247 tracked 13F filers disclose a position in CELC as of the latest SEC 13F filings, a combined $5.5B in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BAKER BROS. ADVISORS LP | $903.5M | 7.9M | —Held | Q1 2026 | |
| 2 | Avoro Capital Advisors LLC | $355.7M | 3.4M | ▲+0.7% Added · +25K sh | Q2 2026 | |
| 3 | RTW INVESTMENTS, LP | $345.8M | 3.3M | ▲+8.7% Added · +265K sh | Q2 2026 | |
| 4 | PERCEPTIVE ADVISORS LLC | $356.9M | 3.1M | ▼−1.0% Reduced · −33K sh | Q1 2026 | |
| 5 | BlackRock, Inc. | $309.5M | 2.7M | ▲+6.7% Added · +171K sh | Q1 2026 | |
| 6 | NEA Management Company, LLC | $260.9M | 2.3M | ▼−35% Reduced · −1.3M sh | Q1 2026 | |
| 7 | STATE STREET CORP | $204.6M | 2.0M | ▲+29% Added · +437K sh | Q2 2026 | |
| 8 | VANGUARD CAPITAL MANAGEMENT LLC | $203.5M | 1.8M | →First observed position No prior filed position | Q1 2026 | |
| 9 | DEERFIELD MANAGEMENT COMPANY, L.P. | $195.6M | 1.7M | —Held | Q1 2026 | |
| 10 | Soleus Capital Management, L.P. | $178.3M | 1.7M | ▲+33% Added · +420K sh | Q2 2026 | |
| 11 | MORGAN STANLEY | $153.6M | 1.3M | ▼−3.8% Reduced · −53K sh | Q1 2026 | |
| 12 | PRICE T ROWE ASSOCIATES INC /MD/ | $146.1M | 1.3M | ▲+3.2% Added · +40K sh | Q1 2026 | |
| 13 | GEODE CAPITAL MANAGEMENT, LLC | $116.3M | 1.1M | ▲+25% Added · +221K sh | Q2 2026 | |
| 14 | TANG CAPITAL MANAGEMENT LLC | $119.8M | 1.1M | —Held | Q1 2026 | |
| 15 | TORONTO DOMINION BANK | $100.8M | 883K | ▲New +883K sh | Q1 2026 | |
| 16 | GOLDMAN SACHS GROUP INC | $87.3M | 765K | ▲+17% Added · +112K sh | Q1 2026 | |
| 17 | BANK OF AMERICA CORP /DE/ | $81.5M | 714K | ▼−27% Reduced · −263K sh | Q1 2026 | |
| 18 | Hood River Capital Management LLC | $65.7M | 628K | ▲New +628K sh | Q2 2026 | |
| 19 | APIS CAPITAL ADVISORS, LLC | $58.8M | 515K | ▼−14% Reduced · −87K sh | Q1 2026 | |
| 20 | FULLER & THALER ASSET MANAGEMENT, INC. | $53.8M | 514K | ▲New +514K sh | Q2 2026 | |
| 21 | SILVERARC CAPITAL MANAGEMENT, LLC | $52.4M | 501K | ▲+40% Added · +143K sh | Q2 2026 | |
| 22 | ALLIANCEBERNSTEIN L.P. | $46.3M | 464K | ▼−1.8% Reduced · −9K sh | Q1 2026 | |
| 23 | Artisan Partners Limited Partnership | $52.2M | 457K | ▼−16% Reduced · −90K sh | Q1 2026 | |
| 24 | WESTFIELD CAPITAL MANAGEMENT CO LP | $43.7M | 418K | ▲New +418K sh | Q2 2026 | |
| 25 | Holocene Advisors, LP | $42.2M | 370K | ▼−47% Reduced · −325K sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 12 funds opened a new position in CELC and 22 added to an existing one, while 27 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| AMAZON.COM INCAMZN | 126 funds | $154.9B |
| NVIDIA CORPNVDA | 125 funds | $304.4B |
| MICROSOFT CORPMSFT | 124 funds | $202.0B |
| META PLATFORMS INC-CLASS AMETA | 124 funds | $90.4B |
| MICRON TECHNOLOGY INCMU | 122 funds | $30.2B |
| ELI LILLY & COLLY | 121 funds | $63.7B |
| ADVANCED MICRO DEVICESAMD | 121 funds | $29.7B |
| BROADCOM INCAVGO | 120 funds | $124.6B |
| UNITEDHEALTH GROUP INCUNH | 120 funds | $22.0B |
| APPLE INCAAPL | 119 funds | $222.2B |
| ALPHABET INC-CL CGOOG | 119 funds | $97.3B |
| ALPHABET INC-CL AGOOGL | 118 funds | $121.5B |
Ranked by how many of CELC's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jul 14, 2026 | BAKER BROS. ADVISORS LP | Insider | Sell (S) | 2.8M | $291.0M |
| Jul 14, 2026 | BAKER BROS. ADVISORS LP | Insider | Sell (S) | 261K | $26.8M |
| May 4, 2026 | Buller Richard E | Director | Sell (S) | 1K | $177K |
| May 4, 2026 | Buller Richard E | Director | Sell (S) | 550 | $76K |
| May 4, 2026 | Buller Richard E | Director | Sell (S) | 2K | $233K |
| May 4, 2026 | Buller Richard E | Director | Sell (S) | 2K | $325K |
| May 4, 2026 | Buller Richard E | Director | Sell (S) | 3K | $401K |
| May 4, 2026 | Buller Richard E | Director | Sell (S) | 365 | $52K |
| May 4, 2026 | Dalvey David | Director | Sell (S) | 25K | $3.5M |
| Mar 31, 2026 | Buller Richard E | Director | Sell (S) | 2K | $256K |
| Mar 31, 2026 | Buller Richard E | Director | Sell (S) | 675 | $75K |
| Jan 27, 2026 | Dalvey David | Director | Sell (S) | 20K | $2.4M |
| Class | 13F holders | Value held |
|---|---|---|
| CELCthis pagecs | 247 funds | $5.5B |
| CELC 2.75 08/01/31SDBCV | 18 funds | $448.4M |
| 15102KAB6NOTE 0.250% 8/0 | 9 funds | $112.0M |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
Connected entities for CELC
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/CELC/capital-change-brief"
Use Arkolith's capital_change_brief for CELC. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for CELC. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.