As of Nov 4, 2026. Rebuilt every trading night.
TECS daily tracking
Over the 90 days to Nov 4, 2026, TECS missed minus three times Technology's daily return by 13.7 basis points a day on average, on its closing price.
All 5
5 of 5 · 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: 19 of 22 days, from Oct 7, 2026 | NAV (stated) | 5.6 | +5.6 | 0.59% | +6.7 (7 days) | +4.9 (12 days) | +1.8 | Not enough days | |
| 30 days to Nov 4, 2026, 22 daily returns | closing price | 20.3 | +4.3 | 4.45% | +8.9 (9 days) | +1.1 (13 days) | +7.8 | Not enough days | |
| 90 days to Nov 4, 2026, 63 daily returns | closing price (stated) | 13.7 | +5.3 | 3.06% | +7.7 (32 days) | +3.1 (30 days) | +4.6 | Not significant (t 0.9) | |
| 180 days to Nov 4, 2026, 124 daily returns | closing price (stated) | 14.9 | +5.5 | 3.02% | +5.5 (62 days) | +5.6 (61 days) | 0.0 | Not significant (t −0.0) | |
| 1 year to Nov 4, 2026, 251 daily returns | closing price (stated) | 12.6 | +5.6 | 2.50% | +5.9 (144 days) | +5.3 (105 days) | +0.6 | Not significant (t 0.3) |
TECS's largest daily misses
The 5 days TECS 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 | Technology moved | Target | TECS returned | Miss |
|---|---|---|---|---|---|---|
| 1 | Jun 10, 2026 | closing price | −2.29% | +6.87% | +7.37% | +0.50 pts |
| 2 | Dec 18, 2025 | closing price | +1.54% | −4.63% | −4.24% | +0.39 pts |
| 3 | Jan 16, 2026 | closing price | +0.11% | −0.33% | +0.06% | +0.39 pts |
| 4 | Jun 26, 2026 | closing price | −1.87% | +5.62% | +6.01% | +0.39 pts |
| 5 | Sep 28, 2026 | closing price | −0.89% | +2.66% | +3.05% | +0.39 pts |
The daily miss is TECS's return each day less minus three times Technology'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 19 of the 63 sessions. TECS ranks 12 of 19 3x inverse ETFs on its 90-day average daily miss.
The rest of the method
Up days and down days split the miss by whether Technology 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. Technology is itself an ETF, so its own fee and tracking are inside the miss. 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 TECS is listed.
Links are sources, not endorsements. A ranking is not a recommendation or an opinion.
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ETFIQ, TECS daily tracking, listed by window, data as of Nov 4, 2026. https://etfiq.com/funds/tecs/tracking/
ETFIQ. (Nov 4, 2026). TECS daily tracking, listed by window. Retrieved from https://etfiq.com/funds/tecs/tracking/
[TECS daily tracking, listed by window (ETFIQ, Nov 4, 2026)](https://etfiq.com/funds/tecs/tracking/)
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