Issued 2026-08-13 at $6.48 · now $6.67 (2026-08-13, +2.9% since)
Based on its own history, a month from the 2026-08-13 close, EPRX has typically landed between $5.48 and $8.80 — a range of −15.5% to +35.9% from the issuance price $6.48.
- Actual close
- Typical path (median)
- Middle 50% of outcomes
- 90% range
570 overlapping 1 month windows · 2024-04-05 – 2026-07-15 · basis climatology · forecast (batch). Probability up 53.8% (90% CI 51.6–56.0%, ≈1,400 obs).
The cone is anchored at the 2026-08-13 issuance close ($6.48) — the price the forecast resolves against on 2026-09-11, not the latest close. The drawn path shape is illustrative (bands widen with √t); every labeled number is real — the anchor, the scored batch p90/IQR endpoints, and the typical move.
Where EPRX has typically landed a month from the 2026-08-13 close of $6.48 — the range is history, not a prediction.
- now $6.67 (+2.9%)
- typicalThe typical outcome — half of similar past periods did better and half did worse (not an average, so a few wild periods don't skew it). $6.5 (+0.4%)
- middle 50%The central range of outcomes — half of similar past periods landed inside it, a quarter finished above, a quarter below. $5.95–$7.05
- 90% rangeA nine-in-ten range — in about nine of every ten similar past periods the outcome stayed within these bounds. $5.48–$8.8
| Start | Return | Max drop | Max rise |
|---|---|---|---|
| 3 worst | |||
| 2025-03-10 | −27.9% | −28.9% | +1.9% |
| 2025-03-07 | −27.9% | −29.6% | +1.0% |
| 2025-03-12 | −27.9% | −30.2% | +0.0% |
| 3 best | |||
| 2025-05-30 | +50.5% | −0.5% | +50.5% |
| 2024-10-22 | +49.4% | +0.0% | +49.4% |
| 2025-05-29 | +46.6% | −1.8% | +46.6% |
570 overlapping windows · 2024-04-05 – 2026-08-13 · not cherry-picked
Pending catalysts
- December 2026 — Trial primary completion: Phase 1/Phase PHASE2 primary completion: A Trial to Evaluate EP-104GI in Adults With Eosinophilic Esophagitis (EoE). (source, as of 2026-08-14)
Public, scheduled events — dated attention, not a prediction of the outcome. See the FDA catalysts page for the historical base rate.
Seasonality · by month iHow this security has tended to do in each calendar month historically — a frequency, never a prediction.
iFor each calendar month, the share of years this security closed higher than the month before, and the average month-over-month return, over ~3 years of its own price history. Cells are shaded by average return. This is historical frequency, not a prediction — no month is a signal.Up-frequency and average month-over-month return · historical frequency, not a prediction
Company insiders iOpen-market share purchases and sales by the company's own officers and directors, by filing date.
Last 90 days · as of 2026-08-13 · point-in-time by filing date
No insider transactions on record in the last 90 days.
Congressional disclosures
No congressional trades disclosed for this company.
Research tool, not investment advice — historical frequencies, not recommendations. Full terms.