Ownership history in PEAK6 LLC · 6 quarters on record
This page tracks every 13F SEC filing in which PEAK6 LLC reported a position in NASDAQ INC (NDAQ). 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 | 73,500 | +69,466 | +1722.0% | 0.01% | $7.1M | $96.82 |
| 2025 Q3 | REDUCED | 4,034 | -18,166 | -81.8% | 0.00% | $357K | $87.91 |
| 2025 Q3 | REDUCED | 22,200 | -46,700 | -67.8% | 0.00% | $2.0M | $87.91 |
| 2025 Q2 | REDUCED | 68,900 | -1,200 | -1.7% | 0.01% | $6.2M | $88.62 |
| 2025 Q2 | ADDED | 70,100 | +29,032 | +70.7% | 0.01% | $6.3M | $88.62 |
| 2024 Q4 | INITIATED | 41,068 | — | — | 0.01% | $3.2M | $76.13 |
As of 2025 Q4 — sorted by position size