RCUSArcus Biosciences, Inc.Healthcare · Biotechnologyas of 2026-08-13
Horizon

Issued 2026-08-13 at $28.96 · now $28.86 (2026-08-13, −0.3% since)

Based on its own history, a month from the 2026-08-13 close, RCUS has typically landed between $22.70 and $37.51 — a range of −21.6% to +29.5% from the issuance price $28.96.

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

2,093 overlapping 1 month windows · 2018-03-152026-07-15 · 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 ($28.96) — 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 RCUS has typically landed a month from the 2026-08-13 close of $28.96 — the range is history, not a prediction.

$22.7worst · -21.6%$37.51best · +29.5%
  • now $28.86 (-0.3%)
  • 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). $29.06 (+0.4%)
  • middle 50%The central range of outcomes — half of similar past periods landed inside it, a quarter finished above, a quarter below. $25.77$32.35
  • 90% rangeA nine-in-ten range — in about nine of every ten similar past periods the outcome stayed within these bounds. $22.7$37.51
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 2,093 windows spanning 2018-03-15 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
2022-12-05−45.3%−45.3%+0.0%
2022-04-11−45.0%−45.0%+2.0%
2022-12-07−44.3%−44.3%+6.9%
3 best
2020-03-19+196.1%+0.0%+200.8%
2020-03-18+191.8%−3.0%+191.8%
2020-03-20+180.2%+0.0%+186.5%

2,093 overlapping windows · 2018-03-152026-08-13 · not cherry-picked

Pending catalysts

  • January 2027Trial primary completion: Phase 2 primary completion: A Safety and Efficacy Study of Treatment Combinations With and Without Chemotherapy in Adult Participants With Advanced Upper Gastrointestinal Tract Malignancies (source, as of 2026-08-14)
  • May 2027Trial primary completion: Phase 2 primary completion: Study Evaluating Effectiveness and Safety of Zimberelimab and Domvanalimab in Lung Cancer (source, as of 2026-08-14)
  • April 2028Trial primary completion: Phase 3 primary completion: Study of Casdatifan and Cabozantinib Versus Placebo and Cabozantinib in Patients With Advanced Clear Cell Renal Cell Carcinoma (source, as of 2026-08-14)
  • 2030-11-30Trial primary completion: Phase 3 primary completion: Study of Quemliclustat and Chemotherapy Versus Placebo and Chemotherapy in Patients With Metastatic Pancreatic Ductal Adenocarcinoma (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 ~9 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
25%
−6.2%
n=8
Feb
63%
+12.9%
n=8
Mar
38%
−7.7%
n=8
Apr
44%
+8.0%
n=9
May
44%
−2.5%
n=9
Jun
44%
+0.7%
n=9
Jul
44%
+0.4%
n=9
Aug
67%
+5.8%
n=9
Sep
50%
+2.4%
n=8
Oct
38%
+1.4%
n=8
Nov
88%
+17.8%
n=8
Dec
25%
−2.8%
n=8

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.