Institutional Holders (2026 Q1)
241 + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in WGS. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | Casdin Capital, LLC | 14.62% | 3,007,164 | $193.1M |
| 2 | Alamea Verwaltungs GmbH | 8.85% | 185,989 | $11.9M |
| 3 | Corvex Management LP | 8.24% | 3,228,149 | $207.3M |
| 4 | Gagnon Advisors, LLC | 7.00% | 148,225 | $9.5M |
| 5 | Zweig-DiMenna Associates LLC | 6.13% | 689,290 | $44.3M |
| 6 | Prosight Management, LP | 5.51% | 523,463 | $33.6M |
| 7 | Gagnon Securities LLC | 4.49% | 303,149 | $19.5M |
| 8 | Science & Technology Partners, L.P. | 4.05% | 241,200 | $15.5M |
| 9 | Palisades Investment Partners, LLC | 2.32% | 91,996 | $5.9M |
| 10 | Legal Advantage Investments, Inc. | 2.05% | 61,675 | $4.0M |
| 11 | First Light Asset Management, LLC | 1.40% | 242,927 | $15.6M |
| 12 | Ashford Capital Management Inc | 1.38% | 174,512 | $11.2M |
| 13 | Future Fund LLC | 0.99% | 43,871 | $2.8M |
| 14 | Nia Impact Advisors, LLC | 0.90% | 31,631 | $2.0M |
| 15 | Summit Partners Public Asset Management, LLC | 0.83% | 479,418 | $30.8M |
| 16 | Ardsley Advisory Partners LP | 0.82% | 100,000 | $6.4M |
| 17 | Thompson Davis & CO., INC. | 0.67% | 15,641 | $1.0M |
| 18 | ARK Investment Management LLC | 0.66% | 1,324,583 | $85.1M |
| 19 | Amova Asset Management Americas, Inc. | 0.58% | 638,800 | $41.0M |
| 20 | Oberweis Asset Management Inc/ | 0.50% | 261,370 | $16.8M |
| 21 | Eventide Asset Management, LLC | 0.49% | 459,015 | $29.5M |
| 22 | Vestal Point Capital, LP | 0.45% | 250,000 | $16.1M |
| 23 | Act Capital Management, LLC | 0.40% | 8,000 | $514K |
| 24 | Westfield Capital Management Co LP | 0.37% | 1,369,108 | $87.9M |
| 25 | Portolan Capital Management, LLC | 0.35% | 102,575 | $6.6M |
| Investor | Ownership History |
% of Portfolio | Prev % | Rank | Conviction | Avg Buy Price | 13F Score™ 3Y / 7Y | Sell Timing | Shares | Mkt Value | Change | Change % | Source | Quarter | Filed |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|