CBOE BZX:COSW | Stock Price History | Roundhill COST WeeklyPay ETF

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 2026-09-02
Data captured

Historical Stock Price

DateOpen priceExchange Volume
2026-09-02$37.7540
2026-08-28$38.9321
2026-08-26$39.801
2026-08-24$40.0416
2026-08-21$39.36100
2026-08-20$39.16101
2026-08-19$40.315
2026-08-18$40.2513
2026-08-17$39.7511
2026-08-14$40.4118
2026-08-07$39.80115
2026-08-06$39.71100
2026-08-05$39.6442
2026-07-31$40.2432
2026-07-30$40.3632
2026-07-28$41.98125
2026-07-23$39.0781
2026-07-21$40.242
2026-07-20$39.6519