As of 31 Dec 2025, 5 institutional investors reported holding 460,679 shares of ROUNDHILL ETF TRUST - COST WEEKLYPAY (COSW).
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 460,679 | $19,579,688 | +$19,579,688 | $42.50 | 5 |