Ownership history in SpiderRock Advisors, LLC · 2 quarters on record
This page tracks every 13F SEC filing in which SpiderRock Advisors, LLC reported a position in VANGUARD INDEX FDS (VO). 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) |
|---|---|---|---|---|---|---|---|
| 2024 Q2 | UNCHANGED | 860 | — | 0% | 0.00% | $208K | $236.49 |
| 2024 Q1 | INITIATED | 860 | — | — | 0.01% | $209K | — |
As of 2025 Q4 — sorted by position size