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JBIO position history

The shares of Jade Biosciences (JBIO) that Avidity Partners Management LP reported in each quarter’s 13F.

Equity, COM NEW

Shares held by quarter

New Add Reduce Exit

  1. 2025 Q2: 1,127,186 shares, $11M, 2.2% of portfolio, New
  2. 2025 Q3: 1,127,186 shares, $9.7M, 2.2% of portfolio
  3. 2025 Q4: 1,400,708 shares, $22M, 6.2% of portfolio, Add +24.3%
  4. 2026 Q1: 2,801,416 shares, $54M, 7.7% of portfolio, Add +100.0%
  5. 2026 Q2: 1,700,708 shares, $38M, 6.1% of portfolio, Reduce −39.3%
Holdings date Value % of holdings Shares Filing date All 13F holders