Ownership history in OSTRUM ASSET MANAGEMENT · 18 quarters on record
This page tracks every 13F SEC filing in which OSTRUM ASSET MANAGEMENT reported a position in SYNOPSYS INC. (SNPS). 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 | 47,606 | +43,624 | +1095.5% | 1.07% | $22.4M | $469.72 |
| 2025 Q3 | REDUCED | 3,982 | -554 | -12.2% | 0.09% | $2.0M | $493.39 |
| 2025 Q2 | REDUCED | 4,536 | -1,171 | -20.5% | 0.11% | $2.3M | $512.68 |
| 2025 Q1 | ADDED | 5,707 | +869 | +18.0% | 0.13% | $2.4M | $428.85 |
| 2024 Q4 | REDUCED | 4,838 | -197 | -3.9% | 0.20% | $2.3M | $485.36 |
| 2024 Q3 | REDUCED | 5,035 | -436 | -8.0% | 0.21% | $2.5M | $506.39 |
| 2024 Q2 | ADDED | 5,471 | +34 | +0.6% | 0.28% | $3.3M | $595.06 |
| 2024 Q1 | REDUCED | 5,437 | -31 | -0.6% | 0.25% | $3.1M | $571.50 |
| 2023 Q4 | REDUCED | 5,468 | -1,447 | -20.9% | 0.24% | $2.8M | $514.91 |
| 2023 Q3 | ADDED | 6,915 | +3,904 | +129.7% | 0.29% | $3.2M | $458.97 |
As of 2025 Q4 — sorted by position size