Ownership history in Dynamic Technology Lab Private Ltd · 16 quarters on record
This page tracks every 13F SEC filing in which Dynamic Technology Lab Private Ltd reported a position in MDU RES GROUP INC (MDU). 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 | REDUCED | 11,887 | -36,958 | -75.7% | 0.04% | $212K | $17.57 |
| 2025 Q2 | REDUCED | 48,845 | -8,889 | -15.4% | 0.11% | $814K | $16.30 |
| 2025 Q1 | ADDED | 57,734 | +22,239 | +62.7% | 0.14% | $977K | $16.41 |
| 2024 Q4 | ADDED | 35,495 | +9,616 | +37.2% | 0.10% | $640K | $17.35 |
| 2023 Q2 | REDUCED | 25,879 | -2,901 | -10.1% | 0.07% | $542K | $10.78 |
| 2023 Q1 | REDUCED | 28,780 | -29,344 | -50.5% | 0.08% | $877K | $10.65 |
| 2022 Q1 | ADDED | 58,124 | +46,137 | +384.9% | 0.18% | $1.5M | $9.04 |
| 2021 Q1 | REDUCED | 11,987 | -24,857 | -67.5% | 0.04% | $379K | $10.42 |
| 2020 Q1 | ADDED | 36,844 | +14,212 | +62.8% | 0.15% | $792K | $6.85 |
| 2019 Q4 | REDUCED | 22,632 | -21,389 | -48.6% | 0.11% | $672K | $9.40 |
As of 2025 Q4 — sorted by position size