Prothena Corp Public PRTA
NASDAQ PRTA
$8.38 -0.40 (-4.56%)
At close: Sep 30, 2026 · 4:00 PM EDT

Prothena Corp Public (PRTA) Current Deferred Revenue (2021 - 2026)

Updated

Prothena Corp Public (PRTA) posted Current Deferred Revenue of $620,000 for Q2 2026, down 87.8% from $5.1 million a year earlier and down 62.0% from the prior quarter.

Analysis

Prothena Corp Public (PRTA) Current Deferred Revenue (2021 - 2026) Analysis & Trends

At the end of FY2025, Prothena Corp Public's Current Deferred Revenue came in at $2.66 million, down 69.9% from FY2024.

  • Annual Current Deferred Revenue shows a four-year compound annual growth rate of -23.2% (FY2021 to FY2025).
  • In prior years, Prothena Corp Public's Current Deferred Revenue was $8.85 million in FY2024, $11.44 million in FY2022 (+49.4%) and $7.66 million in FY2021.
  • The Q2 2026 figure stands as the lowest quarterly Current Deferred Revenue since Q3 2023.
  • On a year-over-year basis, Current Deferred Revenue has declined in each of the last five quarters, with an average decline of 68.6% over the last five quarters.
  • The strongest year-over-year quarter for Current Deferred Revenue in the past five years was Q2 2023, with growth of 155.8%; the weakest was Q3 2023, with a decline of 96.7%.
  • According to Business Quant data, Current Deferred Revenue for the three prior quarters was $1.63 million (Q1 2026), $2.66 million (Q4 2025) and $2.69 million (Q3 2025).
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr)
1 Johnson & Johnson 645.01 Bn 563.54 Bn 17.26 Bn
2 AbbVie 465.23 Bn 438.39 Bn 12.70 Bn
3 Merck 368.40 Bn 322.83 Bn 12.21 Bn
4 Novartis Ag 278.02 Bn 233.89 Bn 11.24 Bn
5 Astrazeneca 254.57 Bn 228.13 Bn 12.86 Bn
6 Amgen 229.02 Bn 184.42 Bn 7.24 Bn
7 Gilead Sciences 187.74 Bn 161.85 Bn 6.22 Bn
8 Pfizer 163.75 Bn 110.70 Bn 10.94 Bn
9 Vertex Pharmaceuticals 133.45 Bn 105.45 Bn 2.84 Bn
10 Prothena Corp Public 454.32 Mn -801.76 Mn -
Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 620,000.00
Mar 31, 2026 1.63 Mn
Dec 31, 2025 2.66 Mn
Sep 30, 2025 2.69 Mn
Jun 30, 2025 5.10 Mn
Mar 31, 2025 7.90 Mn
Dec 31, 2024 8.85 Mn
Sep 30, 2024 8.83 Mn
Jun 30, 2024 8.03 Mn
Sep 30, 2023 316,000.00
Jun 30, 2023 25.12 Mn
Mar 31, 2023 9.32 Mn
Dec 31, 2022 11.44 Mn
Sep 30, 2022 9.67 Mn
Jun 30, 2022 9.82 Mn
Mar 31, 2022 8.84 Mn
Dec 31, 2021 7.66 Mn
Sep 30, 2021 7.21 Mn
Jun 30, 2021 24.95 Mn
API Access

Prothena Corp Public Current Deferred Revenue API

Pull this series into your own models, spreadsheets and apps with the Business Quant Historical Metrics API. The request below matches the chart above — change the frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.

https://data.businessquant.com/historic?slug=current-deferred-revenue&ticker=PRTA&period=max&api_key=YOUR_API_KEY