As of Nov 4, 2026. Rebuilt every trading night.
RKLZ daily tracking
Over the 90 days to Nov 4, 2026, RKLZ missed minus two times RKLB's daily return by 50.7 basis points a day on average, on its closing price.
All 4
4 of 4 · click a column to sort| # | Window | Read on | Average daily miss, bp | Signed average, bp | Tracking error | Up days, bp | Down days, bp | Up less down, bp | Confidence |
|---|---|---|---|---|---|---|---|---|---|
| 30 days to Nov 4, 2026: 20 of 22 days, from Oct 7, 2026 | NAV (stated) | 11.8 | −11.8 | 0.84% | −9.2 (8 days) | −13.6 (12 days) | +4.5 | Not enough days | |
| 30 days to Nov 4, 2026, 22 daily returns | closing price | 45.9 | −5.5 | 10.35% | −21.4 (9 days) | +5.4 (13 days) | −26.8 | Not enough days | |
| 90 days to Nov 4, 2026, 63 daily returns | closing price (stated) | 50.7 | −21.8 | 10.35% | −32.1 (28 days) | −13.5 (35 days) | −18.6 | Not significant (t −1.1) | |
| 180 days to Nov 4, 2026, 124 daily returns | closing price (stated) | 38.7 | −17.8 | 8.14% | −22.8 (59 days) | −13.1 (65 days) | −9.7 | Not significant (t −1.1) |
RKLZ's largest daily misses
The 5 days RKLZ strayed furthest from its daily target in the 180 days to Nov 4, 2026, each on its NAV where ETFIQ holds it, else its closing price.
| # | Day | Read on | RKLB moved | Target | RKLZ returned | Miss |
|---|---|---|---|---|---|---|
| 1 | Sep 15, 2026 | closing price | +1.60% | −3.20% | −5.32% | −2.13 pts |
| 2 | Aug 28, 2026 | closing price | −4.65% | +9.30% | +7.85% | −1.45 pts |
| 3 | Sep 4, 2026 | closing price | +0.71% | −1.41% | −2.80% | −1.39 pts |
| 4 | Sep 1, 2026 | closing price | −2.16% | +4.32% | +3.08% | −1.24 pts |
| 5 | Sep 14, 2026 | closing price | −0.64% | +1.27% | +2.43% | +1.16 pts |
The daily miss is RKLZ's return each day less minus two times RKLB's return that day. A basis point is a hundredth of a percentage point. Each window is read twice where ETFIQ holds both NAVs: on NAVs, and on closing prices. It is stated on the closing price because NAVs for 20 of the 63 sessions. RKLZ ranks 71 of 75 2x inverse ETFs on its 90-day average daily miss.
The rest of the method
Up days and down days split the miss by whether RKLB rose or fell; Significant means the gap is at least two standard errors from zero. The average miss carries its sign: a negative one is what the fund kept below its target each day, its fees and financing among it. Not every fund here has traded for a year, and a number over eight months does not order against one over twelve. This page lists each fund with its window and dates instead of ranking them. It becomes a ranking on the night four of them share a full year. Every window ETFIQ can measure for RKLZ is listed.
Links are sources, not endorsements. A ranking is not a recommendation or an opinion.
Cite this pageCitation, APA and Markdown
ETFIQ, RKLZ daily tracking, listed by window, data as of Nov 4, 2026. https://etfiq.com/funds/rklz/tracking/
ETFIQ. (Nov 4, 2026). RKLZ daily tracking, listed by window. Retrieved from https://etfiq.com/funds/rklz/tracking/
[RKLZ daily tracking, listed by window (ETFIQ, Nov 4, 2026)](https://etfiq.com/funds/rklz/tracking/)
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