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 2022
Institutional positions in Celldex Therapeutics, Inc. as of Mar 31, 2022. 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
- 169
- −10 vs. Q4 2021
- Shares held
- 49.4M
- +3.31M (+7.2%) vs. Q4 2021
- Total value
- $1.69B
- −$99.9M (−5.6%) vs. Q4 2021
- New holders
- 20
- 64 more added
- Sold out
- 30
- 52 more reduced
2 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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 | 143 | $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 2022
Shares, value and share of portfolio for each institution holding Celldex Therapeutics, Inc.; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 7,010,253 | $238.8M | 0.02% | +10,673+0.2% | Added |
| Wellington Management Group LLP | 3,529,840 | $120.2M | 0.02% | +1,343,864+61.5% | Added |
| RTW Investments, LP | 3,084,215 | $105.0M | 2.17% | −837,364−21.4% | Reduced |
| BlackRock Inc. | 3,046,822 | $103.8M | 0.00% | −54,208−1.7% | Reduced |
| State Street Corp | 2,682,728 | $91.4M | 0.00% | +314,688+13.3% | Added |
| Vanguard Group Inc | 2,433,595 | $82.9M | 0.00% | +20,539+0.9% | Added |
| Ra Capital Management, L.P. | 2,075,000 | $70.7M | 1.54% | +270,205+15.0% | Added |
| Redmile Group, LLC | 2,046,269 | $69.7M | 2.18% | −119,317−5.5% | Reduced |
| Viking Global Investors LPSuperinvestorViking Global Investors | 1,846,647 | $62.9M | 0.25% | +1,088,766+143.7% | Added |
| Eventide Asset Management, LLC | 1,445,700 | $49.2M | 0.77% | +206,800+16.7% | Added |
| Polar Capital Holdings Plc | 1,250,000 | $42.6M | 0.25% | +250,000+25.0% | Added |
| Citadel Advisors LLC | 1,135,113 | $38.7M | 0.04% | +65,757+6.1% | Added |
| Price T Rowe Associates Inc | 1,054,325 | $35.9M | 0.00% | +138,717+15.2% | Added |
| Morgan Stanley | 1,019,024 | $34.7M | 0.00% | +713,091+233.1% | Added |
| VR Adviser, LLC | 865,116 | $29.5M | 4.77% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 855,513 | $29.1M | 0.00% | +45,093+5.6% | Added |
| Adage Capital Partners GP, L.L.C. | 800,000 | $27.2M | 0.05% | +150,000+23.1% | Added |
| Octagon Capital Advisors LP | 761,398 | $25.9M | 5.61% | 00.0% | Unchanged |
| Kynam Capital Management, LP | 753,034 | $25.6M | 8.34% | +526,308+232.1% | Added |
| Eversept Partners, LP | 636,453 | $21.7M | 2.00% | +43,975+7.4% | Added |
| Vivo Capital, LLC | 628,356 | $21.4M | 1.47% | +143,903+29.7% | Added |
| Dimensional Fund Advisors LP | 592,358 | $20.2M | 0.01% | +142,761+31.8% | Added |
| Woodline Partners LP | 579,192 | $19.7M | 0.33% | +319,297+122.9% | Added |
| Ikarian Capital, LLC | 537,958 | $18.3M | 5.57% | +118,742+28.3% | Added |
| Northern Trust Corp | 439,534 | $15.0M | 0.00% | −24,630−5.3% | Reduced |
| OrbiMed Advisors LLC | 406,100 | $13.8M | 0.22% | 00.0% | Unchanged |
| Tri Locum Partners LP | 383,319 | $13.1M | 5.10% | +383,319 | New |
| Charles Schwab Investment Management Inc | 336,808 | $11.5M | 0.00% | +8,713+2.7% | Added |
| Acuta Capital Partners, LLC | 322,898 | $11.0M | 5.23% | −17,200−5.1% | Reduced |
| Goldman Sachs Group Inc | 303,419 | $10.3M | 0.00% | +49,205+19.4% | Added |
| Ghost Tree Capital, LLC | 300,000 | $10.2M | 5.06% | −50,000−14.3% | Reduced |
| Driehaus Capital Management LLC | 292,292 | $9.96M | 0.12% | −223,197−43.3% | Reduced |
| Candriam Luxembourg S.C.A. | 277,481 | $9.45M | 0.06% | −109,740−28.3% | Reduced |
| TSP Capital Management Group, LLC | – | $9.16M | 3.09% | – | – |
| Commodore Capital LP | 241,199 | $8.21M | 1.83% | +241,199 | New |
| Two Sigma Investments, LP | 228,948 | $7.80M | 0.02% | +35,307+18.2% | Added |
| Sessa Capital IM, L.P. | 212,000 | $7.22M | 0.44% | +212,000 | New |
| Barclays PLC | 206,700 | $7.04M | 0.01% | +66,748+47.7% | Added |
| GMT Capital Corp | 204,535 | $6.97M | 0.44% | +204,535 | New |
| Opaleye Management Inc. | 195,500 | $6.66M | 2.07% | −648,500−76.8% | Reduced |
| American Century Companies Inc | 183,017 | $6.23M | 0.00% | −1,414−0.8% | Reduced |
| Bank of America Corp | 180,894 | $6.16M | 0.00% | +86,457+91.5% | Added |
| UBS Group AG | 160,779 | $5.48M | 0.00% | +30,189+23.1% | Added |
| Rafferty Asset Management, LLC | 156,252 | $5.32M | 0.03% | +12,137+8.4% | Added |
| Fred Alger Management, LLC | 155,804 | $5.31M | 0.02% | −346,321−69.0% | Reduced |
| AXA S.A. | 154,923 | $5.28M | 0.01% | −3,999−2.5% | Reduced |
| Two Sigma Advisers, LP | 154,000 | $5.25M | 0.01% | +93,700+155.4% | Added |
| Bank of New York Mellon Corp | 153,703 | $5.24M | 0.00% | +243+0.2% | Added |
| Nuveen Asset Management, LLC | 133,926 | $4.55M | 0.00% | −3,433−2.5% | Reduced |
| Pura Vida Investments, LLC | 132,571 | $4.51M | 0.55% | +800+0.6% | Added |
| Affinity Asset Advisors, LLC | 125,000 | $4.26M | 1.69% | +25,000+25.0% | Added |
| D. E. Shaw & Co., Inc. | 122,172 | $4.16M | 0.01% | −52,613−30.1% | Reduced |
| Millennium Management LLC | 107,701 | $3.67M | 0.00% | +68,030+171.5% | Added |
| Susquehanna International Group, LLP | 102,702 | $3.50M | 0.01% | +18,213+21.6% | Added |
| Rock Springs Capital Management LP | 97,317 | $3.31M | 0.08% | +97,317 | New |
| Mirador Capital Partners LP | 90,048 | $3.07M | 0.62% | +3,996+4.6% | Added |
| Swiss National Bank | 88,200 | $3.00M | 0.00% | +6,300+7.7% | Added |
| Verition Fund Management LLC | 87,230 | $2.97M | 0.06% | +33,368+62.0% | Added |
| Jane Street Group, LLC | 78,409 | $2.67M | 0.00% | +56,209+253.2% | Added |
| Deutsche Bank AG | 74,857 | $2.55M | 0.00% | −23,039−23.5% | Reduced |
| TD Asset Management Inc | 73,829 | $2.52M | 0.00% | +11,500+18.5% | Added |
| Polar Asset Management Partners Inc. | 69,200 | $2.36M | 0.03% | +69,200 | New |
| Soleus Capital Management, L.P. | 69,000 | $2.35M | 0.36% | +69,000 | New |
| Altium Capital Management LP | 66,000 | $2.25M | 0.78% | −60,000−47.6% | Reduced |
| Manufacturers Life Insurance Company, The | 63,511 | $2.19M | 0.00% | +40,225+172.7% | Added |
| Citigroup Inc | 63,519 | $2.16M | 0.00% | −55,529−46.6% | Reduced |
| Boothbay Fund Management, LLC | 62,065 | $2.11M | 0.07% | +16,615+36.6% | Added |
| State of Wisconsin Investment Board | 61,600 | $2.10M | 0.00% | +10,900+21.5% | Added |
| Balyasny Asset Management LLC | 61,240 | $2.09M | 0.01% | +53,878+731.8% | Added |
| First Trust Advisors LP | 52,773 | $1.80M | 0.00% | −49,010−48.2% | Reduced |
| Rhumbline Advisers | 52,219 | $1.78M | 0.00% | +2,396+4.8% | Added |
| California State Teachers Retirement System | 51,457 | $1.75M | 0.00% | −5,000−8.9% | Reduced |
| Principal Financial Group Inc | 42,489 | $1.45M | 0.00% | −15,114−26.2% | Reduced |
| Alliancebernstein L.P. | 41,000 | $1.40M | 0.00% | +100+0.2% | Added |
| Walleye Capital LLC | 37,381 | $1.27M | 0.04% | +23,154+162.7% | Added |
| Allianz Asset Management GmbH | 36,205 | $1.23M | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 34,888 | $1.19M | 0.00% | −92,946−72.7% | Reduced |
| UBS Asset Management Americas Inc | 33,089 | $1.13M | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 32,831 | $1.12M | 0.00% | −13,881−29.7% | Reduced |
| New York State Common Retirement Fund | 32,705 | $1.11M | 0.00% | +24+0.1% | Added |
| Teachers Retirement System of the State of Kentucky | 32,242 | $1.10M | 0.01% | +9,871+44.1% | Added |
| Crestline Management, LP | 32,095 | $1.09M | 0.14% | +32,095 | New |
| Altshuler Shaham Ltd | 32,000 | $1.09M | 0.01% | −14,500−31.2% | Reduced |
| Credit Suisse AG | 28,932 | $986.0K | 0.00% | +827+2.9% | Added |
| Kiwi Wealth Investments Limited Partnership | 27,477 | $936.0K | 0.05% | −24,498−47.1% | Reduced |
| HighVista Strategies LLC | 25,738 | $877.0K | 0.56% | −4,118−13.8% | Reduced |
| MetLife Investment Management | 25,208 | $858.6K | 0.01% | +9,152+57.0% | Added |
| Kennedy Capital Management, Inc. | 24,517 | $835.0K | 0.02% | −3,641−12.9% | Reduced |
| Allspring Global Investments Holdings, LLC | 23,633 | $804.0K | 0.00% | +334+1.4% | Added |
| American International Group, Inc. | 22,831 | $778.0K | 0.00% | −1,607−6.6% | Reduced |
| Group One Trading, L.P. | 19,776 | $674.0K | 0.01% | −25,432−56.3% | Reduced |
| Creative Planning | 19,708 | $671.0K | 0.00% | 00.0% | Unchanged |
| Invesco Ltd. | 18,123 | $616.0K | 0.00% | −189,549−91.3% | Reduced |
| Voya Investment Management LLC | 17,976 | $612.0K | 0.00% | 00.0% | Unchanged |
| Moore Capital Management, LP | 17,781 | $606.0K | 0.02% | +17,781 | New |
| Legal & General Group Plc | 16,776 | $572.0K | 0.00% | +259+1.6% | Added |
| ClariVest Asset Management LLC | 16,400 | $559.0K | 0.02% | −2,300−12.3% | Reduced |
| Victory Capital Management Inc | 17,424 | $532.0K | 0.00% | +1,935+12.5% | Added |
| Schonfeld Strategic Advisors LLC | 14,100 | $481.0K | 0.01% | +457+3.3% | Added |
| Algert Global LLC | 13,985 | $476.0K | 0.03% | +6,800+94.6% | Added |