# Portfolio overlap — PLTA vs ETHT Comparing **ProShares Ultra PLTR** (2026-02-28) and **ProShares Ultra Ether ETF** (2026-02-28). - Shared positions: 2 - ProShares Ultra PLTR covered by ProShares Ultra Ether ETF: 0.9429132228243103715704787112 - ProShares Ultra Ether ETF covered by ProShares Ultra PLTR: 0.9429132228243103715704787112 ## ProShares Ultra PLTR — top positions | Security | Weight | Shared | |----------|--------|--------| | Repurchase Agreement | 0.883199 | ✓ | | US ULTRA BOND CBT Sep25 | 0.116801 | ✓ | ## ProShares Ultra Ether ETF — top positions | Security | Weight | Shared | |----------|--------|--------| | Repurchase Agreement | 0.940286 | ✓ | | US ULTRA BOND CBT Sep25 | 0.059714 | ✓ | ## Sources - N-PORT (fund A) — accession `0002071691-26-009239` (as of 2026-02-28) - N-PORT (fund B) — accession `0002071691-26-009173` (as of 2026-02-28) --- _Informational only — not investment advice. FundWatcher presents publicly available data and makes no recommendation to buy or sell any security. Verify all figures against the source filing before relying on them._ _Data sourced from U.S. SEC EDGAR filings (Forms N-PORT, N-CEN, and prospectus Risk/Return summaries). FundWatcher is not affiliated with the SEC._ _Use of this data is subject to the FundWatcher Terms of Service. Information may be used only for personal, non-commercial research and may not be redistributed. See _