Follow The Filings

MP position history

The shares of MP Materials (MP) that BAMCO Inc (Baron Capital) reported in each quarter’s 13F.

Equity, COM CL A

Shares held by quarter

New Add Reduce Exit

  1. 2026 Q1: 2,455 shares, $118K, <0.01% of portfolio, New
  2. 2026 Q2: 455,258 shares, $25M, 0.04% of portfolio, Add +18444.1%
Holdings date Value % of holdings Shares Filing date All 13F holders