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 $3.16B in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in Celldex Therapeutics, Inc. as of Mar 31, 2025. 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
- 171
- −2 vs. Q4 2024
- Shares held
- 73.6M
- +230.0K (+0.3%) vs. Q4 2024
- Total value
- $1.34B
- −$518.0M (−27.9%) vs. Q4 2024
- New holders
- 29
- 63 more added
- Sold out
- 31
- 53 more reduced
1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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 | $3.16B |
| Q1 2026 | 229 | $2.31B |
| Q4 2025 | 187 | $1.99B |
| 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 | $2.91B |
| Q4 2023 | 164 | $2.42B |
| Q3 2023 | 144 | $1.39B |
| Q2 2023 | 150 | $1.70B |
| Q1 2023 | 161 | $1.78B |
| Q4 2022 | 168 | $2.17B |
| Q3 2022 | 160 | $1.39B |
| Q2 2022 | 158 | $1.30B |
| Q1 2022 | 169 | $1.69B |
| Q4 2021 | 181 | $1.79B |
| Q3 2021 | 161 | $2.33B |
| Q2 2021 | 132 | $1.19B |
| Q1 2021 | 115 | $709.5M |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Celldex Therapeutics, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 9 | $0 | 0.00% | +3+50.0% | Added |
| Strategic Investment Solutions, Inc. | 5 | $91 | 0.00% | 00.0% | Unchanged |
| Coldstream Capital Management Inc | 12 | $218 | 0.00% | +12 | New |
| Comerica Bank | 15 | $262 | 0.00% | +15 | New |
| Stephens Consulting, LLC | 20 | $363 | 0.00% | +20 | New |
| Hughes Financial Services, LLC | 24 | $404 | 0.00% | +24 | New |
| Ronald Blue Trust, Inc. | 23 | $417 | 0.00% | +23 | New |
| Allworth Financial LP | 29 | $568 | 0.00% | +11+61.1% | Added |
| Caitong International Asset Management Co., Ltd | 32 | $581 | 0.00% | +32 | New |
| Parkside Financial Bank & Trust | 40 | $726 | 0.00% | +40 | New |
| Amundi | 45 | $772 | 0.00% | +3+7.1% | Added |
| SBI Securities Co., Ltd. | 46 | $835 | 0.00% | +16+53.3% | Added |
| Farther Finance Advisors, LLC | 56 | $944 | 0.00% | −64−53.3% | Reduced |
| TSFG, LLC | 50 | $1.00K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 88 | $1.60K | 0.00% | +88 | New |
| Rothschild Investment LLC | 90 | $1.63K | 0.00% | −15−14.3% | Reduced |
| Sierra Ocean, LLC | 92 | $1.67K | 0.00% | +92 | New |
| The PNC Financial Services Group, Inc. | 99 | $1.80K | 0.00% | +92+1,314.3% | Added |
| Close Asset Management Ltd | 133 | $2.00K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 107 | $2.00K | 0.00% | +45+72.6% | Added |
| Private Wealth Management Group, LLC | 126 | $2.29K | 0.00% | +126 | New |
| GAMMA Investing LLC | 164 | $2.98K | 0.00% | +120+272.7% | Added |
| Lindbrook Capital, LLC | 210 | $3.81K | 0.00% | −62−22.8% | Reduced |
| US Bancorp | 252 | $4.57K | 0.00% | −257−50.5% | Reduced |
| Advisor Group Holdings, Inc. | 257 | $4.66K | 0.00% | −208−44.7% | Reduced |
| Sterling Capital Management LLC | 259 | $4.70K | 0.00% | −175−40.3% | Reduced |
| J.Safra Asset Management Corp | 330 | $5.99K | 0.00% | +18+5.8% | Added |
| First Horizon Advisors, Inc. | 333 | $6.04K | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 334 | $6.06K | 0.00% | +267+398.5% | Added |
| Caldwell Sutter Capital, Inc. | 350 | $6.35K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 367 | $6.66K | 0.00% | −14−3.7% | Reduced |
| CIBC Private Wealth Group, LLC | 500 | $7.57K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 513 | $9.31K | 0.00% | −31−5.7% | Reduced |
| Royal Bank of Canada | 564 | $10.0K | 0.00% | −2,466−81.4% | Reduced |
| Signaturefd, LLC | 561 | $10.2K | 0.00% | +304+118.3% | Added |
| Parallel Advisors, LLC | 933 | $16.9K | 0.00% | +854+1,081.0% | Added |
| EverSource Wealth Advisors, LLC | 1,438 | $26.1K | 0.00% | +153+11.9% | Added |
| Federation des caisses Desjardins du Quebec | 1,544 | $28.0K | 0.00% | 00.0% | Unchanged |
| Aster Capital Management (DIFC) Ltd | 1,446 | $29.7K | 0.01% | +1,256+661.1% | Added |
| Point72 Asia (Singapore) Pte. Ltd. | 1,798 | $32.6K | 0.01% | +1,798 | New |
| Russell Investments Group, Ltd. | 1,814 | $32.9K | 0.00% | +9+0.5% | Added |
| Tower Research Capital LLC (TRC) | 1,860 | $33.8K | 0.00% | −19,031−91.1% | Reduced |
| Simplex Trading, LLC | 2,038 | $36.0K | 0.00% | +2,038 | New |
| Amalgamated Bank | 2,189 | $40.0K | 0.00% | +7+0.3% | Added |
| KBC Group NV | 3,728 | $68.0K | 0.00% | 00.0% | Unchanged |
| Virtus Investment Advisers, Inc. | 6,208 | $112.7K | 0.03% | +6,208 | New |
| Great West Life Assurance Co | 6,338 | $115.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 6,544 | $118.8K | 0.00% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 7,787 | $141.0K | 0.00% | 00.0% | Unchanged |
| Point72 (DIFC) Ltd | 8,446 | $153.3K | 0.01% | +8,446 | New |
| E Fund Management Co., Ltd. | 10,125 | $183.8K | 0.01% | −660−6.1% | Reduced |
| Aquatic Capital Management LLC | 10,976 | $199.2K | 0.01% | +6,196+129.6% | Added |
| KLP Kapitalforvaltning AS | 12,100 | $219.6K | 0.00% | 00.0% | Unchanged |
| Quest Partners LLC | 12,112 | $219.8K | 0.02% | +7,825+182.5% | Added |
| DnB Asset Management AS | 12,634 | $229.3K | 0.00% | +2,503+24.7% | Added |
| Police & Firemen's Retirement System of New Jersey | 13,923 | $252.7K | 0.00% | 00.0% | Unchanged |
| ProShare Advisors LLC | 13,986 | $253.8K | 0.00% | −4,206−23.1% | Reduced |
| CIBC World Markets Corp | 14,333 | $260.1K | 0.00% | +14,333 | New |
| State Board of Administration of Florida Retirement System | 14,537 | $263.8K | 0.00% | 00.0% | Unchanged |
| ADAR1 Capital Management, LLC | 14,600 | $265.0K | 0.05% | +14,600 | New |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 14,834 | $269.2K | 0.00% | +14,834 | New |
| Nebula Research & Development LLC | 15,169 | $275.3K | 0.03% | +1,142+8.1% | Added |
| Apella Capital, LLC | 17,000 | $279.0K | 0.01% | +17,000 | New |
| Engineers Gate Manager LP | 15,402 | $279.5K | 0.00% | +3,913+34.1% | Added |
| Capital Fund Management S.A. | 15,501 | $281.3K | 0.00% | −19,818−56.1% | Reduced |
| Campbell & CO Investment Adviser LLC | 15,530 | $281.9K | 0.02% | +15,530 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 15,930 | $289.1K | 0.00% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 16,071 | $291.7K | 0.00% | −1,626−9.2% | Reduced |
| Arizona State Retirement System | 17,107 | $310.5K | 0.00% | −195−1.1% | Reduced |
| Voya Investment Management LLC | 17,603 | $319.5K | 0.00% | −1,865−9.6% | Reduced |
| Verition Fund Management LLC | 18,396 | $333.9K | 0.00% | +18,396 | New |
| Jump Financial, LLC | 19,248 | $349.4K | 0.01% | +2,735+16.6% | Added |
| Bryce Point Capital, LLC | 16,265 | $350.6K | 0.26% | −7,525−31.6% | Reduced |
| Bank of Montreal | 19,607 | $355.9K | 0.00% | +19,607 | New |
| Panagora Asset Management Inc | 20,453 | $371.2K | 0.00% | −95,180−82.3% | Reduced |
| PDT Partners, LLC | 20,899 | $379.3K | 0.03% | +20,899 | New |
| Handelsbanken Fonder AB | 21,100 | $383.0K | 0.00% | 00.0% | Unchanged |
| HRT Financial LP | 21,418 | $388.0K | 0.00% | +21,418 | New |
| New York State Common Retirement Fund | 22,237 | $403.6K | 0.00% | 00.0% | Unchanged |
| Profund Advisors LLC | 22,645 | $411.0K | 0.02% | −6,789−23.1% | Reduced |
| Creative Planning | 23,669 | $429.6K | 0.00% | +3,815+19.2% | Added |
| Ensign Peak Advisors, Inc | 24,078 | $437.0K | 0.00% | +650+2.8% | Added |
| Guggenheim Capital LLC | 24,783 | $449.8K | 0.00% | +986+4.1% | Added |
| ArrowMark Colorado Holdings LLC | 25,000 | $453.8K | 0.01% | 00.0% | Unchanged |
| DekaBank Deutsche Girozentrale | 25,000 | $489.0K | 0.00% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 27,389 | $497.1K | 0.02% | −110,161−80.1% | Reduced |
| Janus Henderson Group PLC | 25,642 | $511.2K | 0.00% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 28,656 | $520.1K | 0.00% | −4,369−13.2% | Reduced |
| Values First Advisors, Inc. | 29,933 | $550.4K | 0.32% | +924+3.2% | Added |
| Corebridge Financial, Inc. | 31,646 | $574.4K | 0.00% | −469−1.5% | Reduced |
| Fox Run Management, L.L.C. | 32,670 | $593.0K | 0.09% | +9,380+40.3% | Added |
| Wells Fargo & Company | 33,378 | $605.8K | 0.00% | +880+2.7% | Added |
| Intech Investment Management LLC | 34,221 | $621.1K | 0.01% | +286+0.8% | Added |
| State of Wisconsin Investment Board | 34,855 | $632.6K | 0.00% | −5,458−13.5% | Reduced |
| SG Americas Securities, LLC | 34,884 | $633.0K | 0.00% | +9,601+38.0% | Added |
| Tudor Investment Corp Et Al | 35,141 | $637.8K | 0.01% | +2,596+8.0% | Added |
| Twinbeech Capital LP | 38,344 | $695.9K | 0.01% | +3,786+11.0% | Added |
| MetLife Investment Management | 39,004 | $707.9K | 0.00% | −616−1.6% | Reduced |
| Teachers Retirement System of the State of Kentucky | 39,301 | $713.0K | 0.01% | −3,327−7.8% | Reduced |
| Cinctive Capital Management LP | 43,395 | $787.6K | 0.06% | −37,925−46.6% | Reduced |