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QPUX

Nasdaq ETF / ETP
Defiance 2X Daily Long Pure Quantum ETF
SEC Ticker Form: QPUX

Listing (Nasdaq Trader)

Symbol Directory: QPUX →
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 EquivalentQPUX

Regulatory Flags (Nasdaq Trader)

Symbol: QPUX

SEC 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)5 days
Total Historical Threshold Days5 days
First Seen on Threshold List2026-09-18
Most Recent Threshold Date2026-09-24

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 DateTrigger Time (ET)
2026-08-312026-08-28T10:14:53
2026-08-282026-08-28T10:14:53
2026-08-272026-08-26T11:32:29
2026-08-262026-08-26T11:32:29
2026-08-252026-08-24T09:34:19
2026-08-242026-08-24T09:34:19
2026-08-212026-08-20T11:11:15
2026-08-202026-08-20T11:11:15
2026-08-192026-08-18T09:30:00
2026-08-182026-08-18T09:30:00
2026-07-302026-07-29T10:26:19
2026-07-292026-07-28T09:32:12
2026-07-282026-07-28T09:32:12
2026-07-272026-07-24T15:10:23
2026-07-242026-07-24T15:10:23
2026-07-172026-07-16T11:16:01
2026-07-162026-07-15T12:05:55
2026-07-152026-07-15T12:05:55
2026-07-142026-07-13T09:41:54
2026-07-132026-07-13T09:41:54
2026-07-082026-07-07T09:51:26
2026-07-072026-07-07T09:51:26
2026-07-062026-07-02T13:47:54
2026-07-022026-07-02T13:47:54
2026-06-262026-06-25T14:47:02
2026-06-252026-06-24T09:31:43
2026-06-242026-06-24T09:31:43
2026-06-172026-06-16T10:10:41
2026-06-162026-06-16T10:10:41
2026-06-102026-06-09T10:44:10
2026-06-092026-06-09T10:44:10
2026-06-082026-06-05T09:31:39
2026-06-052026-06-05T09:31:39
2026-06-042026-06-03T09:44:35
2026-06-032026-06-03T09:44:35
2026-06-022026-06-01T09:32:33
2026-06-012026-05-29T09:40:41
2026-05-292026-05-29T09:40:41
2026-05-282026-05-27T09:47:24
2026-05-272026-05-26T09:33:29
2026-05-262026-05-26T09:33:29
2026-05-202026-05-19T10:06:56
2026-05-192026-05-18T09:41:56
2026-05-182026-05-15T09:30:02
2026-05-152026-05-15T09:30:02
2026-05-142026-05-13T09:46:13
2026-05-132026-05-13T09:46:13
2026-05-082026-05-07T09:30:20
2026-05-072026-05-07T09:30:20
2026-04-302026-04-29T10:00:34

Nasdaq Trader Listing Event History

1 event recorded
DateSourceEvent KindDescription
2026-09-20nasdaqtraded.txtFIRST_SEENInitial listing on Nasdaq (Global Market)

Nasdaq Trader daily captures since 2026-09-20