FNGO vs FNGU: which held to its multiple?

Over three months against its own daily promise, FNGO finished 2.4 points short and FNGU 7.7 points short. MicroSectors FANG Index 2X Leveraged ETNs due January 8, 2038 and MicroSectors FANG+ 3X Leveraged ETNs.

+22.3%
FNGO returned, 3 months
+29.6%
FNGU returned, 3 months
−2.1 pts
FNGO from its stated multiple
−7.0 pts
FNGU from its stated multiple
FNGO · 3 months to Sep 30, 20262.1 pts short of its stated multiple
2.1 pts short of its stated multipleFNGO returned +22.3% while 2 times FNGS's move would have been +24.4%FNGS +12.2% ×2 implies+24.4%FNGO returned+22.3%2.1 pts short of its stated multipleFNGO returned +22.3% while 2 times FNGS's move would have been +24.4%FNGS +12.2% ×2 implies+24.4%FNGO returned+22.3%

FNGO returned +22.3% while 2 times FNGS's move would have been +24.4%

FNGU · 3 months to Sep 30, 20267 pts short of its stated multiple
7 pts short of its stated multipleFNGU returned +29.6% while 3 times FNGS's move would have been +36.7%FNGS +12.2% ×3 implies+36.7%FNGU returned+29.6%7 pts short of its stated multipleFNGU returned +29.6% while 3 times FNGS's move would have been +36.7%FNGS +12.2% ×3 implies+36.7%FNGU returned+29.6%

FNGU returned +29.6% while 3 times FNGS's move would have been +36.7%

ETFIQ Decay Resistance Score · FNGO scores higherDid it keep up with its own daily multiple, compounded day by day?
0.1, the lowest in this set99.9, the highest

A percentile among the 470 leveraged ETFs, long, over three months. It is a position in a set, not a rating, and neither end of it is a recommendation. All leveraged ETFs ranked by it → How it is computed →

Performance, window by window

Total returnMultiple would giveDifference
WindowFNGOFNGUFNGOFNGUFNGOFNGU
1 month+4.1%+4.1%+4.7%+7.0%−0.6 pts−2.9 pts
3 months+22.3%+29.6%+24.4%+36.7%−2.1 pts−7.0 pts
6 months+76.4%+111.8%+71.4%+107.1%+4.9 pts+4.7 pts
1 year+26.4%+18.5%+35.9%+53.9%−9.5 pts−35.4 pts
3 years+369.4%not publishednot meaningfulnot publishednot meaningfulnot published
Since launch
FNGO Nov 2019 · FNGU Feb 2025
+1669.1%+42.6%not meaningful+112.3%not meaningful−69.7 pts

FNGO and FNGU over each window. Every figure is an ETFIQ calculation with distributions reinvested. Source: ETFIQ. Open the live comparison on ETFIQ →

On the same fields

FNGO
MicroSectors FANG Index 2X Leveraged ETNs due January 8, 2038 · Aims to return twice the daily move of the big technology names
FNGU
MicroSectors FANG+ 3X Leveraged ETNs · Aims to return three times the daily move of the big technology names
Issuer MicroSectors MicroSectors
Sets out to return +2x +3x
Underlying asset FNGS FNGS
Segment index index
Fund returned, 3 months or since launch +22.3% +29.6%
Underlying returned, over that window +12.2% +12.2%
What the stated multiple implies, over that window +24.4% +36.7%
Difference from stated, over that window −2.1 pts −7.0 pts
Fund returned, 1 year or since launch +26.4% +18.5%
Difference from stated, over that window −9.5 pts −35.4 pts
Underlying volatility 20% 20%
Difference over the days both have traded −2.1 pts no shared window
Expense ratio not published not published
Launched Aug 2, 2018 Feb 20, 2025
Net assets not published not published

FNGO and FNGU on the same fields, as of Sep 30, 2026. Source: ETFIQ.

FNGO in plain words

Three months to Sep 30, 2026: FNGO returned +22.3% where its own daily promise gave +24.7%, 2.4 points short. Read the multiple against the whole window instead and 2 times FNGS's 12.2% implies +24.4%, which makes FNGO look 2.1 points short. 0.3 of that is daily compounding, which happens to any 2 times fund over the same path, and the rest is the fund. FNGO aims to return +2 times FNGS's move each day, then resets. Over one day it does that. Over longer, the daily results compound, so the total is not +2 times the period's move: in a market that falls and comes back it is reliably less, and in a steady run it can be more. FNGS moved at 20% annualized over that window. That is what decides how far the two figures separate: the same fund on a calm underlying and a violent one is a different product.

FNGU in plain words

Three months to Sep 30, 2026: FNGU returned +29.6% where its own daily promise gave +37.3%, 7.7 points short. Read the multiple against the whole window instead and 3 times FNGS's 12.2% implies +36.7%, which makes FNGU look 7.0 points short. 0.6 of that is daily compounding, which happens to any 3 times fund over the same path, and the rest is the fund. FNGU aims to return +3 times FNGS's move each day, then resets. Over longer, the daily results compound, so the total is not +3 times the period's move: in a market that falls and comes back it is reliably less, and in a steady run it can be more.

Questions people ask

Which came closer to its stated multiple, FNGO or FNGU?
Over the window to Sep 30, 2026, FNGO finished 2.1 points from what its multiple implies and FNGU finished 7.0 points from its own, so FNGO came closer. Neither figure predicts the next window: it depends on how much the underlying moves about.
Are FNGO and FNGU levered on the same thing?
Yes. Both are levered on the big technology names, FNGO at +2 times and FNGU at +3 times the daily move.
Which one decays faster, FNGO or FNGU?
Decay follows how much the underlying moves about. Over this window FNGO’s moved at 20% annualized and FNGU’s at 20%, so FNGO has the rougher ride and, at the same multiple, loses more to compounding.
Can I hold FNGO or FNGU for a year?
Both reset every day, so the multiple in the name applies to a single day and the daily results compound. Over a year the total is not the multiple times the year’s move, and in a market that falls and comes back it is reliably less. ETFIQ makes no recommendation either way.
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Where these figures came from

ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement. A comparison is not a recommendation.

Cite this page

ETFIQ, FNGO against FNGU, data as of Sep 30, 2026. https://etfiq.com/compare/leverage/fngo-vs-fngu

Open data

Free to use with attribution. Every figure is calculated from a named public source; the method is at etfiq.com/methodology.