Market Cap 714.71M
Revenue (ttm) 76.20M
Net Income (ttm) -17.37M
EPS (ttm) N/A
PE Ratio 0.00
Forward PE N/A
Profit Margin -22.80%
Debt to Equity Ratio 0.00
Volume 2,894,700
Avg Vol 4,055,064
Day's Range N/A - N/A
Shares Out 217.90M
Stochastic %K 3%
Beta 2.12
Analysts Strong Sell
Price Target $12.25

Company Profile

CytomX Therapeutics, Inc. operates as an oncology-focused biopharmaceutical company that focuses on developing potent biologics designed to treat tumor microenvironment. The company utilizes conditional activation platform technology for oncology biologics research and development comprising the validation of targets for antibody-drug conjugates (ADCs), opening therapeutic window for novel T-cell engagers (TCEs) targeting solid tumors, and increasing the therapeutic index for immune modulators,...

Industry: Biotechnology
Sector: Healthcare
Phone: 650 515 3185
Fax: 650 351 0353
Address:
151 Oyster Point Boulevard, Suite 400, South San Francisco, United States
HoldenMeown
HoldenMeown Aug. 21 at 11:05 PM
$CTMX I’m hoping for an update with the Q3 earnings release. Maybe before the market opens on Nov. 9th.
2 · Reply
Bionco
Bionco Aug. 21 at 7:15 PM
$CTMX Another possibility is that the company may attend SITC 2026, taking place in Phoenix from November 4–8, to present the data if they can be available by then. The late-breaking abstract submission deadline (for clinical data only) is September 10, 2026.
0 · Reply
Bionco
Bionco Aug. 21 at 3:11 PM
$CTMX 500k shares borrowed for shorting have been returned so far today
0 · Reply
Bionco
Bionco Aug. 21 at 10:45 AM
$ACRS $ACRS and $CTMX are only two biotech stocks I currently own. $ACRS is now trading at almost double the price of $CTMX. Come on CTMX! Don't let me down!
1 · Reply
Bionco
Bionco Aug. 21 at 10:04 AM
$CTMX Rough days! Be patient. The timeline is working in our favor. Enrollment for the expansion cohorts was completed in August 2025. It took ~ five months for the mPFS data to mature, with the data cutoff occurring in mid January. The company then spent roughly two months analyzing and packaging the interim data before releasing it on March 16. For the optimization cohorts, enrollment was completed in April 2026. Assuming a similar timeline, approximately five months for the mPFS data to mature, followed by up to two months for data analysis and preparation, the mPFS data could become available by mid to late November. If the mOS data from the dose escalation and expansion cohorts are also mature by then(15 months after completion of enrollment), which I believe is quite possible, we could see the company release both the mPFS and mOS data during the Q3 earnings call (likely in mid Nov).
1 · Reply
Scumbag20
Scumbag20 Aug. 21 at 9:16 AM
$CTMX Told you https://youtube.com/shorts/iQeRQvwdW5I?is=nAgv4laegT7P_4gk
1 · Reply
Goyimlivesmatter
Goyimlivesmatter Aug. 20 at 11:38 AM
$CTMX time to crush ath with a run into 2027
1 · Reply
robiein35
robiein35 Aug. 20 at 1:55 AM
$CTMX colon cancer cases are raising every year due to the change in people food habits . Any positive news will move this stock like MRNA today.
0 · Reply
Gator5326
Gator5326 Aug. 19 at 8:02 PM
$CTMX Yes we are. Look at $MRNA price action! With the right data we will be there.
0 · Reply
willthethrill2
willthethrill2 Aug. 19 at 5:25 PM
$CTMX $MRNA $MRK news very interesting! We are working with both!!
0 · Reply
Latest News on CTMX
CytomX Therapeutics reports Q2 EPS (9c), consensus (10c)

2026-08-06T21:45:31.000Z - 17 days ago

CytomX Therapeutics reports Q2 EPS (9c), consensus (10c)


CytomX Therapeutics Earnings Call Transcript: Q2 2026

Aug 6, 2026, 5:00 PM EDT - 17 days ago

CytomX Therapeutics Earnings Call Transcript: Q2 2026


CytomX Therapeutics Quarterly report: Q2 2026

Aug 6, 2026, 5:00 PM EDT - 17 days ago

CytomX Therapeutics Quarterly report: Q2 2026


CytomX Therapeutics Earnings release: Q2 2026

Aug 6, 2026, 5:00 PM EDT - 17 days ago

CytomX Therapeutics Earnings release: Q2 2026


CytomX Therapeutics reports Q1 EPS (10c), consensus (11c)

2026-05-07T22:15:03.000Z - 3 months ago

CytomX Therapeutics reports Q1 EPS (10c), consensus (11c)


CytomX Therapeutics Earnings Call Transcript: Q1 2026

May 7, 2026, 5:00 PM EDT - 3 months ago

CytomX Therapeutics Earnings Call Transcript: Q1 2026


CytomX Therapeutics Quarterly report: Q1 2026

May 7, 2026, 5:00 PM EDT - 3 months ago

CytomX Therapeutics Quarterly report: Q1 2026


CytomX Therapeutics Earnings release: Q1 2026

May 7, 2026, 5:00 PM EDT - 3 months ago

CytomX Therapeutics Earnings release: Q1 2026


CytomX Therapeutics Slides: Q1 2026

May 7, 2026, 5:00 PM EDT - 3 months ago

CytomX Therapeutics Slides: Q1 2026


CytomX Therapeutics Proxy statement: Proxy filing

Apr 30, 2026, 8:00 AM EDT - 4 months ago

CytomX Therapeutics Proxy statement: Proxy filing


CytomX Therapeutics Proxy statement: Proxy filing

Apr 30, 2026, 8:00 AM EDT - 4 months ago

CytomX Therapeutics Proxy statement: Proxy filing


CytomX Therapeutics Proxy statement: Proxy filing

Apr 20, 2026, 8:00 AM EDT - 4 months ago

CytomX Therapeutics Proxy statement: Proxy filing


CytomX Therapeutics 45.9M share Secondary priced at $5.30

2026-03-18T10:12:07.000Z - 5 months ago

CytomX Therapeutics 45.9M share Secondary priced at $5.30


CytomX Therapeutics Earnings Call Transcript: Q4 2025

Mar 16, 2026, 8:00 AM EDT - 5 months ago

CytomX Therapeutics Earnings Call Transcript: Q4 2025


CytomX Therapeutics Earnings release: Q4 2025

Mar 16, 2026, 8:00 AM EDT - 5 months ago

CytomX Therapeutics Earnings release: Q4 2025


CytomX Therapeutics Annual report: Q4 2025

Mar 16, 2026, 8:00 AM EDT - 5 months ago

CytomX Therapeutics Annual report: Q4 2025


CytomX Therapeutics Slides: Q4 2025

Mar 16, 2026, 8:00 AM EDT - 5 months ago

CytomX Therapeutics Slides: Q4 2025


CytomX Therapeutics Annual report: Q4 2025

Mar 16, 2026, 8:00 AM EDT - 5 months ago

CytomX Therapeutics Annual report: Q4 2025


CytomX Therapeutics to Present at Upcoming February Conferences

Feb 4, 2026, 8:00 AM EST - 7 months ago

CytomX Therapeutics to Present at Upcoming February Conferences


CytomX Therapeutics Earnings Call Transcript: Q3 2025

Nov 6, 2025, 5:00 PM EST - 10 months ago

CytomX Therapeutics Earnings Call Transcript: Q3 2025


CytomX Therapeutics Earnings release: Q3 2025

Nov 6, 2025, 5:00 PM EST - 10 months ago

CytomX Therapeutics Earnings release: Q3 2025


CytomX Therapeutics Quarterly report: Q3 2025

Nov 6, 2025, 5:00 PM EST - 10 months ago

CytomX Therapeutics Quarterly report: Q3 2025


CytomX Therapeutics Provides Update on CX-2051 Phase 1 Study

Aug 13, 2025, 8:00 AM EDT - 1 year ago

CytomX Therapeutics Provides Update on CX-2051 Phase 1 Study


CytomX Therapeutics Earnings Call Transcript: Q2 2025

Aug 7, 2025, 5:00 PM EDT - 1 year ago

CytomX Therapeutics Earnings Call Transcript: Q2 2025


CytomX Therapeutics Earnings release: Q2 2025

Aug 7, 2025, 5:00 PM EDT - 1 year ago

CytomX Therapeutics Earnings release: Q2 2025


CytomX Therapeutics Quarterly report: Q2 2025

Aug 7, 2025, 5:00 PM EDT - 1 year ago

CytomX Therapeutics Quarterly report: Q2 2025


CytomX Therapeutics Earnings Call Transcript: Q1 2025

May 12, 2025, 8:00 AM EDT - 1 year ago

CytomX Therapeutics Earnings Call Transcript: Q1 2025


CytomX Therapeutics Earnings release: Q1 2025

May 12, 2025, 8:00 AM EDT - 1 year ago

CytomX Therapeutics Earnings release: Q1 2025


CytomX Therapeutics Quarterly report: Q1 2025

May 12, 2025, 8:00 AM EDT - 1 year ago

CytomX Therapeutics Quarterly report: Q1 2025


CytomX Therapeutics Slides: Q1 2025

May 12, 2025, 8:00 AM EDT - 1 year ago

CytomX Therapeutics Slides: Q1 2025


CytomX Therapeutics Proxy statement: Proxy Filing

Apr 28, 2025, 8:00 AM EDT - 1 year ago

CytomX Therapeutics Proxy statement: Proxy Filing


CytomX Therapeutics Proxy statement: Proxy Filing

Apr 28, 2025, 8:00 AM EDT - 1 year ago

CytomX Therapeutics Proxy statement: Proxy Filing


CytomX Therapeutics Slides: Corporate Presentation

Mar 12, 2025, 8:00 AM EDT - 1 year ago

CytomX Therapeutics Slides: Corporate Presentation


CytomX Therapeutics Earnings Call Transcript: Q4 2024

Mar 6, 2025, 5:00 PM EST - 1 year ago

CytomX Therapeutics Earnings Call Transcript: Q4 2024


CytomX Therapeutics Earnings release: Q4 2024

Mar 6, 2025, 5:00 PM EST - 1 year ago

CytomX Therapeutics Earnings release: Q4 2024


CytomX Therapeutics Annual report: Q4 2024

Mar 6, 2025, 5:00 PM EST - 1 year ago

CytomX Therapeutics Annual report: Q4 2024


CytomX Therapeutics Slides: FY 2025

Jan 15, 2025, 4:30 PM EST - 1 year ago

CytomX Therapeutics Slides: FY 2025


CytomX Therapeutics Earnings Call Transcript: Q3 2024

Nov 7, 2024, 5:00 PM EST - 1 year ago

CytomX Therapeutics Earnings Call Transcript: Q3 2024


CytomX Therapeutics Earnings release: Q3 2024

Nov 7, 2024, 5:00 PM EST - 1 year ago

CytomX Therapeutics Earnings release: Q3 2024


CytomX Therapeutics Quarterly report: Q3 2024

Nov 7, 2024, 5:00 PM EST - 1 year ago

CytomX Therapeutics Quarterly report: Q3 2024


CytomX Therapeutics Earnings Call Transcript: Q2 2024

Aug 8, 2024, 5:00 PM EDT - 2 years ago

CytomX Therapeutics Earnings Call Transcript: Q2 2024


CytomX Therapeutics Quarterly report: Q2 2024

Aug 8, 2024, 5:00 PM EDT - 2 years ago

CytomX Therapeutics Quarterly report: Q2 2024


CytomX Therapeutics Earnings release: Q2 2024

Aug 8, 2024, 5:00 PM EDT - 2 years ago

CytomX Therapeutics Earnings release: Q2 2024


CytomX Therapeutics Announces New Employment Inducement Grants

May 16, 2024, 4:15 PM EDT - 2 years ago

CytomX Therapeutics Announces New Employment Inducement Grants


CytomX Therapeutics Earnings Call Transcript: Q1 2024

May 8, 2024, 5:00 PM EDT - 2 years ago

CytomX Therapeutics Earnings Call Transcript: Q1 2024


CytomX Therapeutics Quarterly report: Q1 2024

May 8, 2024, 5:00 PM EDT - 2 years ago

CytomX Therapeutics Quarterly report: Q1 2024


CytomX Therapeutics Earnings release: Q1 2024

May 8, 2024, 5:00 PM EDT - 2 years ago

CytomX Therapeutics Earnings release: Q1 2024


HoldenMeown
HoldenMeown Aug. 21 at 11:05 PM
$CTMX I’m hoping for an update with the Q3 earnings release. Maybe before the market opens on Nov. 9th.
2 · Reply
Bionco
Bionco Aug. 21 at 7:15 PM
$CTMX Another possibility is that the company may attend SITC 2026, taking place in Phoenix from November 4–8, to present the data if they can be available by then. The late-breaking abstract submission deadline (for clinical data only) is September 10, 2026.
0 · Reply
Bionco
Bionco Aug. 21 at 3:11 PM
$CTMX 500k shares borrowed for shorting have been returned so far today
0 · Reply
Bionco
Bionco Aug. 21 at 10:45 AM
$ACRS $ACRS and $CTMX are only two biotech stocks I currently own. $ACRS is now trading at almost double the price of $CTMX. Come on CTMX! Don't let me down!
1 · Reply
Bionco
Bionco Aug. 21 at 10:04 AM
$CTMX Rough days! Be patient. The timeline is working in our favor. Enrollment for the expansion cohorts was completed in August 2025. It took ~ five months for the mPFS data to mature, with the data cutoff occurring in mid January. The company then spent roughly two months analyzing and packaging the interim data before releasing it on March 16. For the optimization cohorts, enrollment was completed in April 2026. Assuming a similar timeline, approximately five months for the mPFS data to mature, followed by up to two months for data analysis and preparation, the mPFS data could become available by mid to late November. If the mOS data from the dose escalation and expansion cohorts are also mature by then(15 months after completion of enrollment), which I believe is quite possible, we could see the company release both the mPFS and mOS data during the Q3 earnings call (likely in mid Nov).
1 · Reply
Scumbag20
Scumbag20 Aug. 21 at 9:16 AM
$CTMX Told you https://youtube.com/shorts/iQeRQvwdW5I?is=nAgv4laegT7P_4gk
1 · Reply
Goyimlivesmatter
Goyimlivesmatter Aug. 20 at 11:38 AM
$CTMX time to crush ath with a run into 2027
1 · Reply
robiein35
robiein35 Aug. 20 at 1:55 AM
$CTMX colon cancer cases are raising every year due to the change in people food habits . Any positive news will move this stock like MRNA today.
0 · Reply
Gator5326
Gator5326 Aug. 19 at 8:02 PM
$CTMX Yes we are. Look at $MRNA price action! With the right data we will be there.
0 · Reply
willthethrill2
willthethrill2 Aug. 19 at 5:25 PM
$CTMX $MRNA $MRK news very interesting! We are working with both!!
0 · Reply
Bionco
Bionco Aug. 18 at 5:45 PM
$CTMX Some hedge funds have been consistently shorting CTMX to keep the price down. However, one of them recently covered its short positions. Now, with the institutional call/put ratio above 2, this points to a bullish signal. With several major catalysts approaching, CTMX will be entering a sustained uptrend as we head toward year-end.
0 · Reply
Rox22
Rox22 Aug. 17 at 9:48 PM
1 · Reply
willthethrill2
willthethrill2 Aug. 17 at 8:37 PM
$CTMX Madrid in October!!
1 · Reply
Bionco
Bionco Aug. 17 at 4:19 PM
$CTMX Don’t let institutional investors scoop up your shares on the cheap before the next major catalysts arrive. By year-end, the company will announce mOS data from both the dose-escalation and expansion cohorts, alongside updated safety data and mPFS from the dose-optimization cohorts. It’s clear that these investors are placing a significant bet on the strength of the upcoming readouts.
1 · Reply
Bionco
Bionco Aug. 17 at 4:14 PM
$CTMX Institutional investors +mutual funds have now accumulated nearly all of CTMX's outstanding shares. what are driving their overwhelming confidence in the company? Below are my thoughts: 1: Varseta-M has demonstrated meaningful anti-tumor activity in the late line mCRC population. 2: Efficacy appears dose-related from the dose of 7.2, 8.6, 10 to 11/12 mg/Kg. 3: 8.6/10 mg/kg may provide a workable therapeutic window - a typical valid dose range for the payload of Topo1 inhibitor 4: optimized prophylaxis and dosing based on AIBW may materially improve tolerability and efficacy as well. 5: 40-patient optimization cohorts most likely validate the regimen. 6: FDA registrational discussions are underway. 7: bev/chemo could move the program earlier to address a bigger mCRC market. 8:Varseta-M has a potential to expand into additional EpCAM+ indications. 9:CX-801 provides a second potentially valuable oncology program. 10: CTMX owns a highly valuable proprietary platform.
0 · Reply
Goyimlivesmatter
Goyimlivesmatter Aug. 17 at 2:54 PM
$CTMX that a girl, giddy up
0 · Reply
Bionco
Bionco Aug. 14 at 8:10 PM
$CTMX What does a biochem-focused firm’s commitment to a small biotech typically look like? Something along the lines of Kynam’s approach— steadily building and increasing its position over time, from the initial data release all the way through to the data readout from the escalation and expansion cohorts.👇
1 · Reply
biochirp
biochirp Aug. 14 at 7:00 PM
$CTMX back in 🙏
0 · Reply
Bionco
Bionco Aug. 14 at 6:46 PM
$CTMX Biotech-focused investors adding to positions carry more weight than generalists like Fidelity, State Street, or hedge funds such as Citadel.
0 · Reply
Bionco
Bionco Aug. 14 at 6:03 PM
$CTMX Biotech-focused investment firm Kynam Capital Management boosted its CTMX holdings by 44% in Q2.
0 · Reply
Gator5326
Gator5326 Aug. 14 at 5:52 PM
$CTMX Welcome Kynam 👊
0 · Reply
bryantboy99
bryantboy99 Aug. 14 at 4:18 PM
$CTMX Kynam Captial up to 21 million plus shares with their filing today. I'm sure it's nothing though. Trade carefully. https://fintel.io/so/us/ctmx/kynam-capital-management-lp
0 · Reply