YMAT stock: every day it ran, its float and its halts
Every day YMAT met the small-cap rule, newest first, through October 9, 2026, read from the same data the replay plays, then its float over time, its halts, its offerings and its splits. It last ran on October 9, 2026, down 0.8% at the close.
Every day it ran
The small-cap rule: price from 2 to 20 dollars, up 10% or more on its gap at 9:30 a.m., its change at 4:00 p.m. or its high by then against the previous close, and the rest of the rule at that same time, relative volume 5× or more, float under 20 million shares.
| Day | Gap at 9:30 a.m. | Change at 4:00 p.m. | High to 4 p.m. | Close | Volume | Relative volume at 4:00 p.m. | Float | Halts |
|---|---|---|---|---|---|---|---|---|
| October 9, 2026 why it ran | −1.5% | −0.8% | 1.39 | 1.29 | 4,090 | 0.0× | not available | 0 |
| September 24, 2026 why it ran | +13.3% | +10.2% | 2.11 | 1.41 | 15.77 million | 14.7× | 2.70 million | 0 |
| September 23, 2026 why it ran | +0.8% | −3.8% | 1.99 | 1.27 | 2.24 million | 2.3× | 2.70 million | 1 |
| September 9, 2026 why it ran | +42.6% | +71.3% | 3.28 | 2.27 | 18.37 million | 1737.1× | 1.32 million | 0 |
Play the moment: YMAT on September 23, 2026, at 12:40 p.m. ET
The real Level 2, time and sales and chart from 12:37 p.m. to 12:49 p.m. ET, from the same feed the replay plays. It stops at 12:40 p.m. and asks what you would do, then plays on.
Float over time
The float as each day's page would show it, from the company's filings, oldest first. A float the checks do not clear reads "not available".
| As of | Float | Shares outstanding |
|---|---|---|
| September 9, 2026 | 1.32 million | 4.01 million |
| September 23, 2026 | 2.70 million | 4.01 million |
| September 24, 2026 | 2.70 million | 4.01 million |
| October 9, 2026 | not available | not available |
Halts
| Day | Halted | Resumed | Length | Reason in the feed |
|---|---|---|---|---|
| September 23, 2026 | 12:49 p.m. | 12:59 p.m. | 10 min 0 s | LULD pause (limit up-limit down) |
Offerings
| Day | Filed | Form |
|---|---|---|
| September 24, 2026 | 12:15 a.m. | EFFECT |
| September 14, 2026 | 9:01 a.m. | F-3/A |
| September 4, 2026 | 12:52 p.m. | F-3 |
Splits
No splits found.
Trade these days
Replay the days YMAT ran 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.