Hindsight Markets Small-cap stocks on August 17, 2026
XOS on August 17, 2026: why it ran
On August 17, 2026, XOS opened up 0.2% from the previous close of 2.10 and reached 2.15 at 11:27 a.m. ET. The exchange did not halt it.
- Previous close
- 2.10
- Open, 9:30 a.m.
- 2.10
- Gap at the open
- up 0.2%
- Pre-market high
- 2.12 at 5:50 a.m.
- High, 4 a.m. to 4 p.m.
- 2.15 at 11:27 a.m.
- Low, 4 a.m. to 4 p.m.
- 2.07
- After-hours high, 4 p.m. to 8 p.m.
- 4.77 at 5:34 p.m.
- Last trade before 4:00 p.m.
- 2.10
- Volume
- 16.12 million
- Relative volume
- 120.4x
- Float
- 8.60 million shares, from filings as of August 17, 2026
- Shares outstanding
- 14.22 million
- Halts
- none in the halt feed
Replay XOS's day
It starts at 7:10 a.m. ET with the real Level 2, time and sales and chart, from the same feed the replay plays, stops at 7:13 a.m. and asks what you would do. Or press Play on any moment in How it traded.
The day, step by step
- Small cap
- Momentum
- Main move: after hours
- Catalyst: Air Force contract
- Quiet regular session
- After-hours run
- Float traded after hours
Pre-market: thin and flat
The official previous close was just under $2.10. The first pre-market trade came at 5:50 a.m., at $2.12, for 18 shares.
Stop It's 7:12. XOS is at $2.10, about half a cent above the previous close. Pre-market has been very thin: 18 shares at $2.12 at 5:50, 2 shares at 6:07, and 48 shares at 7:05, with no trades in most minutes. Would you buy here?
Press play: the real Level 2, time and sales and chart stop at 7:12 a.m. ET for your call, then show what happened. The clip starts at 7:09 a.m. ET.
The pre-market high was $2.12 at 5:50 a.m. It touched $2.12 again at 6:07, 7:05, 7:27 and 7:41. 1,093 shares traded before the bell. Many minutes had no trade at all.
A narrow regular session
It opened at $2.10. The low after the open was $2.07, at 9:58. The first 15 minutes held a few thousand shares, mostly at 9:30 and 9:39. After that, many minutes passed with no trades.
At 11:24 a.m. it traded at $2.12 to $2.13, level with and just above the pre-market high of $2.12. At 11:26 it printed $2.14 on 1,120 shares.
It reached $2.15 at 11:27 a.m., the high of the regular session. 225 shares traded in that minute.
By 11:34 it was back at $2.10, on 1,500 shares.
The rest of the session
The afternoon stayed small. It traded between $2.07 and $2.13. It dipped to $2.07 at 2:02 p.m. and again at 3:24 p.m. At 3:58 p.m. it touched $2.11. The 4:00 p.m. print was $2.09.
Regular-session volume was 36,351 shares, against a float of about 8.6 million.
4:30 p.m.: the headline
At 4:23 p.m. it traded at $2.06. Then, at 4:30 p.m., GlobeNewsWire ran: “Xos Secures U.S. Air Force Contract to Deliver Deployable Mobile Charging, Marking Defense Market Entry.”
The 4:30 minute opened at $2.10, reached $2.90 and closed at $2.61, on 77,251 shares. The next minute went to $2.66 and traded 103,091 shares. By 4:33 it had dipped to $2.27.
After hours: $2.27 to $4.77
From 4:32 to 4:42 it held between about $2.27 and $2.57. At 4:43 it broke out, and by 4:49 it crossed $3.00. It reached $3.79 at 4:56 and $4.05 at 5:02 p.m.
Then it pulled back, to a low of $3.43 at 5:14 and again at 5:18. It pushed again from 5:20 and reached $4.77 at 5:34 p.m., the high of the day, up 128% from the previous close.
Volume after hours was 16.08 million shares. That is nearly twice the float of 8.6 million. After 5:34 it faded. From 6:00 p.m. it traded roughly between $3.79 and $4.25 and was at $3.91 at the end of the 7:59 p.m. minute.
What to take from it
- The regular session gave no sign of what came next. 36,351 shares traded, in a $2.07 to $2.15 range.
- After a 4:30 p.m. headline, the stock covered far more ground in an hour than in the whole regular session. Here, $2.15 was the regular-session high and $4.77 came after hours.
- Thin books make small orders expensive. At the $2.15 high, 225 shares were offered and a 5,000-share order averaged $2.16.
Why it ran
News and SEC filings for XOS published between the previous session's close and the first minute XOS traded 20% above it, at 4:30 p.m. ET, newest first, from the same feeds the replay shows.
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Xos Secures U.S. Air Force Contract to Deliver Deployable Mobile Charging, Marking Defense Market Entry
News via Stock News API
How it traded
| Time (ET) | What happened | Watch it |
|---|---|---|
| 5:50 a.m. | Pre-market high, 2.12 | |
| 9:30 a.m. | The open: 2.10, up 0.2% from the previous close | |
| 11:27 a.m. | High of the day to the close, 2.15 | |
| 3:59 p.m. | Last trade before the 4:00 p.m. close, 2.10, 2.6% below the high | |
| 4:30 p.m. | News (GlobeNewsWire): Xos Secures U.S. Air Force Contract to Deliver Deployable Mobile Charging, Marking Defense Market Entry | |
| 4:30 p.m. | First trade 20% above the previous close of 2.10 | |
| 5:27 p.m. | Volume since 4:00 a.m. passes the whole float, 8.60 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
- From news to the move: the first trade 20% above the previous close came less than a minute after the latest news item before it (GlobeNewsWire, 4:30 p.m.).
- Volume, from the one-minute bars: 1,093 shares before the 9:30 a.m. open (0%), 6,303 in the first 30 minutes (0%), and 16.11 million in the rest of the day to 8 p.m. (100%).
- Float rotation, the volume since 4 a.m. against the float of 8.60 million shares: past it once at 5:27 p.m.
- Other days XOS met the small-cap rule in our recaps: 4, the latest on August 26, 2026.
- The next session, August 18, 2026, it was up 113.4% from its previous close at the 4:00 p.m. close.
Halts
The exchange's halt feed shows no halts for XOS 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 XOS on August 17, 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.