ASTM
Nasdaq ETF / ETPAllspring Strategic Municipal Bond Fund ETF
SEC Ticker Form: ASTM
Listing (Nasdaq Trader)
Symbol Directory: ASTM → Listing Exchange Nasdaq (Q)
Market Category Global Market (G)
Security Type Exchange Traded Funds (E)
ETF Yes
Round Lot Size 100 shares
Financial Status Normal (N)
Test Issue No
Listed Since on or before 2026-10-22
SEC Ticker Equivalent ASTM
Regulatory Flags (Nasdaq Trader)
Symbol: ASTMSEC 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 Days17 days
First Seen on Threshold List2005-01-28
Most Recent Threshold Date2007-08-22
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) |
|---|---|
| 2014-09-03 | 2014-09-02T09:36:10 |
| 2014-09-02 | 2014-09-02T09:36:10 |
| 2014-06-03 | 2014-06-02T14:32:16 |
| 2014-04-28 | 2014-04-25T09:33:27 |
| 2014-04-25 | 2014-04-25T09:33:27 |
| 2014-04-11 | 2014-04-10T15:50:04 |
| 2014-04-10 | 2014-04-10T15:50:04 |
| 2014-03-27 | 2014-03-26T11:45:50 |
| 2014-03-26 | 2014-03-26T11:45:50 |
| 2014-03-25 | 2014-03-24T09:35:21 |
| 2014-03-24 | 2014-03-24T09:35:21 |
| 2014-03-17 | 2014-03-14T11:34:51 |
| 2014-03-14 | 2014-03-14T11:34:51 |
| 2014-01-15 | 2014-01-14T11:07:10 |
| 2014-01-14 | 2014-01-14T11:07:10 |
| 2013-12-03 | 2013-12-02T09:30:14 |
| 2013-12-02 | 2013-12-02T09:30:14 |
| 2013-10-29 | 2013-10-28T10:54:03 |
| 2013-10-28 | 2013-10-28T10:54:03 |
| 2013-10-23 | 2013-10-22T10:22:52 |
| 2013-10-22 | 2013-10-22T10:22:52 |
| 2013-10-14 | 2013-10-11T09:30:00 |
| 2013-10-11 | 2013-10-11T09:30:00 |
| 2013-10-10 | 2013-10-09T11:36:15 |
| 2013-10-09 | 2013-10-09T11:36:15 |
| 2013-08-14 | 2013-08-13T10:20:00 |
| 2013-08-13 | 2013-08-12T11:46:41 |
| 2013-08-12 | 2013-08-12T11:46:41 |
| 2013-08-09 | 2013-08-08T09:32:52 |
| 2013-08-08 | 2013-08-07T09:45:22 |
| 2013-08-07 | 2013-08-06T10:52:16 |
| 2013-08-06 | 2013-08-06T10:52:16 |
| 2013-07-09 | 2013-07-08T10:33:58 |
| 2013-07-08 | 2013-07-08T10:33:58 |
| 2013-07-03 | 2013-07-02T15:35:55 |
| 2013-07-02 | 2013-07-02T15:35:55 |
| 2013-07-01 | 2013-06-28T16:00:00 |
| 2013-06-28 | 2013-06-28T16:00:00 |
| 2013-05-02 | 2013-05-01T13:11:46 |
| 2013-05-01 | 2013-05-01T13:11:46 |
| 2013-04-30 | 2013-04-29T11:19:05 |
| 2013-04-29 | 2013-04-29T11:19:05 |
| 2013-03-28 | 2013-03-27T09:30:00 |
| 2013-03-27 | 2013-03-27T09:30:00 |
| 2012-11-19 | 2012-11-16T12:32:36 |
| 2012-11-16 | 2012-11-16T12:32:36 |
| 2012-08-21 | 2012-08-20T10:07:45 |
| 2012-08-20 | 2012-08-20T10:07:45 |
| 2012-04-25 | 2012-04-24T14:17:39 |
| 2012-04-24 | 2012-04-24T14:17:39 |
Nasdaq Trader Listing Event History
2 events recorded| Date | Event Kind | Description |
|---|---|---|
| 2026-10-21 | ADD | Trading system action: Add (Market: G) - Allspring Funds Trust |
| 2026-10-22 | FIRST_SEEN | Initial listing on Nasdaq (Global Market) |
Nasdaq Trader daily captures since 2026-09-20