Celldex Therapeutics, Inc.
CLDX- Exchange
- Nasdaq
- Industry
- In Vitro & In Vivo Diagnostic Substances
- SEC CIK
- 0000744218
No open-market purchases or sales by Celldex Therapeutics, Inc. insiders were filed in the last 90 days; 253 institutions reported holding it in 13F filings for Q2 2026, worth $3.19B in total; no superinvestor holds it.
13F holders, Q2 2024
Institutional positions in Celldex Therapeutics, Inc. as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 183
- −11 vs. Q1 2024
- Shares held
- 69.6M
- +346.8K (+0.5%) vs. Q1 2024
- Total value
- $2.58B
- −$330.4M (−11.4%) vs. Q1 2024
- New holders
- 25
- 81 more added
- Sold out
- 36
- 49 more reduced
3 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CLDX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 253 | $3.19B |
| Q1 2026 | 229 | $2.32B |
| Q4 2025 | 187 | $2.00B |
| Q3 2025 | 184 | $1.83B |
| Q2 2025 | 182 | $1.48B |
| Q1 2025 | 171 | $1.34B |
| Q4 2024 | 174 | $1.86B |
| Q3 2024 | 176 | $2.44B |
| Q2 2024 | 183 | $2.58B |
| Q1 2024 | 197 | $2.94B |
| Q4 2023 | 164 | $2.45B |
| Q3 2023 | 143 | $1.39B |
| Q2 2023 | 150 | $1.70B |
| Q1 2023 | 161 | $2.03B |
| Q4 2022 | 168 | $2.17B |
| Q3 2022 | 161 | $1.39B |
| Q2 2022 | 158 | $1.30B |
| Q1 2022 | 169 | $1.69B |
| Q4 2021 | 181 | $1.81B |
| Q3 2021 | 161 | $2.33B |
| Q2 2021 | 132 | $1.23B |
| Q1 2021 | 115 | $709.5M |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding Celldex Therapeutics, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wellington Management Group LLP | 8,075,940 | $298.9M | 0.05% | +428,483+5.6% | Added |
| FMR LLC | 7,829,164 | $289.8M | 0.02% | −1,896,877−19.5% | Reduced |
| BlackRock Inc. | 4,690,761 | $173.6M | 0.00% | +178,837+4.0% | Added |
| Vanguard Group Inc | 3,739,039 | $138.4M | 0.00% | +88,457+2.4% | Added |
| Kynam Capital Management, LP | 3,388,967 | $125.4M | 13.13% | +488,967+16.9% | Added |
| Eventide Asset Management, LLC | 3,327,132 | $123.1M | 2.11% | +208,045+6.7% | Added |
| Price T Rowe Associates Inc | 3,172,399 | $117.4M | 0.01% | +85,191+2.8% | Added |
| Polar Capital Holdings Plc | 3,076,783 | $113.9M | 0.67% | +17,291+0.6% | Added |
| Bellevue Group AG | 2,971,615 | $110.0M | 1.79% | +175,000+6.3% | Added |
| State Street Corp | 2,659,088 | $98.4M | 0.00% | −320,663−10.8% | Reduced |
| Point72 Asset Management, L.P. | 1,937,991 | $71.7M | 0.23% | +654,194+51.0% | Added |
| Geode Capital Management, LLC | 1,533,956 | $56.8M | 0.00% | +119,578+8.5% | Added |
| Commodore Capital LP | 1,425,000 | $52.7M | 3.60% | +558,532+64.5% | Added |
| Rock Springs Capital Management LP | 1,398,994 | $51.8M | 1.56% | +26,809+2.0% | Added |
| Pictet Asset Management Holding SA | 1,383,680 | $51.2M | 0.06% | −111,275−7.4% | Reduced |
| Marshall Wace, LLP | 1,377,868 | $51.0M | 0.07% | +479,068+53.3% | Added |
| Jennison Associates LLC | 1,003,085 | $37.1M | 0.02% | +315,005+45.8% | Added |
| Goldman Sachs Group Inc | 874,193 | $32.4M | 0.01% | +309,390+54.8% | Added |
| Novo Holdings A/S | 850,000 | $31.5M | 1.70% | +850,000 | New |
| D. E. Shaw & Co., Inc. | 845,560 | $31.3M | 0.04% | +272,389+47.5% | Added |
| Woodline Partners LP | 757,771 | $28.0M | 0.27% | +6,711+0.9% | Added |
| Redmile Group, LLC | 718,723 | $26.6M | 1.61% | −177,731−19.8% | Reduced |
| EcoR1 Capital, LLC | 650,000 | $24.1M | 0.74% | 00.0% | Unchanged |
| Eversept Partners, LP | 633,015 | $23.4M | 1.79% | −78,100−11.0% | Reduced |
| Sofinnova Investments, Inc. | 547,707 | $20.3M | 1.28% | −254,070−31.7% | Reduced |
| Northern Trust Corp | 545,594 | $20.2M | 0.00% | −8,267−1.5% | Reduced |
| Charles Schwab Investment Management Inc | 530,443 | $19.6M | 0.00% | +31,222+6.3% | Added |
| 5AM Venture Management, LLC | 497,270 | $18.4M | 4.12% | 00.0% | Unchanged |
| Affinity Asset Advisors, LLC | 475,400 | $17.6M | 2.77% | −34,600−6.8% | Reduced |
| Nuveen Asset Management, LLC | 431,880 | $16.0M | 0.00% | +62,797+17.0% | Added |
| American Century Companies Inc | 416,000 | $15.4M | 0.01% | +233,928+128.5% | Added |
| Silverarc Capital Management, LLC | 374,910 | $13.9M | 3.43% | +75,594+25.3% | Added |
| Citadel Advisors LLC | 321,212 | $11.9M | 0.01% | +235,766+275.9% | Added |
| Candriam Luxembourg S.C.A. | 317,509 | $11.8M | 0.07% | 00.0% | Unchanged |
| Sphera Funds Management Ltd. | 309,265 | $11.4M | 1.87% | +32,269+11.6% | Added |
| Laurion Capital Management LP | 290,850 | $10.8M | 0.35% | +42,032+16.9% | Added |
| TSP Capital Management Group, LLC | 249,220 | $9.22M | 2.89% | 00.0% | Unchanged |
| Baker Bros. Advisors LP | 247,644 | $9.17M | 0.12% | 00.0% | Unchanged |
| Bank of America Corp | 247,111 | $9.15M | 0.00% | −24,500−9.0% | Reduced |
| Bank of New York Mellon Corp | 230,162 | $8.52M | 0.00% | +29,324+14.6% | Added |
| Emerald Advisers, LLC | 198,429 | $7.34M | 0.31% | −13,606−6.4% | Reduced |
| Jane Street Group, LLC | 190,329 | $7.04M | 0.01% | +13,448+7.6% | Added |
| TD Asset Management Inc | 189,678 | $7.02M | 0.01% | −35,800−15.9% | Reduced |
| Natixis | 165,500 | $6.13M | 0.04% | −48,400−22.6% | Reduced |
| Morgan Stanley | 163,992 | $6.07M | 0.00% | −212,129−56.4% | Reduced |
| Squarepoint Ops LLC | 163,007 | $6.03M | 0.02% | +54,517+50.3% | Added |
| UBS Group AG | 160,596 | $5.94M | 0.00% | −95,752−37.4% | Reduced |
| StemPoint Capital LP | 144,467 | $5.35M | 1.57% | +144,467 | New |
| AXA S.A. | 142,290 | $5.27M | 0.02% | +81+0.1% | Added |
| Assenagon Asset Management S.A. | 139,162 | $5.15M | 0.01% | +48,231+53.0% | Added |
| Manufacturers Life Insurance Company, The | 129,787 | $4.80M | 0.00% | +243+0.2% | Added |
| Emerald Mutual Fund Advisers Trust | 126,963 | $4.70M | 0.25% | 00.0% | Unchanged |
| Qube Research & Technologies Ltd | 125,506 | $4.64M | 0.01% | −80,658−39.1% | Reduced |
| Fisher Asset Management, LLC | 120,544 | $4.46M | 0.00% | −3,292−2.7% | Reduced |
| Schonfeld Strategic Advisors LLC | 119,629 | $4.43M | 0.03% | +119,629 | New |
| Rafferty Asset Management, LLC | 119,494 | $4.42M | 0.02% | −71,921−37.6% | Reduced |
| Panagora Asset Management Inc | 118,347 | $4.38M | 0.02% | +118,347 | New |
| Swiss National Bank | 114,300 | $4.23M | 0.00% | 00.0% | Unchanged |
| Mirador Capital Partners LP | 112,379 | $4.16M | 0.78% | +7,620+7.3% | Added |
| Rhumbline Advisers | 96,480 | $3.57M | 0.00% | −2,050−2.1% | Reduced |
| UBS Asset Management Americas Inc | 96,326 | $3.57M | 0.00% | +57,617+148.8% | Added |
| Cinctive Capital Management LP | 91,127 | $3.37M | 0.18% | +22,646+33.1% | Added |
| Crestline Management, LP | 85,351 | $3.16M | 0.25% | +16,062+23.2% | Added |
| First Trust Advisors LP | 77,736 | $2.88M | 0.00% | +7,841+11.2% | Added |
| Algert Global LLC | 75,614 | $2.80M | 0.09% | +32,564+75.6% | Added |
| Artia Global Partners LP | 75,300 | $2.79M | 0.71% | +75,300 | New |
| Prudential Financial Inc | 72,901 | $2.70M | 0.00% | +58,815+417.5% | Added |
| Alliancebernstein L.P. | 65,540 | $2.43M | 0.00% | +3,830+6.2% | Added |
| Legal & General Group Plc | 58,328 | $2.16M | 0.00% | +1,922+3.4% | Added |
| California State Teachers Retirement System | 57,154 | $2.12M | 0.00% | −1,249−2.1% | Reduced |
| JPMorgan Chase & Co | 56,364 | $2.09M | 0.00% | +9,609+20.6% | Added |
| State of New Jersey Common Pension Fund D | 54,350 | $2.01M | 0.01% | −3,459−6.0% | Reduced |
| Barclays PLC | 54,174 | $2.00M | 0.00% | −12,540−18.8% | Reduced |
| Atom Investors LP | 52,164 | $1.93M | 0.19% | +7,024+15.6% | Added |
| PFM Health Sciences, LP | 52,120 | $1.93M | 0.11% | +17,120+48.9% | Added |
| Alps Advisors Inc | 51,399 | $1.90M | 0.01% | +5,959+13.1% | Added |
| Walleye Capital LLC | 50,183 | $1.86M | 0.02% | +49,147+4,743.9% | Added |
| Schroder Investment Management Group | 48,099 | $1.78M | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 47,817 | $1.77M | 0.00% | −23,401−32.9% | Reduced |
| AlphaCentric Advisors LLC | 47,500 | $1.76M | 1.29% | +9,000+23.4% | Added |
| Deutsche Bank AG | 44,483 | $1.65M | 0.00% | −1,409−3.1% | Reduced |
| Capital Fund Management S.A. | 44,445 | $1.64M | 0.02% | +44,445 | New |
| Millennium Management LLC | 43,750 | $1.62M | 0.00% | −164,501−79.0% | Reduced |
| Renaissance Technologies LLC | 42,788 | $1.58M | 0.00% | −269,682−86.3% | Reduced |
| Invesco Ltd. | 41,133 | $1.52M | 0.00% | −173,215−80.8% | Reduced |
| Teachers Retirement System of the State of Kentucky | 40,558 | $1.50M | 0.01% | +9,829+32.0% | Added |
| ExodusPoint Capital Management, LP | 38,150 | $1.41M | 0.02% | +38,150 | New |
| MetLife Investment Management | 37,332 | $1.38M | 0.01% | +5,568+17.5% | Added |
| Twinbeech Capital LP | 37,005 | $1.37M | 0.03% | +18,459+99.5% | Added |
| State of Wisconsin Investment Board | 36,770 | $1.36M | 0.00% | +538+1.5% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 35,412 | $1.31M | 0.00% | +35,412 | New |
| Corebridge Financial, Inc. | 34,752 | $1.29M | 0.01% | +34,752 | New |
| New York State Common Retirement Fund | 29,737 | $1.10M | 0.00% | +2,947+11.0% | Added |
| NEOS Investment Management LLC | 28,535 | $1.06M | 0.04% | +16,625+139.6% | Added |
| Y-Intercept (Hong Kong) Ltd | 27,392 | $1.01M | 0.06% | +27,392 | New |
| Janus Henderson Group PLC | 25,642 | $949.9K | 0.00% | −280−1.1% | Reduced |
| DekaBank Deutsche Girozentrale | 25,000 | $943.0K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 25,265 | $935.1K | 0.00% | −155,715−86.0% | Reduced |
| ArrowMark Colorado Holdings LLC | 25,000 | $925.3K | 0.01% | 00.0% | Unchanged |
| Ensign Peak Advisors, Inc | 23,428 | $867.1K | 0.00% | −155,001−86.9% | Reduced |