CytomX Therapeutics, Inc.
CTMX- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001501989
No open-market purchases or sales by CytomX Therapeutics, Inc. insiders were filed in the last 90 days; 178 institutions reported holding it in 13F filings for Q2 2026, worth $799.0M in total; no superinvestor holds it.
13F holders, Q3 2021
Institutional positions in CytomX Therapeutics, Inc. as of Sep 30, 2021. 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
- 114
- −7 vs. Q2 2021
- Shares held
- 54.0M
- −2.65M (−4.7%) vs. Q2 2021
- Total value
- $274.8M
- −$83.7M (−23.4%) vs. Q2 2021
- New holders
- 10
- 36 more added
- Sold out
- 17
- 45 more reduced
1 institution that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CTMX 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 | 178 | $799.0M |
| Q1 2026 | 179 | $911.2M |
| Q4 2025 | 122 | $613.9M |
| Q3 2025 | 103 | $438.4M |
| Q2 2025 | 83 | $302.6M |
| Q1 2025 | 66 | $28.8M |
| Q4 2024 | 70 | $48.1M |
| Q3 2024 | 69 | $60.4M |
| Q2 2024 | 74 | $61.9M |
| Q1 2024 | 88 | $97.1M |
| Q4 2023 | 68 | $50.6M |
| Q3 2023 | 62 | $41.8M |
| Q2 2023 | 67 | $58.7M |
| Q1 2023 | 76 | $53.7M |
| Q4 2022 | 81 | $57.5M |
| Q3 2022 | 84 | $52.6M |
| Q2 2022 | 99 | $83.4M |
| Q1 2022 | 119 | $143.4M |
| Q4 2021 | 110 | $236.5M |
| Q3 2021 | 114 | $274.8M |
| Q2 2021 | 122 | $358.9M |
| Q1 2021 | 126 | $422.2M |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding CytomX Therapeutics, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Advisor Group Holdings, Inc. | 15 | $0 | 0.00% | −31−67.4% | Reduced |
| Daiwa Securities Group Inc. | 102 | $1.00K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 222 | $1.00K | 0.00% | +222 | New |
| Liberty Wealth Management LLC | 500 | $3.00K | 0.00% | 00.0% | Unchanged |
| Bollard Group LLC | 712 | $4.00K | 0.00% | 00.0% | Unchanged |
| Captrust Financial Advisors | 1,000 | $5.00K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 1,245 | $6.00K | 0.00% | 00.0% | Unchanged |
| Cutler Group LP | 1,200 | $6.00K | 0.00% | 00.0% | Unchanged |
| Penserra Capital Management LLC | 1,490 | $7.00K | 0.00% | +10+0.7% | Added |
| Rockefeller Capital Management L.P. | 2,349 | $11.0K | 0.00% | 00.0% | Unchanged |
| Great West Life Assurance Co | 2,623 | $13.0K | 0.00% | 00.0% | Unchanged |
| First Quadrant L P | 3,100 | $16.0K | 0.00% | −40,100−92.8% | Reduced |
| Manchester Capital Management LLC | 3,239 | $16.0K | 0.00% | 00.0% | Unchanged |
| Macquarie Group Ltd | 4,853 | $25.0K | 0.00% | +4,064+515.1% | Added |
| Ameritas Investment Partners, Inc. | 5,010 | $26.0K | 0.00% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 5,922 | $30.0K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 6,646 | $33.8K | 0.00% | −12,278−64.9% | Reduced |
| Royal Bank of Canada | 6,662 | $35.0K | 0.00% | +1,122+20.3% | Added |
| Simplex Trading, LLC | 6,168 | $39.0K | 0.00% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 9,346 | $48.0K | 0.00% | −160−1.7% | Reduced |
| MetLife Investment Management | 9,880 | $50.3K | 0.00% | −16,228−62.2% | Reduced |
| Tower Research Capital LLC (TRC) | 10,720 | $54.0K | 0.00% | −17,383−61.9% | Reduced |
| Whittier Trust Co | 11,008 | $56.0K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 11,386 | $58.0K | 0.00% | −396−3.4% | Reduced |
| BNP Paribas Arbitrage, SA | 11,619 | $59.1K | 0.00% | +9,426+429.8% | Added |
| IPG Investment Advisors LLC | 12,500 | $63.6K | 0.02% | 00.0% | Unchanged |
| Forefront Analytics, LLC | 13,394 | $68.0K | 0.02% | +13,394 | New |
| Arizona State Retirement System | 14,167 | $72.0K | 0.00% | +79+0.6% | Added |
| WestHill Financial Advisors, Inc. | 17,082 | $87.0K | 0.03% | +17,082 | New |
| Jump Financial, LLC | 17,300 | $88.0K | 0.01% | +17,300 | New |
| AQR Capital Management LLC | 17,486 | $89.0K | 0.00% | −116,799−87.0% | Reduced |
| LPL Financial LLC | 19,075 | $97.0K | 0.00% | −10,325−35.1% | Reduced |
| Legal & General Group Plc | 19,528 | $99.0K | 0.00% | +9,942+103.7% | Added |
| State Board of Administration of Florida Retirement System | 21,543 | $110.0K | 0.00% | 00.0% | Unchanged |
| ProShare Advisors LLC | 22,232 | $113.0K | 0.00% | −6,276−22.0% | Reduced |
| Principal Financial Group Inc | 25,601 | $131.0K | 0.00% | +10,645+71.2% | Added |
| D. E. Shaw & Co., Inc. | 26,297 | $134.0K | 0.00% | −163,147−86.1% | Reduced |
| Voya Investment Management LLC | 26,489 | $134.0K | 0.00% | +188+0.7% | Added |
| Assenagon Asset Management S.A. | 27,774 | $141.0K | 0.00% | −465,239−94.4% | Reduced |
| Virtus ETF Advisers LLC | 29,358 | $149.0K | 0.07% | −1,538−5.0% | Reduced |
| Credit Suisse AG | 30,179 | $153.0K | 0.00% | −15,544−34.0% | Reduced |
| Invesco Ltd. | 30,175 | $154.0K | 0.00% | +4,850+19.2% | Added |
| New York State Common Retirement Fund | 30,655 | $156.0K | 0.00% | −18,828−38.0% | Reduced |
| SG Americas Securities, LLC | 30,846 | $157.0K | 0.00% | +19,272+166.5% | Added |
| Bank of America Corp | 31,651 | $161.0K | 0.00% | +6,692+26.8% | Added |
| Public Employees Retirement System of Ohio | 34,609 | $176.0K | 0.00% | 00.0% | Unchanged |
| American International Group, Inc. | 35,498 | $181.0K | 0.00% | −844−2.3% | Reduced |
| Regents of the University of California | 37,500 | $191.0K | 0.02% | −37,500−50.0% | Reduced |
| ExodusPoint Capital Management, LP | 37,492 | $191.0K | 0.00% | +11,268+43.0% | Added |
| Manufacturers Life Insurance Company, The | 38,032 | $194.0K | 0.00% | −1,249−3.2% | Reduced |
| Squarepoint Ops LLC | 39,718 | $202.0K | 0.00% | −708,569−94.7% | Reduced |
| Deutsche Bank AG | 39,849 | $203.0K | 0.00% | −661−1.6% | Reduced |
| Parametric Portfolio Associates LLC | 41,408 | $211.0K | 0.00% | +2,209+5.6% | Added |
| Alliancebernstein L.P. | 50,400 | $257.0K | 0.00% | −6,700−11.7% | Reduced |
| Franklin Resources Inc | 50,800 | $259.0K | 0.00% | +50,800 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 54,945 | $280.0K | 0.00% | +54,945 | New |
| UBS Asset Management Americas Inc | 64,369 | $327.6K | 0.00% | −480−0.7% | Reduced |
| Rhumbline Advisers | 67,933 | $346.0K | 0.00% | +3,757+5.9% | Added |
| Globeflex Capital L P | 69,435 | $353.0K | 0.08% | −46,333−40.0% | Reduced |
| California State Teachers Retirement System | 77,610 | $395.0K | 0.00% | −11,986−13.4% | Reduced |
| HarbourVest Partners LLC | 79,193 | $403.0K | 0.04% | 00.0% | Unchanged |
| Alps Advisors Inc | 79,853 | $406.0K | 0.00% | −5,776−6.7% | Reduced |
| Los Angeles Capital Management LLC | 87,723 | $447.0K | 0.00% | +16,000+22.3% | Added |
| Wells Fargo & Company | 90,569 | $460.0K | 0.00% | +37,591+71.0% | Added |
| Pura Vida Investments, LLC | 99,371 | $506.0K | 0.04% | −1,470−1.5% | Reduced |
| Two Sigma Investments, LP | 101,854 | $518.0K | 0.00% | +17,509+20.8% | Added |
| PDT Partners, LLC | 105,808 | $539.0K | 0.04% | +30,064+39.7% | Added |
| STRS Ohio | 106,900 | $544.0K | 0.00% | −8,900−7.7% | Reduced |
| Citigroup Inc | 109,469 | $557.0K | 0.00% | −191,688−63.7% | Reduced |
| Barclays PLC | 110,853 | $564.0K | 0.00% | −15,928−12.6% | Reduced |
| Panagora Asset Management Inc | 112,816 | $574.0K | 0.00% | +19,123+20.4% | Added |
| Swiss National Bank | 116,200 | $591.0K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 118,232 | $601.0K | 0.00% | −517,805−81.4% | Reduced |
| Altrinsic Global Advisors LLC | 120,000 | $611.0K | 0.02% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 121,686 | $620.0K | 0.00% | +12,420+11.4% | Added |
| Private Advisor Group, LLC | 124,356 | $634.0K | 0.00% | +40,177+47.7% | Added |
| Affinity Asset Advisors, LLC | 125,000 | $636.0K | 0.25% | +50,000+66.7% | Added |
| HRT Financial LP | 149,176 | $759.0K | 0.00% | +149,176 | New |
| Virginia Retirement Systems Et Al | 150,300 | $765.0K | 0.01% | +32,600+27.7% | Added |
| UBS Group AG | 157,173 | $800.0K | 0.00% | +131,922+522.4% | Added |
| Rafferty Asset Management, LLC | 158,301 | $806.0K | 0.01% | −36,985−18.9% | Reduced |
| Charles Schwab Investment Management Inc | 164,258 | $837.0K | 0.00% | −345,671−67.8% | Reduced |
| Russell Investments Group, Ltd. | 166,410 | $846.0K | 0.00% | −2,053−1.2% | Reduced |
| Two Sigma Advisers, LP | 201,200 | $1.02M | 0.00% | −167,900−45.5% | Reduced |
| Bank of New York Mellon Corp | 210,087 | $1.07M | 0.00% | +15,591+8.0% | Added |
| Nuveen Asset Management, LLC | 223,466 | $1.17M | 0.00% | +32,365+16.9% | Added |
| AXA S.A. | 231,600 | $1.18M | 0.00% | +231,600 | New |
| Gsa Capital Partners LLP | 249,146 | $1.27M | 0.13% | +249,146 | New |
| Soleus Capital Management, L.P. | 261,050 | $1.33M | 0.21% | +261,050 | New |
| JPMorgan Chase & Co | 320,266 | $1.63M | 0.00% | −21,269−6.2% | Reduced |
| Dimensional Fund Advisors LP | 323,029 | $1.64M | 0.00% | −311,364−49.1% | Reduced |
| Massachusetts Financial Services Co | 388,320 | $1.98M | 0.00% | +92,602+31.3% | Added |
| Northern Trust Corp | 654,686 | $3.33M | 0.00% | −11,788−1.8% | Reduced |
| Price T Rowe Associates Inc | 662,665 | $3.37M | 0.00% | −25,659−3.7% | Reduced |
| Acadian Asset Management LLC | 700,990 | $3.56M | 0.01% | −348,149−33.2% | Reduced |
| Renaissance Technologies LLC | 894,600 | $4.55M | 0.01% | −131,600−12.8% | Reduced |
| Millennium Management LLC | 936,848 | $4.77M | 0.01% | +340,519+57.1% | Added |
| Federated Hermes, Inc. | 961,597 | $4.89M | 0.01% | +29,590+3.2% | Added |
| FMR LLC | 1,045,620 | $5.32M | 0.00% | 00.0% | Unchanged |
| Platinum Investment Management Ltd | 1,078,103 | $5.49M | 0.15% | 00.0% | Unchanged |