CNTB — Institutional owners (13F)
Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.
| Institution | Value | Shares | % of tracked 13F | Type |
|---|---|---|---|---|
| Ikarian Capital, LLC | $10,801,710 | 4,538,534 | 32.71% | Shares |
| 683 Capital Management, LLC | $3,058,300 | 1,285,000 | 9.26% | Shares |
| BOOTHBAY FUND MANAGEMENT, LLC | $2,317,482 | 973,732 | 7.02% | Shares |
| BlackRock, Inc. | $2,074,534 | 871,653 | 6.28% | Shares |
| PERCEPTIVE ADVISORS LLC | $1,886,616 | 792,696 | 5.71% | Shares |
| ADAR1 Capital Management, LLC | $1,666,000 | 700,000 | 5.05% | Shares |
| BML Capital Management, LLC | $1,364,423 | 573,287 | 4.13% | Shares |
| SILVERARC CAPITAL MANAGEMENT, LLC | $1,297,100 | 545,000 | 3.93% | Shares |
| Richmond Brothers, Inc. | $1,274,755 | 535,612 | 3.86% | Shares |
| Knott David M Jr | $1,058,772 | 444,862 | 3.21% | Shares |
| Stonepine Capital Management, LLC | $866,925 | 364,254 | 2.63% | Shares |
| MARSHALL WACE, LLP | $798,830 | 335,642 | 2.42% | Shares |
| GEODE CAPITAL MANAGEMENT, LLC | $612,740 | 257,454 | 1.86% | Shares |
| TWO SIGMA INVESTMENTS, LP | $474,527 | 199,381 | 1.44% | Shares |
| DIADEMA PARTNERS LP | $468,824 | 196,985 | 1.42% | Shares |
| Burkehill Global Management, LP | $357,000 | 150,000 | 1.08% | Shares |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $244,557 | 102,755 | 0.74% | Shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $243,112 | 102,148 | 0.74% | Shares |
| RENAISSANCE TECHNOLOGIES LLC | $207,774 | 87,300 | 0.63% | Shares |
| NORTHERN TRUST CORP | $197,212 | 82,862 | 0.60% | Shares |
| SIMPLEX TRADING, LLC | $195,036 | 81,948 | 0.59% | Shares |
| STATE STREET CORP | $158,746 | 66,700 | 0.48% | Shares |
| UBS Group AG | $158,153 | 66,451 | 0.48% | Shares |
| Persistent Asset Partners Ltd | $118,698 | 49,873 | 0.36% | Shares |
| Koa Wealth Management, LLC | $118,048 | 49,600 | 0.36% | Shares |
| NEW YORK STATE COMMON RETIREMENT FUND | $115,192 | 48,400 | 0.35% | Shares |
| MILLENNIUM MANAGEMENT LLC | $104,025 | 43,708 | 0.32% | Shares |
| BANK OF AMERICA CORP /DE/ | $97,390 | 40,920 | 0.29% | Shares |
| ROYAL BANK OF CANADA | $97,000 | 40,940 | 0.29% | Shares |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $87,489 | 36,760 | 0.26% | Shares |
| XTX Topco Ltd | $68,208 | 28,659 | 0.21% | Shares |
| Bank of New York Mellon Corp | $57,008 | 23,953 | 0.17% | Shares |
| Nuveen, LLC | $47,060 | 19,773 | 0.14% | Shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $43,554 | 18,300 | 0.13% | Put option |
| Y-Intercept (Hong Kong) Ltd | $35,864 | 15,069 | 0.11% | Shares |
| WELLS FARGO & COMPANY/MN | $31,511 | 13,240 | 0.10% | Shares |
| SmartHarvest Portfolios, LLC | $30,695 | 12,897 | 0.09% | Shares |
| JPMORGAN CHASE & CO | $27,889 | 11,718 | 0.08% | Shares |
| VANGUARD FIDUCIARY TRUST CO | $26,927 | 11,314 | 0.08% | Shares |
| MONOGRAPH WEALTH ADVISORS, LLC | $26,489 | 11,130 | 0.08% | Shares |
| RHUMBLINE ADVISERS | $26,124 | 10,979 | 0.08% | Shares |
| MORGAN STANLEY | $20,561 | 8,639 | 0.06% | Shares |
| CITIGROUP INC | $16,627 | 6,986 | 0.05% | Shares |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $16,432 | 6,904 | 0.05% | Shares |
| BARCLAYS PLC | $6,852 | 2,879 | 0.02% | Shares |
| Legal & General Group Plc | $5,748 | 2,415 | 0.02% | Shares |
| BNP PARIBAS FINANCIAL MARKETS | $5,450 | 2,290 | 0.02% | Shares |
| Russell Investments Group, Ltd. | $2,844 | 1,195 | 0.01% | Shares |
| HUNTINGTON NATIONAL BANK | $2,370 | 996 | 0.01% | Shares |
| Tower Research Capital LLC (TRC) | $2,099 | 882 | 0.01% | Shares |
| FMR LLC | $747 | 314 | 0.00% | Shares |
| Sterling Capital Management LLC | $357 | 150 | 0.00% | Shares |
| Caitong International Asset Management Co., Ltd | $157 | 66 | 0.00% | Shares |
| PRICE T ROWE ASSOCIATES INC /MD/ | $30 | 12,469 | 0.00% | Shares |
| SBI Securities Co., Ltd. | $14 | 6 | 0.00% | Shares |
| FNY Investment Advisers, LLC | $11 | 5,000 | 0.00% | Shares |