CBOE BZX:ZMAY | Stock Price History | Innovator Equity Defined Protection ETF - 1 Yr May

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2026-07-20 to 2026-08-28
Data captured

Historical Stock Price

DateOpen priceExchange Volume
2026-08-28$26.24100
2026-08-27$26.25400
2026-08-20$26.2599
2026-08-19$26.251
2026-08-18$26.24100
2026-08-14$26.28100
2026-08-12$26.241
2026-08-10$26.24101
2026-08-07$26.20200
2026-08-06$26.20100
2026-08-05$26.20100
2026-08-04$26.14200
2026-08-03$26.10200
2026-07-30$25.98200
2026-07-29$25.98125
2026-07-28$26.00100
2026-07-27$26.02201
2026-07-24$26.00101
2026-07-21$26.07100
2026-07-20$26.03100