Ticker: JBIO CUSIP: 008064206 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Institution | Shares | Value ($000) |
|---|---|---|
| Bellevue Group AG | 3,341,103 | $51,553 |
| Opaleye Management Inc. | 427,608 | $6,598 |
| Ikarian Capital, LLC | 300,000 | $4,629 |
| BAKER BROS. ADVISORS LP | 1,641,137 | $25,323 |
| Persistent Asset Partners Ltd | 12,469 | $192 |
| Virtus Investment Advisers, LLC | 17,759 | $274 |
| ExodusPoint Capital Management, LP | 287,587 | $4,437 |
| Caption Management, LLC | 297,095 | $4,584 |
| abrdn plc | 867,284 | $13,382 |
| ADAR1 Capital Management, LLC | 21,000 | $324 |
| BOOTHBAY FUND MANAGEMENT, LLC | 81,148 | $1,252 |
| Point72 Asset Management, L.P. | 558,474 | $8,617 |
| Woodline Partners LP | 82,056 | $1,266 |
| Connor, Clark & Lunn Investment Management Ltd. | 67,230 | $1,037 |
| AMERIPRISE FINANCIAL INC | 187,254 | $2,889 |
| RENAISSANCE TECHNOLOGIES LLC | 69,601 | $1,074 |
| BARCLAYS PLC | 72,194 | $1,114 |
| MILLENNIUM MANAGEMENT LLC | 62,809 | $969 |
| SCHRODER INVESTMENT MANAGEMENT GROUP | 39,279 | $611 |
| TUDOR INVESTMENT CORP ET AL | 24,200 | $373 |
| Institution | Prev Shares | Curr Shares | Change |
|---|---|---|---|
| Avidity Partners Management LP | 1,127,186 | 1,400,708 | +273,522 (+24.3%) |
| Fairmount Funds Management LLC | 3,220,368 | 4,553,494 | +1,333,126 (+41.4%) |
| GREAT POINT PARTNERS LLC | 632,599 | 806,273 | +173,674 (+27.5%) |
| Samsara BioCapital, LLC | 531,163 | 968,798 | +437,635 (+82.4%) |
| Affinity Asset Advisors, LLC | 65,317 | 714,956 | +649,639 (+994.6%) |
| RA CAPITAL MANAGEMENT, L.P. | 1,062,326 | 3,671,083 | +2,608,757 (+245.6%) |
| MARSHALL WACE, LLP | 38,080 | 875,273 | +837,193 (+2198.5%) |
| FMR LLC | 4,888,781 | 6,894,488 | +2,005,707 (+41.0%) |
| BlackRock, Inc. | 2,150,203 | 2,870,313 | +720,110 (+33.5%) |
| VANGUARD GROUP INC | 1,726,744 | 2,095,767 | +369,023 (+21.4%) |
| Invesco Ltd. | 34,576 | 199,727 | +165,151 (+477.6%) |
| GEODE CAPITAL MANAGEMENT, LLC | 665,915 | 841,808 | +175,893 (+26.4%) |
| STATE STREET CORP | 499,287 | 642,921 | +143,634 (+28.8%) |
| Nuveen, LLC | 42,748 | 124,545 | +81,797 (+191.3%) |
| UBS Group AG | 19,831 | 96,786 | +76,955 (+388.1%) |
| NORTHERN TRUST CORP | 229,581 | 274,101 | +44,520 (+19.4%) |
| ALLIANCEBERNSTEIN L.P. | 12,054 | 45,334 | +33,280 (+276.1%) |
| Bank of New York Mellon Corp | 82,351 | 114,906 | +32,555 (+39.5%) |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 93,250 | 125,772 | +32,522 (+34.9%) |
| WELLS FARGO & COMPANY/MN | 24,870 | 51,892 | +27,022 (+108.7%) |
| Institution | Prev Shares | Curr Shares | Change |
|---|---|---|---|
| Logos Global Management LP | 625,000 | 395,000 | -230,000 (-36.8%) |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 1,255,798 | 887,179 | -368,619 (-29.4%) |
| XTX Topco Ltd | 40,297 | 28,821 | -11,476 (-28.5%) |
| GOLDMAN SACHS GROUP INC | 162,711 | 65,340 | -97,371 (-59.8%) |
| TWO SIGMA INVESTMENTS, LP | 24,610 | 16,496 | -8,114 (-33.0%) |
| BNP PARIBAS ARBITRAGE, SA | 14,931 | 9,869 | -5,062 (-33.9%) |
| WELLINGTON MANAGEMENT GROUP LLP | 107,553 | 102,620 | -4,933 (-4.6%) |
| INTECH INVESTMENT MANAGEMENT LLC | 14,122 | 11,802 | -2,320 (-16.4%) |
| GROUP ONE TRADING, L.P. | 5,268 | 4,195 | -1,073 (-20.4%) |
| Tower Research Capital LLC (TRC) | 1,905 | 1,252 | -653 (-34.3%) |
| CITIGROUP INC | 1,592 | 1,335 | -257 (-16.1%) |
| SRS Capital Advisors, Inc. | 155 | 3 | -152 (-98.1%) |
| SBI Securities Co., Ltd. | 27 | 14 | -13 (-48.1%) |
| CWM, LLC | 57 | 39 | -18 (-31.6%) |
| Institution | Prev Shares | Prev Value ($000) |
|---|---|---|
| Deep Track Capital, LP | 2,279,892 | $19,675 |
| Frazier Life Sciences Management, L.P. | 1,413,280 | $12,197 |
| DEERFIELD MANAGEMENT COMPANY, L.P. | 531,163 | $4,584 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 17,653 | $152 |
| Corient Private Wealth LLC | 11,741 | $101 |
| PRINCIPAL SECURITIES, INC. | 5 | $0 |