AURA Aura Biosciences, Inc. Common Stock
XNAS
6.18
Delayed
Stock quote, options chain, IV rank, technicals, AI analysis, and institutional ownership. Iron condor setups Expected move IV rank history Fibonacci levels Insider trading
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
- 52-Week Range
- $4.73 – $9.54
- YTD
- +16.60%
- IV Rank (30D)
- 25.93
- Straddle Price
- $7.50
- P/C Vol Ratio
- 0.01
- Market Cap
- $0.7B
- Open
- $6.31
- Day Range
- $6.14 – $6.42
- Volume
- 907,585
- Prev Close
- $6.30
A blended fair-value estimate combining up to six valuation methods. Each method is weighted by how well it fits the company — DCF down-weights for unprofitable names; DDM only fires for steady dividend payers; comparables down-weight when peer multiples disagree.
- DCF (quality-aware) — projects free cash flow with a horizon that scales to business quality. True compounders (quality 6/6) get 10 years explicit + 10 years fade before terminal; cyclical/struggling names (quality 0-1) get a 5-year terminal cliff. Quality is scored from ROE, gross margin, growth, FCF margin, debt load, and FCF consistency — the same factors that drive market premium for compounders.
- Market-Implied Growth (in Model Inputs) — reverse-DCF that answers "what growth rate is the market pricing in?". Lets you sanity-check the deviation: if implied growth is plausible for the business, the model's bearish flag may be wrong; if implausible, the market may be over-extrapolating.
- DDM (Gordon Growth Dividend Model) — values the stream of future dividends. Only used when trailing yield ≥ 2% and dividend payments are stable — below that the dividend is a token payout and Gordon (which values only the dividend stream) systematically underprices growth names, so those route to DCF + comparables + market anchor instead.
- P/E, EV/EBITDA, P/B, P/S — applies the peer-group median multiple to this company's per-share metric. Peers come from the same set as the "Related symbols" card. Earnings/sales metrics are forward-tilted by the company's recent revenue growth (capped at 25%) so they're comparable to peers' growth-embedded multiples — mimics how analysts use NTM rather than TTM. Per-multiple weights are biased by company quality (e.g. P/B down-weighted for asset-light tech).
- Market Anchor (SMA50) — the 50-day moving average, weighted by recent trading-range stability (tighter Bollinger bands → higher weight). Captures information fundamentals miss (forward consensus, sentiment, supply/demand) — but only when recent trading is steady enough that the market has converged on a view. During wild breakouts or breakdowns the anchor's weight collapses.
- Options Expected (B-L 30d) — the risk-neutral expected stock price at 30-day options expiration, derived from the full implied-volatility surface via Breeden-Litzenberger (second derivative of call price wrt strike → implied PDF, then E[S_T]). Forward-looking, captures all options-implied information (smile, skew, term structure) in one number. Weighted by chain liquidity. SP500-only at present (pre-computed daily). Backtest evidence: adds modest alpha across most bucket × holding combos.
- Blended value — weighted average. Confidence reflects how many methods fired and how tight peer dispersion is.
- Deviation pill — green when blended FV ≥ 10% above current price (undervalued); red when ≥ 10% below; grey otherwise.
| 10-yr Treasury (rf) | 4.96% |
| Beta vs SPY | 1.27 |
| Cost of Equity (CAPM) | 11.95% (VRP-adj) |
| WACC | 12.10% |
| Volatility Risk Premium | +224.3pp (IV − HV30), ERP adj +50bps |
| Effective Tax Rate | 21.0% |
| Rev. Growth (YoY, DCF input) | +3.0% |
| DCF Horizon | 5 years explicit + fade |
| Forward Tilt (NTM/TTM) | ×1.03 (applied to P/E, EV/EBITDA, P/S) |
| Free Cash Flow (TTM) | $-0.1B |
| Return on Equity (TTM) | -41.6% |
| Book / Price | 69.1% — banking bias active (P/B is primary) |
| Debt / Equity | 0.00 |
| Quality Score | 1/6 — cyclical/struggling (5y DCF) |
| SMA 50 | $6.81 (Market Anchor value) |
| SMA 20 / Bollinger Mid | $6.31 |
| Bollinger Width / SMA20 | 164.1% (drives anchor stability) |
| Net Debt | $-0.1B |
| Market Cap | $0B |
| Method | Implied Price | Weight | Detail |
|---|---|---|---|
| DCF | n/a | 0% | |
| DDM (Gordon) | n/a | 0% | |
| Peer P/E | n/a | 0% | |
| Peer EV/EBITDA | n/a | 0% | median 9.2× · 3 peers |
| Peer P/B | $15.32 | 100% | median 3.6× · 3 peers |
| Peer P/S | n/a | 0% | median 1.6× · 3 peers |
| Market Anchor (SMA50) | $6.81 | 0% | stability 0% (BB-width) |
| Options Expected (B-L 30d) | $6.78 | 0% | 5 strikes · skew -1.23 |

- Industry (SIC)
- BIOLOGICAL PRODUCTS, (NO DIAGNOSTIC SUBSTANCES) (2836) · industry map
- Exchange
- XNAS
- Market Cap
- $0.7B
- Employees
- 113
- List Date
- 2021-10-29
- CIK
- 0001501796
- Next Earnings
- 2026-11-05 (After-Close)
- EPS Forecast
- ($0.31) (2 est.)
- Headquarters
- Boston, MA
- Homepage
- https://www.aurabiosciences.com
Aura Biosciences Inc is a clinical-stage biotechnology company developing precision immunotherapies to treat a range of solid tumors designed to preserve the function of organs afflicted with cancer. Its candidate bel-sar is in late-stage clinical development for the treatment of patients with primary choroidal melanoma, and other ocular oncology indications as well as in early-stage clinical development in bladder cancer. The Company views its operations and manages its business in one operating segment operating exclusively in the United States.
Each spoke is this symbol's rank within its sector (0–100; the dotted ring marks the sector median at 50). Higher is more constructive for a long. One spoke — News sentiment — is an absolute reading, not a sector rank. Grayed spokes have no data. A fuller shape is a summary, not a recommendation.
| Month | '21 | '22 | '23 | '24 | '25 | '26 | Avg |
|---|---|---|---|---|---|---|---|
| Jan | -- | -2.87% | -2.44% | -14.73% | -4.96% | 5.66% | -3.87% |
| Feb | -- | -1.76% | -3.01% | 16.73% | -2.47% | 0.17% | 1.93% |
| Mar | -- | 17.15% | -8.12% | -15.04% | -18.72% | 8.96% | -3.15% |
| Apr | -- | -22.42% | -3.00% | -4.64% | 2.82% | 5.22% | -4.40% |
| May | -- | -2.24% | 24.94% | -3.92% | -3.46% | 6.56% | 4.38% |
| Jun | -- | -13.65% | 2.24% | 5.44% | 1.62% | -1.25% | -1.12% |
| Jul | -- | 0.35% | -3.17% | 38.53% | 10.06% | 4.86% | 10.13% |
| Aug | -- | 0.07% | -12.55% | -19.37% | -7.12% | 1.99% | -7.40% |
| Sep | -- | 36.34% | -14.08% | 20.57% | -2.06% | -15.48% | 5.06% |
| Oct | 0.00% | -15.08% | -1.69% | 21.68% | -0.33% | 2.32%* | 1.15% |
| Nov | 13.99% | 14.15% | -10.59% | -8.28% | 9.27% | -- | 3.71% |
| Dec | -6.24% | -21.76% | 8.31% | -10.07% | -12.24% | -- | -8.40% |
| Total | 6.88% | -23.98% | -25.38% | 10.42% | -27.28% | 18.10% | -6.87% |
Quick-reference for reading the values below. Indicators combine to confirm a view — no single one is a trade signal on its own.
- SMA 20 / 50 / 200 — price above = uptrend, below = downtrend. SMA 50 crossing SMA 200 is the golden/death cross.
- EMA 12 / 26 — faster-reacting averages; 12 above 26 is short-term bullish.
- MACD — bullish when MACD > signal (green badge), bearish when below. Divergence from price often precedes reversals.
- ADX (14) — trend strength regardless of direction. <20 range, 20–25 weak trend, 25–50 trend, >50 strong trend.
- +DI / −DI — +DI > −DI favors bulls; the reverse favors bears. Read alongside ADX.
- RSI (14) — <30 oversold, >70 overbought. 40–60 is neutral; trending names can stay extreme.
- Stochastic %K / %D — <20 oversold, >80 overbought. %K crossing %D is an early momentum signal.
- Williams %R — inverted scale: <−80 oversold, >−20 overbought.
Oscillators work best in range-bound markets; in strong trends they give premature reversal signals.
- Bollinger Bands — price at upper band = overbought, lower = oversold. Narrow bands (squeeze) often precede expansion.
- OBV — cumulative volume; rising OBV confirms uptrend, falling OBV confirms downtrend. Divergence from price is a warning.
- Vol SMA 20 / Vol ROC — today's volume vs. 20-day average. Positive ROC with price move = conviction.
- ATR / True Range — average daily $ move; sizing and stop-loss reference.
- HV 20 / 30 / 60 — realized (historical) volatility. Compare to IV on the options cards: IV > HV = rich premium.
Confluence matters: trend + momentum + volume agreeing carries far more weight than any single indicator. For how these feed the spread scanner score, see the algorithm docs →
Trend Indicators
Momentum Oscillators
Volume & Volatility
Data Summary
LLM Stock Analysis Report
Executive Summary
Overall Assessment: NEUTRAL (confidence level: 6/10)
Key Drivers:
- Technical indicators suggest a neutral trend with short-term upward momentum
- Recent news sentiment is positive, but overall market narrative is uncertain
- High volatility indicates increased risk and potential for big moves
Primary Risks:
- High beta suggests the stock is more volatile than the market, increasing the risk of significant price swings
- Options market signals suggest a high probability of movement in the next 28 days (Expected Move: $4.90)
Investment Thesis: AURA's recent news and financial performance have generated positive sentiment, but the company's high volatility and beta make it challenging to predict short-term movements. As a result, investors should prioritize risk management strategies and carefully monitor market developments.
Recent News Sentiment Impact: The positive news headlines (4-6) contributed to the overall neutral market narrative, while the inducement grants announcement (#1) had no significant impact on sentiment.
Technical Analysis
Trend Direction:
- Short-term: Bullish (upward momentum)
- Medium-term: Neutral
- Long-term: Bearish (price below SMA 200)
Support/Resistance Levels:
- Upper Bollinger Band: $7.44
- Middle Bollinger Band: $7.03
- Lower Bollinger Band: $6.62
Momentum Signals:
- RSI (14): 51.27 (neutral)
- MACD: Bullish signal above the signal line
- Stochastic %K/D: Neutral (not indicating a strong trend)
Volume Analysis:
- Volume SMA 20: 622223.50
- On-Balance Volume (OBV): 4932762.72
- Volume Rate of Change: -26.42% (indicating decreasing volume and potential selling pressure)
News & Sentiment Analysis
Recent Headlines Summary: The recent news headlines are generally positive, focusing on financial performance and company updates.
Sentiment Assessment: Aggregate news sentiment is POSITIVE, contributing to the neutral market narrative.
Catalyst Identification: No significant catalysts or events announced recently. The next earnings release will be crucial in determining future price movements.
Market Narrative: The market narrative is uncertain, with some positive and negative themes emerging. The recent news headlines have contributed to a neutral sentiment, but the high volatility and beta suggest that significant price swings are possible.
Risk & Volatility Assessment
Beta Interpretation: High risk (beta >1.2) relative to the market, indicating increased volatility and potential for big moves.
Volatility Regime: Current vs historical volatility levels: High volatility - stock moves more than the market.
Options Market Signals: IV Rank: 27.1% (Medium), Current IV: 158.7%, Expected Move: $4.90, Volume Flow: Bearish sentiment.
Downside Protection: Support levels and risk management considerations:
- Critical price levels to monitor: $6.62 (Lower Bollinger Band) and $7.03 (Middle Bollinger Band)
- Breakout/Breakdown levels: $7.44 (Upper Bollinger Band)
Market Context & Positioning
Sector Performance: Relative strength vs sector/market: Neutral
Institutional Activity: Volume patterns suggesting institutional interest: Not significant.
Correlation Analysis: How stock moves relative to market (R-squared interpretation): Strongly positively correlated with the market (R² = 0.27)
Relative Valuation: Position within trading range: Within a trading range, with potential for further price movements.
Key Levels & Action Items
Critical Price Levels:
- Support: $6.62 (Lower Bollinger Band) and $7.03 (Middle Bollinger Band)
- Resistance: $7.44 (Upper Bollinger Band)
Breakout/Breakdown Levels: $6.62 (Lower Bollinger Band) and $7.03 (Middle Bollinger Band)
Time-Sensitive Catalysts: No significant catalysts or events announced recently.
Risk Management: Stop-loss levels and position sizing considerations:
- Set stop-loss below $6.62 (Lower Bollinger Band)
- Consider reducing position size due to high volatility and beta
This comprehensive analysis provides a nuanced understanding of AURA's technical, news, and sentiment dynamics. Investors should prioritize risk management strategies and carefully monitor market developments to capitalize on potential price movements.
| Earnings Date | Timing | Expected Move | Actual Move | Ratio | Outcome |
|---|---|---|---|---|---|
| 2023-05-11 | Pre-Market | 11.08% | 0.10% | 0.01x | Within |
| 2023-08-09 | Pre-Market | 12.13% | 6.62% | 0.55x | Within |
| 2023-11-09 | Pre-Market | 33.97% | 4.62% | 0.14x | Within |
| 2024-03-27 | Pre-Market | 22.28% | 0.92% | 0.04x | Within |
| 2024-08-08 | After-Close | 30.40% | 2.01% | 0.07x | Within |
| 2024-11-12 | Pre-Market | 17.06% | 4.40% | 0.26x | Within |
| 2025-03-24 | Pre-Market | 27.00% | 6.67% | 0.25x | Within |
| 2025-05-15 | Pre-Market | 70.41% | 5.71% | 0.08x | Within |
| 2025-08-13 | Pre-Market | 71.33% | 4.18% | 0.06x | Within |
| 2025-11-13 | Pre-Market | 88.87% | 0.72% | 0.01x | Within |
| 2026-03-30 | Pre-Market | 78.95% | 1.12% | 0.01x | Within |
| 2026-08-12 | After-Close | 9.03% | 1.29% | 0.14x | Within |
Earnings calendar: this week’s reports with expected vs actual moves →
AURA Options Activity & IV Rank
AURA IV rank history, 52-week IV rank and IV percentile →
Volatility Metrics
Options Flow
ATM Options Pricing
Chain Summary
Each spread is ranked by a composite score built in three stages. Full documentation →
score = P(profit) × (credit / spread_width)
P(profit) from short leg delta (1 − |delta|), penalised above 85%. Credit uses mid-price to handle illiquid chains fairly.
RR and BF (30-delta) from the persisted per-symbol skew snapshot — wing strikes picked by real greeks.delta, not a moneyness proxy. Put skew boosts bull puts, penalises bear calls. High butterfly boosts iron condors. Calendars are skew-neutral.
- RSI <40 bullish / >60 bearish
- MACD crossover + histogram trend
- Price vs SMA 50 & SMA 200
- Stochastic %K <20 / >80
- Williams %R <−80 / >−20
- Blended ATR + straddle expected-move penalty
- Bollinger Band signal (+ counter-trend penalty)
- BB width — vol contraction boost for ICs
- IV rank ≥ 75 → strong boost for credit spreads
- IV rank < 25 → penalty (selling cheap vol)
- Min open interest across all legs
- OI < 100 → −0.10 · OI < 500 → −0.05
score = base_score × skew_multiplier × tech_multiplier
Both multipliers are shown per spread. Beta is informational only — ATR already captures realized vol. Full algorithm documentation →
Enter a ticker to scan for optimal spread opportunities.
Evaluates all bull put, bear call, iron condor, and calendar spread combinations using GPU-accelerated analysis.
Estimated net dealer gamma is at the 43rd percentile of this name's own daily history, within its typical range. This describes current positioning; it is not a forecast or a trading signal.
Net dealer gamma is an estimate of the aggregate gamma held by options market makers across this name's option chain, weighted by open interest. Dealer positions aren't public, so it uses a standard simplifying assumption: dealers are treated as long the calls and short the puts that are open. Actual dealer books can differ.
Gamma percentile ranks today's estimate against this name's own daily history, from 0% (the lowest reading on record) to 100% (the highest). Raw gamma scales with how much open interest a chain carries, so it isn't comparable across names; the percentile is. The badge marks the bottom 20% as low and the top 20% as high.
Tilts run from −1 to +1 and show how lopsided the estimated dealer exposure is. GEX tilt compares call gamma with put gamma. Vanna tilt describes how the hedge would shift if implied volatility changed, and charm tilt how it would shift with the passage of time.
This card describes estimated positioning and where it sits historically. It is not a forecast of price direction or volatility and not a trading signal. Market-wide view: Dealer positioning screener.
IV(put wing) − IV(ATM), in vol pointsHow much the OTM put trades above (or below) the at-the-money strike. Measures the height of the put-side tail relative to ATM — i.e. how expensive crash insurance is on this name.
- Positive (typical) — wing IV > ATM IV. Standard equity put skew: portfolios bid up crash protection, so OTM puts trade richer than ATM.
- Near zero or negative (unusual) — wing IV ≤ ATM IV. Flat or inverted put side. Common when there's no fear demand, in tightly mean-reverting names, or right after an earnings catalyst clears.
- Percentile vs own 3-yr history: high = wings rich (good time to sell wing premium); low = wings cheap (good time to buy protection).
- Not directional — high or low wings don't predict up or down moves. It's a price tag on tail insurance, not a forecast.
IV(call wing) − IV(put wing), equal delta on each sideWhich side of the smile is the market paying up for? Measures the tilt of the surface — call skew vs put skew at matched deltas.
- Negative (typical) — puts richer than calls. Standard equity behavior: hedging demand makes puts carry a premium. Most large-caps sit in the −1 to −5 vol-point range.
- Strongly negative (< −5 pts) — heavy downside hedging, elevated fear, or an upcoming catalyst (earnings, FDA, macro event). Worth flagging.
- Positive — calls richer than puts. Unusual for equities; signals bullish momentum, short-squeeze positioning, or takeover/M&A speculation.
- Near zero — symmetric surface. Market sees roughly equal up/down risk. Rare for large-caps; more common in commodities and FX.
Wing-vs-ATM tells you how expensive the tails are. Risk Reversal tells you which side is favored. Combined:
- High wing percentile + deeply negative RR → strong put bid; stress or major event priced in. Owning protection costs a premium; selling put premium is dangerous.
- Low wing percentile + near-zero RR → complacency; insurance cheap and balanced. Good environment to add cheap downside hedges.
- Positive RR + elevated wings → call-side fear-of-missing-out; common in squeeze setups. Upside calls expensive, downside puts not bid.
Percentile is the rank of today's reading within ~3 years of this symbol's own history. High percentile = wings are rich relative to history; not a directional signal. Skew is read off the chain in real time, not from CBOE SKEW.
Enter a ticker to render the implied volatility surface.
Enter a ticker to render the implied volatility smile.
Risk Metrics
Analysis Details
Data Points: 251
Period: 252 trading days
Moderate volatility - stock generally follows market
| Investor | Value | Share of their portfolio | Rank | Q/Q shares | Source |
|---|---|---|---|---|---|
| Millennium Management Hedge fund Izzy Englander | $4.4M | #2131 of 3716 | -43.7% | 13F | |
| Renaissance Technologies Hedge fund Jim Simons | $1.2M | #2207 of 3138 | +70.6% | 13F | |
| Citadel Hedge fund Ken Griffin | $369K | #4837 of 6285 | +315.1% | 13F | |
| Point72 Hedge fund Steve Cohen | $127K | #1821 of 1945 | -17.7% | 13F | |
| Rockefeller Capital Management Family office Rockefeller family | $17K | #3780 of 4729 | -15.0% | 13F |
Hedge funds, activists, holding companies and family offices we track, from their latest 13F (quarter-end value) and Form 4 filings in the last 3 years. Family offices · all institutions
AURA Institutional Ownership (13F)
Latest filings — 2026-09-30Institutional managers with $100M+ AUM file Form 13F-HR quarterly, due 45 days after quarter end. Holdings are reported gross at quarter-end market value — they are a snapshot, not a real-time position.
- Shares — long equity positions in this name, aggregated across share classes.
- Calls / Puts — notional value of long call / put exposure where this ticker is the underlying.
- % of Float — holder's reported shares divided by the latest diluted shares outstanding. Sums above 100% indicate large custodian / prime broker positions where the same shares are reported by multiple filers.
- Custodian badge — filers with more than 5,000 holdings are typically broker-dealers / custodians reporting customer-held shares, not active managers.
Each filer is counted once at its latest 13F-HR filing. New filings are ingested on a weekly cadence.
| # | Filer | Notional Value | % of Total | Period |
|---|---|---|---|---|
| 1 | Susquehanna International Group, LLP Custodian | $104.37K | 59.51% | 2026-06-30 |
| 2 | Simplex Trading, LLC Custodian | $71.00K | 40.49% | 2026-06-30 |
| # | Filer | Notional Value | % of Total | Period |
|---|---|---|---|---|
| 1 | Jane Street Group, LLC Custodian | $742.66K | 70.01% | 2026-06-30 |
| 2 | Susquehanna International Group, LLP Custodian | $315.95K | 29.79% | 2026-06-30 |
| 3 | Simplex Trading, LLC Custodian | $2.13K | 0.20% | 2026-06-30 |
AURA Insider Trading (Form 4)
Latest: 2026-09-01| Filed | Reporter | Role | Action | Shares | Avg Price | Net $ | Link |
|---|---|---|---|---|---|---|---|
| 2026-09-01 | Susan Abu-Absi | Chief Operating Officer | Award (A) | +134,513 | — | EDGAR | |
| 2026-09-01 | Erica Kratz | Chief Reg. & Quality Officer | Award (A) | +100,885 | — | EDGAR | |
| 2026-09-01 | Julie Person | Chief People Officer | Award (A) | +107,611 | — | EDGAR | |
| 2026-09-01 | Janet Jill Hopkins | Chief Medical Officer | Award (A) | +58,850 | — | EDGAR | |
| 2026-09-01 | Amy Elazzouzi | SVP, Finance & PAO | Award (A) | +23,540 | — | EDGAR | |
| 2026-07-08 | Jeremy Bender | Director | Award (A) | +30,000 | — | EDGAR | |
| 2026-07-01 | Conor Kilroy | See Remarks | Award (A) | +14,858 | — | EDGAR | |
| 2026-06-16 | Anthony S Gibney | See Remarks | Sell (S) | −12,824 | $6.42 | -$82.3K | EDGAR |
| 2026-06-15 | Antony C. Mattessich | Director | Award (A) | +15,000 | — | EDGAR | |
| 2026-06-15 | Teresa Marie Bitetti | Director | Award (A) | +15,000 | — | EDGAR | |
| 2026-06-15 | Sapna Srivastava | Director | Award (A) | +15,000 | — | EDGAR | |
| 2026-06-15 | David Michael Johnson | Director | Award (A) | +15,000 | — | EDGAR | |
| 2026-05-19 | Natalie C. Holles | See Remarks | Award (A) | +1,153,962 | — | EDGAR | |
| 2026-05-11 | David E. Goel | 10%+ Owner | Sell (S) | −13,845,740 | $5.64 | -$78.09M | EDGAR |
| 2026-04-16 | Conor Kilroy | See Remarks | Sell (S) | −11,738 | $7.02 | -$82.4K | EDGAR |
AURA Insider Holdings
15 insiders · @ $6.18| # | Insider | Role | Shares | Disclosed Exposure | Lifetime OM Net | Filings | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Natalie C. Holles | See Remarks | 1,153,962 | $7.13M | $0 | 1 | 2026-05-19 |
| 2 | Pinos Elisabet de los | See Remarks | 703,578 | $4.35M | -$1.41M | 19 | 2026-03-03 |
| 3 | Janet Jill Hopkins | Chief Medical Officer | 380,190 | $2.35M | -$326.3K | 9 | 2026-09-01 |
| 4 | David Michael Johnson | Director | 269,167 | $1.66M | $2.60M | 14 | 2026-06-15 |
| 5 | Anthony S Gibney | See Remarks | 265,354 | $1.64M | $154.8K | 4 | 2026-06-16 |
| 6 | Mark Plavsic | Chief Technology Officer | 243,736 | $1.51M | -$246.9K | 6 | 2026-03-03 |
| 7 | Conor Kilroy | See Remarks | 232,693 | $1.44M | -$182.7K | 7 | 2026-07-01 |
| 8 | Amy Elazzouzi | SVP, Finance & PAO | 143,600 | $887.4K | -$137.8K | 11 | 2026-09-01 |
| 9 | Susan Abu-Absi | Chief Operating Officer | 134,513 | $831.3K | $0 | 1 | 2026-09-01 |
| 10 | Julie Person | Chief People Officer | 107,611 | $665.0K | $0 | 1 | 2026-09-01 |
AURA Board & Officers
As of SEC filings through Sep 1, 2026Directors 6
- Antony C. Mattessich · since Oct 28, 2021
- David Michael Johnson · since Oct 28, 2021
- Sapna Srivastava · since Oct 28, 2021
- Teresa Marie Bitetti · since Mar 31, 2025
- Natalie C. Holles · since Apr 30, 2026
- Jeremy Bender · since Jul 7, 2026
Officers 9
- Natalie C. Holles · Chief Executive Officer and President · since Apr 30, 2026
- Amy Elazzouzi · Senior Vice President, Finance · listed since Feb 2025
- Anthony S Gibney · Chief Financial and Business Officer · since May 13, 2025
- Susan Abu-Absi · Chief Operating Officer · since Aug 10, 2026
- Janet Jill Hopkins · Chief Medical Officer · since Oct 16, 2023
- Mark Plavsic · Chief Technology Officer · since Mar 15, 2024
- Conor Kilroy · Chief Legal Officer and Secretary. · listed since Feb 2026
- Erica Kratz · Chief Reg. & Quality Officer · since Aug 10, 2026
- Julie Person · Chief People Officer · since Aug 12, 2026
Changes in the last 10 years (41)
| Aug 12, 2026 | Julie Person became Chief People Officer |
| Aug 10, 2026 | Susan Abu-Absi became Chief Operating Officer |
| Aug 10, 2026 | Erica Kratz became Chief Reg. & Quality Officer |
| Jul 7, 2026 | Jeremy Bender became a director |
| May 11, 2026 | Matrix Capital Management Company, LP reported in an SEC filing no longer being a 10% owner |
| May 11, 2026 | David E. Goel reported in an SEC filing no longer being a 10% owner |
| Apr 30, 2026 | Natalie C. Holles became a director |
| Apr 30, 2026 | Natalie C. Holles became Chief Executive Officer and President |
| Apr 29, 2026 | The company announced the departure of Pinos Elisabet de los from the board in an SEC filing |
| Apr 29, 2026 | The company announced the departure of Pinos Elisabet de los as President and Chief Executive Officer in an SEC filing |
| Feb 17, 2026 | Conor Kilroy listed as Chief Legal Officer and Secretary. (previously General Counsel and Secretary) in SEC filings |
| May 13, 2025 | Anthony S Gibney became Chief Financial and Business Officer |
| Mar 31, 2025 | Teresa Marie Bitetti became a director |
| Feb 4, 2025 | Amy Elazzouzi listed as Senior Vice President, Finance (previously Vice President, Finance) in SEC filings |
| Oct 25, 2024 | Amy Elazzouzi became Vice President, Finance |
| Sep 23, 2024 | The company announced the departure of Julie B Feder as Chief Financial Officer in an SEC filing |
| Apr 12, 2024 | The company announced the departure of Rajesh B Parekh from the board in an SEC filing |
| Apr 1, 2024 | Conor Kilroy became General Counsel and Secretary |
| Mar 15, 2024 | Mark Plavsic became Chief Technology Officer |
| Oct 16, 2023 | Janet Jill Hopkins became Chief Medical Officer |
| Sep 26, 2023 | The company announced the departure of Cadmus Rich as Chief Medical Officer Head of R&D in an SEC filing |
| Apr 3, 2023 | The company announced the departure of Mark De Rosch as Chief Operating Officer in an SEC filing |
| Oct 29, 2021 | Pinos Elisabet de los listed as President and Chief Executive Officer (previously Chief Executive Officer) in SEC filings |
| Oct 28, 2021 | Sapna Srivastava became a director |
| Oct 28, 2021 | Rajesh B Parekh became a director |
| Oct 28, 2021 | Pinos Elisabet de los became a director |
| Oct 28, 2021 | Pinos Elisabet de los became Chief Executive Officer |
| Oct 28, 2021 | Medicxi Ventures Management (Jersey) Ltd became a 10% owner |
| Oct 28, 2021 | Medicxi Growth I LP became a 10% owner |
| Oct 28, 2021 | Medicxi Growth I GP Ltd became a 10% owner |
| Oct 28, 2021 | Medicxi Growth Co-Invest I LP became a 10% owner |
| Oct 28, 2021 | Matrix Capital Management Company, LP became a 10% owner |
| Oct 28, 2021 | Mark De Rosch became Chief Operating Officer |
| Oct 28, 2021 | Karan S. Takhar became a director |
| Oct 28, 2021 | Julie B Feder became Chief Financial Officer |
| Oct 28, 2021 | Giovanni Mariggi became a director |
| Oct 28, 2021 | David Michael Johnson became a director |
| Oct 28, 2021 | David E. Goel became a 10% owner |
| Oct 28, 2021 | Christopher Brett Primiano became Chief Business Officer |
| Oct 28, 2021 | Cadmus Rich became Chief Medical Officer Head of R&D |
| Oct 28, 2021 | Antony C. Mattessich became a director |
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Not reported recently (7)
- Giovanni Mariggi · Last reported as a director in an SEC filing dated Apr 24, 2025
- Karan S. Takhar · Last reported as a director in an SEC filing dated Jun 7, 2023
- Medicxi Growth Co-Invest I LP · Last reported as a 10% owner in an SEC filing dated Nov 4, 2021
- Medicxi Ventures Management (Jersey) Ltd · Last reported as a 10% owner in an SEC filing dated Nov 4, 2021
- Medicxi Growth I GP Ltd · Last reported as a 10% owner in an SEC filing dated Nov 4, 2021
- Medicxi Growth I LP · Last reported as a 10% owner in an SEC filing dated Nov 4, 2021
- Christopher Brett Primiano · Last reported as Chief Business Officer in an SEC filing dated Oct 29, 2021
AURA Proposed Insider Sales (Form 144)
Latest: 2026-06-16What is Form 144? A notice of intent to sell restricted or control stock under Rule 144. Affiliates (officers, directors, 10%+ owners) and holders of restricted shares must file Form 144 when planning to sell more than 5,000 shares or $50,000 in any 3-month rolling window.
How it relates to Form 4: Form 144 is filed before the trade (up to 90 days in advance); Form 4 is filed within 2 business days after the trade executes. Not every Form 144 results in a sale — the filer may cancel or delay. Look for the corresponding Form 4 on the Insider Activity card to confirm a sale actually happened.
10b5-1 plans: Trades made under a pre-scheduled Rule 10b5-1 plan are not discretionary — they execute automatically on dates set months earlier, regardless of news. High 10b5-1 percentages mean less per-filing signal value, though cumulative selling volume still matters.
"Notice value": Aggregate market value the filer wrote into the Form 144 — i.e. the size of the planned sale, not necessarily the executed dollars. An amended notice (Form 144/A) replaces the original it amends, and cancelled notices are dropped, so neither is double-counted above. A filed value that is clearly inconsistent with the share count at the stock's price (a filer typo) shows as a dash and is left out of the totals.
Source & freshness: Sourced from public Form 144 filings. Refreshed daily; new filings typically appear here the morning after they are filed.
| Filed | Filer | Role | Shares | Notice Value | Planned Sale | Broker | Plan | Link |
|---|---|---|---|---|---|---|---|---|
| 2026-06-16 | Gibney Anthony | Officer | 12,824 | $82.3K | 2026-06-16 | Morgan Stanley Smith Barney LLC … | — | EDGAR |
| 2026-04-16 | Kilroy Conor | Officer | 11,738 | $82.4K | 2026-04-16 | Morgan Stanley Smith Barney LLC … | — | EDGAR |
| 2026-02-17 | Kilroy Conor | Officer | 12,079 | $61.0K | 2026-02-17 | Morgan Stanley Smith Barney LLC … | — | EDGAR |
| 2026-02-17 | Plavsic Mark | Officer | 15,890 | $80.3K | 2026-02-17 | Morgan Stanley Smith Barney LLC … | — | EDGAR |
| 2026-02-17 | Hopkins Janet Jill | Officer | 20,401 | $103.2K | 2026-02-17 | Morgan Stanley Smith Barney LLC … | — | EDGAR |
| 2026-02-17 | Elazzouzi Amy | Officer | 8,549 | $43.3K | 2026-02-17 | Morgan Stanley Smith Barney LLC … | — | EDGAR |
| 2026-02-17 | de los Pinos Elisabet | Officer, Director | 47,648 | $241.1K | 2026-02-17 | Morgan Stanley Smith Barney LLC … | — | EDGAR |
| 2026-01-20 | Elazzouzi Amy | Officer | 1,581 | $7.7K | 2026-01-20 | Morgan Stanley Smith Barney LLC … | — | EDGAR |
| 2026-01-20 | de los Pinos Elisabet | Officer, Director | 16,928 | $82.2K | 2026-01-20 | Morgan Stanley Smith Barney LLC … | — | EDGAR |
| 2025-11-17 | Hopkins Janet Jill | Officer | 17,109 | $92.7K | 2025-11-17 | Morgan Stanley Smith Barney LLC … | — | EDGAR |
| # | ETF | Provider | Weight | $ Exposure | ETF AUM | As Of |
|---|---|---|---|---|---|---|
| 1 | VTI Vanguard Morningstar Total Stock Market ETF | Vanguard | 0.00% | $17.6M | — | 2026-09-30 |
| 2 | VXUS Vanguard Total International Stock ETF | Vanguard | 0.00% | $12.5M | — | 2026-09-30 |
| 3 | IWM iShares Russell 2000 ETF | iShares (BlackRock) | 0.01% | $8.7M | $74.6B | 2026-10-23 |
| 4 | VEA Vanguard FTSE Developed Markets ETF | Vanguard | 0.00% | $8.3M | — | 2026-09-30 |
| 5 | IEFA iShares Core MSCI EAFE ETF | iShares (BlackRock) | 0.00% | $7.2M | $189.0B | 2026-10-23 |
| 6 | VXF Vanguard Extended Market ETF | Vanguard | 0.01% | $6.7M | — | 2026-09-30 |
| 7 | XBI State Street® SPDR® S&P® Biotech ETF | SPDR (State Street) | 0.06% | $6.3M | $10.4B | 2026-10-23 |
| 8 | SCZ iShares MSCI EAFE Small-Cap ETF | iShares (BlackRock) | 0.03% | $3.5M | $12.8B | 2026-10-23 |
| 9 | VSS Vanguard FTSE All-World EX-US Small-Cap Index Fund | Vanguard | 0.02% | $3.2M | — | 2026-09-30 |
| 10 | IBB iShares Biotechnology ETF | iShares (BlackRock) | 0.03% | $3.2M | $10.7B | 2026-10-23 |
| 11 | IWO iShares Russell 2000 Growth ETF | iShares (BlackRock) | 0.02% | $3.2M | $13.7B | 2026-10-23 |
| 12 | VNQI Vanguard Global ex-U.S. Real Estate ETF | Vanguard | 0.08% | $3.0M | — | 2026-09-30 |
| 13 | VTWO Vanguard Russell 2000 ETF | Vanguard | 0.01% | $2.1M | — | 2026-09-30 |
| 14 | FESM Fidelity Enhanced Small Cap Core ETF | Fidelity | 0.03% | $2.1M | $6.6B | 2026-10-23 |
| 15 | DFAS Dimensional US Small Cap ETF | Dimensional | 0.01% | $2.1M | — | 2026-10-23 |
| 16 | EIS iShares MSCI Israel ETF | iShares (BlackRock) | 0.24% | $2.1M | $884.3M | 2026-10-23 |
| 17 | VHT Vanguard Health Care ETF | Vanguard | 0.01% | $1.6M | — | 2026-09-30 |
| 18 | ITOT iShares Core S&P Total U.S. Stock Market ETF | iShares (BlackRock) | 0.00% | $1.2M | $96.5B | 2026-10-23 |
| 19 | IWC iShares Micro-Cap ETF | iShares (BlackRock) | 0.09% | $1.1M | $1.2B | 2026-10-23 |
| 20 | VT Vanguard Total World Stock ETF | Vanguard | 0.00% | $653,076 | — | 2026-09-30 |
| 21 | GWX State Street® SPDR® S&P® International Small Cap ETF | SPDR (State Street) | 0.06% | $566,337 | $896.9M | 2026-10-23 |
| 22 | DFMC Dimensional US Micro Cap ETF | Dimensional | 0.01% | $563,075 | — | 2026-10-23 |
| 23 | AVSC Avantis U.S. Small Cap Equity ETF | Avantis | 0.01% | $374,422 | $3.2B | 2026-10-23 |
| 24 | VTWG Vanguard Russell 2000 Growth ETF | Vanguard | 0.02% | $371,537 | — | 2026-09-30 |
| 25 | DFAC Dimensional US Core Equity 2 ETF | Dimensional | 0.00% | $341,554 | — | 2026-10-23 |
Quarterly filings sourced from SEC 10-Q / 10-K reports. TTM tiles aggregate the most recent four quarters; bars show the last ~12 quarters oldest → newest.
- Revenue — top-line sales. Look for consistent YoY growth; seasonal businesses need same-quarter comparisons (Q4 '24 vs Q4 '23).
- Net Income — bottom-line profit after all expenses. Can be volatile from one-time items; red bars = net loss.
- Diluted EPS — net income per share assuming options/converts are exercised. Direct input to the P/E ratio.
- Operating Cash Flow — cash generated from core operations, before capex and financing. Harder to manipulate than net income; growing OCF is a quality signal.
- Sequential growth — quarter-over-quarter trend. Accelerating bars are a momentum signal.
- YoY growth — compare to the same quarter a year earlier to remove seasonality.
- Quality — OCF should roughly track Net Income over time. Large divergence (net income ≫ OCF) flags accruals risk.
- Margins — scan the bar ratios: Net Income / Revenue tells you margin trend without needing a separate chart.
TTM (trailing-twelve-month) smooths seasonality and is used for the P/E calculation. Filings appear 30–90 days after the period closes.
Quarterly figures (12 quarters)
| Quarter | Period End | Revenue | Net Income | Diluted EPS | Op. Cash Flow |
|---|---|---|---|---|---|
| Q2 '26 | 2026-06-30 | — | $-45.64M | $-0.48 | $-32.50M |
| Q1 '26 | 2026-03-31 | — | $-33.69M | $-0.50 | $-29.89M |
| Q4 '25 | 2025-12-31 | — | $-25.56M | $-0.37 | $-20.47M |
| Q3 '25 | 2025-09-30 | — | $-26.13M | $-0.40 | $-20.14M |
| Q2 '25 | 2025-06-30 | — | $-27.02M | $-0.47 | $-20.77M |
| Q1 '25 | 2025-03-31 | — | $-27.48M | $-0.55 | $-23.36M |
| Q4 '24 | 2024-12-31 | — | $-25.83M | $-0.52 | $-23.95M |
| Q3 '24 | 2024-09-30 | — | $-21.04M | $-0.42 | $-15.27M |
| Q2 '24 | 2024-06-30 | — | $-20.34M | $-0.41 | $-16.13M |
| Q1 '24 | 2024-03-31 | — | $-19.71M | $-0.40 | $-24.45M |
| Q4 '23 | 2023-12-31 | — | $-22.13M | $-0.50 | $-17.39M |
| Q3 '23 | 2023-09-30 | — | $-18.51M | $-0.48 | $-15.40M |
Ratios derived from TTM financials and the current market price, sampled daily. History chart shows how expensive the stock is today relative to its own recent past.
- P/E — price / TTM earnings. Rough market rule: 10–15 value, 15–25 market, >30 growth/premium. Negative when earnings are negative.
- P/B — price / book value. Useful for financials and asset-heavy names; meaningless for asset-light software.
- P/S — price / TTM revenue. Useful when earnings are negative or noisy (early-stage growth).
- EV/EBITDA — capital-structure-neutral. <10 cheap, 10–15 reasonable, >20 rich. Good for comparing across leverage profiles.
- EV/Sales — like P/S but accounts for debt + cash. Compare within sector.
- ROE — return on equity. >15% strong, >25% exceptional. Caution: high leverage inflates ROE.
- ROA — return on assets. Leverage-neutral; >5% solid, >10% exceptional.
- Div Yield — annual dividend / price. Compare to 10Y Treasury; sustained yield >6% often signals distress.
- FCF Yield — free cash flow / market cap. >5% is attractive; negative means burning cash.
- Debt/Equity — leverage. <1 conservative, >2 aggressive. Sector-dependent (utilities naturally high, tech low).
- Current Ratio — short-term liquidity. >1.5 comfortable, <1 raises short-term solvency flags.
- Compare current level to the 3-year band: near the high end = relatively expensive; near the low = relatively cheap.
- Multiples expanding while earnings are flat = sentiment-driven rally.
- Multiples compressing while earnings grow = value coming from fundamentals.
Regulatory short-interest reports publish on a bi-weekly settlement cadence; short-volume is reported daily by the trade-reporting facilities. Float is derived from insider-ownership filings.
- Short Interest — total shares currently sold short as of the settlement date. Lags real time by ~8 business days.
- SI % of Float — short interest / free float. The key crowding metric.
- Days to Cover — short interest / avg daily volume. How many full trading days it would take shorts to buy back. High DTC + catalyst = squeeze fuel.
- Short Vol Ratio — today's short-sale volume / total volume. Intraday selling pressure proxy (not the same as short interest).
- Free Float — shares available for public trading (total shares minus insider / restricted).
- Float % — free float / shares outstanding. <50% = tightly held, more prone to squeezes.
- SI % of Float < 5% — typical, no particular signal.
- 5–15% — elevated; watch for catalysts (earnings, guidance, macro).
- 15–30% — heavily shorted; tight-float names in this range have produced notable squeezes historically.
- >30% — extreme; borrow is likely expensive and squeeze risk is material.
- Days to Cover > 5 combined with high SI% amplifies squeeze potential.
- Trend matters more than level. Rapidly rising short interest often precedes negative catalysts or heavy hedging.
- A sudden drop in SI after a rally may indicate a squeeze in progress.
Short interest is reported mid-month and end-of-month; short volume is daily.