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RKLX

Nasdaq ETF / ETP
Defiance Daily Target 2X Long RKLB ETF
SEC Ticker Form: RKLX

Listing (Nasdaq Trader)

Symbol Directory: RKLX →
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 EquivalentRKLX

Regulatory Flags (Nasdaq Trader)

Symbol: RKLX

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)87 days
Total Historical Threshold Days171 days
First Seen on Threshold List2025-10-01
Most Recent Threshold Date2026-10-01

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)
2026-09-212026-09-18T10:02:30
2026-09-182026-09-18T10:02:30
2026-08-312026-08-28T11:57:07
2026-08-282026-08-28T11:57:07
2026-08-252026-08-24T09:53:20
2026-08-242026-08-24T09:53:20
2026-08-212026-08-20T11:35:48
2026-08-202026-08-19T09:37:00
2026-08-192026-08-18T09:30:02
2026-08-182026-08-18T09:30:02
2026-08-122026-08-11T09:30:00
2026-08-112026-08-11T09:30:00
2026-07-302026-07-29T11:21:24
2026-07-292026-07-28T09:31:03
2026-07-282026-07-28T09:31:03
2026-07-272026-07-24T09:51:09
2026-07-242026-07-24T09:51:09
2026-07-172026-07-16T09:31:21
2026-07-162026-07-16T09:31:21
2026-07-142026-07-13T12:23:35
2026-07-132026-07-13T12:23:35
2026-07-082026-07-07T09:33:25
2026-07-072026-07-06T10:41:34
2026-07-062026-07-06T10:41:34
2026-06-262026-06-25T09:40:15
2026-06-252026-06-24T09:40:57
2026-06-242026-06-23T15:47:04
2026-06-232026-06-22T09:39:01
2026-06-222026-06-18T09:44:18
2026-06-182026-06-18T09:44:18
2026-06-172026-06-16T09:54:36
2026-06-162026-06-16T09:54:36
2026-06-152026-06-12T09:33:34
2026-06-122026-06-12T09:33:34
2026-06-102026-06-09T10:49:31
2026-06-092026-06-09T10:49:31
2026-06-082026-06-05T09:44:03
2026-06-052026-06-05T09:44:03
2026-06-042026-06-03T09:44:03
2026-06-032026-06-03T09:44:03
2026-06-022026-06-01T09:30:00
2026-06-012026-05-29T09:30:00
2026-05-292026-05-28T10:05:35
2026-05-282026-05-28T10:05:35
2026-05-222026-05-21T09:30:00
2026-05-212026-05-21T09:30:00
2026-05-202026-05-19T09:30:19
2026-05-192026-05-19T09:30:19
2026-05-182026-05-15T09:35:04
2026-05-152026-05-15T09:35:04

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