Hindsight Markets Small-cap stocks on September 8, 2026
SUNE on September 8, 2026: why it ran
On September 8, 2026, SUNE opened down 2.1% from the previous close of 2.36 and reached 2.40 at 11:58 a.m. ET. The exchange did not halt it.
- Previous close
- 2.36
- Open, 9:30 a.m.
- 2.31
- Gap at the open
- down 2.1%
- Pre-market high
- 2.37 at 4:11 a.m.
- High, 4 a.m. to 4 p.m.
- 2.40 at 11:58 a.m.
- Low, 4 a.m. to 4 p.m.
- 2.24
- After-hours high, 4 p.m. to 8 p.m.
- 3.38 at 6:59 p.m.
- Last trade before 4:00 p.m.
- 2.38
- Volume
- 9.66 million
- Relative volume
- 138.6x
- Float
- 6.51 million shares, from filings as of September 8, 2026
- Shares outstanding
- 6.51 million
- Halts
- none in the halt feed
Why it ran
News and SEC filings for SUNE published between the previous session's close and the first minute SUNE traded 20% above it, at 4:05 p.m. ET, newest first, from the same feeds the replay shows.
No news found before the move.
How it traded
| Time (ET) | What happened |
|---|---|
| 4:11 a.m. | Pre-market high, 2.37 |
| 9:30 a.m. | The open: 2.31, down 2.1% from the previous close |
| 11:58 a.m. | High of the day to the close, 2.40 |
| 3:59 p.m. | Last trade before the 4:00 p.m. close, 2.38, 0.8% below the high |
| 4:05 p.m. | First trade 20% above the previous close of 2.36 |
| 5:49 p.m. | Volume since 4:00 a.m. passes the whole float, 6.51 million shares |
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
- Volume, from the one-minute bars: 2,611 shares before the 9:30 a.m. open (0%), 26,802 in the first 30 minutes (0%), and 9.63 million in the rest of the day to 8 p.m. (100%).
- Float rotation, the volume since 4 a.m. against the float of 6.51 million shares: past it once at 5:49 p.m.
- Other days SUNE met the small-cap rule in our recaps: 2, the latest on September 9, 2026.
- The next session, September 9, 2026, it was up 90.3% from its previous close at the 4:00 p.m. close.
Halts
The exchange's halt feed shows no halts for SUNE 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 SUNE on September 8, 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.