Cboe BZX · MAYZ · ETF
TrueShares Structured Outcome (May) ETF (MAYZ) ETF price history
Every Cboe BZX trading session of TrueShares Structured Outcome (May) ETF from May 3, 2021 to Sep 25, 2026: 1,357 daily bars, adjusted for splits and dividends, with minute bars from Jul 17, 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.
MAYZ adjusted close, 2021 to 2026
- $37.23
- All time high, 2026
- $37.23
- 52 week high, $31.04 low
- 1,357
- Daily sessions since 2021
Last updated Sep 25, 2026, the last stored session. Refreshes after each trading day. Full 2021 to 2026 series and minute bars.
MAYZ key facts
- TrueShares Structured Outcome (May) ETF (MAYZ) closed at $36.93 on Sep 25, 2026 on Cboe BZX.
- MAYZ's all time high close is $37.23, set on Aug 13, 2026; its all time low close is $20.37 on Oct 12, 2022.
- MAYZ's 52 week range is $31.04 to $37.23.
- MAYZ returned +13.5% over the year to Sep 25, 2026 and +54.8% over five years.
- Since May 3, 2021 MAYZ returned +62%, +9.4% a year compounded.
- MAYZ's deepest drawdown was -19.2% from Dec 29, 2021 to Oct 12, 2022.
- DataCedar holds 1,357 daily sessions of MAYZ history from May 3, 2021 and minute bars from Jul 17, 2026, adjusted for splits and dividends, served by the API under a key.
MAYZ price chart, 2021 to 2026
MAYZ returns
Price return from the last close on or before the window start to Sep 25, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +0.5% |
| 3 months | +3.8% |
| 6 months | +14.9% |
| Year to date | +9.6% |
| 1 year | +13.5% |
| 3 years | +58.8% |
| 5 years | +54.8% |
| 10 years | n/a |
| Since May 3, 2021 | +62.0% |
| Compound annual growth, 5.4 years | +9.4% |
MAYZ records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $37.23 on Aug 13, 2026
- All time low close
- $20.37 on Oct 12, 2022
- 52 week high
- $37.23 on Aug 14, 2026
- 52 week low
- $31.04 on Mar 30, 2026
- Deepest drawdown
- -19.2% from Dec 29, 2021 to Oct 12, 2022, recovered Jan 19, 2024
- Best single session
- +6.1% on Apr 9, 2025
- Worst single session
- -3.9% on Apr 4, 2025
- Volatility, 1 year annualised
- 11.1%
- Sessions closing higher, 1 year
- 54%
- Best calendar year
- 2024, +18%
- Worst calendar year
- 2022, -14%
MAYZ 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. 2021 starts on May 3, 2021; 2026 runs to Sep 25, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $33.47 | $37.23 | $31.04 | $36.93 | +10.3% | 560.8K | 184 |
| 2025 | $29.42 | $33.88 | $26.02 | $33.48 | +13.7% | 836.2K | 250 |
| 2024 | $24.92 | $30.32 | $24.68 | $29.45 | +17.7% | 232.5K | 252 |
| 2023 | $21.57 | $25.07 | $21.53 | $25.02 | +15.9% | 89.7K | 250 |
| 2022 | $25.15 | $25.21 | $20.21 | $21.59 | -14.0% | 158.1K | 251 |
| 2021 | $22.80 | $25.22 | $22.34 | $25.10 | n/a | 542.5K | 170 |
MAYZ monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | $36.93 | +0.4% |
| August 2026 | $36.78 | +1.9% |
| July 2026 | $36.10 | -0.1% |
| June 2026 | $36.13 | -0.7% |
| May 2026 | $36.40 | +4.1% |
| April 2026 | $34.95 | +9.8% |
| March 2026 | $31.82 | -4.8% |
| February 2026 | $33.44 | -1.1% |
| January 2026 | $33.82 | +1.0% |
| December 2025 | $33.48 | -0.1% |
| November 2025 | $33.51 | -0.2% |
| October 2025 | $33.57 | +2.1% |
About the MAYZ data
Daily bars. 1,357 sessions from May 3, 2021 to Sep 25, 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 17, 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 May 3, 2021, 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/MAYZ/bars?timeframe=1Day&adjustment=all&limit=50000" \
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Common questions
MAYZ share price history
