Back to top

PRTA Crossed Above 20 Day Moving Average on June 22

Prothena Corporation plc (PRTA) — Nightly Technical Analysis · Jun 22, 2026, 17:33 ET
On Monday, June 22nd, PRTA moved up 2.46% while volume was to 1.2× the usual levels. Multiple bullish signals emerged — Crossed Above 20 DMA and Directional Movement Crossover Bullish — suggesting potential strength ahead. Key support levels exist at 8.94, 8.72 & 8.56, with resistance at 9.32, 9.48 & 9.7.

Current SwingTradeBot Technical Rating of PRTA: D

See all signals and full analysis for PRTA on SwingTradeBot.com →

Read full article here »

In-Depth Zacks Research for the Tickers Above

Normally $25 each - click below to receive one report FREE:

Prothena Corporation plc (PRTA)