Listing (Nasdaq Trader)
Symbol Directory: TSLS →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 EquivalentTSLS
Regulatory Flags (Nasdaq Trader)
Symbol: TSLSSEC 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 Days118 days
First Seen on Threshold List2022-09-19
Most Recent Threshold Date2026-03-25
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) |
|---|---|
| 2025-06-24 | 2025-06-23T10:44:41 |
| 2025-06-23 | 2025-06-23T10:44:41 |
| 2025-04-28 | 2025-04-25T12:39:13 |
| 2025-04-25 | 2025-04-25T12:39:13 |
| 2025-04-10 | 2025-04-09T13:21:05 |
| 2025-04-09 | 2025-04-09T13:21:05 |
| 2025-03-25 | 2025-03-24T10:27:42 |
| 2025-03-24 | 2025-03-24T10:27:42 |
| 2024-11-12 | 2024-11-11T11:10:21 |
| 2024-11-11 | 2024-11-08T14:09:20 |
| 2024-11-08 | 2024-11-08T14:09:20 |
| 2024-11-07 | 2024-11-06T09:30:01 |
| 2024-11-06 | 2024-11-06T09:30:01 |
| 2024-10-25 | 2024-10-24T09:30:01 |
| 2024-10-24 | 2024-10-24T09:30:01 |
| 2024-07-03 | 2024-07-02T10:36:52 |
| 2024-07-02 | 2024-07-02T10:36:52 |
| 2024-04-30 | 2024-04-29T09:30:00 |
| 2024-04-29 | 2024-04-29T09:30:00 |
| 2024-04-25 | 2024-04-24T09:30:00 |
| 2024-04-24 | 2024-04-24T09:30:00 |
| 2023-09-12 | 2023-09-11T14:19:17 |
| 2023-09-11 | 2023-09-11T14:19:17 |
| 2023-01-30 | 2023-01-27T12:20:05 |
| 2023-01-27 | 2023-01-26T09:30:01 |
| 2023-01-26 | 2023-01-26T09:30:01 |
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