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AMPX position history

The shares of Amprius Technologies (AMPX) that POLEN CAPITAL MANAGEMENT LLC reported in each quarter’s 13F.

Equity, COMMON STOCK

Shares held by quarter

New Add Reduce Exit

  1. 2025 Q3: 339,427 shares, $3.6M, 0.01% of portfolio, New
  2. 2025 Q4: 288,290 shares, $2.3M, <0.01% of portfolio, Reduce −15.1%
  3. 2026 Q1: 422,145 shares, $7.1M, 0.05% of portfolio, Add +46.4%
  4. 2026 Q2: 465,598 shares, $6.5M, 0.06% of portfolio, Add +10.3%
Holdings date Value % of holdings Shares Filing date All 13F holders