaceutical company focused on developing precision medicines for neuropsychiatric conditions. The company utilizes a proprietary neurobiology platform that integrates brain biomarkers, such as EEG activity and behavioral assessments, to identify and match patients to specific drug candidates.
Themes: precision medicine, neuropsychiatry, mental health innovation, biomarker-driven drug discovery
Fundamentals
- Price$24.03 as of 2026-10-08 close
- Market cap$943M as of 2026-08-07 (share count; price 2026-10-08)
- 1-year return+287.0% 2025-10-08 close $6.21 → 2026-10-08 close $24.03
- P/En/a negative earnings
- ROE-41.8% FY2025, SEC XBRL
- Debt / equity0.08 as of 2026-09-03
- Beta0.98 as of 2026-09-03
- Last reported earnings2026-08-12 SEC EDGAR Form 8-K (Item 2.02)
How ANRO compares in its sector
- return on equitymiddle range 510 covered Health Care peers, as of 2026-09-03
- free cash flow (absolute dollars, latest fiscal year)middle range 494 covered Health Care peers, as of FY2025
Position among covered Health Care companies that report each metric (minimum 5 peers). A relative position within our covered catalog — not a valuation, quality, or investment judgment. A higher percentile is simply a higher value (for P/E, more expensive on earnings — never "better"). Informational only.
How ALTO NEUROSCIENCE INC looks technically
ALTO NEUROSCIENCE INC (ANRO) is trading 1.3% above its 200-day average, the long-term trend line — a longer-term uptrend. Its 50-day average crossed above its 200-day average about 265 trading days ago — a "golden cross", a bullish long-term signal. A strong downtrend is in place — ADX, a 0–100 trend-strength gauge, is 42, with sellers in control. Momentum is beaten down — its 14-day RSI (a 0–100 momentum gauge) is 26, in oversold territory (below 30). It made a new 20-day low about 2 trading days ago. It is 35.9% below its highest point of the past year.
Trend
9
| Distance from the 200-day | it is trading 1.3% above its 200-day average, the long-term trend line — a longer-term uptrend | +1.3% |
|---|---|---|
| 50-day moving average | its average price over the last 50 trading days — a short-term trend line — is $30.63 | $30.63 |
| 200-day moving average | its average price over the last 200 trading days — the long-term trend line — is $23.73 | $23.73 |
| Swing structure | each recent peak has been higher than the one before it and each dip has been shallower — the pattern chart-watchers call an uptrend, which describes where price has already been and not where it goes next | higher highs and higher lows |
| Last swing turn | its last significant turn was a swing high 44 calendar days ago — the swings before that are what the structure reading is measured on | 44 sessions |
| Wave structure | its recent swings can be read as a completed three-part upward correction — a pullback in the A-B-C shape Elliott-wave chartists use; the labelling fails if price closes above 37.48. It is the only labelling that fits, though not with textbook proportions, and it describes the swings already printed, not what comes next. | possible three-wave upward correction, complete (atypical proportions) |
| Since the 50/200 cross | its 50-day average crossed above its 200-day average about 265 trading days ago — a "golden cross", a bullish long-term signal | 265 sessions |
| Above the 200-day after a dip | it recently dipped to its 200-day average (the long-term trend line) and has since climbed back above it — now about 1.3% above | +1.3% |
| Trend strength (14-day ADX) | a strong downtrend is in place — ADX, a 0–100 trend-strength gauge, is 42, with sellers in control | 42.3 |
Momentum
3
| 14-day RSI | momentum is beaten down — its 14-day RSI (a 0–100 momentum gauge) is 26, in oversold territory (below 30) | 26.4 |
|---|---|---|
| Position in its 14-day range | it is trading near the bottom of its 14-day range ($22.81 to $31.46) — its "stochastic" reading is 14 out of 100, where 0 would mean closing exactly at the 14-session low and 100 exactly at the high. This measures WHERE the price sits inside its recent range, which is a different question from the RSI beside it: RSI is a momentum gauge, measuring how FAST the price has been moving, so a stock can drift quietly to the bottom of its range with an ordinary RSI, or fall sharply and still sit in the middle. It has been climbing within that range over the last few sessions. | 14.1 |
| Since the MACD crossed zero | MACD, a trend-momentum gauge, is in negative territory (momentum leaning bearish) | 27 sessions |
Range
12
| 52-week high | its highest closing price over the past year (about 252 trading days) was $37.48 | $37.48 |
|---|---|---|
| From the 52-week high | it is 35.9% below its 52-week high (its highest price of the past year) | -35.9% |
| Above the 52-week low | it is 511.9% above its 52-week low (its lowest price of the past year) | +511.9% |
| Below the 52-week high | it is 35.9% below its highest point of the past year | 35.9% |
| Since a 20-day breakout | it made a new 20-day low about 2 trading days ago | 2 sessions |
| Since a 55-day breakout | it made a new 55-day low about 2 trading days ago | 2 sessions |
| All-time high | its highest closing price on record is $37.48 (set on 2026-08-25) | $37.48 |
| Given back of the 52-week move | over the past year its closes ranged ($4.02 to $36.64), and it has given back roughly a third of its rise from last year’s low — 39% of it. Chart-watchers call 61.8%-65% given back the "golden pocket" — for this company that is $15.44 to $16.48. It is watched widely enough that orders cluster there, which is the honest reason it matters; it is not a forecast. | 38.7% |
| From the all-time high | it is 35.9% below its all-time high | -35.9% |
| Nearest price level | it is trading 18.1% below a resistance level at $28.37 — a price it turned at twice since 2026-04-22, most recently on 2026-06-30. Since 2024-10-08 it has 8 such levels below the current price and 2 above. Levels like these describe where the price has reversed or paused before; they are not a forecast of where it will go. | +18.1% |
| All-time low | its lowest closing price on record is $1.60 (set on 2025-04-04) | $1.60 |
| Above the all-time low | it is 1401.9% above its all-time low | +1,402% |
Volatility
5
| Band width vs its own 6 months | day-to-day price swings are unusually wide versus its own recent history (wider than about 82% of the past ~6 months) | 82nd percentile |
|---|---|---|
| Typical daily range | in a typical session it travels about $1.75 between its high and its low — about 7.3% of its price. That is its "average true range" over the last 14 sessions, which also counts the distance from the previous close, so a day that opens well away from yesterday counts as the large move it was | $1.75 |
| Bollinger bands (20-day, ±2σ) | most of its recent trading has stayed between about $21.85 and $33.34 — the "Bollinger bands", a range drawn two standard deviations either side of its 20-day average price, which widens when the stock gets more volatile and narrows when it settles | $21.85 – $27.59 – $33.34 |
| Typical daily range (% of price) | its price moves about 7.3% in a typical session — more volatile than most companies we cover. This is the average gap between a session's high and low over the last 14 sessions, counting overnight moves, expressed against the current price so it can be compared with companies trading at any price | 7.3% |
| Stretch from the 200-day average | it is trading 0.2 daily ranges above its 200-day average price (1.3% above it in plain percentage terms) — a way of asking how far it has stretched from its own average in units of how far it normally moves in a day, so a calm company and a jumpy one can be compared on the same scale | 0.2 daily ranges above its 200-day average |
Volume
1
| Volume vs its 30-day average | trading volume is about normal versus its 30-day average | 0.73× |
|---|
Analyst
2
| Change in the average price target | analysts' average price target is unchanged from the prior reading | 0.0% |
|---|---|---|
| Change in the consensus rating | the analyst consensus rating is unchanged since the prior reading | unchanged |
Candlestick patterns
2
| Since a doji | 7 sessions ago it opened and closed at almost the same price after trading through a wider range — a "doji", the classic picture of buyers and sellers finishing the session level | 7 sessions ago |
|---|---|---|
| Since a bearish engulfing | 6 sessions ago it opened above the previous session's close and finished below that session's open — a "bearish engulfing" pair, where one down day more than undid the up day before it | 6 sessions ago |
Price gaps
2
| Gap at the open | it opened on 2026-10-08 2.1% below the previous session's close — an overnight gap, the part of the move that happened while the market was shut, and traded back through that level before the close | -2.1% |
|---|---|---|
| Gap filled | a 2.1% gap down opened on 2026-10-08 has been "filled" today — price traded back through the level the gap left behind, and it closed again during the very session that opened it | today |
Price streaks
1
| Closing streak | it closed higher in its latest session, after a session that did not close higher — a single up day rather than a run | 1 session up |
|---|
Relative strength
4
| vs market, 1 month | over the past 1 month this stock lagged the market by 33.9 percentage points (the stock lost 32.9% while the market gained 1.0%) | -33.9% |
|---|---|---|
| vs market, 3 months | over the past 3 months this stock lagged the market by 11.7 percentage points (the stock lost 7.9% while the market gained 3.8%) | -11.7% |
| vs market, 6 months | over the past 6 months this stock lagged the market by 10.8 percentage points (the stock gained 6.7% while the market gained 17.5%) | -10.8% |
| vs market, 12 months | over the past 12 months this stock beat the market by 272.0 percentage points (the stock gained 287.0% while the market gained 15.0%) | +272.0% |
Signal agreement
2
| Bullish technical signals | 4 of the 9 technical signals we can compute for it are currently in a bullish state: a "golden cross" — its 50-day average is above its 200-day, trading above its 200-day average, its RSI momentum gauge is oversold (a beaten-down reading), near the bottom of its 14-day range (oversold) — these describe past price behaviour, not a forecast | 4 of 9 |
|---|---|---|
| Bearish technical signals | 5 of the 9 technical signals we can compute for it are currently in a bearish state: a fresh 20-day low, MACD momentum is negative, a strong downtrend, with sellers in control, lagging the market over 6 months, trading below the Ichimoku cloud — these describe past price behaviour, not a forecast | 5 of 9 |
Trend (Ichimoku cloud)
1
| Vs the Ichimoku cloud | trading 19% below the Ichimoku cloud — a band drawn from where its own highs and lows sat up to 2026-09-01 and projected forward over today's price, the side traders read as an established downtrend, with the band above acting as the level that would have to be cleared. The band itself is thick, spanning 16.4% of the share price, which is taken to mean a barrier that has held for a while and takes effort to cross. | -18.9% |
|---|
Volume-weighted price
2
| Vs this year’s average price paid | the price is 7% below the average price paid so far this year, so the typical buyer over that stretch is under water. That average is $25.75 — a volume-weighted average of daily closes over 187 sessions, not a true tick-by-tick VWAP. | -6.7% |
|---|---|---|
| Vs the average paid since it last reported | the price is 19% below the average price paid since it last reported on 2026-07-13 (its 8-K), so the typical buyer over that stretch is under water. That average is $29.77 — a volume-weighted average of daily closes over 63 sessions, not a true tick-by-tick VWAP. | -19.3% |
Price levels it has turned at before
ANRO last closed at $24.03 on 2026-10-08. Since 2024-10-08 it has turned at 8 prices below its last close and 2 above; the 3 nearest below and the 2 nearest above are listed, nearest first.
| Level | Side | Distance | Evidence |
|---|---|---|---|
| $28.37 | Resistance | 18.1% above the last close | turned there twice · 2026-04-22 to 2026-06-30 |
| $19.45 | Support | 19.1% below the last close | turned there twice · 2026-03-24 to 2026-04-02 |
| $15.11 | Support | 37.1% below the last close | turned there twice · 2024-10-17 to 2025-10-30 |
| $14.00 | Support | 41.8% below the last close | turned there twice · 2026-01-06 to 2026-02-06 |
| $37.44 | Resistance | 55.8% above the last close | turned there twice · 2026-08-25 to 2026-09-02 |
A level is a price this company reversed or paused at more than once — they describe past behaviour, not a forecast of where the price will go.
Wave structure
Its recent swings can be read as a three-part upward correction — the A-B-C shape chartists use for a pullback — now complete.
This labelling fails — stops being a possible reading at all — if it closes above $37.48.
It is the only labelling that fits these swings, though its proportions are not the textbook ones.
This reading has stood for 12 trading days, since 2026-09-23.
Read from daily closes as of 2026-10-08.
An Elliott-wave count describes the swings already printed and the level that would disprove it. It is not a forecast, a target, or advice.
Screens: Near 200-day moving-average support · Trading above the 200-day moving average · Oversold (14-day RSI below 30) · Pulled back from the 12-month high · Broke down to a new 20-day low · lagging the market | Learn: moving average · golden cross · adx · rsi · breakout · fifty two week high low
Based on daily closing prices as of 2026-10-08. Describes past price behavior only — informational, not financial advice.
Analyst consensus
- Consensus ratingStrong Buy (1.18 mean, 1=Strong Buy…5=Strong Sell) — 10 analysts
- Mean price target$38.38 range $26.00 – $55.00; median $37.00
Analyst estimates, as of 2026-10-05. These are third-party analyst opinions and price targets, aggregated — not a recommendation, prediction, or advice from stocks-llm. Informational only.
Analyst EPS estimate for ANRO
- Consensus EPS estimate-$0.7029 next reporting period, as of 2026-10-05
- Estimate change, 30 days$0.00 from -$0.7029, on 2026-09-01, 34-day window
- Readings revised upward14% of 7 comparable readings
The consensus estimate for the next reporting period, and how it has moved between readings of that SAME period. A change is measured only between readings estimating one period — when a company reports, the consensus moves to the next quarter and the two numbers are not comparable. Informational only, not a forecast and not advice.
Key risks (from latest filing)
["Significant history of operating losses and lack of profitability.","Dependence on success of clinical-stage product candidates and neurobiology platform.","High development and regulatory risks inherent in the biotechnology industry."]
What changed in the latest 10-Q
AI-assisted comparison of ANRO's 10-Q filed 2026-08-12 against the prior one filed 2026-05-13.
Management's Discussion & Analysis (MD&A)
- Notes:
- The provided texts are identical in substance and wording, except that both are truncated at the same point in the sentence beginning 'Factors that could cau se or contribute to...'.
- The newer and older excerpts contain the same apparent typographical spacing issues ('fina ncial', 'cau se'), so no change is attributed to either filing.
- The comparison is limited to the introductory portion of the MD&A section as provided; changes elsewhere in the full MD&A are not assessable from these excerpts.
Risk Factors
- Added:
- Newer filing (2026-08-12) includes condensed consolidated statements of cash flows for the six months ended June 30, 2026 and 2025.
- Removed:
- Older filing (2026-05-13) includes condensed consolidated statements of cash flows for the three months ended March 31, 2026 and 2025.
- Reworded:
- Newer filing (2026-08-12) balance sheet is as of June 30, 2026 and December 31, 2025; older filing (2026-05-13) balance sheet is as of March 31, 2026 and December 31, 2025.
- Newer filing (2026-08-12) statements of operations and comprehensive loss cover the three and six months ended June 30, 2026 and 2025; older filing (2026-05-13) covers the three months ended March 31, 2026 and 2025.
- Newer filing (2026-08-12) statements of stockholders' equity include balances and activity through June 30, 2026; older filing (2026-05-13) includes balances and activity through March 31, 2026.
- Newer filing (2026-08-12) statements of cash flows cover the six months ended June 30, 2026 and 2025; older filing (2026-05-13) statements of cash flows cover the three months ended March 31, 2026 and 2025.
- Notes:
- The provided texts are financial statement sections, not the full Risk Factors section narrative.
- The newer filing text is truncated at the statements of cash flows and may not include the complete Risk Factors discussion.
AI-assisted comparison of two SEC filing sections. It describes wording and theme changes only, makes no materiality, legal, or investment judgement, and is not financial advice. Informational only — not financial advice.
Insider activity (SEC Form 4)
0 open-market purchases and 3 open-market sales by insiders in the last 90 days, of which we have read Form 4 filings through 2026-10-04. The 5 days since 2026-10-04 have not been checked yet.
- Last 30 days · read to 2026-10-040 buys · 3 sells ($4M) — 1 selling insider
- Last 90 days · read to 2026-10-040 buys · 3 sells ($4M) — 1 selling insider
- Last 180 days · read to 2026-10-040 buys · 3 sells ($4M) — 1 selling insider
Activity heuristic: net selling (a transparent product heuristic from the counts above, not a prediction or advice)
Most recent open-market transaction: 2026-09-30. Based on Form 4 filings read through 2026-10-04; anything filed since is not yet included.
View full insider trading history → View SEC Form 3/4/5 filingsAsk about ANRO's insider activity →
Only open-market purchases (SEC code P) and sales (code S) are counted here. Option exercises, vesting/awards, gifts, and shares withheld for taxes are excluded — they are compensation or mechanical, not open-market conviction. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan) and are not necessarily bearish; open-market buying is not a recommendation to buy. Informational only — not financial advice.
Institutional ownership (13F)
5 institutional 13F filers reported holding ANRO as of 2026-06-30 (quarter-end position, filed within 45 days).
- Distinct 13F filers 5
- Reported shares held 2,914,878
- Reported value $76,923,626
reported quarterly holdings change (2026-03-31 → 2026-06-30): 0 new, 3 increased, 2 decreased, 0 exited. Change counts cover only managers that filed 13F reports in BOTH quarters, derived between two quarter-end snapshots — not same-day trades; a single manager is never said to have "bought" or "sold".
Institutional holdings are quarter-end long positions reported on SEC Form 13F-HR, filed up to 45 days after the quarter ends — they are delayed, are not real-time trades, exclude short positions and most non-US securities, and are not investment advice. Any increase/decrease is a reported change between two quarterly snapshots, not a same-day purchase or sale. These are quarter-end snapshots from the 13F filings on SEC EDGAR, filed within 45 days — not real-time, and any change is a difference between two quarterly reports, not a same-day trade. Informational only — not financial advice.
Ask about ANRO's institutional holders → See what each manager we track holds →
Short interest (FINRA)
ANRO had 4,174,082 shares of reported short interest as of the 2026-09-15 FINRA settlement date (delayed, bi-monthly; not real-time).
ANRO had 10.6% of its shares outstanding sold short as of the 2026-09-15 FINRA settlement date (percent of FLOAT would be higher — float is not disclosed in the source). FINRA reported 9.08 days to cover at the same settlement.
- Reported short interest (shares) 4,174,082
- Short interest (% of shares outstanding) 10.6%
- Prior settlement (shares) 3,836,359
- Reported change 8.8%
- Days to cover (reported) 9.08
Reported to FINRA as of the 2026-09-15 settlement date. Short interest is reported to FINRA and published on a delayed, bi-monthly schedule (as of a settlement date, disseminated roughly eight business days later) — it is NOT real-time, does not cover every venue or all US trading, and is not a short-squeeze prediction or investment advice. Days-to-cover is the value FINRA reports; percent of float is not shown because the source file carries no share-count denominator — where a percent appears it is of shares OUTSTANDING, the larger base, and is therefore a floor on percent of float. Informational only — not financial advice.
Competitors & peers
- Axovant Sciences (AXGT)
- Sage Therapeutics
- Karuna Therapeutics (BMS)
- Cerevel Therapeutics (ABBV)
- Acadia Pharmaceuticals (ACAD)
AI-enriched competitor set. Linked names are companies covered by stocks-llm; other named peers are shown for reference only.
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Frequently asked questions
What does ALTO NEUROSCIENCE INC (ANRO) do?
Alto Neuroscience is a clinical-stage biopharmaceutical company focused on developing precision medicines for neuropsychiatric conditions. The company utilizes a proprietary neurobiology platform that integrates brain biomarkers, such as EEG activity and behavioral assessments, to identify and match patients to specific drug candidates.
What sector is ALTO NEUROSCIENCE INC (ANRO) in?
ALTO NEUROSCIENCE INC (ANRO) is classified in the Health Care sector. Its industry is biotechnology. It trades on NYSE.
Who are ALTO NEUROSCIENCE INC's (ANRO) competitors?
Notable peers of ALTO NEUROSCIENCE INC (ANRO) include Axovant Sciences, Sage Therapeutics, Karuna Therapeutics, Cerevel Therapeutics and Acadia Pharmaceuticals. This peer set is informational only — not financial advice.
Is ALTO NEUROSCIENCE INC (ANRO) overbought or oversold right now?
ALTO NEUROSCIENCE INC (ANRO) is currently in oversold territory (its 14-day RSI is 26, below 30) (as of 2026-10-08). RSI describes recent price momentum, not a forecast — informational only, not financial advice.
Where does stocks-llm's data on ANRO come from?
Fundamentals come from SEC XBRL company filings for the figures marked with a fiscal year, and market data, as of 2026-09-03 for the rest; prices are market data, as of 2026-09-03; company filings and profile facts come from SEC EDGAR. All figures are delayed daily-close data shown with their as-of date — informational only, not financial advice.
Fundamentals: SEC XBRL company filings for the figures marked with a fiscal year, and market data, as of 2026-09-03 for the rest. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-10-08.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & market data, shown with their as-of date.