How much can TDEC still gain?

Nothing more in index terms on Sep 4, 2026. EEM has already passed the cap of +19.8% for this period, which runs from Dec 22, 2025 to Dec 18, 2026.

How far can TDEC fall before the buffer helps?

13.9% in fund-price terms on Sep 4, 2026, by the issuer's figure. In index terms EEM can fall 21.8% from that level before the buffer begins. Losses until that point are the holder's.

How much of the TDEC buffer is left?

10.0% of the 10.0% buffer sat below the EEM level on Sep 4, 2026. That is an ETFIQ calculation in index points, on one definition for every issuer.

When does TDEC reset?

The outcome period ends on Dec 18, 2026, 105 days from the data on Sep 4, 2026. A new cap is set the next day and the buffer starts again.

The prospectus expense ratio is 0.95% a year.

Data as of Sep 4, 2026. Issuer-published figures as of the date shown; ETFIQ calculations marked. Definitions on the learn page.

TDEC · FT Vest Emerging Markets Buffer ETF - December

Name: ETFIQ buffer desk record for TDEC
Creator: ETFIQ
License: https://etfiq.com/standards/

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EEM had already risen past this fund's cap of +19.8% for the period on Sep 4, 2026, so in index terms there is no more upside to collect. The fund's own price can still drift up to about 3.3% as the period runs out. The fund's price can fall 13.9% from here before the buffer starts absorbing losses, by the issuer's figure. In index terms, EEM can fall 21.8% from today's level to the point where the buffer begins. Protection left, in index points: 10.0% of the 10.0% buffer still sits below today's EEM level. 105 days remained on Sep 4, 2026. On Dec 18, 2026 the period ends and a new cap is set.

TDEC (FT Vest Emerging Markets Buffer ETF - December), buffer desk fields as of Sep 4, 2026. Source: ETFIQ.
Reference index	EEM
Buffer
Outcome period	Dec 22, 2025 to Dec 18, 2026
Starting cap	+19.8%
EEM return since period start	+27.9%
Fund return since period start	+15.1%
Band state today (ETFIQ)	At cap
Can still gain (issuer, fund price)	3.3%
Fall before buffer (issuer, fund price)	13.9%
Fall to the buffer in index terms (ETFIQ)	21.8%
Protection left in index points (ETFIQ)	10.0% of 10.0%
Days left in period	105
Expense ratio	0.95%

Questions people ask

How much can TDEC still gain?: Nothing more in index terms on Sep 4, 2026. EEM has already passed the cap of +19.8% for this period, which runs from Dec 22, 2025 to Dec 18, 2026.
How far can TDEC fall before the buffer helps?: 13.9% in fund-price terms on Sep 4, 2026, by the issuer's figure. In index terms EEM can fall 21.8% from that level before the buffer begins. Losses until that point are the holder's.
How much of the TDEC buffer is left?: 10.0% of the 10.0% buffer sat below the EEM level on Sep 4, 2026. That is an ETFIQ calculation in index points, on one definition for every issuer.
When does TDEC reset?: The outcome period ends on Dec 18, 2026, 105 days from the data on Sep 4, 2026. A new cap is set the next day and the buffer starts again.
What does TDEC cost?: The prospectus expense ratio is 0.95% a year.

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.

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TDEC outcome band, ETFIQ

<a href="https://etfiq.com/funds/TDEC.html"><img src="https://etfiq.com/embed/buffer/TDEC.svg" alt="TDEC outcome band, ETFIQ" width="640"></a>
<p><a href="https://etfiq.com/funds/TDEC.html">TDEC outcome band, updated daily by ETFIQ</a></p>

Cite this page. ETFIQ, TDEC on the buffer desk, data as of Sep 4, 2026. https://etfiq.com/funds/TDEC.html Free to use with attribution; the underlying files are at Open data.

ETFIQ is an independent publisher of exchange-traded fund data. It is not a fund issuer, broker-dealer or investment adviser, and it makes no recommendations; sort orders and figures are stated arithmetic on published data. Standards · How to read this desk