Ownership history in Optiver Holding B.V. · 4 quarters on record
This page tracks every 13F SEC filing in which Optiver Holding B.V. reported a position in GRANITESHARES ETF TR (BABX). 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 | 21,141 | +20,984 | +13365.6% | 0.00% | $762K | $36.04 |
| 2025 Q3 | REDUCED | 157 | -12,945 | -98.8% | 0.00% | $9K | $56.97 |
| 2025 Q1 | REDUCED | 13,102 | -129,863 | -90.8% | 0.00% | $467K | $35.62 |
| 2024 Q4 | INITIATED | 142,965 | — | — | 0.00% | $2.3M | $16.10 |
As of 2025 Q4 — sorted by position size