Ownership history in Entropy Technologies, LP · 6 quarters on record
This page tracks every 13F SEC filing in which Entropy Technologies, LP reported a position in NORTHERN TR CORP (NTRS). 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 Q3 | ADDED | 21,889 | +4,795 | +28.1% | 0.22% | $2.9M | $133.05 |
| 2024 Q4 | ADDED | 17,094 | +8,803 | +106.2% | 0.18% | $1.8M | $99.20 |
| 2024 Q3 | REDUCED | 8,291 | -26,867 | -76.4% | 0.08% | $746K | $86.54 |
| 2024 Q2 | ADDED | 35,158 | +22,187 | +171.1% | 0.32% | $3.0M | $80.05 |
| 2024 Q1 | ADDED | 12,971 | +10,166 | +362.4% | 0.12% | $1.2M | $83.99 |
| 2023 Q4 | INITIATED | 2,805 | — | — | 0.04% | $237K | — |
As of 2025 Q4 — sorted by position size