Prothena (PRTA) Revenue & Revenue Breakdown

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Prothena Revenue Highlights

Latest Revenue (Y)

$135.16M

Latest Revenue (Q)

$4.42M

Main Segment (Y)

Collaboration

Prothena Revenue by Period

Prothena Revenue by Year

Date	Revenue	Change
2024-12-31	$135.16M	47.92%
2023-12-31	$91.37M	69.50%
2022-12-31	$53.91M	-73.13%
2021-12-31	$200.58M	23414.30%
2020-12-31	$853.00K	4.79%
2019-12-31	$814.00K	-14.76%
2018-12-31	$955.00K	-96.53%
2017-12-31	$27.52M	2508.44%
2016-12-31	$1.05M	-34.35%
2015-12-31	$1.61M	-96.84%
2014-12-31	$50.85M	7422.78%
2013-12-31	$676.00K	-74.57%
2012-12-31	$2.66M	424.26%
2011-12-31	$507.00K	-59.21%
2010-12-31	$1.24M	-

Prothena generated $135.16M in revenue during NA 2024, up 47.92% compared to the previous quarter, and up 16604.05% compared to the same period a year ago.

Prothena Revenue by Quarter

Date	Revenue	Change
2025-06-30	$4.42M	56.29%
2025-03-31	$2.83M	33.21%
2024-12-31	$2.12M	118.87%
2024-09-30	$970.00K	-99.27%
2024-06-30	$132.01M	263928.00%
2024-03-31	$50.00K	-84.18%
2023-12-31	$316.00K	-99.63%
2023-09-30	$84.87M	2011.62%
2023-06-30	$4.02M	85.29%
2023-03-31	$2.17M	-95.66%
2022-12-31	$49.92M	3190.90%
2022-09-30	$1.52M	15.63%
2022-06-30	$1.31M	13.79%
2022-03-31	$1.15M	-1.62%
2021-12-31	$1.17M	-99.16%
2021-09-30	$139.17M	131.68%
2021-06-30	$60.07M	37444.38%
2021-03-31	$160.00K	-55.56%
2020-12-31	$360.00K	129.30%
2020-09-30	$157.00K	-19.49%
2020-06-30	$195.00K	38.30%
2020-03-31	$141.00K	-44.92%
2019-12-31	$256.00K	24.88%
2019-09-30	$205.00K	22.75%
2019-06-30	$167.00K	-10.22%
2019-03-31	$186.00K	-4.12%
2018-12-31	$194.00K	-23.92%
2018-09-30	$255.00K	-8.60%
2018-06-30	$279.00K	22.91%
2018-03-31	$227.00K	-0.87%
2017-12-31	$229.00K	4.57%
2017-09-30	$219.00K	-99.18%
2017-06-30	$26.81M	10252.12%
2017-03-31	$259.00K	51.46%
2016-12-31	$171.00K	-40.21%
2016-09-30	$286.00K	-14.11%
2016-06-30	$333.00K	25.66%
2016-03-31	$265.00K	-13.68%
2015-12-31	$307.00K	-28.44%
2015-09-30	$429.00K	54.32%
2015-06-30	$278.00K	-53.12%
2015-03-31	$593.00K	-70.54%
2014-12-31	$2.01M	35.46%
2014-09-30	$1.49M	-90.17%
2014-06-30	$15.12M	-53.09%
2014-03-31	$32.23M	19201.80%
2013-12-31	$167.00K	-2.34%
2013-09-30	$171.00K	2.40%
2013-06-30	$167.00K	-2.34%
2013-03-31	$171.00K	-70.26%
2012-12-31	$575.00K	-39.09%
2012-09-30	$944.00K	28.44%
2012-06-30	$735.00K	81.93%
2012-03-31	$404.00K	-

Prothena generated $4.42M in revenue during Q2 2025, up 56.29% compared to the previous quarter, and up 8840.00% compared to the same period a year ago.

Prothena Revenue Breakdown

Prothena Revenue Breakdown by Product

Annual Revenue by Product

Product/Service	Dec 24	Dec 23	Dec 22	Dec 21	Dec 20
Collaboration	$135.11M	$91.32M	$13.86M	$139.83M	$564.00K
License	$50.00K	$50.00K	$289.00K	-	-
US Rights and Global Rights	-	-	$85.30M	-	-
Collaboration Program, US Rights	-	-	$13.90M	$24.90M	-

Prothena's latest annual revenue breakdown by segment (product or service), as of Dec 24: Collaboration (99.96%), and License (0.04%).

Quarterly Revenue by Product

Product/Service	Jun 25	Mar 25	Dec 24	Sep 24	Mar 24	Dec 23	Sep 23	Jun 23	Mar 23	Dec 22	Sep 22	Jun 22	Mar 22	Dec 21	Sep 21	Jun 21	Mar 21	Dec 20	Sep 20	Jun 20
Collaboration	$4.42M	$2.78M	$134.14M	$970.00K	-	$316.00K	$84.87M	$4.02M	$2.12M	$9.92M	$1.52M	$1.31M	$1.10M	$1.17M	$78.48M	$60.07M	$110.00K	$121.00K	$157.00K	$145.00K
License	-	$50.00K	-	$50.00K	$40.00M	-	-	$50.00K	$239.00K	-	$50.00K	-	-	-	-	-	-	-	-	-
Collaboration Program, US Rights	-	-	-	-	-	-	$300.00K	$67.40M	$85.30M	$24.90M	-	-	-	-	-	-	-	-	-	-
US Rights and Global Rights	-	-	-	-	-	-	$67.40M	$85.30M	$85.30M	$85.30M	$85.30M	$85.30M	-	-	-	-	-	-	-	-
Collaboration Revenue, US Development Services	-	-	-	-	-	-	-	-	-	-	$21.40M	$22.90M	$24.20M	-	-	-	-	-	-	-

Prothena's latest quarterly revenue breakdown by segment (product or service), as of Jun 25: Collaboration (100.00%).

Prothena Peer Comparison by Revenue

Ticker	Company	Last Year Revenue	Last Quarter Revenue
CTMX	CytomX Therapeutics	$138.10M	$50.92M
PRTA	Prothena	$135.16M	$4.42M
GOSS	Gossamer Bio	$114.70M	$11.49M
BCYC	Bicycle Therapeutics	$35.27M	$9.98M
LXRX	Lexicon Pharmaceuticals	$31.08M	$28.87M
AUTL	Autolus Therapeutics	$10.12M	$8.98M
VSTM	Verastem	$10.00M	-
QSI	Quantum-Si	$3.06M	$591.00K
INBX	Inhibrx Biosciences	$200.00K	-
SLDB	Solid Biosciences	-	-
KALV	KalVista Pharmaceuticals	-	$1.43M

PRTA Revenue FAQ

What is Prothena’s yearly revenue?

Prothena's yearly revenue for 2024 was $135.16M, representing an increase of 47.92% compared to 2023. The company's yearly revenue for 2023 was $91.37M, representing an increase of 69.50% compared to 2022. PRTA's yearly revenue for 2022 was $53.9M, representing a decrease of -73.13% compared to 2021.

What is Prothena’s quarterly revenue?

Prothena's quarterly revenue for Q2 2025 was $4.42M, a 56.29% increase from the previous quarter (Q1 2025), and a -96.65% decrease year-over-year (Q2 2024). The company's quarterly revenue for Q1 2025 was $2.83M, a 33.21% increase from the previous quarter (Q4 2024), and a 5556.00% increase year-over-year (Q1 2024). PRTA's quarterly revenue for Q4 2024 was $2.12M, a 118.87% increase from the previous quarter (Q3 2024), and a 571.84% increase year-over-year (Q4 2023).

What is Prothena’s revenue growth rate?

Prothena's revenue growth rate for the last 3 years (2022-2024) was 150.73%, and for the last 5 years (2020-2024) was 15744.90%.

What are Prothena’s revenue streams?

Prothena's revenue streams in c 24 are Collaboration, and License. Collaboration generated $135.11M in revenue, accounting 99.96% of the company's total revenue, up 47.95% year-over-year. License generated $50K in revenue, accounting 0.04% of the company's total revenue

What is Prothena’s main source of revenue?

For the fiscal year ending Dec 24, the largest source of revenue of Prothena was Collaboration. This segment made a revenue of $135.11M, representing 99.96% of the company's total revenue.