Small-cap stocks on September 9, 2026: gappers, halts and filings
On September 9, 2026, these are the small-cap stocks that moved, read from the same data the replay plays: the pre-market gappers, the day's gainers, intraday runners, losers and fades, the after-hours movers, every halt, and the offerings and splits filed or in effect. A day's high runs from 4 a.m., pre-market included, to the 4 p.m. close. The biggest gapper was SUNE, up 26.6% at the open.
Pre-market gappers
Fewer than three small caps met the rule at 9:30 a.m. ET, so there is no list.
The small-cap rule: price from 2 to 20 dollars, gapped up 10% or more before the open, relative volume 5× or more, float under 20 million shares.
Play the moment: FTFT at 10:34 a.m. ET
The real Level 2, time and sales and chart from 10:31 a.m. to 10:43 a.m. ET, from the same feed the replay plays. It stops at 10:34 a.m. and asks what you would do, then plays on.
Gainers
The small caps up the most from the previous close at 4:00 p.m. ET, the close.
The small-cap rule: price from 2 to 20 dollars, up 10% or more on the day, relative volume 5× or more, float under 20 million shares.
| Symbol | Change at 4 p.m. | Close, 4 p.m. | Previous close | Volume, 4 a.m. to 4 p.m. | Relative volume by 8 p.m. | Float |
|---|---|---|---|---|---|---|
| SUNE why it ran | +90.3% | $4.51 | $2.37 | 32.52 million | 71.8× | 6.51 million |
| YMAT why it ran | +71.3% | $2.27 | $1.32 | 18.37 million | 1646.4× | 2.71 million |
| FTFT why it ran | +58.0% | $2.07 | $1.31 | 22.52 million | 55.8× | 7.47 million |
| RIBB | +42.3% | $15.00 | $10.54 | 72,853 | not available | 5.01 million |
| ACCL why it ran | +15.8% | $3.08 | $2.66 | 2.03 million | 137.8× | 4.89 million |
Intraday runners
The small caps whose high from 4:00 a.m. to 8:00 p.m. ET, pre-market and after hours included, was the furthest above the previous close, wherever they finished: a stock that spiked before the bell, during the day or after the close and gave it back is here.
The small-cap rule: the high priced from 2 to 20 dollars, a high 10% or more above the previous close, held by at least 3 one-minute bars that closed at or above that level on 100 shares or more, relative volume 5× or more, float under 20 million shares.
Or in play: up 30% or more at any moment on $3 million or more really traded, whatever its price, relative volume or float, its high at $1 or more.
| Symbol | Previous close | High, 4 a.m. to 4 p.m. | After-hours high, 4 p.m. to 8 p.m. | Close, 4 p.m. | Volume, 4 a.m. to 4 p.m. | Relative volume by 8 p.m. | Float |
|---|---|---|---|---|---|---|---|
| MGN why it ran | $0.1004 | $1.54 | $0.3939 | $0.2749 | 96.70 million | 16.9× | 26.16 million |
| FTFT why it ran | $1.31 | $3.54 | $2.94 | $2.07 | 22.52 million | 55.8× | 7.47 million |
| YMAT why it ran | $1.32 | $3.28 | $2.38 | $2.27 | 18.37 million | 1646.4× | 2.71 million |
| SUNE why it ran | $2.37 | $4.87 | $5.03 | $4.51 | 32.52 million | 71.8× | 6.51 million |
| FGL why it ran | $7.57 | $15.00 | $6.94 | $6.79 | 2.02 million | 20.7× | 48,978 |
| DPU why it ran | $2.01 | $3.71 | $2.37 | $2.09 | 4.81 million | n/m | 2.75 million |
| RIBB | $10.54 | not available | not available | not available | not available | n/m | 5.01 million |
| IRD why it ran | $4.34 | $7.07 | $6.20 | $5.72 | 20.52 million | 29.9× | 74.83 million |
| ZTG why it ran | $0.68 | $1.07 | $0.80 | $0.7592 | 11.56 million | 10.8× | 4.30 million |
| ACCL why it ran | $2.66 | $4.09 | $3.10 | $3.08 | 2.03 million | 137.8× | 4.89 million |
| JILL why it ran | $19.84 | $28.79 | $22.30 | $21.79 | 518,234 | 12.1× | 6.02 million |
| ODD why it ran | $13.03 | $18.44 | $16.98 | $16.48 | 5.82 million | 12.8× | 31.14 million |
| BIAF why it ran | $8.93 | $12.30 | $11.50 | $10.62 | 4.56 million | 1.5× | 1.16 million |
| HCAI why it ran | $4.07 | $4.79 | $5.59 | $4.20 | 4,686 | n/m | 7.53 million |
| TNON why it ran | $3.36 | $4.57 | $3.50 | $2.44 | 5.69 million | 3.3× | 972,127 |
| LABT why it ran | $2.18 | $2.90 | $2.42 | $2.32 | 2.53 million | 4.7× | 1.65 million |
| CULP why it ran | $3.42 | $3.57 | $4.18 | $3.49 | 35,591 | n/m | 10.52 million |
| OCC why it ran | $13.70 | $16.27 | $13.71 | $13.70 | 795,020 | 7.3× | 6.74 million |
Losers
Fewer than three small caps met the rule at 4:00 p.m. ET, so there is no list.
The small-cap rule: price from 2 to 20 dollars, down 10% or more on the day, relative volume 5× or more, float under 20 million shares.
Fades
Fewer than three small caps met the rule at 4:00 p.m. ET, so there is no list.
The small-cap rule: price from 2 to 20 dollars, gapped up 10% or more and closed 10% or more below the open, relative volume 5× or more, float under 20 million shares.
After hours
Fewer than three small caps met the rule at 8:00 p.m. ET, so there is no list.
The small-cap rule: price from 2 to 20 dollars, moved 10% or more after the close, relative volume 5× or more, float under 20 million shares.
Why they ran
The stocks we wrote up for this day, each with its gap, float, halts, the news before the move and a chart.
Halts
Every trading halt in the exchange's feed that day, in New York time: the small caps in the lists above first, then every other stock. See LULD halts.
| Halted | Symbol | Resumed | Length | Reason in the feed |
|---|---|---|---|---|
| 9:38 a.m. | MGN | 9:43 a.m. | 5 min 0 s | LULD pause (limit up-limit down) |
| 9:44 a.m. | MGN | 9:49 a.m. | 5 min 0 s | LULD pause (limit up-limit down) |
| 9:49 a.m. | MGN | 9:54 a.m. | 5 min 0 s | LULD pause (limit up-limit down) |
| 10:18 a.m. | RIBB | 10:28 a.m. | 10 min 2 s | LULD pause (limit up-limit down) |
| 10:49 a.m. | FTFT | 11:04 a.m. | 15 min 1 s | LULD pause (limit up-limit down) |
| 11:21 a.m. | FTFT | 11:26 a.m. | 5 min 0 s | LULD pause (limit up-limit down) |
| 11:38 a.m. | ZTG | 11:43 a.m. | 5 min 0 s | LULD pause (limit up-limit down) |
| 11:49 a.m. | ZTG | 11:54 a.m. | 5 min 0 s | LULD pause (limit up-limit down) |
| 12:09 p.m. | RIBB | 12:19 p.m. | 10 min 0 s | LULD pause (limit up-limit down) |
| 12:20 p.m. | RIBB | 12:30 p.m. | 10 min 0 s | LULD pause (limit up-limit down) |
| 2:51 p.m. | RIBB | 2:56 p.m. | 5 min 3 s | LULD pause (limit up-limit down) |
| 3:27 p.m. | TNON | 3:32 p.m. | 5 min 0 s | LULD pause (limit up-limit down) |
| 3:34 p.m. | TNON | 3:39 p.m. | 5 min 0 s | LULD pause (limit up-limit down) |
Every other halt that day: 32
| Halted | Symbol | Resumed | Length | Reason in the feed |
|---|---|---|---|---|
| 4:00 a.m. | CCML | 9:40 a.m. | 340 min 11 s | No reason given in the feed |
| 6:00 a.m. | TRXS | 9:30 a.m. | 210 min 12 s | No reason given in the feed |
| 9:30 a.m. | WZRD | 9:35 a.m. | 5 min 1 s | LULD pause (limit up-limit down) |
| 9:30 a.m. | UCAR | 9:40 a.m. | 10 min 0 s | LULD pause (limit up-limit down) |
| 9:37 a.m. | RML | 9:42 a.m. | 5 min 0 s | LULD pause (limit up-limit down) |
| 9:40 a.m. | UCAR | 9:50 a.m. | 10 min 0 s | LULD pause (limit up-limit down) |
| 9:45 a.m. | KRSA | 9:55 a.m. | 10 min 0 s | LULD pause (limit up-limit down) |
| 9:47 a.m. | TAP.A | 9:53 a.m. | 5 min 7 s | LULD pause (limit up-limit down) |
| 9:56 a.m. | UCAR | 10:06 a.m. | 10 min 0 s | LULD pause (limit up-limit down) |
| 10:07 a.m. | UCAR | 10:17 a.m. | 10 min 1 s | LULD pause (limit up-limit down) |
| 10:19 a.m. | TRNR | 10:24 a.m. | 5 min 2 s | LULD pause (limit up-limit down) |
| 11:03 a.m. | ZVZZT | 11:08 a.m. | 5 min 3 s | LULD pause (limit up-limit down) |
| 11:08 a.m. | SFWL | 11:13 a.m. | 5 min 0 s | LULD pause (limit up-limit down) |
| 11:09 a.m. | ZVZZT | 11:14 a.m. | 5 min 3 s | LULD pause (limit up-limit down) |
| 11:11 a.m. | NSRX | 11:21 a.m. | 10 min 0 s | LULD pause (limit up-limit down) |
| 12:09 p.m. | RIBBU | 12:14 p.m. | 5 min 3 s | LULD pause (limit up-limit down) |
| 12:29 p.m. | FVNNU | 12:34 p.m. | 5 min 2 s | LULD pause (limit up-limit down) |
| 12:33 p.m. | RIBBU | 12:38 p.m. | 5 min 3 s | LULD pause (limit up-limit down) |
| 1:27 p.m. | PCLA | 1:37 p.m. | 10 min 1 s | LULD pause (limit up-limit down) |
| 1:29 p.m. | HAO | 1:39 p.m. | 10 min 0 s | LULD pause (limit up-limit down) |
| 3:02 p.m. | HBNB | 3:07 p.m. | 5 min 0 s | LULD pause (limit up-limit down) |
| 3:31 p.m. | RIBBU | 3:36 p.m. | 5 min 2 s | LULD pause (limit up-limit down) |
| 3:56 p.m. | WZRD | 4:00 p.m. | 3 min 54 s | LULD pause (limit up-limit down) |
| 4:00 p.m. | TMCWW | did not resume that day | Additional information requested | |
| 7:50 p.m. | OKLL | did not resume that day | News pending | |
| 7:50 p.m. | SMCZ | did not resume that day | News pending | |
| 7:50 p.m. | QBTZ | did not resume that day | News pending | |
| 7:50 p.m. | RGTZ | did not resume that day | News pending | |
| 7:50 p.m. | LGHL | did not resume that day | News pending | |
| 7:50 p.m. | LFT | did not resume that day | No reason given in the feed | |
| 7:51 p.m. | DAMD | did not resume that day | Corporate action | |
| 7:51 p.m. | STSM | did not resume that day | Corporate action |
Offerings filed
Offering filings with the SEC that day, from EDGAR, in New York time: the small caps in the lists above first, then the others. See offerings.
| Filed | Symbol | Form |
|---|---|---|
| 12:15 a.m. | BBOT | EFFECT |
| 12:15 a.m. | PED | EFFECT |
| 12:15 a.m. | EDIT | EFFECT |
| 7:00 a.m. | KMDA | F-3 |
| 8:47 a.m. | OCSL | 424B2 |
| 4:15 p.m. | AVR | 424B3 |
| 4:19 p.m. | TH | 424B7 |
| 4:33 p.m. | PSQL | F-1 |
| 5:02 p.m. | USDE | S-1/A |
| 5:21 p.m. | PED | 424B3 |
| 5:28 p.m. | MPLT | S-1 |
| 5:51 p.m. | VRAX | 424B3 |
| 7:00 p.m. | PAVM | 424B5 |
Splits that took effect
| Symbol | Split | Took effect |
|---|---|---|
| ALP | 1-for-50 reverse split | September 9, 2026 |
| AVXX | 1-for-5 reverse split | September 9, 2026 |
| CYCN | 1-for-7 reverse split | September 9, 2026 |
| HLSQ | 1-for-10 reverse split | September 9, 2026 |
| IONZ | 1-for-10 reverse split | September 9, 2026 |
| KEEX | 4-for-1 split | September 9, 2026 |
| KRSA | 1-for-7 reverse split | September 9, 2026 |
| OSCX | 3-for-1 split | September 9, 2026 |
| PHGE | 1-for-10 reverse split | September 9, 2026 |
| RCAX | 1-for-5 reverse split | September 9, 2026 |
| RKLZ | 1-for-5 reverse split | September 9, 2026 |
| UCAR | 1-for-20 reverse split | September 9, 2026 |
Trade this day
Replay September 9, 2026 in Hindsight Markets: the real tape, the order book and the halts for every stock, on a clock you control, and see where your orders would have filled.