How Leveraged ETFs Dey Work (And Why Dem Dey Decay)

Leveraged ETF na fund wey dem build am to return fixed multiple of the way an index move for one single trading day: 3x fund like SOXL target three times the daily move of semiconductor index, 2x fund like USD target double, and inverse fund like SOXS target the opposite side. The word wey dey do the quiet work na daily. For one session the multiple hold closely; for weeks and months the fund dey reset every day, and where e go land depend on the path wey the index take to reach there, not just the start and end points.

The cleanest way to see both halves na real semiconductor selloff. On Monday, July 13, 2026, chip stocks fall hard, and the family of funds wey dey track dem separate exactly the way the design talk say dem go do.

How leveraged ETF dey work for one single day

The panel below dey take four funds wey tie to the same semiconductor index and mark each one move from the prior Friday close reach Monday close: the plain index ETF SOXX, the 2x USD, the 3x SOXL, and the inverse 3x SOXS.

WITH d AS (
    SELECT ticker, toDate(toTimeZone(window_start, 'America/New_York')) AS et_date,
           close, window_start
    FROM global_markets.delayed_stocks_minute_aggs
    WHERE ticker IN ('SOXX', 'SOXL', 'SOXS', 'USD')
      AND window_start >= '2026-07-10 12:00:00' AND window_start < '2026-07-14 00:00:00'
      AND (toHour(toTimeZone(window_start, 'America/New_York')) * 60
           + toMinute(toTimeZone(window_start, 'America/New_York'))) BETWEEN 570 AND 959
)
SELECT
    multiIf(ticker = 'SOXX', 'SOXX (1x index)',
            ticker = 'USD',  'USD (+2x)',
            ticker = 'SOXL', 'SOXL (+3x)',
            ticker = 'SOXS', 'SOXS (-3x)', ticker) AS fund,
    round((argMaxIf(close, window_start, et_date = toDate('2026-07-13'))
         / argMaxIf(close, window_start, et_date = toDate('2026-07-10')) - 1) * 100, 2) AS jul13_return_pct
FROM d
GROUP BY ticker
ORDER BY jul13_return_pct DESC

SOXX, the unleveraged index fund, close -4.88% on the day. The 3x SOXL close -13.98%, close to three times as far, and the 2x USD close -8.23%, close to double. The inverse SOXS move the other way and finish +14.33%, roughly three times the index decline for the opposite direction. For one single day the leverage do wetin e advertise, minus small frictions from fees and the cost of the swaps wey the fund dey hold.

That one-day faithfulness na the entire promise. Leveraged ETF na bet on tomorrow move, wey dem rebuild every morning.

Why leveraged ETFs dey wear down (or amplify) as time dey go

The fund dey re-strike im exposure every day, and multi-day returns dey compound off base wey shift with each reset. The result part ways with simple multiple of the index. For steady one-way climb the daily reset dey work for the holder side: each up day dey lever slightly larger base pass the day before. For choppy market the same reset dey bleed value, since gain and equal-sized loss go leave levered fund lower pass where e start. This path dependence na wetin people mean when dem talk say leveraged-ETF decay.

Semiconductors spend the first half of 2026 climbing, so this stretch show the friendly side of the reset. The panel dey track $100 wey person put for SOXX against $100 for the 3x SOXL from the first session of the year reach July 13.

WITH base AS (
    SELECT ticker,
           toDate(toTimeZone(window_start, 'America/New_York')) AS d,
           argMax(close, window_start) AS c
    FROM global_markets.delayed_stocks_minute_aggs
    WHERE ticker IN ('SOXX', 'SOXL')
      AND window_start >= '2026-01-02 00:00:00' AND window_start < '2026-07-14 00:00:00'
      AND (toHour(toTimeZone(window_start, 'America/New_York')) * 60
           + toMinute(toTimeZone(window_start, 'America/New_York'))) BETWEEN 570 AND 959
    GROUP BY ticker, d
),
f AS (SELECT ticker, argMin(c, d) AS c0 FROM base GROUP BY ticker)
SELECT base.d AS date,
    round(maxIf(base.c / f.c0 * 100, base.ticker = 'SOXX'), 1) AS soxx_growth,
    round(maxIf(base.c / f.c0 * 100, base.ticker = 'SOXL'), 1) AS soxl_growth
FROM base INNER JOIN f ON base.ticker = f.ticker
GROUP BY base.d
ORDER BY base.d

Both lines begin at $100. By July 13 the 1x SOXX don grow to $176.2, gain of about 176.2 minus 100 points. The 3x SOXL reach $349.6: more than three times SOXX gain, not less. For trending market the daily reset dey compound upward, and 3x fit beat static triple.

The catch na say the same mechanism reverse for sideways or falling market. Stylized example dey make the asymmetry concrete: index wey gain 10% one day and lose 10% the next go end at 99% of where e begin, while 3x fund on the same two days gain 30% then lose 30% and end at about 91%. The index down 1%; the 3x fund down 9%, far worse than three times the index 1%. Hold leveraged fund through enough back-and-forth and the drag go accumulate. Which side of this you go land depend entirely on the path.

Why inverse ETFs like SOXS keep dey do reverse-split

The inverse fund na the cautionary case. When the underlying index trend up, -3x fund dey grind relentlessly toward zero, and im share price dey fall with am. To keep the quoted price comot from very low level, the sponsor dey periodically run reverse stock split, wey dey fold many low-priced shares into one higher-priced share. The split no change anything about holder dollar value; the need for one, over and over, na the decay wey don show face.

SELECT
    toString(execution_date) AS date,
    concat('1-for-', toString(split_from)) AS ratio,
    round(exp(sum(ln(split_from)) OVER (ORDER BY execution_date)), 0) AS cumulative_factor
FROM global_markets.stocks_splits
WHERE ticker = 'SOXS'
  AND adjustment_type = 'reverse_split'
  AND execution_date >= '2020-01-01'
ORDER BY execution_date

SOXS don execute 5 reverse splits since 2020, the most recent on 2026-07-15. Chained together dem compound to 240000-to-one consolidation: one SOXS share today dey stand for the place of 240000 shares from 2020. No inverse fund need that many reverse splits unless e dey lose value on grand scale between dem. Na the same story the semiconductor names tell for the way up, but dem read am through the mirror.

Dem mean say make you hold leveraged ETFs for long term?

The prospectuses answer this one direct: these funds state daily objective, and their issuers describe dem as short-term tactical tools rather than buy-and-hold positions. Over day, the multiple dey reliable. Over quarter, the outcome na function of volatility and path, and e fit land well above or well below the naive multiple, as SOXL and SOXS do over the same six months for opposite directions. The July 13 tape and the year-to-date lines na two views of one fact: leverage dey multiply the daily move, and time dey multiply whatever the daily reset do with am. Check fund relative volume and im own history dey tell you pass the headline multiple alone.

FAQ

Leveraged ETFs dey reset every day?

Yes. Leveraged or inverse ETF dey rebalance im exposure at the end of each trading session to restore im stated multiple against the next day move. That daily reset na why the fund dey track im multiple closely for one day and fit drift far from am for many days.

Why my leveraged ETF lose money when the index no move much?

Path, not endpoints. The fund dey reset daily, and up-and-down stretch wey leave the index roughly flat still dey compound losses for leveraged fund. Day of +10% followed by day of -10% go leave 3x fund near 91 cents on the dollar while the index sit near 99. The choppier the ride, the larger the drag.

Wetin be SOXL?

SOXL na 3x leveraged ETF wey dey seek three times the daily return of semiconductor index. On July 13, 2026, when the index fund SOXX fall -4.88%, SOXL fall -13.98%, close to three times as far. Im inverse counterpart na SOXS, wey target -3x the same index.

Why SOXS keep dey do reverse splits?

SOXS target -3x semiconductor index wey don trend higher, so the fund price dey grind down as time dey go. E don run 5 reverse splits since 2020, compounding to 240000-to-one consolidation, purely to keep the share price above the low-single-digit range. The reverse split itself dey value-neutral for holders.

Leveraged ETF fit beat im multiple?

Over single day, no: e target exactly im multiple. Over longer trending window, yes. From January 2 to July 13, 2026, SOXX gain enough to turn $100 into $176.2, while the 3x SOXL turn $100 into $349.6, more than static triple of SOXX gain. Over steady uptrend the daily reset dey compound upward.

Every panel above na stored, inspectable query. Open the SQL under any chart to audit am, or ask the same question of any leveraged or inverse ETF for the Strasmore terminal.