Ownership history in SIMPLEX TRADING, LLC · 6 quarters on record
This page tracks every 13F SEC filing in which SIMPLEX TRADING, LLC reported a position in TIDAL ETF TR II (OARK). 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 Q4 | ADDED | 966 | +740 | +327.4% | 0.00% | $35K | $33.37 |
| 2025 Q3 | REDUCED | 226 | -1,761 | -88.6% | 0.00% | $2K | $35.69 |
| 2024 Q4 | ADDED | 1,987 | +1,475 | +288.1% | 0.00% | $20K | $27.72 |
| 2024 Q3 | REDUCED | 512 | -920 | -64.2% | 0.00% | $5K | $25.10 |
| 2024 Q1 | REDUCED | 1,432 | -388 | -21.3% | 0.00% | $19K | $25.97 |
| 2023 Q4 | INITIATED | 1,820 | — | — | 0.00% | $26K | — |
As of 2025 Q4 — sorted by position size