C4 Therapeutics, Inc. - CCCC

Detailed investor-level table based on 13F positions.

Shareholders (13F)

Quarter: Q3 2026 · Compare: Q2 2026
13D/13G major owners: Ownership tab.
Methodology: Market value and % of portfolio use SEC reported VALUE ($000). For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received. Details.
Rows: 0
Investor History Status Shares held Market value ($000) % of portfolio Previous % Rank Change in shares % change in shares Source Date reported
MORGAN STANLEY History No change 8,867,338 41,410 0.0% 0.0% 1 0 0.0% Q2 2026 Aug 13, 2026
RA CAPITAL MANAGEMENT, L.P. History No change 8,000,000 37,360 0.32% 0.32% 2 0 0.0% Q2 2026 Aug 14, 2026
BlackRock, Inc. History No change 7,896,718 36,877 0.0% 0.0% 3 0 0.0% Q2 2026 Aug 07, 2026
Squadron Capital Management LLC History No change 7,600,000 35,492 11.01% 11.01% 4 0 0.0% Q2 2026 Aug 14, 2026
Lynx1 Capital Management LP History No change 7,326,691 34,215 3.95% 3.95% 5 0 0.0% Q2 2026 Aug 13, 2026
Bain Capital Life Sciences Investors, LLC History No change 7,171,910 33,492 1.99% 1.99% 6 0 0.0% Q2 2026 Aug 14, 2026
JPMORGAN CHASE & CO History No change 4,747,424 20,651 0.0% 0.0% 7 0 0.0% Q2 2026 Aug 12, 2026
VANGUARD CAPITAL MANAGEMENT LLC History No change 4,417,731 20,630 0.0% 0.0% 8 0 0.0% Q2 2026 Aug 13, 2026
CITADEL ADVISORS LLC History No change 4,284,280 20,007 0.0% 0.0% 9 0 0.0% Q2 2026 Sep 02, 2026
GOLDMAN SACHS GROUP INC History No change 3,530,991 16,489 0.0% 0.0% 10 0 0.0% Q2 2026 Aug 14, 2026
TWO SIGMA INVESTMENTS, LP History No change 3,469,707 16,203 0.01% 0.01% 11 0 0.0% Q2 2026 Aug 14, 2026
Soleus Capital Management, L.P. History No change 3,377,981 15,775 0.54% 0.54% 12 0 0.0% Q2 2026 Aug 11, 2026
SILVERARC CAPITAL MANAGEMENT, LLC History No change 3,032,060 14,159 1.47% 1.47% 13 0 0.0% Q2 2026 Aug 13, 2026
WASATCH ADVISORS LP History Added to 4,160,048 13,852 0.1% 0.11% 14 +637,404 18.09% Q3 2026 Oct 13, 2026
BANK OF AMERICA CORP /DE/ History No change 2,656,359 12,405 0.0% 0.0% 15 0 0.0% Q2 2026 Aug 14, 2026
GEODE CAPITAL MANAGEMENT, LLC History No change 2,522,163 11,780 0.0% 0.0% 16 0 0.0% Q2 2026 Aug 12, 2026
Ikarian Capital, LLC History No change 2,433,000 11,362 1.22% 1.22% 17 0 0.0% Q2 2026 Aug 14, 2026
STATE STREET CORP History No change 2,115,621 9,879 0.0% 0.0% 18 0 0.0% Q2 2026 Sep 22, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP History No change 2,029,810 9,479 0.0% 0.0% 19 0 0.0% Q2 2026 Aug 14, 2026
Candriam S.C.A. History Added to 2,760,346 9,225 0.04% 0.04% 20 +963,409 53.61% Q3 2026 Nov 03, 2026
ACADIAN ASSET MANAGEMENT LLC History No change 1,806,199 8,429 0.01% 0.01% 21 0 0.0% Q2 2026 Aug 13, 2026
D. E. Shaw & Co., Inc. History No change 1,740,989 8,130 0.0% 0.0% 22 0 0.0% Q2 2026 Aug 14, 2026
Patient Square Capital LP History No change 1,608,815 7,513 1.16% 1.16% 23 0 0.0% Q2 2026 Aug 12, 2026
HighVista Strategies LLC History No change 1,348,136 6,295 1.44% 1.44% 24 0 0.0% Q2 2026 Aug 14, 2026
RENAISSANCE TECHNOLOGIES LLC History No change 1,189,828 5,556 0.01% 0.01% 25 0 0.0% Q2 2026 Aug 13, 2026
NORTHERN TRUST CORP History No change 1,160,547 5,419 0.0% 0.0% 26 0 0.0% Q2 2026 Aug 13, 2026
DIMENSIONAL FUND ADVISORS LP History Added to 1,384,966 4,609 0.0% 0.0% 27 +196,459 16.53% Q3 2026 Nov 04, 2026
CONGRESS ASSET MANAGEMENT CO History Added to 1,256,692 4,184 0.03% 0.03% 28 +253,255 25.24% Q3 2026 Oct 06, 2026
FMR LLC History No change 894,054 4,175 0.0% 0.0% 29 0 0.0% Q2 2026 Aug 13, 2026
UBS Group AG History No change 828,970 3,871 0.0% 0.0% 30 0 0.0% Q2 2026 Aug 13, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC History No change 781,060 3,647 0.0% 0.0% 31 0 0.0% Q2 2026 Aug 14, 2026
BOOTHBAY FUND MANAGEMENT, LLC History No change 736,331 3,438 0.05% 0.05% 32 0 0.0% Q2 2026 Aug 14, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC History No change 680,094 3,176 0.0% 0.0% 33 0 0.0% Q2 2026 Aug 13, 2026
VANGUARD FIDUCIARY TRUST CO History No change 609,146 2,844 0.0% 0.0% 34 0 0.0% Q2 2026 Aug 13, 2026
ExodusPoint Capital Management, LP History No change 580,195 2,709 0.02% 0.02% 35 0 0.0% Q2 2026 Aug 14, 2026
Velan Capital Investment Management LP History No change 570,000 2,661 1.62% 1.62% 36 0 0.0% Q2 2026 Aug 14, 2026
STEMPOINT CAPITAL LP History No change 523,648 2,445 0.42% 0.42% 37 0 0.0% Q2 2026 Aug 14, 2026
Rockefeller Capital Management L.P. History No change 495,817 2,315 0.0% 0.0% 38 0 0.0% Q2 2026 Aug 13, 2026
Nuveen, LLC History No change 484,010 2,260 0.0% 0.0% 39 0 0.0% Q2 2026 Aug 11, 2026
WELLS FARGO & COMPANY/MN History No change 452,701 2,114 0.0% 0.0% 40 0 0.0% Q2 2026 Aug 14, 2026
Man Group plc History No change 408,648 1,908 0.0% 0.0% 41 0 0.0% Q2 2026 Aug 14, 2026
PLATINUM INVESTMENT MANAGEMENT LTD History No change 384,766 1,796 0.44% 0.44% 42 0 0.0% Q2 2026 Aug 13, 2026
Seven Fleet Capital Management LP History No change 381,169 1,780 0.29% 0.29% 43 0 0.0% Q2 2026 Aug 14, 2026
Qube Research & Technologies Ltd History No change 370,554 1,730 0.0% 0.0% 44 0 0.0% Q2 2026 Aug 14, 2026
Atom Investors LP History No change 364,351 1,701 0.15% 0.15% 45 0 0.0% Q2 2026 Aug 14, 2026
JANE STREET GROUP, LLC History No change 353,050 1,648 0.0% 0.0% 46 0 0.0% Q2 2026 Aug 14, 2026
Susquehanna Portfolio Strategies, LLC History No change 335,079 1,564 0.02% 0.02% 47 0 0.0% Q2 2026 Aug 14, 2026
ADAGE CAPITAL PARTNERS GP, L.L.C. History No change 325,000 1,517 0.0% 0.0% 48 0 0.0% Q2 2026 Aug 14, 2026
Connor, Clark & Lunn Investment Management Ltd. History No change 300,734 1,404 0.0% 0.0% 49 0 0.0% Q2 2026 Aug 12, 2026
ADAR1 Capital Management, LLC History No change 291,957 1,363 0.06% 0.06% 50 0 0.0% Q2 2026 Aug 14, 2026
Invesco Ltd. History No change 290,226 1,355 0.0% 0.0% 51 0 0.0% Q2 2026 Aug 14, 2026
PANAGORA ASSET MANAGEMENT INC History No change 264,947 1,237 0.0% 0.0% 52 0 0.0% Q2 2026 Aug 06, 2026
LPL Financial LLC History No change 253,165 1,182 0.0% 0.0% 53 0 0.0% Q2 2026 Aug 07, 2026
Bank of New York Mellon Corp History No change 249,517 1,165 0.0% 0.0% 54 0 0.0% Q2 2026 Aug 06, 2026
WELLINGTON MANAGEMENT GROUP LLP History No change 227,768 1,063 0.0% 0.0% 55 0 0.0% Q2 2026 Aug 14, 2026
MARSHALL WACE, LLP History No change 227,003 1,060 0.0% 0.0% 56 0 0.0% Q2 2026 Aug 13, 2026
MILLENNIUM MANAGEMENT LLC History No change 215,386 1,005 0.0% 0.0% 57 0 0.0% Q2 2026 Aug 14, 2026
Caption Management, LLC History No change 211,800 989 0.0% 0.0% 58 0 0.0% Q2 2026 Aug 14, 2026
Jump Financial, LLC History No change 182,700 853 0.01% 0.01% 59 0 0.0% Q2 2026 Aug 13, 2026
Point72 Asset Management, L.P. History No change 173,965 812 0.0% 0.0% 60 0 0.0% Q2 2026 Aug 14, 2026
Squarepoint Ops LLC History No change 170,834 797 0.0% 0.0% 61 0 0.0% Q2 2026 Aug 14, 2026
PRICE T ROWE ASSOCIATES INC /MD/ History No change 155,881 728 0.0% 0.0% 62 0 0.0% Q2 2026 Aug 14, 2026
Headlands Technologies LLC History No change 153,972 719 0.08% 0.08% 63 0 0.0% Q2 2026 Aug 12, 2026
AMERICAN CENTURY COMPANIES INC History No change 150,681 703 0.0% 0.0% 64 0 0.0% Q2 2026 Aug 12, 2026
XTX Topco Ltd History No change 135,438 632 0.01% 0.01% 65 0 0.0% Q2 2026 Aug 14, 2026
Palumbo Wealth Management LLC History No change 132,417 618 0.13% 0.13% 66 0 0.0% Q2 2026 Aug 12, 2026
RHUMBLINE ADVISERS History No change 131,877 615 0.0% 0.0% 67 0 0.0% Q2 2026 Aug 11, 2026
BRIDGEWAY CAPITAL MANAGEMENT, LLC History No change 131,100 612 0.01% 0.01% 68 0 0.0% Q2 2026 Aug 14, 2026
Walleye Capital LLC History No change 115,425 539 0.0% 0.0% 69 0 0.0% Q2 2026 Aug 03, 2026
ALPS ADVISORS INC History Added to 161,828 538 0.0% 0.0% 70 +49,614 44.21% Q3 2026 Nov 02, 2026
CANADA PENSION PLAN INVESTMENT BOARD History No change 101,500 474 0.0% 0.0% 71 0 0.0% Q2 2026 Aug 14, 2026
DEUTSCHE BANK AG\ History No change 98,873 461 0.0% 0.0% 72 0 0.0% Q2 2026 Aug 07, 2026
Virtu Financial LLC History No change 98,094 458 0.01% 0.01% 73 0 0.0% Q2 2026 Aug 13, 2026
Verition Fund Management LLC History No change 95,000 443 0.0% 0.0% 74 0 0.0% Q2 2026 Aug 14, 2026
BARCLAYS PLC History No change 74,516 347 0.0% 0.0% 75 0 0.0% Q2 2026 Aug 14, 2026
BNP PARIBAS FINANCIAL MARKETS History No change 74,373 347 0.0% 0.0% 76 0 0.0% Q2 2026 Aug 13, 2026
INTREPID FAMILY OFFICE LLC History No change 65,000 303 0.22% 0.22% 77 0 0.0% Q2 2026 Aug 14, 2026
MetLife Investment Management, LLC History No change 61,393 286 0.0% 0.0% 78 0 0.0% Q2 2026 Aug 13, 2026
Vienna Powszechne Towarzystwo Emerytalne S.A. Vienna Insurance Group History No change 85,000 283 0.06% 0.1% 79 0 0.0% Q3 2026 Nov 05, 2026
Jain Global LLC History No change 57,562 268 0.0% 0.0% 80 0 0.0% Q2 2026 Aug 14, 2026
THRIVENT FINANCIAL FOR LUTHERANS History No change 52,763 247 0.0% 0.0% 81 0 0.0% Q2 2026 Aug 14, 2026
Allspring Global Investments Holdings, LLC History New 71,644 238 0.0% — 82 +71,644 New Q3 2026 Nov 04, 2026
Crestwood Advisors Group, LLC History Added to 66,666 221 0.0% 0.0% 83 +130 0.2% Q3 2026 Oct 27, 2026
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. History No change 46,474 217 0.0% 0.0% 84 0 0.0% Q2 2026 Aug 14, 2026
CV Advisors LLC History No change 65,000 216 0.04% 0.06% 85 0 0.0% Q3 2026 Oct 13, 2026
Achmea Investment Management B.V. History New 60,987 203 0.0% — 86 +60,987 New Q3 2026 Oct 30, 2026
SEI INVESTMENTS CO History No change 42,376 197 0.0% 0.0% 87 0 0.0% Q2 2026 Aug 14, 2026
Quadrature Capital Ltd History No change 36,726 171 0.0% 0.0% 88 0 0.0% Q2 2026 Aug 06, 2026
ALLIANCEBERNSTEIN L.P. History No change 64,780 170 0.0% 0.0% 89 0 0.0% Q2 2026 Aug 14, 2026
Vanguard Global Advisers, LLC History No change 33,832 157 0.0% 0.0% 90 0 0.0% Q2 2026 Aug 13, 2026
Dynamic Technology Lab Private Ltd History No change 32,828 153 0.03% 0.03% 91 0 0.0% Q2 2026 Aug 13, 2026
PRUDENTIAL FINANCIAL INC History No change 31,235 145 0.0% 0.0% 92 0 0.0% Q2 2026 Aug 12, 2026
Police & Firemen's Retirement System of New Jersey History No change 29,893 139 0.0% 0.0% 93 0 0.0% Q2 2026 Jul 23, 2026
MANUFACTURERS LIFE INSURANCE COMPANY, THE History No change 27,513 128 0.0% 0.0% 94 0 0.0% Q2 2026 Sep 09, 2026
JACOBS LEVY EQUITY MANAGEMENT, INC History No change 25,111 117 0.0% 0.0% 95 0 0.0% Q2 2026 Aug 14, 2026
Cresset Asset Management, LLC History No change 25,000 116 0.0% 0.0% 96 0 0.0% Q2 2026 Aug 14, 2026
NEW YORK STATE COMMON RETIREMENT FUND History No change 24,100 112 0.0% 0.0% 97 0 0.0% Q2 2026 Jul 29, 2026
GROUP ONE TRADING LLC History No change 21,773 101 0.0% 0.0% 98 0 0.0% Q2 2026 Aug 13, 2026
Scientech Research LLC History No change 21,260 99 0.08% 0.08% 99 0 0.0% Q2 2026 Aug 14, 2026
Quantbot Technologies LP History No change 20,827 97 0.0% 0.0% 100 0 0.0% Q2 2026 Aug 12, 2026
INTECH INVESTMENT MANAGEMENT LLC History No change 19,602 91 0.0% 0.0% 101 0 0.0% Q2 2026 Aug 10, 2026
PRELUDE CAPITAL MANAGEMENT, LLC History No change 19,700 91 0.01% 0.01% 102 0 0.0% Q2 2026 Aug 14, 2026
VOYA INVESTMENT MANAGEMENT LLC History No change 19,392 90 0.0% 0.0% 103 0 0.0% Q2 2026 Aug 12, 2026
Callan Family Office, LLC History No change 19,146 89 0.0% 0.0% 104 0 0.0% Q2 2026 Aug 11, 2026
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC History No change 18,800 87 0.0% 0.0% 105 0 0.0% Q2 2026 Aug 14, 2026
SIMPLEX TRADING, LLC History New 23,534 78 0.0% — 106 +23,534 New Q3 2026 Nov 04, 2026
ALGERT GLOBAL LLC History No change 16,040 74 0.0% 0.0% 107 0 0.0% Q2 2026 Aug 13, 2026
China Universal Asset Management Co., Ltd. History Added to 22,447 70 0.0% 0.0% 109 +4,850 27.56% Q3 2026 Oct 27, 2026
HSBC HOLDINGS PLC History No change 13,629 70 0.0% 0.0% 108 0 0.0% Q2 2026 Aug 14, 2026
Vanguard Personalized Indexing Management, LLC History No change 14,425 67 0.0% 0.0% 110 0 0.0% Q2 2026 Aug 11, 2026
EWA, LLC History No change 14,129 65 0.01% 0.01% 111 0 0.0% Q2 2026 Jul 14, 2026
Creative Planning History New 17,955 59 0.0% — 113 +17,955 New Q3 2026 Nov 02, 2026
LANARK FINANCIAL, INC. History No change 18,000 59 0.0% 0.01% 112 0 0.0% Q3 2026 Oct 26, 2026
ProShare Advisors LLC History Added to 16,991 56 0.0% 0.0% 114 +96 0.57% Q3 2026 Oct 28, 2026
RAYMOND JAMES FINANCIAL INC History No change 11,860 55 0.0% 0.0% 115 0 0.0% Q2 2026 Aug 14, 2026
VICTORY CAPITAL MANAGEMENT INC History No change 11,582 54 0.0% 0.0% 116 0 0.0% Q2 2026 Aug 07, 2026
WINTON GROUP Ltd History No change 11,100 51 0.0% 0.0% 117 0 0.0% Q2 2026 Aug 07, 2026
AXQ CAPITAL, LP History No change 10,745 50 0.01% 0.01% 118 0 0.0% Q2 2026 Aug 06, 2026
Bronte Capital Management Pty Ltd. History No change 10,349 48 0.01% 0.01% 119 0 0.0% Q2 2026 Aug 04, 2026
Corient Private Wealth LP History No change 10,007 46 0.0% 0.0% 120 0 0.0% Q2 2026 Aug 27, 2026
PFG Investments, LLC History No change 10,000 46 0.0% 0.0% 121 0 0.0% Q2 2026 Jul 23, 2026
Legal & General Group Plc History No change 9,834 45 0.0% 0.0% 122 0 0.0% Q2 2026 Aug 14, 2026
OSAIC HOLDINGS, INC. History No change 9,672 45 0.0% 0.0% 123 0 0.0% Q2 2026 Aug 14, 2026
CITIGROUP INC History Reduced 13,207 43 0.0% 0.0% 124 -36,182 -73.26% Q3 2026 Nov 04, 2026
Ameritas Investment Partners, Inc. History No change 9,198 42 0.0% 0.0% 125 0 0.0% Q2 2026 Aug 13, 2026
Tower Research Capital LLC (TRC) History No change 8,269 38 0.0% 0.0% 126 0 0.0% Q2 2026 Aug 11, 2026
Russell Investments Group, Ltd. History No change 8,105 37 0.0% 0.0% 127 0 0.0% Q2 2026 Aug 06, 2026
Abel Hall, LLC History Added to 10,639 35 0.01% 0.01% 128 +406 3.97% Q3 2026 Oct 19, 2026
Blackston Financial Advisory Group, LLC History New 10,000 33 0.02% — 130 +10,000 New Q3 2026 Nov 04, 2026
Simplicity Wealth,LLC History Reduced 10,000 33 0.0% 0.0% 129 -45 -0.45% Q3 2026 Oct 23, 2026
Federation des caisses Desjardins du Quebec History No change 5,800 27 0.0% 0.0% 131 0 0.0% Q2 2026 Aug 13, 2026
Mirae Asset Global Investments Co., Ltd. History Added to 6,287 20 0.0% 0.0% 132 +1,342 27.14% Q3 2026 Oct 28, 2026
ROYAL BANK OF CANADA History No change 3,634 17 0.0% 0.0% 133 0 0.0% Q2 2026 Aug 14, 2026
JONES FINANCIAL COMPANIES LLLP History No change 2,727 11 0.0% 0.0% 134 0 0.0% Q2 2026 Aug 14, 2026
FEDERATED HERMES, INC. History No change 1,878 8 0.0% 0.0% 135 0 0.0% Q2 2026 Aug 12, 2026
GF FUND MANAGEMENT CO. LTD. History Added to 2,190 7 0.0% 0.0% 136 +178 8.85% Q3 2026 Oct 26, 2026
Owl Creek Wealth Partners LLC History No change 2,140 7 0.0% 0.0% 137 0 0.0% Q3 2026 Oct 20, 2026
Sterling Capital Management LLC History Reduced 2,002 6 0.0% 0.0% 139 -41 -2.01% Q3 2026 Oct 22, 2026
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM History No change 1,396 6 0.0% 0.0% 138 0 0.0% Q2 2026 Aug 24, 2026
HUNTINGTON NATIONAL BANK History No change 107 4 0.0% 0.0% 140 0 0.0% Q2 2026 Aug 13, 2026
CDC Financial, Inc. History No change 1,000 4 0.0% 0.0% 141 0 0.0% Q2 2026 Aug 14, 2026
Caitong International Asset Management Co., Ltd History Reduced 1,082 3 0.0% 0.0% 142 -2,616 -70.74% Q3 2026 Oct 29, 2026
Parkside Financial Bank & Trust History New 973 3 0.0% — 143 +973 New Q3 2026 Oct 27, 2026
GAMMA Investing LLC History New 829 2 0.0% — 145 +829 New Q3 2026 Oct 08, 2026
TORONTO DOMINION BANK History No change 640 2 0.0% 0.0% 144 0 0.0% Q2 2026 Aug 14, 2026
Optiver Holding B.V. History No change 358 1 0.0% 0.0% 146 0 0.0% Q2 2026 Aug 12, 2026
Fortitude Family Office, LLC History No change 435 1 0.0% 0.0% 147 0 0.0% Q3 2026 Oct 14, 2026
StoneX Group Inc. History Closed out 0 0 — 0.0% — -22,420 -100.0% Q3 2026 Nov 03, 2026
State of Wyoming History Closed out 0 0 — 0.01% — -16,093 -100.0% Q3 2026 Oct 28, 2026
Northern Lights Advisors, Inc. History Closed out 0 0 — 0.03% — -12,930 -100.0% Q3 2026 Oct 21, 2026
SUMMIT SECURITIES GROUP LLC History Closed out 0 0 — 0.0% — -829 -100.0% Q3 2026 Nov 05, 2026
NISA INVESTMENT ADVISORS, LLC History No change 156 0 — — — 0 0.0% Q3 2026 Oct 20, 2026
Arax Advisory Partners History No change 19 0 — — — 0 0.0% Q2 2026 Aug 10, 2026
SBI Securities Co., Ltd. History No change 102 0 — — — 0 0.0% Q3 2026 Oct 21, 2026