Listing (Nasdaq Trader)
Symbol Directory: GNOM →Listing ExchangeNasdaq (Q)
Market CategoryGlobal Market (G)
ETFYes
Round Lot Size100 shares
Financial StatusNormal (N)
Test IssueNo
Listing Since2026-09-20 05:30:00 UTC
SEC Ticker EquivalentGNOM
Regulatory Flags (Nasdaq Trader)
Symbol: GNOMSEC 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 Days79 days
First Seen on Threshold List2012-03-22
Most Recent Threshold Date2020-09-14
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) |
|---|---|
| 2020-03-17 | 2020-03-16T09:30:00 |
| 2020-03-16 | 2020-03-16T09:30:00 |
| 2020-03-13 | 2020-03-12T09:50:44 |
| 2020-03-12 | 2020-03-12T09:50:44 |
| 2012-09-12 | 2012-09-11T09:31:26 |
| 2012-09-11 | 2012-09-11T09:31:26 |
| 2012-08-01 | 2012-07-31T13:55:13 |
| 2012-07-31 | 2012-07-31T13:55:13 |
| 2012-07-13 | 2012-07-12T15:35:37 |
| 2012-07-12 | 2012-07-12T15:35:37 |
| 2012-06-08 | 2012-06-07T10:52:00 |
| 2012-06-07 | 2012-06-07T10:52:00 |
| 2012-06-05 | 2012-06-04T12:37:23 |
| 2012-06-04 | 2012-06-04T12:37:23 |
| 2012-05-31 | 2012-05-30T09:35:15 |
| 2012-05-30 | 2012-05-29T15:26:52 |
| 2012-05-29 | 2012-05-29T15:26:52 |
| 2012-05-16 | 2012-05-15T11:10:24 |
| 2012-05-15 | 2012-05-15T11:10:24 |
| 2012-05-14 | 2012-05-11T10:48:20 |
| 2012-05-11 | 2012-05-11T10:48:20 |
| 2012-05-10 | 2012-05-09T15:54:24 |
| 2012-05-09 | 2012-05-08T09:34:39 |
| 2012-05-08 | 2012-05-08T09:34:39 |
| 2012-03-13 | 2012-03-12T14:50:54 |
| 2012-03-12 | 2012-03-09T11:25:14 |
| 2012-03-09 | 2012-03-09T11:25:14 |
| 2012-03-07 | 2012-03-06T11:50:49 |
| 2012-03-06 | 2012-03-06T11:50:49 |
| 2012-02-15 | 2012-02-14T11:32:50 |
| 2012-02-14 | 2012-02-14T11:32:50 |
| 2012-01-11 | 2012-01-10T09:52:53 |
| 2012-01-10 | 2012-01-10T09:52:53 |
| 2011-12-27 | 2011-12-23T14:20:06 |
| 2011-12-23 | 2011-12-23T14:20:06 |
| 2011-11-30 | 2011-11-29T15:57:22 |
| 2011-11-29 | 2011-11-29T15:57:22 |
| 2011-11-25 | 2011-11-23T13:56:38 |
| 2011-11-23 | 2011-11-23T13:56:38 |
| 2011-11-22 | 2011-11-21T10:54:22 |
| 2011-11-21 | 2011-11-21T10:54:22 |
| 2011-11-15 | 2011-11-14T12:38:15 |
| 2011-11-14 | 2011-11-14T12:38:15 |
| 2011-10-10 | 2011-10-07T12:47:40 |
| 2011-10-07 | 2011-10-07T12:47:40 |
| 2011-10-05 | 2011-10-04T09:55:20 |
| 2011-10-04 | 2011-10-04T09:55:20 |
| 2011-08-19 | 2011-08-18T15:15:53 |
| 2011-08-18 | 2011-08-18T15:15:53 |
| 2011-08-17 | 2011-05-10T09:30:05 |
Nasdaq Trader Listing Event History
1 event recorded| Date | Source | Event Kind | Description |
|---|---|---|---|
| 2026-09-20 | nasdaqtraded.txt | FIRST_SEEN | Initial listing on Nasdaq (Global Market) |
Nasdaq Trader daily captures since 2026-09-20