Celldex TherapeuticsCLDX

13F holders, Q2 2024 (June 30)
183holders −14
22new positions
36sold out
7famous investors
$37.01avg. 13F price*

At the end of Q2 2024, 183 institutions reported holding Celldex Therapeutics Inc. (CLDX) in their 13F filings, down 14 from Q1 2024. 22 opened new positions and 36 sold out. The largest holders were Wellington Management Group LLP ($298.9M), FMR LLC ($289.8M) and BlackRock Inc. ($173.6M). 7 famous investors held it, including Steve Cohen (0.2% of Point72 Asset Management's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).

Company
Celldex Therapeutics Inc.
CUSIP
15117B202
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300 Q1 2024: 197Q1 2024Q2 2024: 183Q2 2024Q3 2024: 176Q3 2024Q4 2024: 174Q4 2024Q1 2025: 171Q1 2025Q2 2025: 180Q2 2025Q3 2025: 184Q3 2025Q4 2025: 186Q4 2025Q1 2026: 228Q1 2026Q2 2026: 253Q2 2026

Total Exit/New Position Q1 2024 → Q2 2024

InstitutionsTotal Value
New Positions22$53.8M
Exits36$89.8M

All 13F filers, Q1 2024 → Q2 2024: 7,162,771 shares bought and 6,886,101 shares sold, net +276,670 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 183 holders

Wellington Management Group LLP 0.05% Add +5.6% 8,075,940 $298.9M
FMR LLC 0.02% Reduce -19.5% 7,829,164 $289.8M
BlackRock Inc. 0.00% Add +4.0% 4,690,761 $173.6M
Vanguard Group Inc. 0.00% Add +2.4% 3,739,039 $138.4M
Kynam Capital Management, LP 13.13% Add +16.9% 3,388,967 $125.4M
Eventide Asset Management, LLC 2.11% Add +6.7% 3,327,132 $123.1M
T. Rowe Price Associates Inc. 0.01% Add +2.8% 3,172,399 $117.4M
Polar Capital Holdings Plc 0.68% Add +0.6% 3,076,783 $113.9M
Bellevue Group AG 1.79% Add +6.3% 2,971,615 $110.0M
State Street Corp. 0.00% Reduce -10.8% 2,659,088 $98.4M
Point72 Asset Management 0.24% Add +51.0% 1,937,991 $71.7M
Geode Capital Management, LLC 0.01% Add +8.4% 1,533,956 $56.8M
Commodore Capital LP 3.60% Add +64.5% 1,425,000 $52.7M
Rock Springs Capital Management LP 1.57% Add +1.9% 1,398,994 $51.8M
Pictet Asset Management Holding SA 0.06% Reduce -7.4% 1,383,680 $51.2M
Marshall Wace, LLP 0.07% Add +53.3% 1,377,868 $51.0M
Jennison Associates LLC 0.02% Add +45.8% 1,003,085 $37.1M
Goldman Sachs Group Inc. 0.01% Add +54.8% 874,193 $32.4M
Novo Holdings A/S 1.70% New 850,000 $31.5M
D. E. Shaw & Co. 0.05% Add +47.5% 845,560 $31.3M
Woodline Partners LP 0.27% Add +0.9% 757,771 $28.0M
Redmile Group, LLC 1.61% Reduce -19.8% 718,723 $26.6M
EcoR1 Capital, LLC 0.74% No change 650,000 $24.1M
Eversept Partners, LP 1.79% Reduce -11.0% 633,015 $23.4M
Sofinnova Investments, Inc. 1.28% Reduce -31.7% 547,707 $20.3M
Northern Trust Corp. 0.00% Reduce -1.5% 545,594 $20.2M
Charles Schwab Investment Management Inc. 0.00% Add +6.3% 530,443 $19.6M
5AM Venture Management, LLC 4.12% No change 497,270 $18.4M
Affinity Asset Advisors, LLC 3.05% Reduce -6.8% 475,400 $17.6M
Nuveen Asset Management, LLC 0.00% Add +17.0% 431,880 $16.0M
American Century Companies Inc. 0.01% Add +128.5% 416,000 $15.4M
Silverarc Capital Management, LLC 3.43% Add +25.3% 374,910 $13.9M
Citadel Advisors 0.01% Add +275.9% 321,212 $11.9M
Candriam S.C.A. 0.07% No change 317,509 $11.8M
Sphera Funds Management LTD. 1.87% Add +11.7% 309,265 $11.4M
Laurion Capital Management LP 0.35% Add +16.9% 290,850 $10.8M
TSP Capital Management Group, LLC 2.89% No change 249,220 $9.2M
Baker Bros. Advisors LP 0.12% No change 247,644 $9.2M
Bank of America Corp. 0.00% Reduce -9.0% 247,111 $9.1M
Bank of New York Mellon Corp 0.00% Add +14.6% 230,162 $8.5M
Emerald Advisers, LLC 0.31% Reduce -6.4% 198,429 $7.3M
Jane Street Group, LLC 0.01% Add +7.6% 190,329 $7.0M
TD Asset Management Inc 0.01% Reduce -15.9% 189,678 $7.0M
Natixis 0.04% Reduce -22.6% 165,500 $6.1M
Morgan Stanley 0.00% Reduce -56.4% 163,992 $6.1M
Squarepoint Ops LLC 0.02% Add +50.3% 163,007 $6.0M
UBS Group AG 0.00% Reduce -37.4% 160,596 $5.9M
Stempoint Capital LP 1.57% New 144,467 $5.3M
AXA S.A. 0.02% Add +0.1% 142,290 $5.3M
Assenagon Asset Management S.A. 0.01% Add +53.0% 139,162 $5.2M
Manufacturers Life Insurance Company, The 0.00% Add +0.2% 129,787 $4.8M
Emerald Mutual Fund Advisers Trust 0.25% No change 126,963 $4.7M
Qube Research & Technologies Ltd 0.01% Reduce -39.1% 125,506 $4.6M
Fisher Asset Management 0.00% Reduce -2.7% 120,544 $4.5M
Schonfeld Strategic Advisors LLC 0.03% New 119,629 $4.4M
Rafferty Asset Management, LLC 0.02% Reduce -37.6% 119,494 $4.4M
Panagora Asset Management Inc. 0.02% New 118,347 $4.4M
Swiss National Bank 0.00% No change 114,300 $4.2M
Mirador Capital Partners LP 0.78% Add +7.3% 112,379 $4.2M
Rhumbline Advisers 0.00% Reduce -2.1% 96,480 $3.6M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Add +148.8% 96,326 $3.6M
Cinctive Capital Management LP 0.18% Add +33.1% 91,127 $3.4M
Crestline Management, L.P. 0.25% Add +23.2% 85,351 $3.2M
First Trust Advisors LP 0.00% Add +11.2% 77,736 $2.9M
Algert Global LLC 0.09% Add +75.6% 75,614 $2.8M
Artia Global Partners LP 0.71% New 75,300 $2.8M
Prudential Financial Inc. 0.00% Add +417.5% 72,901 $2.7M
Alliancebernstein L.P. 0.00% Add +6.2% 65,540 $2.4M
Legal & General Group Plc 0.00% Add +3.4% 58,328 $2.2M
California State Teachers Retirement System 0.00% Reduce -2.1% 57,154 $2.1M
JPMorgan Chase & Co. 0.00% Add +20.6% 56,364 $2.1M
State of New Jersey Common Pension Fund D 0.01% Reduce -6.0% 54,350 $2.0M
Barclays PLC 0.00% Reduce -18.8% 54,174 $2.0M
Atom Investors LP 0.19% Add +15.6% 52,164 $1.9M
PFM Health Sciences, LP 0.11% Add +48.9% 52,120 $1.9M
Alps Advisors Inc. 0.01% Add +13.1% 51,399 $1.9M
Walleye Capital LLC 0.02% Add +4743.9% 50,183 $1.9M
Schroder Investment Management Group 0.00% No change 48,099 $1.8M
Susquehanna International Group, LLP 0.00% Reduce -32.9% 47,817 $1.8M
AlphaCentric Advisors LLC 1.29% Add +23.4% 47,500 $1.8M
Deutsche Bank AG 0.00% Reduce -3.1% 44,483 $1.6M
Capital Fund Management S.A. 0.02% New 44,445 $1.6M
Millennium Management 0.00% Reduce -79.0% 43,750 $1.6M
Renaissance Technologies 0.00% Reduce -86.3% 42,788 $1.6M
Invesco Ltd. 0.00% Reduce -80.8% 41,133 $1.5M
Teachers Retirement System of the State of Kentucky 0.01% Add +32.0% 40,558 $1.5M
ExodusPoint Capital Management, LP 0.02% New 38,150 $1.4M
MetLife Investment Management, LLC 0.01% Add +17.5% 37,332 $1.4M
Twinbeech Capital LP 0.03% Add +99.5% 37,005 $1.4M
State of Wisconsin Investment Board 0.00% Add +1.5% 36,770 $1.4M
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% — 35,412 $1.3M
Corebridge Financial, Inc. 0.01% — 34,752 $1.3M
New York State Common Retirement Fund 0.00% Add +11.0% 29,737 $1.1M
NEOS Investment Management LLC 0.04% Add +139.6% 28,535 $1.1M
Y-Intercept (Hong Kong) Ltd 0.06% New 27,392 $1.0M
Janus Henderson Group PLC 0.00% Reduce -1.1% 25,642 $950K
DekaBank Deutsche Girozentrale 0.00% No change 25,000 $943K
Citigroup Inc. 0.00% Reduce -86.0% 25,265 $935K
ArrowMark Colorado Holdings LLC 0.01% No change 25,000 $925K
Ensign Peak Advisors, Inc 0.00% Reduce -86.9% 23,428 $867K
Wells Fargo & Company 0.00% Add +5.2% 22,736 $841K
Profund Advisors LLC 0.03% Reduce -25.8% 22,506 $833K
Voya Investment Management LLC 0.00% Add +9.6% 21,515 $796K
Values First Advisors, Inc. 0.47% Add +8.3% 21,319 $789K
Magnetar Financial LLC 0.02% Add +61.4% 17,390 $644K
Arizona State Retirement System 0.00% Add +2.0% 16,231 $601K
State Board of Administration of Florida Retirement System 0.00% Add +51.5% 14,537 $538K
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% Add +40.9% 14,111 $522K
CANADA LIFE ASSURANCE Co 0.00% Add +198.0% 13,617 $505K
Tower Research Capital LLC (TRC) 0.01% Add +1682.6% 13,102 $485K
Teacher Retirement System of Texas 0.00% Add +0.4% 12,733 $471K
Trexquant Investment LP 0.01% Reduce -86.3% 12,092 $448K
Polar Asset Management Partners Inc. 0.02% Add +18.4% 11,600 $429K
Handelsbanken Fonder AB 0.00% Add +38.3% 11,200 $415K
Brevan Howard Capital Management LP 0.03% New 10,945 $405K
Principal Financial Group Inc. 0.00% Reduce -19.6% 10,572 $391K
HighVista Strategies LLC 0.13% New 9,627 $356K
Headlands Technologies LLC 0.04% Add +161.4% 9,182 $340K
SG Americas Securities, LLC 0.00% Reduce -55.4% 9,044 $335K
Group One Trading LLC 0.01% Reduce -6.4% 8,757 $324K
Simplex Trading, LLC 0.01% Reduce -64.3% 8,600 $318K
ProShare Advisors LLC 0.00% Reduce -25.4% 8,324 $308K
Victory Capital Management Inc. 0.00% Add +1.1% 8,322 $308K
DNB Asset Management AS 0.00% Add +47.2% 7,872 $292K
AQR Capital Management 0.00% Add +23.7% 7,857 $291K
Public Employees Retirement Association of Colorado 0.00% No change 7,787 $288K
Engineers Gate Manager LP 0.01% Reduce -70.9% 7,754 $287K
Prospera Financial Services Inc 0.01% Add +33.2% 7,754 $287K
AlphaQuest LLC 0.04% Add +1364.9% 7,383 $273K
Los Angeles Capital Management LLC 0.00% Add +9.5% 7,371 $273K
E Fund Management Co., Ltd. 0.01% Reduce -19.8% 7,258 $269K
BNP Paribas Financial Markets 0.00% Reduce -87.2% 7,168 $265K
Point72 (DIFC) Ltd 0.02% Reduce -37.7% 6,998 $259K
Overbrook Management Corp 0.06% Reduce -3.5% 6,837 $253K
Royal Bank of Canada 0.00% Add +254.1% 6,626 $245K
STRS Ohio 0.00% Add +11.9% 6,600 $244K
EntryPoint Capital, LLC 0.11% New 6,375 $236K
Ameritas Investment Partners, Inc. 0.01% No change 6,198 $229K
Corton Capital Inc. 0.12% New 6,179 $229K
Gsa Capital Partners LLP 0.01% Reduce -21.4% 5,533 $205K
Russell Investments Group, Ltd. 0.00% Add +13858.6% 4,048 $150K
Virtus Advisers, LLC 0.05% Add +3.6% 2,485 $92K
Amalgamated Bank 0.00% Add +4.6% 2,182 $81K
Point72 Asia (Singapore) Pte. Ltd. 0.02% New 2,053 $76K
KBC Group NV 0.00% No change 1,586 $59K
Federation des caisses Desjardins du Quebec 0.00% No change 1,534 $57K
Allianz SE 0.00% No change 1,400 $52K
Catalyst Funds Management Pty Ltd 0.01% New 900 $33K
Osaic Holdings, Inc. 0.00% Reduce -9.3% 689 $25K
Pacer Advisors, Inc. 0.00% Reduce -23.6% 680 $25K
Nisa Investment Advisors, LLC 0.00% Reduce -99.5% 647 $24K
US Bancorp \de 0.00% Reduce -4.9% 637 $24K
CIBC Private Wealth Group LLC 0.00% No change 500 $18K
PNC Financial Services Group, Inc. 0.00% Add +9.9% 431 $16K
EverSource Wealth Advisors, LLC 0.00% Reduce -2.6% 407 $16K
National Bank of Canada 0.00% Add +3.5% 381 $15K
Caldwell Sutter Capital, Inc. 0.01% No change 350 $13K
Farther Finance Advisors, LLC 0.00% Add +1500.0% 320 $12K
First Horizon Advisors, Inc. 0.00% No change 333 $12K
ADAR1 Capital Management, LLC 0.00% New 303 $11K
Lindbrook Capital, LLC 0.00% No change 155 $6K
Arax Advisory Partners 0.00% New 139 $5K
TrinityBridge Ltd 0.00% No change 133 $5K
Cwm, LLC 0.00% Add +39.3% 124 $5K
Signaturefd, LLC 0.00% Add +5.0% 125 $5K
Tsfg, LLC 0.00% No change 100 $4K
Rise Advisors, LLC 0.00% No change 83 $3K
Spire Wealth Management 0.00% No change 50 $2K
Kelly Financial Services LLC 0.00% No change 46 $2K
Redwood Wealth Management Group, LLC 0.00% New 33 $1K
Smartleaf Asset Management LLC 0.00% New 28 $1K
Rothschild Investment LLC 0.00% Add +400.0% 25 $925
J.Safra Asset Management Corp 0.00% New 25 $925
Parallel Advisors, LLC 0.00% No change 22 $814
Hartford Financial Management Inc. 0.00% No change 18 $667
Innealta Capital, LLC 0.00% New 17 $629
GAMMA Investing LLC 0.00% Reduce -58.3% 10 $370
Scarborough Advisors, LLC 0.00% No change 6 $222
Strategic Investment Solutions, Inc. 0.00% — 5 $191
Blue Trust, Inc. 0.00% New 3 $126
UMB Bank, n.a. 0.00% No change 2 $74
Assetmark, Inc. 0.00% New 1 $37
Covestor Ltd 0.00% Reduce -70.0% 3 $0

"% of holder's portfolio" is CLDX's weight in each manager's 13F, not the share of Celldex Therapeutics Inc. the manager owns.