Protalix BioTherapeutics, Inc. Common Stock(PLX)
Stock quote, options chain, IV rank, technicals, AI analysis, and institutional ownership.
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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.
PLX
$2.43
—
Snapshot
$2.43
Pre-market
$2.50
+3.05%
- 52-Week Range
- $1.46 – $3.19
- YTD
- +39.66%
- IV Rank (30D)
- 45.8
- Straddle Price
- $0.75
- P/C Vol Ratio
- 0.00
- Market Cap
- $0.2B
Fair Value
MODEL: LONG
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) | 4.65% |
| Beta vs SPY | 1.00 |
| Cost of Equity (CAPM) | 10.15% (VRP-adj) |
| WACC | 10.17% |
| Volatility Risk Premium | +101.7pp (IV − HV30), ERP adj +50bps |
| Effective Tax Rate | 20.4% |
| Rev. Growth (YoY, DCF input) | +30.0% |
| DCF Horizon | 12 years explicit + fade |
| Forward Tilt (NTM/TTM) | ×1.10 (applied to P/E, EV/EBITDA, P/S) |
| Free Cash Flow (TTM) | $0.0B |
| Return on Equity (TTM) | 22.8% |
| Book / Price | 34.2% — banking bias active (P/B is primary) |
| Gross Margin (TTM) | 70.0% |
| FCF Margin (TTM) | 17.0% |
| Debt / Equity | 0.00 |
| Quality Score | 5/6 — high quality (12y DCF) |
| Market-Implied Growth | +0.8% (reverse-DCF on current price) |
| SMA 50 | $2.25 (Market Anchor value) |
| SMA 20 / Bollinger Mid | $2.37 |
| Bollinger Width / SMA20 | 401.5% (drives anchor stability) |
| Net Debt | $-0.0B |
| Market Cap | $0B |
Peers used for multiples: ENSG, OPCH, PBH
(filtered from 8 ETF-co-members; sector bias active)
Model Conviction
99%
20-Day Fair Value
≈ by Sep 10, 2026
$2.65
α +9.2%
rank 99%
40-Day Fair Value
≈ by Oct 9, 2026
$3.16
α +30.2%
rank 99%
60-Day Fair Value
≈ by Nov 9, 2026
$3.06
α +26.1%
rank 99%
| Method | Implied Price | Weight | Detail |
|---|---|---|---|
| DCF | $12.22 | 17% | |
| DDM (Gordon) | n/a | 0% | |
| Peer P/E | $3.47 | 15% | median 17.5× · 3 peers |
| Peer EV/EBITDA | $4.51 | 15% | median 13.8× · 3 peers |
| Peer P/B | $2.42 | 3% | median 2.9× · 3 peers |
| Peer P/S | $2.02 | 10% | median 1.9× · 3 peers |
| Market Anchor (SMA50) | $2.25 | 41% | stability 61% (BB-width) |
| Options Expected (B-L 30d) | n/a | 0% |
As of 2026-08-12 · updated
Info
- Industry (SIC)
- BIOLOGICAL PRODUCTS, (NO DIAGNOSTIC SUBSTANCES) (2836)
- Exchange
- XASE
- Market Cap
- $0.2B
Protalix BioTherapeutics Inc is a commercial-stage biopharmaceutical company focused on the discovery, development, production, and commercialization of therapeutics for rare diseases with important unmet needs. ProCellEx, a proprietary plant cell-based protein expression system, represents a new method for developing recombinant proteins in an industrial-scale manner. corporate includes the development of treatments for rare and orphan diseases. The Company operates as a single operating segment in Israel.
Summary
—
composite
—
No summary data available for this symbol yet.
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.
Chart
Seasonality
| Month | Avg Return | Years of Data |
|---|---|---|
| Jan | +8.32% | 20 |
| Feb | +5.36% | 20 |
| Mar | -1.07% | 21 |
| Apr | +5.05% | 21 |
| May | -4.33% | 21 |
| Jun | -4.48% | 21 |
| Jul | -3.68% | 21 |
| Aug | -1.10% | 20 |
| Sep | +5.25% | 19 |
| Oct | -6.45% | 19 |
| Nov | -1.12% | 19 |
| Dec | -1.29% | 19 |
Technical Indicators
Quick-reference for reading the values below. Indicators combine to confirm a view — no single one is a trade signal on its own.
Trend Indicators
- 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.
Momentum Oscillators
- 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.
Volume & Volatility
- 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
SMA 20: $2.37
SMA 50: $2.25
SMA 200: $2.22
Current: $2.43
EMA 12: $2.39
EMA 26: $2.35
MACD: 0.0433 | Signal: 0.0044
BULLISH
ADX (14): 21.18
WEAK TREND
+DI: 27.04
−DI: 12.40
Momentum Oscillators
RSI (14): 57.64
NEUTRAL
Stoch %K: 87.03
Stoch %D: 85.43
Williams %R: -23.33
Volume & Volatility
BB Upper: $2.48
BB Lower: $2.25
NEUTRAL
OBV: 26,594,672
Vol SMA 20: 556,047
Vol ROC: -34.20%
ATR: $0.09
True Range: $0.07
HV 20: 33.9%
HV 30: 31.4%
HV 60: 39.1%
Data Summary
Data Points: 500
Last Updated:
Date Range: 2024-08-12T00:00:00 – 2026-08-11T00:00:00
AI Analysis
Choose Frenzy-Fast™ for quick analysis or Frenzy-Pro™ for comprehensive analysis.
Analysis includes technical indicators, news sentiment, risk assessment, and specific price levels to watch.
News
Earnings History
6 of 8 under expected move
Avg Expected Move
60.14%
Avg Actual Move
14.10%
| Earnings Date | Timing | Expected Move | Actual Move | Ratio | Outcome |
|---|---|---|---|---|---|
| 2024-08-14 | Pre-Market | 211.54% | 8.66% | 0.04x | Within |
| 2024-11-14 | Pre-Market | 18.15% | 17.74% | 0.98x | Within |
| 2025-03-17 | Pre-Market | 24.44% | 5.04% | 0.21x | Within |
| 2025-05-09 | Pre-Market | 16.47% | 40.18% | 2.44x | Exceeded |
| 2025-08-14 | Pre-Market | 139.75% | 5.59% | 0.04x | Within |
| 2025-11-13 | Pre-Market | 29.21% | 10.28% | 0.35x | Within |
| 2026-03-18 | Pre-Market | 17.76% | 21.31% | 1.20x | Exceeded |
| 2026-05-15 | After-Close | 23.81% | 4.01% | 0.17x | Within |
Options Activity
- IV Rank (30D)
- 45.8
- IV Rank (7D)
- 99.11
- Avg IV
- 133.0%
- Straddle (30D)
- $0.75
- Straddle (7D)
- $0.28
- P/C Volume
- 0.00
Spread Scanner GPU
Each spread is ranked by a composite score built in three stages. Full documentation →
Stage 1 — Base Score (GPU scanner)
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.
Stage 2 — Skew Adjustment (±25% cap)
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.
Stage 3 — Technical Overlay (±50% cap, 5 groups)
Group 1 · Directional Bias (±0.25)
- RSI <40 bullish / >60 bearish
- MACD crossover + histogram trend
- Price vs SMA 50 & SMA 200
Group 2 · Momentum (±0.10)
- Stochastic %K <20 / >80
- Williams %R <−80 / >−20
Group 3 · Volatility (up to −0.25 / +0.15)
- Blended ATR + straddle expected-move penalty
- Bollinger Band signal (+ counter-trend penalty)
- BB width — vol contraction boost for ICs
Group 4 · IV Regime (±0.15)
- IV rank ≥ 75 → strong boost for credit spreads
- IV rank < 25 → penalty (selling cheap vol)
Group 5 · Liquidity (penalty up to −0.10)
- 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.
Skew (Wing IV − ATM IV)
DTE:
Wing Δ:
Wing vs ATM
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.
Risk Reversal
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.
Reading them together
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.
14 DTE / 10d
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—
pts
EXTREME
ATM — / Wing —
30 DTE / 10d
—
—
pts
EXTREME
ATM — / Wing —
Extreme reading.
Historically these have been contrarian — on the small set of observed earnings-day cases, large negative wing-vs-ATM gaps (calls pricing much richer than puts at the same delta) preceded sharp drops in the underlying within 1-12 days. Not financial advice and the dataset is small.
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.
Volatility Surface
Enter a ticker to render the implied volatility surface.
Volatility Smile
Enter a ticker to render the implied volatility smile.
IV Rank (7 DTE)
IV Rank (30 DTE)
Straddle Price (30 DTE)
Beta Analysis
- Beta (1Y vs SPY)
- 1.35
- Correlation (SPY)
- 27.3%
- R²
- 0.07
- Ann. Volatility
- 63.6%
- SPY Volatility
- 12.9%
High volatility - stock moves more than market
Beta & Alpha Over Time
Institutional Ownership (13F)
Latest filings — 2026-06-30
? 13F Guide
Diluted shares outstanding: 80,920,251 (as of 2026-03-31)
Institutional 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.
5 filers$651.00K notional
| # | Filer | Notional Value | % of Total | Period |
|---|---|---|---|---|
| 1 | SUSQUEHANNA INTERNATIONAL GROUP, LLP Custodian | $383.22K | 58.87% | 2026-03-31 |
| 2 | JANE STREET GROUP, LLC Custodian | $125.86K | 19.33% | 2026-03-31 |
| 3 | CITADEL ADVISORS LLC Custodian | $56.20K | 8.63% | 2026-03-31 |
| 4 | SIMPLEX TRADING, LLC Custodian | $54.47K | 8.37% | 2026-03-31 |
| 5 | GROUP ONE TRADING LLC Custodian | $31.25K | 4.80% | 2026-03-31 |
6 filers$453.85K notional
| # | Filer | Notional Value | % of Total | Period |
|---|---|---|---|---|
| 1 | SUSQUEHANNA INTERNATIONAL GROUP, LLP Custodian | $129.55K | 28.54% | 2026-03-31 |
| 2 | CITADEL ADVISORS LLC Custodian | $94.83K | 20.89% | 2026-03-31 |
| 3 | WOLVERINE TRADING, LLC Custodian | $70.85K | 15.61% | 2025-09-30 |
| 4 | JANE STREET GROUP, LLC Custodian | $68.79K | 15.16% | 2026-03-31 |
| 5 | SIMPLEX TRADING, LLC Custodian | $56.42K | 12.43% | 2026-03-31 |
| 6 | GROUP ONE TRADING LLC Custodian | $33.42K | 7.36% | 2026-03-31 |
Insider Activity
Latest: 2025-12-23
Form 4 filings — insider beneficial-ownership changes by officers, directors, and 10%+ holders. Filed within 2 business days of transaction.
| Filed | Reporter | Role | Action | Shares | Avg Price | Net $ | Link |
|---|---|---|---|---|---|---|---|
| 2025-12-23 | Dror Bashan | PRESIDENT AND CEO | Buy (P) | +56,000 | $1.81 | $101.4K | EDGAR |
| 2025-11-19 | Amos Bar-Shalev | Director | Sell (S) | −168 | $1.87 | -$314 | EDGAR |
| 2025-09-04 | Gwen A Melincoff | Director | Award (A) | +7,500 | — | EDGAR | |
| 2025-09-04 | Christian Elze | Director | Award (A) | +7,500 | — | EDGAR | |
| 2025-09-04 | Zvi Shmuel Ben | Director | Award (A) | +7,500 | — | EDGAR | |
| 2025-09-04 | Aharon Schwartz | Director | Award (A) | +7,500 | — | EDGAR | |
| 2025-09-04 | Amos Bar-Shalev | Director | Award (A) | +7,500 | — | EDGAR | |
| 2025-09-04 | Pol F Boudes | Director | Award (A) | +7,500 | — | EDGAR | |
| 2025-09-04 | Dror Bashan | PRESIDENT AND CEO | Award (A) | +195,000 | — | EDGAR | |
| 2025-09-04 | Yaron Naos | Sr. VP, Operations | Award (A) | +25,000 | — | EDGAR | |
| 2025-09-04 | Eliot Forster | Director | Award (A) | +7,500 | — | EDGAR | |
| 2025-08-12 | Aharon Schwartz | Director | Buy (P) | +129,000 | $1.60 | $205.9K | EDGAR |
| 2024-11-05 | Eyal Rubin | Sr. VP and CFO | Award (A) | +90,909 | — | EDGAR | |
| 2024-09-24 | Yaron Naos | Sr. VP, Operations | Grant (A) | +100,000 opt | — | EDGAR | |
| 2024-09-24 | Eyal Rubin | Sr. VP and CFO | Award (A) | +99,010 | — | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (described in filing footnote — typically 401(k), trust, inheritance) · W = will/inheritance. Only P / S codes carry directional signal.
Insider Holdings
26 insiders · @ $2.43
Officers, directors, and 10%+ owners ranked by current disclosed exposure (shares × today's price). Shares are direct + indirect (via trusts / LLCs / spouse). Excludes unvested RSU and option grants — those aren't beneficially owned until vest.
| # | Insider | Role | Shares | Disclosed Exposure | Lifetime OM Net | Filings | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Dexcel Pharma Technologies Ltd. | 10%+ Owner | 4,494,820 | $10.92M | -$4.18M | 1 | 2021-06-03 |
| 2 | Dror Bashan | PRESIDENT AND CEO | 2,532,934 | $6.16M | $293.8K | 11 | 2025-12-23 |
| 3 | Camber Capital Management LP | 10%+ Owner | 1,077,500 | $2.62M | $3.21M | 2 | 2016-12-06 |
| 4 | Frost Gamma Investments Trust | 10%+ Owner | 794,408 | $1.93M | -$16.06M | 9 | 2009-08-26 |
| 5 | PHILLIP MD ET AL FROST | 10%+ Owner | 770,419 | $1.87M | -$11.55M | 8 | 2009-09-11 |
| 6 | Eyal Rubin | Sr. VP and CFO | 660,909 | $1.61M | $0 | 8 | 2024-11-05 |
| 7 | Eli Hurvitz | Director | 535,422 | $1.30M | -$13.91M | 1 | 2009-11-13 |
| 8 | Alfred Akirov | Director | 492,771 | $1.20M | -$903.3K | 4 | 2013-08-16 |
| 9 | Aharon Schwartz | Director | 310,500 | $754.5K | $517.0K | 7 | 2025-09-04 |
| 10 | Yaron Naos | Sr. VP, Operations | 232,929 | $566.0K | $0 | 6 | 2025-09-04 |
Lifetime OM Net = signed sum of open-market buys (P) and sells (S) over their career; excludes grants, tax withholdings, and dispositions to issuer. A large negative number is normal for long-tenured executives — they've sold compensation grants over many years.
ETF Holders
| # | ETF | Provider | Weight | $ Exposure | ETF AUM | As Of |
|---|
Fundamentals
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.
Metrics
- 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.
How to read the bars
- 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.
| P/E Ratio | 13.5 |
| P/B Ratio | 3.0 |
| P/S Ratio | 2.6 |
| EV/EBITDA | 7.5 |
| TTM Revenue | $0.1B |
| TTM Net Income | $0.0B |
| TTM EPS | $0.18 |
| ROE | 22.8% |