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DOCT · FT Vest U.S. Equity Deep Buffer ETF - October

DOCT can gain 0.9% more before its cap and can fall 14.3% before its buffer engages. It resets in 42 days.

First Trust · Buffer desk · data as of

0.9%Can still gain
14.3%Fall before the buffer
25.0%Protection left, index points
42Days to reset

Where it sits today

SPY +15.9%floor −30.0%cap +11.7%

SPY has returned +15.9% since this period started on Oct 20, 2025, which puts DOCT above its cap. The buffer runs from −5.0% to −30.0% and the cap sits at +11.7%, both in SPY terms. Green is the buffered zone, amber is past the cap, red is loss below the floor.

Period by period

DOCT over each window to Sep 4, 2026. Every figure is an ETFIQ calculation. Source: ETFIQ.
WindowTotal returnSPYGap to SPY
3 months+3.3%+4.7%−1.4 pts
6 months+8.5%+15.2%−6.7 pts
1 year+12.5%+20.0%−7.5 pts
3 years+34.7%+78.0%−43.3 pts

In plain words

The fund's own price can still drift up to about 0.9% as the period runs out. The fund's price can fall 14.3% from here before the buffer starts absorbing losses, by the issuer's figure. In index terms, SPY can fall 18.0% from today's level to the point where the buffer begins. Protection left, in index points: 25.0% of the 25.0% buffer still sits below today's SPY level. 42 days remained on Sep 4, 2026. On Oct 16, 2026 the period ends and a new cap is set.

DOCT (FT Vest U.S. Equity Deep Buffer ETF - October), buffer desk fields as of Sep 4, 2026. Source: ETFIQ.
Reference indexSPY
Buffer
Outcome periodOct 20, 2025 to Oct 16, 2026
Starting cap+11.7%
SPY return since period start+15.9%
Fund return since period start+9.8%
Net assets (issuer page, as of Sep 4, 2026)$395m
Band state today (ETFIQ)At cap
Can still gain (issuer, fund price)0.9%
Fall before buffer (issuer, fund price)14.3%
Fall to the buffer in index terms (ETFIQ)18.0%
Protection left in index points (ETFIQ)25.0% of 25.0%
Days left in period42
Expense ratio0.85%

Issuer-published figures as of the date shown; ETFIQ calculations marked. Definitions on the learn page. How this desk computes every figure

Questions people ask

How much can DOCT still gain?
Nothing more in index terms on Sep 4, 2026. SPY has already passed the cap of +11.7% for this period, which runs from Oct 20, 2025 to Oct 16, 2026.
How far can DOCT fall before the buffer helps?
14.3% in fund-price terms on Sep 4, 2026, by the issuer's figure. In index terms SPY can fall 18.0% from that level before the buffer begins. Losses until that point are the holder's.
How much of the DOCT buffer is left?
25.0% of the 25.0% buffer sat below the SPY level on Sep 4, 2026. That is an ETFIQ calculation in index points, on one definition for every issuer.
When does DOCT reset?
The outcome period ends on Oct 16, 2026, 42 days from the data on Sep 4, 2026. A new cap is set the next day and the buffer starts again.
What does DOCT cost?
The prospectus expense ratio is 0.85% a year.

The words on this page

Buffer
The first slice of loss the fund absorbs for you over its outcome period, stated on the reference index. A 15% buffer means the index can fall 15% before you take any of it.
Cap
The most the fund can return over the period, however far the index rises. It is the price paid for the buffer.
Outcome period
The window the buffer and cap apply over, usually a year. Both are set at the start and only hold if you are there for the whole of it.
Reset
The day one outcome period ends and the next begins, with a fresh buffer and a fresh cap struck at that day’s level.
Protection left
The part of the buffer still below today’s index level. A buffer bought mid-period is not the full buffer; this is what is left of it.

Every term this desk uses, defined in full on the buffer desk vocabulary page.

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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DOCT outcome band, ETFIQ

<a href="https://etfiq.com/funds/DOCT.html"><img src="https://etfiq.com/embed/buffer/DOCT.svg" alt="DOCT outcome band, ETFIQ" width="640"></a>
<p><a href="https://etfiq.com/funds/DOCT.html">DOCT outcome band, updated daily by ETFIQ</a></p>
DOCT on the buffer desk, ETFIQ, data as of Sep 4, 2026. Every figure is arithmetic on a named public source; the method is at etfiq.com/methodology. ETFIQ is an independent publisher, is not a fund issuer, broker-dealer or investment adviser, and makes no recommendations.
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Cite this page. ETFIQ, DOCT on the buffer desk, data as of Sep 4, 2026. https://etfiq.com/funds/DOCT.html Free to use with attribution; the underlying files are at Open data.

How this desk computes every figure · Standards and sources