Listing (Nasdaq Trader)
Symbol Directory: XOS →Listing ExchangeNasdaq (Q)
Market CategoryCapital Market (S)
ETFNo
Round Lot Size100 shares
Financial StatusNormal (N)
Test IssueNo
Listing Since2026-09-20 05:30:00 UTC
SEC Ticker EquivalentXOS
SEC Entity:
View SEC Company Profile (CIK 0001819493) →
Regulatory Flags (Nasdaq Trader)
Symbol: XOSSEC Regulation SHO Threshold Security Days
Securities with persistent aggregate fail-to-deliver positions exceeding SEC Rule 203(c)(6) thresholds.
Days on List (Last 90 Trading Days)0 days
Total Historical Threshold Days6 days
First Seen on Threshold List2021-10-04
Most Recent Threshold Date2021-10-11
Rule 201 Short Sale Circuit Breakers Triggered
Alternative uptick rule (Rule 201) triggered by a ≥10% price decline from previous day's close (most recent first, up to 50 triggers).
| Trade Date | Trigger Time (ET) |
|---|---|
| 2026-08-24 | 2026-08-21T10:34:52 |
| 2026-08-21 | 2026-08-21T10:34:52 |
| 2026-08-20 | 2026-08-19T09:30:00 |
| 2026-08-19 | 2026-08-19T09:30:00 |
| 2026-08-17 | 2026-08-14T09:30:01 |
| 2026-08-14 | 2026-08-14T09:30:01 |
| 2026-08-07 | 2026-08-06T13:10:33 |
| 2026-08-06 | 2026-08-06T13:10:33 |
| 2026-06-17 | 2026-06-16T10:21:15 |
| 2026-06-16 | 2026-06-16T10:21:15 |
| 2026-06-15 | 2026-06-12T09:45:43 |
| 2026-06-12 | 2026-06-12T09:45:43 |
| 2026-06-10 | 2026-06-09T10:10:04 |
| 2026-06-09 | 2026-06-08T09:30:00 |
| 2026-06-08 | 2026-06-05T15:59:13 |
| 2026-06-05 | 2026-06-04T09:30:00 |
| 2026-06-04 | 2026-06-04T09:30:00 |
| 2026-04-16 | 2026-04-15T14:28:28 |
| 2026-04-15 | 2026-04-15T14:28:28 |
| 2026-03-30 | 2026-03-27T10:07:35 |
| 2026-03-27 | 2026-03-27T10:07:35 |
| 2026-02-03 | 2026-02-02T10:40:35 |
| 2026-02-02 | 2026-01-30T13:38:56 |
| 2026-01-30 | 2026-01-30T13:38:56 |
| 2025-09-03 | 2025-09-02T15:58:18 |
| 2025-09-02 | 2025-09-02T15:58:18 |
| 2025-08-18 | 2025-08-15T09:40:05 |
| 2025-08-15 | 2025-08-14T15:00:09 |
| 2025-08-14 | 2025-08-14T15:00:09 |
| 2025-05-16 | 2025-05-15T09:39:26 |
| 2025-05-15 | 2025-05-15T09:39:26 |
| 2025-04-01 | 2025-03-31T09:46:09 |
| 2025-03-31 | 2025-03-31T09:46:09 |
| 2025-03-11 | 2025-03-10T12:05:28 |
| 2025-03-10 | 2025-03-10T12:05:28 |
| 2025-03-04 | 2025-03-03T10:24:17 |
| 2025-03-03 | 2025-03-03T10:24:17 |
| 2025-02-26 | 2025-02-25T09:43:32 |
| 2025-02-25 | 2025-02-24T11:03:00 |
| 2025-02-24 | 2025-02-21T09:30:01 |
| 2025-02-21 | 2025-02-21T09:30:01 |
| 2024-11-20 | 2024-11-19T09:52:54 |
| 2024-11-19 | 2024-11-19T09:52:54 |
| 2024-11-15 | 2024-11-14T09:30:00 |
| 2024-11-14 | 2024-11-14T09:30:00 |
| 2024-08-05 | 2024-08-02T10:46:35 |
| 2024-08-02 | 2024-08-02T10:46:35 |
| 2024-04-03 | 2024-04-02T12:31:27 |
| 2024-04-02 | 2024-04-02T12:31:27 |
| 2024-03-28 | 2024-03-27T15:43:35 |
Nasdaq Trader Listing Event History
2 events recorded| Date | Source | Event Kind | Description |
|---|---|---|---|
| 2021-09-03 | security_master_intervals | SEC_TICKER | Ticker XOS recorded for this issuer in SEC company tickers (listing date on or before) |
| 2026-09-20 | nasdaqtraded.txt | FIRST_CAPTURE | Already listed on Nasdaq (Capital Market) at first daily capture |
Nasdaq Trader daily captures since 2026-09-20