Ownership history in MARSHALL WACE, LLP · 10 quarters on record
This page tracks every 13F SEC filing in which MARSHALL WACE, LLP reported a position in TAYSHA GENE THER (TSHA). 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 | 476,865 | +397,367 | +499.8% | 0.00% | $1.6M | $3.27 |
| 2025 Q2 | REDUCED | 79,498 | -58,613 | -42.4% | 0.00% | $184K | $2.31 |
| 2024 Q4 | REDUCED | 138,111 | -347,915 | -71.6% | 0.00% | $239K | $1.73 |
| 2024 Q3 | REDUCED | 486,026 | -300,068 | -38.2% | 0.00% | $977K | $2.01 |
| 2024 Q2 | REDUCED | 786,094 | -244,563 | -23.7% | 0.00% | $1.8M | $2.24 |
| 2024 Q1 | ADDED | 1,030,657 | +961,361 | +1387.3% | 0.00% | $3.0M | $2.87 |
| 2022 Q4 | REDUCED | 69,296 | -22,374 | -24.4% | 0.00% | $157K | $2.26 |
| 2022 Q2 | REDUCED | 91,670 | -47,716 | -34.2% | 0.00% | $341K | $3.72 |
| 2022 Q1 | ADDED | 139,386 | +81,028 | +138.8% | 0.00% | $909K | $6.52 |
| 2021 Q4 | INITIATED | 58,358 | — | — | 0.00% | $679K | $11.65 |
As of 2025 Q4 — sorted by position size