Cboe BZX · BUFF · ETF
Innovator Laddered Allocation Power Buffer ETF (BUFF) ETF price history
Every Cboe BZX trading session of Innovator Laddered Allocation Power Buffer ETF from Oct 21, 2016 to Sep 28, 2026: 2,496 daily bars, adjusted for splits and dividends, with minute bars from Jul 13, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
BUFF adjusted close, 2016 to 2026
- $54.09
- All time high, 2026
- $54.32
- 52 week high, $47.04 low
- 2,496
- Daily sessions since 2016
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2016 to 2026 series and minute bars.
BUFF key facts
- Innovator Laddered Allocation Power Buffer ETF (BUFF) closed at $53.93 on Sep 28, 2026 on Cboe BZX.
- BUFF's all time high close is $54.09, set on Sep 22, 2026; its all time low close is $20.97 on Mar 23, 2020.
- BUFF's 52 week range is $47.04 to $54.32.
- BUFF returned +10.6% over the year to Sep 28, 2026 and +54.3% over five years.
- Since Oct 21, 2016 BUFF returned +130%, +8.7% a year compounded.
- BUFF's deepest drawdown was -46.2% from Jan 17, 2020 to Mar 23, 2020.
- DataCedar holds 2,496 daily sessions of BUFF history from Oct 21, 2016 and minute bars from Jul 13, 2026, adjusted for splits and dividends, served by the API under a key.
BUFF price chart, 2016 to 2026
BUFF returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +0.3% |
| 3 months | +3.2% |
| 6 months | +10.6% |
| Year to date | +7.8% |
| 1 year | +10.6% |
| 3 years | +43.5% |
| 5 years | +54.3% |
| 10 years | n/a |
| Since Oct 21, 2016 | +129.8% |
| Compound annual growth, 9.9 years | +8.7% |
BUFF records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $54.09 on Sep 22, 2026
- All time low close
- $20.97 on Mar 23, 2020
- 52 week high
- $54.32 on Sep 8, 2026
- 52 week low
- $47.04 on Oct 9, 2025
- Deepest drawdown
- -46.2% from Jan 17, 2020 to Mar 23, 2020, recovered Nov 22, 2023
- Best single session
- +13.7% on Mar 24, 2020
- Worst single session
- -14.4% on Mar 16, 2020
- Volatility, 1 year annualised
- 5.3%
- Sessions closing higher, 1 year
- 53%
- Growth of 1 since 2016
- 2.3×
- Best calendar year
- 2019, +33%
- Worst calendar year
- 2020, -12%
BUFF price history by year
Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2016 starts on Oct 21, 2016; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $50.13 | $54.32 | $48.57 | $53.93 | +8.2% | 15.1M | 185 |
| 2025 | $45.13 | $50.12 | $40.55 | $49.86 | +11.0% | 20.5M | 250 |
| 2024 | $39.96 | $45.91 | $39.68 | $44.91 | +12.1% | 16.6M | 252 |
| 2023 | $34.41 | $40.19 | $34.00 | $40.08 | +16.5% | 10.8M | 250 |
| 2022 | $35.97 | $36.11 | $32.01 | $34.40 | -4.4% | 7.9M | 251 |
| 2021 | $33.32 | $36.07 | $32.99 | $36.00 | +8.4% | 3.8M | 252 |
| 2020 | $39.44 | $41.20 | $20.54 | $33.22 | -12.1% | 10.3M | 253 |
| 2019 | $28.14 | $38.23 | $27.81 | $37.78 | +32.9% | 3.6M | 252 |
| 2018 | $30.44 | $32.52 | $27.13 | $28.43 | -7.0% | 8.7M | 251 |
| 2017 | $26.89 | $31.15 | $26.55 | $30.58 | +15.6% | 7.6M | 251 |
| 2016 | $23.66 | $27.99 | $22.76 | $26.45 | n/a | 1.6M | 49 |
BUFF monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | $53.93 | +0.3% |
| August 2026 | $53.75 | +1.5% |
| July 2026 | $52.98 | +0.6% |
| June 2026 | $52.68 | +0.1% |
| May 2026 | $52.61 | +1.8% |
| April 2026 | $51.70 | +4.6% |
| March 2026 | $49.41 | -1.9% |
| February 2026 | $50.36 | +0.1% |
| January 2026 | $50.31 | +0.9% |
| December 2025 | $49.86 | +0.6% |
| November 2025 | $49.56 | +0.8% |
| October 2025 | $49.17 | +0.6% |
About the BUFF data
Daily bars. 2,496 sessions from Oct 21, 2016 to Sep 28, 2026, one row per Cboe BZX trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.
Minute bars. Stored from Jul 13, 2026 forward, most recent session Sep 28, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.
Time and currency. Session dates are Cboe BZX trading days; minute timestamps are UTC. Prices are in USD. Volume is shares traded on the session.
Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Oct 21, 2016, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.
curl "https://api.datacedar.com/v3/stocks/BUFF/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Cboe BZX
- BTCZ T-Rex 2X Inverse Bitcoin Daily Target ETF
- BUFB Innovator Laddered Allocation Buffer ETF
- BUFD FT Vest Laddered Deep Buffer ETF
- BUFE FT Vest Laddered Emerging Markets Buffer ETF
- BUFG FT Vest Buffered Allocation Growth ETF
- BUFH FT Vest Laddered Max Buffer ETF
- BUFP PGIM Laddered S&P 500 Buffer 12 ETF
- BUFQ FT Vest Laddered Nasdaq Buffer ETF
Common questions
BUFF share price history
