Ownership history in MARSHALL WACE, LLP · 4 quarters on record
This page tracks every 13F SEC filing in which MARSHALL WACE, LLP reported a position in PERFECT CORP (PERF). 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 | 37,731 | +3,191 | +9.2% | 0.00% | $68K | $1.81 |
| 2025 Q3 | REDUCED | 34,540 | -10,094 | -22.6% | 0.00% | $65K | $1.88 |
| 2025 Q2 | REDUCED | 44,634 | -52,887 | -54.2% | 0.00% | $103K | $2.30 |
| 2025 Q1 | INITIATED | 97,521 | — | — | 0.00% | $182K | $1.87 |
As of 2025 Q4 — sorted by position size