APGEApogee Therapeutics, Inc.Healthcare · Biotechnologyas of 2026-08-13
Horizon

Issued 2026-08-13 at $134.55 · now $134.45 (2026-08-13, −0.1% since)

Based on its own history, a month from the 2026-08-13 close, APGE has typically landed between $102.70 and $192.39 — a range of −23.7% to +43.0% from the issuance price $134.55.

Range of outcomes in historically similar periods — not a price prediction. Ranges are scored publicly on /methodology.
  • Actual close
  • Typical path (median)
  • Middle 50% of outcomes
  • 90% range

753 overlapping 1 month windows · 2023-07-142026-07-15 · basis climatology · forecast (batch). Probability up 53.8% (90% CI 51.656.0%, ≈1,400 obs).

The cone is anchored at the 2026-08-13 issuance close ($134.55) — 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 APGE has typically landed a month from the 2026-08-13 close of $134.55 — the range is history, not a prediction.

$102.7worst · -23.7%$192.39best · +43.0%
  • now $134.45 (-0.1%)
  • 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). $138.44 (+2.9%)
  • middle 50%The central range of outcomes — half of similar past periods landed inside it, a quarter finished above, a quarter below. $120.19$156.68
  • 90% rangeA nine-in-ten range — in about nine of every ten similar past periods the outcome stayed within these bounds. $102.7$192.39
Actual 1-month windows behind the coneiEvery overlapping 1-month window in this security's own price history was ranked by realized return; shown are the 3 worst and 3 best of 753 windows spanning 2023-07-14 to 2026-08-13. Not cherry-picked — these are the extremes of the full sample. Max drop / max rise are the deepest and highest points reached within each window. See /methodology.
StartReturnMax dropMax rise
3 worst
2024-03-27−30.8%−32.7%+0.0%
2024-03-26−30.2%−30.2%+3.6%
2023-09-27−30.1%−30.1%+3.2%
3 best
2024-02-12+96.6%−2.8%+96.6%
2024-02-27+95.7%+0.0%+100.6%
2024-02-22+94.9%−0.9%+98.8%

753 overlapping windows · 2023-07-142026-08-13 · not cherry-picked

Pending catalysts

  • November 2026Trial primary completion: Phase 2 primary completion: A Study Evaluating APG777 in Atopic Dermatitis (source, as of 2026-08-14)
  • December 2029Trial primary completion: Phase 2 primary completion: A Long-term Safety and Efficacy Study Evaluating APG777 in Atopic Dermatitis (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 ~4 years of its own price history. Cells are shaded by average return. This is historical frequency, not a prediction — no month is a signal.
Jan
33%
−0.7%
n=3
Feb
67%
−4.4%
n=3
Mar
100%
+43.3%
n=3
Apr
33%
−6.9%
n=3
May
0%
−5.6%
n=3
Jun
67%
+22.1%
n=3
Jul
67%
+4.3%
n=3
Aug
75%
+1.9%
n=4
Sep
67%
+5.6%
n=3
Oct
33%
+3.9%
n=3
Nov
67%
+9.2%
n=3
Dec
100%
+16.1%
n=3

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.