Hindsight Markets Small-cap stocks on September 1, 2026
MIRA on September 1, 2026: why it ran
On September 1, 2026, MIRA opened down 3.9% from the previous close of 0.7702 and reached 1.10 at 11:32 a.m. ET. The exchange did not halt it.
- Previous close
- 0.7702
- Open, 9:30 a.m.
- 0.7400
- Gap at the open
- down 3.9%
- Pre-market high
- 0.8200 at 4:00 a.m.
- High, 4 a.m. to 4 p.m.
- 1.10 at 11:32 a.m.
- Low, 4 a.m. to 4 p.m.
- 0.7213
- After-hours high, 4 p.m. to 8 p.m.
- 1.01 at 6:11 p.m.
- Last trade before 4:00 p.m.
- 0.8600
- Volume
- 6.65 million
- Relative volume
- 203.3x
- Float
- 32.50 million shares, from filings as of September 1, 2026
- Shares outstanding
- 42.02 million
- Halts
- none in the halt feed
Why it ran
News and SEC filings for MIRA published between the previous session's close and the first minute MIRA traded 20% above it, at 11:02 a.m. ET, newest first, from the same feeds the replay shows.
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8-K
-
MIRA Pharmaceuticals Advances Non-Opioid Oral MIRA-55 for Inflammatory Pain Toward IND
News via Stock News API
How it traded
Intraday run. It opened down 3.9% at 0.7400, then ran from the open to the high of 1.10 in 122 minutes.
| Time (ET) | What happened |
|---|---|
| 4:00 a.m. | Pre-market high, 0.8200 |
| 8:00 a.m. | News (GlobeNewsWire): MIRA Pharmaceuticals Advances Non-Opioid Oral MIRA-55 for Inflammatory Pain Toward IND |
| 8:00 a.m. | SEC filing 8-K: 8-K |
| 9:30 a.m. | The open: 0.7400, down 3.9% from the previous close |
| 11:02 a.m. | First trade 20% above the previous close of 0.7702 |
| 11:32 a.m. | High of the day to the close, 1.10 |
| 3:59 p.m. | Last trade before the 4:00 p.m. close, 0.8600, 21.8% below the high |
The shape is a fixed rule, not a judgement: gapped 10% or more at the open, ran 10% or more from the open to the high, and faded if it gave back 30% or more of that move by the close.
The day in numbers
- From news to the move: the first trade 20% above the previous close came 3 hours 1 minute after the latest SEC filing before it (8-K, 8:00 a.m.).
- Volume, from the one-minute bars: 4,837 shares before the 9:30 a.m. open (0%), 26,855 in the first 30 minutes (0%), and 6.62 million in the rest of the day to 8 p.m. (100%).
- In our recaps, this is the only day MIRA met the small-cap rule.
Halts
The exchange's halt feed shows no halts for MIRA that day.
On this date the LULD plan ran under Amendment 18, in force from February 24, 2020: no band doubling at the open, and the closing doubling only for Tier 1 stocks and Tier 2 stocks whose previous close was at or below three dollars. See LULD halts or work out a band with the LULD calculator.
Trade this day
Replay MIRA on September 1, 2026 in Hindsight Markets: the real tape, the order book and the halts, on a clock you control, and see where your orders would have filled.