Listing (Nasdaq Trader)
Symbol Directory: XCOM →Listing ExchangeCboe BZX (Z)
Market Category—
ETFYes
Round Lot Size100 shares
Financial StatusNormal (N)
Test IssueNo
Listing Since2026-09-20 05:30:00 UTC
SEC Ticker EquivalentXCOM
Regulatory Flags (Nasdaq Trader)
Symbol: XCOMSEC 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 List2016-09-23
Most Recent Threshold Date2016-09-30
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) |
|---|---|
| 2016-10-14 | 2016-10-13T13:20:35 |
| 2016-10-13 | 2016-10-13T13:20:35 |
| 2016-10-12 | 2016-10-11T15:38:42 |
| 2016-10-11 | 2016-10-11T15:38:42 |
| 2016-10-10 | 2016-10-07T09:30:00 |
| 2016-10-07 | 2016-10-07T09:30:00 |
| 2016-09-27 | 2016-09-26T11:40:30 |
| 2016-09-26 | 2016-09-26T11:40:30 |
| 2016-09-08 | 2016-09-07T15:36:10 |
| 2016-09-07 | 2016-09-07T15:36:10 |
| 2016-09-06 | 2016-09-02T09:30:00 |
| 2016-09-02 | 2016-09-02T09:30:00 |
| 2016-09-01 | 2016-08-31T10:52:29 |
| 2016-08-31 | 2016-08-30T10:01:44 |
| 2016-08-30 | 2016-08-29T09:59:56 |
| 2016-08-29 | 2016-08-26T09:30:00 |
| 2016-08-26 | 2016-08-26T09:30:00 |
| 2016-08-24 | 2016-08-23T09:30:00 |
| 2016-08-23 | 2016-08-23T09:30:00 |
| 2016-08-15 | 2016-08-12T09:30:00 |
| 2016-08-12 | 2016-08-12T09:30:00 |
| 2016-08-11 | 2016-08-10T12:23:11 |
| 2016-08-10 | 2016-08-10T12:23:11 |
| 2016-08-08 | 2016-08-05T10:04:10 |
| 2016-08-05 | 2016-08-05T10:04:10 |
| 2016-08-04 | 2016-08-03T11:22:06 |
| 2016-08-03 | 2016-08-02T10:08:47 |
| 2016-08-02 | 2016-08-02T10:08:47 |
| 2016-07-29 | 2016-07-28T09:30:00 |
| 2016-07-28 | 2016-07-28T09:30:00 |
| 2016-07-13 | 2016-07-12T10:35:19 |
| 2016-07-12 | 2016-07-11T15:45:58 |
| 2016-07-11 | 2016-07-11T15:45:58 |
| 2016-07-01 | 2016-06-30T12:04:34 |
| 2016-06-30 | 2016-06-30T12:04:34 |
| 2016-06-28 | 2016-06-27T12:24:01 |
| 2016-06-27 | 2016-06-24T09:30:00 |
| 2016-06-24 | 2016-06-24T09:30:00 |
| 2016-06-23 | 2016-06-22T16:00:00 |
| 2016-06-22 | 2016-06-22T16:00:00 |
| 2016-06-17 | 2016-06-16T10:29:58 |
| 2016-06-16 | 2016-06-16T10:29:58 |
| 2016-06-14 | 2016-06-13T11:33:03 |
| 2016-06-13 | 2016-06-10T14:53:36 |
| 2016-06-10 | 2016-06-10T14:53:36 |
| 2016-05-26 | 2016-05-25T14:27:25 |
| 2016-05-25 | 2016-05-25T14:27:25 |
| 2016-05-19 | 2016-05-18T10:40:25 |
| 2016-05-18 | 2016-05-17T15:56:06 |
| 2016-05-17 | 2016-05-16T15:23:43 |
Nasdaq Trader Listing Event History
1 event recorded| Date | Source | Event Kind | Description |
|---|---|---|---|
| 2026-09-20 | nasdaqtraded.txt | FIRST_SEEN | Initial listing on Cboe BZX |
Nasdaq Trader daily captures since 2026-09-20