Hindsight Markets Small-cap stocks on August 5, 2026
ZJYL on August 5, 2026: why it ran
On August 5, 2026, ZJYL opened up 20.0% from the previous close of 1.85 and reached 3.49 at 4:00 a.m. ET. The exchange did not halt it.
- Previous close
- 1.85
- Open, 9:30 a.m.
- 2.22
- Gap at the open
- up 20.0%
- Pre-market high
- 3.49 at 4:00 a.m.
- High, 4 a.m. to 4 p.m.
- 3.49 at 4:00 a.m.
- Low, 4 a.m. to 4 p.m.
- 1.97
- After-hours high, 4 p.m. to 8 p.m.
- 2.25 at 5:20 p.m.
- Last trade before 4:00 p.m.
- 2.21
- Volume
- 4.35 million
- Relative volume
- 24.1x
- Float
- 73.16 million shares, from filings as of August 5, 2026
- Shares outstanding
- 78.43 million
- Halts
- none in the halt feed
Why it ran
News and SEC filings for ZJYL published between the previous session's close and the first minute ZJYL traded 20% above it, at 4:00 a.m. ET, newest first, from the same feeds the replay shows.
-
JIN MEDICAL INTERNATIONAL LTD. Reports First Half of Fiscal Year 2026 Financial Results
News via Stock News API
How it traded
Gap, run and fade. It gapped up 20.0% to 2.22 at the open, ran from the open to the high of 2.45 in 39 minutes, then gave back 104% of that move by 4:00 p.m., trading at 2.21.
| Time (ET) | What happened |
|---|---|
| Aug 4, 4:30 p.m. | News (PRNewsWire): JIN MEDICAL INTERNATIONAL LTD. Reports First Half of Fiscal Year 2026 Financial Results |
| 4:00 a.m. | First trade 20% above the previous close of 1.85 |
| 4:00 a.m. | Pre-market high, 3.49 |
| 4:00 a.m. | High of the day to the close, 3.49 |
| 9:30 a.m. | The open: 2.22, up 20.0% from the previous close |
| 3:59 p.m. | Last trade before the 4:00 p.m. close, 2.21, 36.7% 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 11 hours 30 minutes after the latest news item before it (PRNewsWire, Aug 4, 4:30 p.m.).
- Volume, from the one-minute bars: 3.40 million shares before the 9:30 a.m. open (78%), 214,959 in the first 30 minutes (5%), and 732,577 in the rest of the day to 8 p.m. (17%).
- Other days ZJYL met the small-cap rule in our recaps: 3, the latest on August 10, 2026.
Halts
The exchange's halt feed shows no halts for ZJYL 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 ZJYL on August 5, 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.