# CRWL Tracking Error: Up vs Down Days

> Over the 90 days to Nov 4, 2026, CRWL missed two times CRWD's daily return by 23.6 basis points a day on average, on its closing price.

Data as of Nov 4, 2026. Rebuilt every trading night.

As of Nov 4, 2026 . Rebuilt every trading night.

## CRWL daily tracking

Over the 90 days to Nov 4, 2026, CRWL missed two times CRWD's daily return by 23.6 basis points a day on average, on its closing price.

| 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: 11 of 22 days, from Oct 16, 2026 | NAV | 6.8 | −6.8 | 0.61% | −5.1 (4 days) | −7.8 (7 days) | +2.7 | Not enough days |
| 30 days to Nov 4, 2026, 22 daily returns | closing price (stated) | 24.5 | −8.0 | 4.52% | −9.2 (8 days) | −7.3 (14 days) | −1.9 | Not enough days |
| 90 days to Nov 4, 2026: 12 of 63 days, from Sep 11, 2026 | NAV | 7.5 | −7.5 | 0.67% | −5.1 (4 days) | −8.6 (8 days) | +3.5 | Not enough days |
| 90 days to Nov 4, 2026, 63 daily returns | closing price (stated) | 23.6 | −7.8 | 4.75% | −11.3 (29 days) | −4.8 (34 days) | −6.5 | Not significant (t −0.8) |
| 180 days to Nov 4, 2026, 124 daily returns | closing price (stated) | 26.2 | −8.3 | 5.24% | −6.9 (62 days) | −9.7 (62 days) | +2.8 | Not significant (t 0.5) |
| 1 year to Nov 4, 2026, 251 daily returns | closing price (stated) | 24.6 | −7.8 | 5.30% | −5.2 (132 days) | −10.7 (119 days) | +5.5 | Not significant (t 1.3) |

### CRWL's largest daily misses

The 5 days CRWL strayed furthest from its daily target in the 1 year to Nov 4, 2026, each on its NAV where ETFIQ holds it, else its closing price.

| # | Day | Read on | CRWD moved | Target | CRWL returned | Miss |
| --- | --- | --- | --- | --- | --- | --- |
| 1 | Jan 8, 2026 | closing price | −3.14% | −6.28% | −7.89% | −1.61 pts |
| 2 | Jan 7, 2026 | closing price | +4.49% | +8.98% | +10.56% | +1.58 pts |
| 3 | Dec 26, 2025 | closing price | +0.86% | +1.71% | +0.52% | −1.19 pts |
| 4 | Aug 27, 2026 | closing price | +20.50% | +41.00% | +39.83% | −1.17 pts |
| 5 | Jul 6, 2026 | closing price | +2.78% | +5.57% | +6.56% | +0.99 pts |

### Method

The daily miss is CRWL's return each day less two times CRWD'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 12 of the 63 sessions. CRWL ranks 215 of 494 2x leveraged ETFs on its 90-day average daily miss. Up days and down days split the miss by whether CRWD 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 CRWL is listed.

### Where to next

### Sources

Links are sources, not endorsements.

A ranking is not a recommendation or an opinion. ETFIQ is an independent publisher, not an adviser. Standards and sources

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Source: ETFIQ, independent ETF data. Recomputed nightly from public filings and prices.
Cite: ETFIQ, CRWL daily tracking, listed by window, data as of Nov 4, 2026. https://etfiq.com/funds/crwl/tracking/
Licence: https://etfiq.com/license/ Data ETFIQ computes is free to use with attribution: ETFIQ (etfiq.com). Issuer data stays under its owner's terms.
HTML: https://etfiq.com/funds/crwl/tracking/