William Harnisch’s Freeport-McMoran FCX Stock Holding History
Bought
Maintained
Sold
Other funds holding FCX
William Harnisch's FCX Position: Q2 2026 in Review
William Harnisch increased its Freeport-McMoran (FCX) stake by 18% in Q2 2026, buying an estimated $38.6M and bringing the position to 3,917,068 shares worth $246M. The position accounts for 3.06% of the portfolio, ranked #5.
William Harnisch first reported a position in FCX in Q4 2013 and has held it in 9 quarters since. 1,886 funds tracked by Wall St. Rank hold FCX as of Q2 2026.
- William Harnisch held 3,917,068 shares of Freeport-McMoran worth $246M as of Q2 2026.
- William Harnisch bought 600,000 Freeport-McMoran shares in Q2 2026, an estimated $38.6M.
- Freeport-McMoran made up 3.06% of William Harnisch's portfolio in Q2 2026, its #5 holding.
- William Harnisch first reported a position in Freeport-McMoran in Q4 2013 and has held it in 9 quarters since.
- 1,886 funds tracked by Wall St. Rank held Freeport-McMoran as of Q2 2026.
Based on Peconic Partners's 13F filing for Q2 2026, filed 14 Aug 2026.