# COSW (Roundhill COST WeeklyPay ETF)

Roundhill · Income ETFs · data as of Sep 18, 2026

Since its launch on Oct 23, 2025, COSW paid 20.4% in cash and still finished 4.4 points behind COST.

## Key facts

- COSW, cash paid, since launch, on its starting price: 20.4%, as of Sep 18, 2026.
- COSW, total return, since launch: −8.8%, as of Sep 18, 2026.
- COSW, against COST: −4.4 pts, as of Sep 18, 2026.
- COSW, latest payout, annualized: 14.8%, as of Sep 18, 2026.
- COSW, net assets: $10m (the issuer’s own daily fund list, as of Sep 18, 2026).
- COSW, expense ratio: 0.99% (485BPOS XBRL, Apr 30, 2026).

## COSW over each window to Sep 18, 2026

| Window | Cash paid | Price | Total return | COST | Ahead or behind |
| --- | --- | --- | --- | --- | --- |
| 3 months | 5.3% | −12.8% | −7.8% | −5.8% | −2.0 pts |
| 6 months | 10.8% | −20.4% | −10.7% | −7.6% | −3.1 pts |
| Since launch | 20.4% | −27.3% | −8.8% | −4.4% | −4.4 pts |

## Every published field

| Field | Value | Source |
| --- | --- | --- |
| Strategy | option income | ETFIQ |
| Benchmark | Costco (COST) | ETFIQ |
| Pays | weekly | ETFIQ |
| Net assets | $10m | the issuer’s own daily fund list, as of Sep 18, 2026 |
| Latest payout, annualized | 14.8% | ETFIQ |
| Expense ratio | 0.99% | 485BPOS XBRL, Apr 30, 2026 |
| Cash paid, last 12 months, over today’s price | 28.1% | ETFIQ |
| Launched | Oct 23, 2025 | ETFIQ |
| Pays | weekly | ETFIQ |
| Typical gap between ex-dates | 7 days | ETFIQ |
| Typical wait from ex-date to payment | 1 day | ETFIQ |
| Last paid, per share | $0.1032 ex Sep 14, 2026 | ETFIQ |
| Sum of the last 12 distributions | $1.9933 | ETFIQ |

## Questions

### How much has COSW paid over the last year?

Over the period from its launch on Oct 23, 2025 to Sep 18, 2026, COSW paid 20.4% of its starting price in cash distributions, while the price fell 27.3%.

### Is COSW ahead of COST?

Over the period from its launch on Oct 23, 2025 to Sep 18, 2026, with every distribution reinvested, COSW returned −8.8% against −4.4% for Costco (COST), so a holder was behind it by 4.4 points.

### How often does COSW pay, and how much?

COSW pays weekly. The latest distribution annualizes to 14.8% at its price on Sep 18, 2026, which is not a promise; the next one can differ.

### When does COSW next pay a distribution?

COSW pays weekly. The last distribution went ex on Sep 14, 2026 at $0.1032 a share. The next is not declared; on a cadence of about 7 days the ex-date falls near Sep 21, 2026, which is an ETFIQ projection. Payment usually follows the ex-date by 1 day.

### What does COSW cost?

The prospectus expense ratio is 0.99% a year.


## Cite this page

ETFIQ, COSW, data as of Sep 18, 2026. https://etfiq.com/funds/cosw
Free to use with attribution; the underlying files are at https://etfiq.com/data/.

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