Ownership history in OBSIDIAN CIO, LLC · 15 quarters on record
This page tracks every 13F SEC filing in which OBSIDIAN CIO, LLC reported a position in VANGUARD INDEX FDS (VUG). 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 | REDUCED | 3,414 | -36,502 | -91.4% | 2.47% | $1.7M | $487.86 |
| 2025 Q3 | ADDED | 39,916 | +3,694 | +10.2% | 2.51% | $19.1M | $479.12 |
| 2025 Q2 | REDUCED | 36,222 | -3,717 | -9.3% | 2.30% | $15.9M | $437.49 |
| 2025 Q1 | ADDED | 39,939 | +4,651 | +13.2% | 2.41% | $14.8M | $369.62 |
| 2024 Q4 | ADDED | 35,288 | +4,395 | +14.2% | 2.64% | $14.5M | $408.58 |
| 2024 Q3 | ADDED | 30,893 | +4,188 | +15.7% | 2.49% | $11.9M | $381.70 |
| 2024 Q2 | ADDED | 26,705 | +1,876 | +7.6% | 2.37% | $10.0M | $371.40 |
| 2024 Q1 | ADDED | 24,829 | +944 | +4.0% | 2.10% | $8.5M | $341.38 |
| 2023 Q4 | ADDED | 23,885 | +1,707 | +7.7% | 2.04% | $7.4M | $307.92 |
| 2023 Q3 | ADDED | 22,178 | +1,370 | +6.6% | 2.10% | $6.0M | $269.20 |
As of 2025 Q4 — sorted by position size