Prothena Corp Public PRTA
NASDAQ PRTA
$8.36 -0.18 (-2.11%)
At close: Oct 2, 2026 · 4:00 PM EDT

Prothena Corp Public (PRTA) Other Non Operating Income (2013 - 2026)

Updated

Prothena Corp Public (PRTA) reported Other Non Operating Income of -$33,000 for Q2 2026, compared with -$143,000 a year earlier.

Analysis

Prothena Corp Public (PRTA) Other Non Operating Income (2013 - 2026) Analysis & Trends

Over the twelve months ended Jun 30, 2026, Prothena Corp Public's Other Non Operating Income came in at $193,000; for FY2025, it was -$328,000.

  • By year, Other Non Operating Income came in at -$185,000 in FY2024, -$458,000 in FY2023, -$397,000 in FY2022 and -$96,000 in FY2021.
  • Five-year quarterly Other Non Operating Income spans a low of -$327,000 in Q4 2022 and a high of $271,000 in Q1 2026.
  • Per Business Quant data, the three quarters before Q2 2026 came in at $271,000 (Q1 2026), -$22,000 (Q4 2025) and -$23,000 (Q3 2025).
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr)
1 Eli Lilly 1,082.65 Bn 1,051.23 Bn 19.71 Bn
2 Johnson & Johnson 623.68 Bn 542.21 Bn 17.26 Bn
3 AbbVie 459.43 Bn 432.59 Bn 12.70 Bn
4 Merck 354.80 Bn 309.23 Bn 12.21 Bn
5 Novartis Ag 269.16 Bn 225.03 Bn 11.24 Bn
6 Astrazeneca 244.40 Bn 217.97 Bn 12.86 Bn
7 Amgen 220.17 Bn 175.57 Bn 7.24 Bn
8 Gilead Sciences 183.05 Bn 157.16 Bn 6.22 Bn
9 Pfizer 160.27 Bn 107.22 Bn 10.94 Bn
10 Prothena Corp Public 441.90 Mn -814.18 Mn -
Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 -33,000.00
Mar 31, 2026 271,000.00
Dec 31, 2025 -22,000.00
Sep 30, 2025 -23,000.00
Jun 30, 2025 -143,000.00
Mar 31, 2025 -140,000.00
Dec 31, 2024 9,000.00
Sep 30, 2024 -66,000.00
Jun 30, 2024 -51,000.00
Mar 31, 2024 -77,000.00
Dec 31, 2023 -205,000.00
Sep 30, 2023 -15,000.00
Jun 30, 2023 -97,000.00
Mar 31, 2023 -141,000.00
Dec 31, 2022 -327,000.00
Sep 30, 2022 2,000.00
Jun 30, 2022 -2,000.00
Mar 31, 2022 -70,000.00
Dec 31, 2021 -16,000.00
Sep 30, 2021 -42,000.00
API Access

Prothena Corp Public Other Non Operating Income 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=other-non-operating-income&ticker=PRTA&period=max&api_key=YOUR_API_KEY