Institutional Holders (2026 Q1)
41 + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in KZR. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | BML Capital Management, LLC | 3.43% | 720,787 | $5.3M |
| 2 | Rangeley Capital, LLC | 1.75% | 243,073 | $1.8M |
| 3 | Peapod Lane Capital LLC | 0.76% | 126,692 | $925K |
| 4 | Aldebaran Capital, LLC | 0.46% | 80,335 | $596K |
| 5 | Vazirani Asset Management LLC | 0.38% | 22,000 | $163K |
| 6 | Tang Capital Management LLC | 0.25% | 664,314 | $4.9M |
| 7 | Equitec Proprietary Markets, LLC | 0.15% | 38,000 | $282K |
| 8 | Suvretta Capital Management, LLC | 0.14% | 716,759 | $5.3M |
| 9 | Affinity Asset Advisors, LLC | 0.09% | 229,076 | $1.7M |
| 10 | Equitec Proprietary Markets, LLC | 0.08% | 19,500 | $145K |
| 11 | Ikarian Capital, LLC | 0.06% | 102,211 | $758K |
| 12 | Yakira Capital Management, Inc. | 0.05% | 24,000 | $178K |
| 13 | Torno Capital, LLC | 0.05% | 48,479 | $360K |
| 14 | ADAR1 Capital Management, LLC | 0.04% | 81,933 | $608K |
| 15 | Credit Industriel Et Commercial | 0.03% | 53,600 | $398K |
| 16 | RBF Capital, LLC | 0.01% | 28,144 | $209K |
| 17 | Groupe la Francaise | 0.01% | 80,400 | $597K |
| 18 | XTX Topco Ltd | 0.00% | 19,495 | $145K |
| 19 | Renaissance Technologies LLC | 0.00% | 188,426 | $1.4M |
| 20 | Boothbay Fund Management, LLC | 0.00% | 16,210 | $120K |
| 21 | Millennium Management LLC | 0.00% | 142,050 | $1.1M |
| 22 | Caitong International Asset Management Co., Ltd | 0.00% | 308 | $2K |
| 23 | Susquehanna International Group, LLP | 0.00% | 149,800 | $1.1M |
| 24 | Vanguard Fiduciary Trust Co | 0.00% | 41,201 | $306K |
| 25 | Citadel Advisors LLC | 0.00% | 59,403 | $441K |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|