Data as of Nov 4, 2026.

vsOpen in the appCompare their flowsaskIQ about these two fundsAsk the committee about these two funds
Buffer ETFs

DDTO vs OCTW: Cap, Buffer & Days Left

Share
Share on XDownload as PDF

As of Nov 4, 2026 OCTW can fall 1.4% before its buffer engages and DDTO 0.7%.

askIQ about this page

askIQ about DDTO and OCTW

Net assets: $38m on Nov 4, 2026 for Innovator Equity Dual Directional 10 Buffer ETF - Oct, and $443m on Nov 3, 2026 for AllianzIM U.S. Equity Buffer20 ETF - Oct.

At a glance
0.7%
DDTO can fall this far before its buffer
1.4%
OCTW can fall this far before its buffer
14.1%
DDTO can still gain
11.3%
OCTW can still gain
DDTO Between buffer and cap
Between buffer and capDDTO: reference +0.5% since period start, fund +0.6%; buffer 0 to −10; cap +14.8%; Between buffer and cap. Data to Nov 4, 2026.10 pts of buffer+14.3% more to the cap−10.0% floor0% period start+14.8% cap+0.5% gain capturedTODAY · SPY +0.5%Between buffer and capDDTO: reference +0.5% since period start, fund +0.6%; buffer 0 to −10; cap +14.8%; Between buffer and cap. Data to Nov 4, 2026.10 pts−10.0% floor0% start+14.8% cap+0.5% gain captured+14.3% more to the capTODAY · SPY +0.5%

DDTO: reference +0.5% since period start, fund +0.6%; buffer 0 to −10; cap +14.8%; Between buffer and cap. Data to Nov 4, 2026.

DDTO: reference +0.5% since period start, fund +0.6%; buffer 0 to −10; cap +14.8%; Between buffer and cap. Data to Nov 4, 2026.
OCTW Between buffer and cap
Between buffer and capOCTW: reference +0.5% since period start, fund +0.7%; buffer 0 to −20; cap +12.8%; Between buffer and cap. Data to Nov 4, 2026.20 pts of buffer+12.2% more to the cap−20.0% floor0% period start+12.8% cap+0.5% gain capturedTODAY · SPY +0.5%Between buffer and capOCTW: reference +0.5% since period start, fund +0.7%; buffer 0 to −20; cap +12.8%; Between buffer and cap. Data to Nov 4, 2026.20 pts of buffer−20.0% floor0% start+12.8% cap+0.5% gain captured+12.2% more to the capTODAY · SPY +0.5%

OCTW: reference +0.5% since period start, fund +0.7%; buffer 0 to −20; cap +12.8%; Between buffer and cap. Data to Nov 4, 2026.

OCTW: reference +0.5% since period start, fund +0.7%; buffer 0 to −20; cap +12.8%; Between buffer and cap. Data to Nov 4, 2026.

Pair scorecard

OCTW costs 0.05 points a year less; their one-year returns differ by 2.2 points; OCTW is 12.0 times larger.

Points (pts) are percentage points.

DDTO vs OCTW: Cap, Buffer & Days Left
MeasureDDTOOCTW
Return
Total return, 1 year+12.0%+9.8%
Drawdown
Index fall to the buffer0.5%
Benchmark
What it tracksSPYSPY
Cost and size
Expense ratio0.79%0.74%
Net assets, as of Nov 3, 2026$37m$443m
Holdings
Holdings in commonnot published

Method

Window by window

Window by window: DDTO vs OCTW: Cap, Buffer & Days Left
Total returnGap to the reference's price return
WindowDDTOOCTWDDTOOCTW
3 months+2.0%+1.9%+2.4 pts+2.3 pts
6 months+5.3%+4.6%+0.8 pts+0.1 pts
1 year+12.0%+9.8%−1.6 pts−3.7 pts
3 years–+34.4%–−42.0 pts
Since launchNot the same days: DDTO Oct 2025 · OCTW Oct 2020+12.0%+69.2%−2.7 pts−58.3 pts

Each fund's gap is to its reference's price return, dividends left out: the basis the outcome period uses. – means no data for this window. Open this comparison in the app →

Side by side

DDTO Innovator Equity Dual Directional 10 Buffer ETF - Oct · Absorbs the first 10% of loss on SPY and caps the gain at 14.8%, over a period ending Sep 30, 2027 OCTW AllianzIM U.S. Equity Buffer20 ETF - Oct · Absorbs the first 20% of loss on SPY and caps the gain at 12.8%, over a period ending Sep 30, 2027
Reference index SPY SPY
Buffer 10% 20%
Outcome period Sep 30, 2026 to Sep 30, 2027 Oct 1, 2026 to Sep 30, 2027
Days left 330 330
Starting cap +14.8% +12.8%
Can still gain 14.1% 11.3%
Fall before buffer 0.7% 1.4%
Protection left, index points 10.0% of 10.0% 20.0% of 20.0%
Index return this period +0.5% +0.5%
Fund return this period +0.6% +0.7%
State today Open Open
Expense ratio 0.79% 0.74%
Net assets, DDTO as of Nov 4, 2026 and OCTW as of Nov 3, 2026 $38m $443m

As of Nov 4, 2026. Source: ETFIQ.

These are two different products. OCTW is a floor fund, which caps how far a holder can fall. DDTO is a buffer fund, which absorbs the first part of a fall and leaves everything below it with the holder.

Where each one stands today

DDTO resets first, on Sep 30, 2027, 330 days from now; OCTW runs to Sep 30, 2027, 330 days. DDTO can still gain 14.1% before its cap, OCTW 11.3%. A fall from here reaches DDTO’s buffer after 0.7% and OCTW’s after 1.4%. Both track SPY, so what separates them is where each is in its own period.

Alert

DDTO flows, by email on Sundays.

One-click unsubscribe. See Privacy.

About each fund
DDTO

From its price on Nov 4, 2026, the fund can gain about 14.1% more before it reaches its cap. The fund's price can fall 0.7% from here before the buffer starts absorbing losses, by the issuer's number. In index terms, SPY can fall 0.5% 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 SPY level. 330 days remained on Nov 4, 2026. On Sep 30, 2027 the period ends and a new cap is set.

OCTW

From its price on Nov 4, 2026, the fund can gain about 11.3% more before it reaches its cap. The fund's price can fall 1.4% from here before the buffer starts absorbing losses, by the issuer's number. Protection left, in index points: 20.0% of the 20.0% buffer still sits below today's SPY level.

Questions people ask

Which has more room to gain, DDTO or OCTW?
From their prices on Nov 4, 2026, DDTO can gain about 14.1% before its cap and OCTW about 11.3%, so DDTO has more room left this period.
Which resets first, DDTO or OCTW?
DDTO ends its outcome period on Sep 30, 2027 and OCTW on Sep 30, 2027. A new cap is set the day after each.
Which is cheaper, DDTO or OCTW?
DDTO charges 0.79% a year and OCTW charges 0.74%, so OCTW is cheaper. Fees come from each fund's prospectus.
Other comparisons
Where to next
Sources and dates

Links are sources, not endorsements. A comparison is not a recommendation.

How this is computed

ETFIQ calculates every number from each issuer’s published outcome-period terms. Buffer ETFs hold options on an index, not shares, so there is no holdings overlap to report.

Every number is an ETFIQ calculation with distributions reinvested.

Cite this pageCitation, APA and Markdown

ETFIQ, DDTO against OCTW, data as of Nov 4, 2026. https://etfiq.com/compare/buffer/ddto-vs-octw

Open data →

Free to use with attribution for data ETFIQ computes; issuer data stays under its owner's terms.