Listing (Nasdaq Trader)
Symbol Directory: PSTR →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 EquivalentPSTR
Regulatory Flags (Nasdaq Trader)
Symbol: PSTRSEC 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 Days16 days
First Seen on Threshold List2024-05-24
Most Recent Threshold Date2024-11-29
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) |
|---|---|
| 2015-09-09 | 2015-09-09T15:11:10 |
| 2015-09-02 | 2015-09-01T09:30:00 |
| 2015-09-01 | 2015-08-31T09:51:35 |
| 2015-08-31 | 2015-08-31T09:51:35 |
| 2015-08-25 | 2015-08-24T09:38:00 |
| 2015-08-24 | 2015-08-21T09:43:30 |
| 2015-08-21 | 2015-08-20T09:30:00 |
| 2015-08-20 | 2015-08-20T09:30:00 |
| 2015-08-11 | 2015-08-10T10:10:26 |
| 2015-08-10 | 2015-08-07T09:31:26 |
| 2015-08-07 | 2015-08-06T09:30:00 |
| 2015-08-06 | 2015-08-06T09:30:00 |
| 2015-07-21 | 2015-07-20T14:51:00 |
| 2015-07-20 | 2015-07-17T15:47:28 |
| 2015-07-17 | 2015-07-17T15:47:28 |
| 2015-07-07 | 2015-07-06T10:50:26 |
| 2015-07-06 | 2015-07-02T09:35:29 |
| 2015-07-02 | 2015-07-02T09:35:29 |
| 2015-07-01 | 2015-06-30T09:31:15 |
| 2015-06-30 | 2015-06-30T09:31:15 |
| 2015-05-22 | 2015-05-21T13:08:22 |
| 2015-05-21 | 2015-05-21T13:08:22 |
| 2015-05-19 | 2015-05-18T11:16:36 |
| 2015-05-18 | 2015-05-18T11:16:36 |
| 2015-05-15 | 2015-05-14T11:38:43 |
| 2015-05-14 | 2015-05-14T11:38:43 |
| 2015-05-11 | 2015-05-08T10:31:54 |
| 2015-05-08 | 2015-05-08T10:31:54 |
| 2015-05-04 | 2015-05-01T12:05:33 |
| 2015-05-01 | 2015-05-01T12:05:33 |
| 2015-04-17 | 2015-04-16T14:01:13 |
| 2015-04-16 | 2015-04-16T14:01:13 |
| 2015-04-14 | 2015-04-13T09:36:53 |
| 2015-04-13 | 2015-04-13T09:36:53 |
| 2015-04-09 | 2015-04-08T10:27:52 |
| 2015-04-08 | 2015-04-08T10:27:52 |
| 2015-03-31 | 2015-03-30T11:38:06 |
| 2015-03-30 | 2015-03-30T11:38:06 |
| 2015-03-12 | 2015-03-11T10:05:15 |
| 2015-03-11 | 2015-03-11T10:05:15 |
| 2015-03-10 | 2015-03-09T12:23:21 |
| 2015-03-09 | 2015-03-09T12:23:21 |
| 2015-02-27 | 2015-02-26T10:25:44 |
| 2015-02-26 | 2015-02-26T10:25:44 |
| 2015-02-20 | 2015-02-19T09:43:35 |
| 2015-02-19 | 2015-02-18T09:31:28 |
| 2015-02-18 | 2015-02-18T09:31:28 |
| 2015-02-13 | 2015-02-12T10:19:01 |
| 2015-02-12 | 2015-02-11T09:58:39 |
| 2015-02-11 | 2015-02-11T09:58:39 |
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