Equity · Healthcare
ACB
NASDAQAurora Cannabis (ACB)
The line runs $2.73 on 28 July through $3.90 on 23 October, on a scale from $2 to $5. Days the market did not trade hold the previous close, flat.
- 52-week range
- $2.58 – $5.58
- Avg volume
- 79.0K
- Mentions, 30 days
- 5
- Net sentiment
- +0.09
as of Oct 23, 2026
Which funds hold Aurora Cannabis (ACB)?
4 of the 45 institutional funds we track reported a Aurora Cannabis position for the quarter ended 30 Jun 2026 — a combined $2.5M; the latest of those filings landed 02 Sep 2026.
| Fund | Position | Shares | Value | Shares q/q |
|---|---|---|---|---|
| Renaissance Technologies | Held (±25%) | 784,955 | $2.2M | +3.5% |
| Two Sigma Investments | Added | 74,190 | $207K | +50.5% |
| D. E. Shaw & Co. | Trimmed | 37,129 | $103K | −49.9% |
| Point72 Asset Management | New position | 10,665 | $30K | |
| Citadel Advisors | Exited |
What has been filed or recorded for Aurora Cannabis (ACB)?
The filings we hold for Aurora Cannabis, newest first: 8 fails-to-deliver days, the latest dated 29 Sep 2026.
| And | ||||
|---|---|---|---|---|
| 29 Sep 2026 | Fails to deliver | Shares failed to deliver | 50 shares | $205 notional · <0.001% of shares out |
| 28 Sep 2026 | Fails to deliver | Shares failed to deliver | 46,582 shares | $191K notional · 0.083% of shares out |
| 25 Sep 2026 | Fails to deliver | Shares failed to deliver | 22,772 shares | $95K notional · 0.040% of shares out |
| 23 Sep 2026 | Fails to deliver | Shares failed to deliver | 4,872 shares | $21K notional · 0.009% of shares out |
| 22 Sep 2026 | Fails to deliver | Shares failed to deliver | 62,312 shares | $251K notional · 0.111% of shares out |
| 21 Sep 2026 | Fails to deliver | Shares failed to deliver | 134,750 shares | $521K notional · 0.240% of shares out |
| 16 Sep 2026 | Fails to deliver | Shares failed to deliver | 1,289 shares | $5K notional · 0.002% of shares out |
| 11 Sep 2026 | Fails to deliver | Shares failed to deliver | 13 shares | $48 notional · <0.001% of shares out |
What is Reddit saying about Aurora Cannabis (ACB)?
Reddit mentioned ACB 5 times in the 30 days to 26 October 2026, across 3 of the communities we track. All of them were scored for sentiment: 60% read bullish, 20% bearish and 20% neither. Reddit data updated 26 October 2026.
30-day window, Method
Mentions, 30 days 5Bullish 60%Bearish 20%Communities 3Against the market +6 points
How do Reddit mentions of Aurora Cannabis (ACB) compare with its price?
Share ↗
bullish
bullish
ACB reads 6 points more bullish than overall market sentiment. Same measure; same 30-day window.
Where Aurora Cannabis (ACB) is discussed
30 days
| Community | Share | Mentions | Net sentiment |
|---|---|---|---|
| r/wallstreetbets | 60% | 3 | +0.05 |
| r/investing | 20% | 1 | +0.25 |
| r/etfs | 20% | 1 | +0.02 |
The threads carrying the mentions
30 days, shown as posted
| Thread | Community | Mentions | Latest |
|---|---|---|---|
| ACB yolo 🍃🔥by u/pacivys | r/wallstreetbets | 3 | 2 weeks ago |
Live discussion on Reddit, shown as posted. Titles link to the original threads.
Aurora Cannabis (ACB): frequently asked questions
What did Aurora Cannabis shares close at?
Aurora Cannabis closed at $3.90 on 23 Oct 2026, down 2.63% on the close before. That is the end-of-day price from Finazon, not a live quote.
Which funds own Aurora Cannabis?
4 of the 45 funds we track reported a Aurora Cannabis position for the quarter ended 30 Jun 2026, per their SEC Form 13F filings. The largest reported positions were Renaissance Technologies, Two Sigma Investments and D. E. Shaw & Co. See Funds
What is Reddit saying about Aurora Cannabis?
Aurora Cannabis was mentioned 0 times in the last 7 days across the finance subreddits we track, and 5 times over the trailing 30 days. Of the 5 mentions scored for sentiment, 60% read bullish and 20% bearish. That is a social signal, not investment advice. See Reddit
Answers are generated from the live figures on this page — Reddit crowd data, SEC filings and open company records — and update as the data does.
References
- Finazonprior-day close, indicative (IEX-derived, not the official close), some closes dollar-rounded at the source
- TradingViewthe price chart widget, drawn by TradingView from their own data
- RedditReddit ingest across the tracked finance subreddits
- SEC EDGAR13F filings
- SECSEC fails-to-deliver (CNS) data
- Wikipediatext of the lead paragraph, licensed CC BY-SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0/) — https://en.wikipedia.org/wiki/Aurora_Cannabis