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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.

Q2 2021 vs. Q1 2021

How the institutions holding CytomX Therapeutics, Inc. changed between Q1 2021 and Q2 2021.

All holders in Q2 2021All holders in Q1 2021

13F holders of CTMX: Q1 2021 compared with Q2 2021
MeasureQ1 2021Of which not filed for Q2 2021Q2 2021Change
Holders1261122−3
Shares54.6M17.1K56.7M+2.09M (+3.8%)
Value$422.2M$132.0K$358.9M−$63.1M (−15.0%)

1 institution that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so the changes leave them out.

New holders (14)

Institutions that held CytomX Therapeutics, Inc. at the end of Q2 2021 but not at the end of Q1 2021.

Institutions new to CTMX in Q2 2021
InstitutionSharesValue% of portfolio
OrbiMed Advisors LLC1,513,168$9.58M0.10%
Great Point Partners LLC1,000,000$6.33M1.42%
QS Investors, LLC50,800$322.0K0.00%
Susquehanna Fundamental Investments, LLC39,463$250.0K0.00%
Public Employees Retirement System of Ohio34,609$219.0K0.00%
ExodusPoint Capital Management, LP26,224$166.0K0.00%
XTX Topco Ltd21,422$136.0K0.05%
Qube Research & Technologies Ltd18,101$115.0K0.00%
IPG Investment Advisors LLC12,500$79.1K0.02%
Amalgamated Bank11,782$75.0K0.00%
Balyasny Asset Management LLC10,059$64.0K0.00%
Simplex Trading, LLC6,168$39.0K0.00%
Advisory Services Network, LLC412$3.00K0.00%
Advisor Group Holdings, Inc.46$00.00%

Sold out (17)

Institutions that held CytomX Therapeutics, Inc. at the end of Q1 2021 and filed for Q2 2021 without it.

Institutions that sold out of CTMX in Q2 2021
InstitutionShares, Q1 2021Value, Q1 2021
BVF Inc5,576,471$43.1M
Janus Henderson Group PLC312,667$2.42M
Connor, Clark & Lunn Investment Management Ltd.92,243$713.0K
California Public Employees Retirement System91,500$707.0K
TD Asset Management Inc78,821$609.0K
DuPont Capital Management Corp66,285$512.0K
State of Wisconsin Investment Board61,800$478.0K
Man Group plc45,988$355.0K
Quilter Plc30,000$232.0K
Dynamic Technology Lab Private Ltd20,978$162.0K
Congress Park Capital LLC20,207$156.0K
Gsa Capital Partners LLP19,093$148.0K
Walleye Capital LLC17,345$134.0K
Martingale Asset Management L P16,827$131.0K
Trexquant Investment LP13,810$107.0K
DekaBank Deutsche Girozentrale10,100$74.0K
Pacer Advisors, Inc.3,806$29.0K

Not filed for Q2 2021 yet (1)

Institutions that held CytomX Therapeutics, Inc. at the end of Q1 2021 and haven't filed a 13F for Q2 2021. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding CTMX in Q1 2021 that haven't filed for Q2 2021
InstitutionShares, Q1 2021Value, Q1 2021
WestHill Financial Advisors, Inc.17,082$132.0K