Ownership history in XTX Topco Ltd · 2 quarters on record
This page tracks every 13F SEC filing in which XTX Topco Ltd reported a position in PROPHASE LABS INC (PRPH). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q3 | REDUCED | 28,768 | -73,738 | -71.9% | 0.00% | $13K | $4.60 |
| 2025 Q2 | INITIATED | 102,506 | — | — | 0.00% | $40K | $3.90 |
As of 2025 Q4 — sorted by position size