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ERO – Ero Copper Corp.

Last update: August 25, 2025 at 12:40 p.m.   (Real-time)

  • Last price: 19.850
  • Net change: -0.080
  • Bid price: 19.840
  • Ask price: 19.860
  • 30-day historical volatility: 34.38%
Calls Puts
Expiry date Bid price Ask price Last price Net change Open int. Vol. Strike Bid price Ask price Last price Net change Open int. Vol.
Open interest: 1,199
Volume: 0
Open interest: 326
Volume: 0
September 19, 2025 8.75 9.00 9.05 0 10 0 11.00 0 0.09 0.09 0 0 0
September 19, 2025 7.75 7.95 8.05 0 0 0 12.00 0 0.09 0.09 0 0 0
September 19, 2025 7.25 7.45 7.55 0 0 0 12.50 0 0.09 0.09 0 0 0
September 19, 2025 6.70 6.95 7.05 0 0 0 13.00 0 0.09 0.09 0 0 0
September 19, 2025 6.20 6.45 6.55 0 0 0 13.50 0 0.09 0.09 0 0 0
September 19, 2025 5.70 6.00 6.05 0 0 0 14.00 0 0.10 0.09 0 1 0
September 19, 2025 5.25 5.50 5.55 0 0 0 14.50 0 0.10 0.10 0 7 0
September 19, 2025 4.80 5.00 5.05 0 7 0 15.00 0 0.12 0.11 0 13 0
September 19, 2025 4.30 4.50 4.55 0 0 0 15.50 0.01 0.14 0.14 0 0 0
September 19, 2025 3.85 4.05 4.10 0 0 0 16.00 0.01 0.16 0.17 0 3 0
September 19, 2025 3.35 3.60 3.65 0 0 0 16.50 0.01 0.20 0.20 0 0 0
September 19, 2025 2.90 3.15 3.15 0 7 0 17.00 0.04 0.21 0.19 0 0 0
September 19, 2025 2.35 2.75 2.75 0 0 0 17.50 0.02 0.29 0.25 0 0 0
September 19, 2025 1.90 2.30 2.30 0 0 0 18.00 0.05 0.37 0.31 0 6 0
September 19, 2025 1.55 1.90 1.90 0 12 0 18.50 0.16 0.49 0.47 0 15 0
September 19, 2025 1.20 1.50 1.55 0 0 0 19.00 0.33 0.65 0.65 0 14 0
September 19, 2025 0.85 1.20 1.25 0 25 0 19.50 0.50 0.80 0.85 0 0 0
September 19, 2025 0.60 0.95 1.00 0 20 0 20.00 0.75 1.05 1.05 0 5 0
September 19, 2025 0.42 0.70 0.70 0 7 0 20.50 1.00 1.35 1.35 0 0 0
September 19, 2025 0.26 0.55 0.60 0 85 0 21.00 1.30 1.70 1.70 0 5 0
September 19, 2025 0.09 0.30 0.30 0 80 0 21.50 1.70 2.10 2.10 0 0 0
September 19, 2025 0.01 0.46 0.38 0 4 0 22.00 2.10 2.55 2.50 0 6 0
September 19, 2025 0.01 0.30 0.30 0 0 0 22.50 2.50 3.05 2.90 0 0 0
September 19, 2025 0.01 0.25 0.25 0 21 0 23.00 2.95 3.40 3.35 0 5 0
September 19, 2025 0.01 0.23 0.21 0 0 0 23.50 3.55 3.85 3.80 0 0 0
September 19, 2025 0.01 0.18 0.18 0 4 0 24.00 4.00 4.45 4.30 0 0 0
September 19, 2025 0.01 0.15 0.16 0 0 0 24.50 4.50 4.80 4.75 0 0 0
September 19, 2025 0.01 0.13 0.14 0 5 0 25.00 4.95 5.30 5.25 0 7 0
September 19, 2025 0 0.11 0.10 0 8 0 26.00 5.95 6.30 6.25 0 2 0
September 19, 2025 0 0.09 0.09 0 0 0 28.00 7.95 8.30 8.25 0 0 0
September 19, 2025 0 0.09 0.09 0 0 0 30.00 9.95 10.30 10.25 0 0 0
September 19, 2025 0 0.09 0.09 0 0 0 32.00 11.95 12.30 12.25 0 0 0
September 19, 2025 0 0.09 0.09 0 0 0 34.00 13.95 14.30 14.25 0 0 0
September 19, 2025 0 0.11 0.09 0 25 0 35.00 14.95 15.30 15.25 0 0 0
October 17, 2025 7.75 8.05 8.05 0 0 0 12.00 0 0.11 0.11 0 0 0
October 17, 2025 6.75 7.05 7.10 0 0 0 13.00 0 0.12 0.12 0 0 0
October 17, 2025 6.25 6.55 6.60 0 0 0 13.50 0.01 0.15 0.14 0 0 0
October 17, 2025 5.80 6.10 6.10 0 0 0 14.00 0.01 0.17 0.16 0 0 0
October 17, 2025 5.30 5.55 5.65 0 0 0 14.50 0.01 0.19 0.19 0 0 0
October 17, 2025 4.90 5.15 5.20 0 0 0 15.00 0.01 0.24 0.26 0 0 0
October 17, 2025 4.45 4.65 4.75 0 1 0 15.50 0.06 0.23 0.27 0 0 0
October 17, 2025 4.00 4.25 4.30 0 0 0 16.00 0.10 0.32 0.36 0 0 0
October 17, 2025 3.45 3.85 3.90 0 0 0 16.50 0.02 0.40 0.44 0 4 0
October 17, 2025 3.00 3.40 3.45 0 0 0 17.00 0.09 0.48 0.50 0 3 0
October 17, 2025 2.65 3.00 3.05 0 5 0 17.50 0.20 0.55 0.55 0 0 0
October 17, 2025 2.20 2.60 2.70 0 0 0 18.00 0.32 0.65 0.65 0 4 0
October 17, 2025 1.85 2.20 2.30 0 0 0 18.50 0.45 0.80 0.80 0 0 0
October 17, 2025 1.55 1.90 1.95 0 0 0 19.00 0.60 1.00 1.00 0 5 0
October 17, 2025 1.25 1.60 1.65 0 3 0 19.50 0.85 1.20 1.20 0 35 0
October 17, 2025 1.00 1.35 1.40 0 313 0 20.00 1.10 1.40 1.45 0 0 0
October 17, 2025 0.80 1.15 1.20 0 0 0 20.50 1.35 1.70 1.70 0 0 0
October 17, 2025 0.60 0.95 1.00 0 10 0 21.00 1.65 2.00 2.00 0 0 0
October 17, 2025 0.44 0.80 0.85 0 4 0 21.50 2.00 2.40 2.35 0 0 0
October 17, 2025 0.30 0.70 0.75 0 0 0 22.00 2.35 2.85 2.80 0 0 0
October 17, 2025 0.19 0.60 0.65 0 0 0 22.50 2.75 3.25 3.20 0 1 0
October 17, 2025 0.11 0.55 0.55 0 4 0 23.00 3.15 3.65 3.60 0 0 0
October 17, 2025 0.04 0.49 0.48 0 0 0 23.50 3.60 4.10 4.05 0 0 0
October 17, 2025 0.01 0.43 0.42 0 0 0 24.00 4.05 4.55 4.45 0 0 0
October 17, 2025 0.01 0.36 0.36 0 0 0 24.50 4.50 5.00 4.90 0 0 0
October 17, 2025 0.01 0.31 0.32 0 0 0 25.00 5.05 5.45 5.40 0 0 0
October 17, 2025 0.01 0.23 0.23 0 8 0 26.00 5.90 6.40 6.30 0 7 0
November 21, 2025 4.20 4.60 4.65 0 5 0 16.00 0.29 0.55 0.60 0 10 0
November 21, 2025 3.85 4.20 4.25 0 0 0 16.50 0.38 0.65 0.65 0 0 0
November 21, 2025 3.45 3.80 3.85 0 0 0 17.00 0.48 0.75 0.75 0 0 0
November 21, 2025 3.05 3.45 3.45 0 0 0 17.50 0.60 0.90 0.90 0 0 0
November 21, 2025 2.75 3.05 3.10 0 0 0 18.00 0.75 1.05 1.05 0 4 0
November 21, 2025 2.40 2.75 2.75 0 0 0 18.50 0.95 1.25 1.25 0 10 0
November 21, 2025 2.05 2.40 2.45 0 65 0 19.00 1.15 1.40 1.40 0 0 0
November 21, 2025 1.80 2.15 2.15 0 0 0 19.50 1.35 1.65 1.65 0 1 0
November 21, 2025 1.55 1.90 1.90 0 30 0 20.00 1.60 1.90 1.90 0 4 0
November 21, 2025 1.35 1.65 1.70 0 0 0 20.50 1.85 2.20 2.15 0 0 0
November 21, 2025 1.15 1.45 1.50 0 59 0 21.00 2.20 2.50 2.45 0 0 0
November 21, 2025 0.95 1.30 1.30 0 3 0 21.50 2.50 2.80 2.90 0 0 0
November 21, 2025 0.85 1.10 1.15 0 50 0 22.00 2.85 3.15 3.25 0 1 0
November 21, 2025 0.70 1.00 1.00 0 0 0 22.50 3.00 3.60 3.50 0 1 0
November 21, 2025 0.50 0.90 0.95 0 0 0 23.00 3.45 4.05 4.05 0 1 0
November 21, 2025 0.39 0.80 0.85 0 6 0 23.50 3.85 4.40 4.30 0 0 0
November 21, 2025 0.37 0.70 0.75 0 0 0 24.00 4.30 4.80 4.70 0 0 0
November 21, 2025 0.23 0.65 0.65 0 0 0 24.50 4.70 5.25 5.15 0 0 0
November 21, 2025 0.17 0.60 0.60 0 5 0 25.00 5.15 5.65 5.60 0 0 0
November 21, 2025 0.14 0.49 0.48 0 0 0 26.00 6.05 6.55 6.50 0 0 0
December 19, 2025 9.75 10.15 10.15 0 7 0 10.00 0 0.16 0.17 0 0 0
December 19, 2025 7.85 8.15 8.25 0 10 0 12.00 0.01 0.25 0.24 0 0 0
December 19, 2025 6.90 7.20 7.35 0 0 0 13.00 0.01 0.35 0.29 0 7 0
December 19, 2025 6.00 6.40 6.45 0 0 0 14.00 0.10 0.41 0.43 0 0 0
December 19, 2025 5.15 5.55 5.60 0 0 0 15.00 0.06 0.50 0.55 0 0 0
December 19, 2025 4.20 4.75 4.80 0 0 0 16.00 0.22 0.70 0.70 0 25 0
December 19, 2025 3.90 4.35 4.35 0 0 0 16.50 0.33 0.80 0.80 0 0 0
December 19, 2025 3.45 4.00 4.05 0 47 0 17.00 0.45 0.90 0.90 0 1 0
December 19, 2025 3.10 3.60 3.70 0 0 0 17.50 0.60 1.05 1.05 0 0 0
December 19, 2025 2.75 3.30 3.30 0 8 0 18.00 0.80 1.25 1.25 0 13 0
December 19, 2025 2.45 2.95 3.00 0 0 0 18.50 0.95 1.40 1.40 0 0 0
December 19, 2025 2.25 2.65 2.70 0 12 0 19.00 1.20 1.60 1.60 0 0 0
December 19, 2025 1.95 2.35 2.40 0 0 0 19.50 1.40 1.85 1.85 0 0 0
December 19, 2025 1.70 2.10 2.15 0 17 0 20.00 1.65 2.10 2.10 0 3 0
December 19, 2025 1.45 1.90 1.95 0 0 0 20.50 1.95 2.35 2.35 0 0 0
December 19, 2025 1.25 1.70 1.70 0 6 0 21.00 2.15 2.70 2.70 0 0 0
December 19, 2025 1.05 1.50 1.55 0 0 0 21.50 2.40 3.00 3.15 0 0 0
December 19, 2025 0.90 1.35 1.35 0 7 0 22.00 2.90 3.35 3.45 0 1 0
December 19, 2025 0.75 1.20 1.20 0 5 0 22.50 3.10 3.70 3.75 0 0 0
December 19, 2025 0.65 1.10 1.10 0 0 0 23.00 3.45 4.20 4.10 0 7 0
December 19, 2025 0.50 1.00 0.95 0 1 0 23.50 3.85 4.60 4.50 0 0 0
December 19, 2025 0.42 0.90 0.90 0 30 0 24.00 4.25 5.00 4.90 0 0 0
December 19, 2025 0.35 0.80 0.85 0 0 0 24.50 4.65 5.40 5.30 0 0 0
December 19, 2025 0.27 0.75 0.75 0 0 0 25.00 5.10 5.80 5.75 0 0 0
December 19, 2025 0.16 0.65 0.65 0 5 0 26.00 5.95 6.70 6.60 0 7 0
January 16, 2026 4.35 4.90 4.90 0 0 0 16.00 0.33 0.80 0.80 0 0 0
January 16, 2026 4.00 4.50 4.55 0 0 0 16.50 0.45 0.90 0.90 0 0 0
January 16, 2026 3.55 4.15 4.20 0 0 0 17.00 0.60 1.05 1.05 0 0 0
January 16, 2026 3.30 3.80 3.85 0 0 0 17.50 0.75 1.20 1.20 0 1 0
January 16, 2026 2.95 3.45 3.50 0 1 0 18.00 0.95 1.40 1.40 0 0 0
January 16, 2026 2.65 3.15 3.20 0 0 0 18.50 1.15 1.60 1.55 0 0 0
January 16, 2026 2.40 2.90 2.90 0 0 0 19.00 1.35 1.80 1.80 0 0 0
January 16, 2026 2.15 2.60 2.60 0 0 0 19.50 1.60 2.00 2.00 0 0 0
January 16, 2026 1.90 2.35 2.35 0 0 0 20.00 1.85 2.30 2.25 0 0 0
January 16, 2026 1.70 2.10 2.15 0 0 0 20.50 2.15 2.55 2.55 0 0 0
January 16, 2026 1.45 1.90 1.95 0 0 0 21.00 2.35 2.85 3.00 0 0 0
January 16, 2026 1.30 1.70 1.75 0 1 0 21.50 2.70 3.20 3.30 0 0 0
January 16, 2026 1.10 1.55 1.55 0 2 0 22.00 3.00 3.50 3.65 0 0 0
February 20, 2026 3.95 4.40 4.40 0 0 0 17.00 0.90 1.25 1.25 0 0 0
February 20, 2026 3.60 4.05 4.10 0 0 0 17.50 1.05 1.40 1.40 0 0 0
February 20, 2026 3.30 3.75 3.75 0 0 0 18.00 1.25 1.60 1.60 0 0 0
February 20, 2026 3.00 3.40 3.45 0 0 0 18.50 1.45 1.80 1.80 0 0 0
February 20, 2026 2.70 3.20 3.15 0 0 0 19.00 1.65 2.00 2.00 0 0 0
February 20, 2026 2.45 2.85 2.90 0 0 0 19.50 1.85 2.25 2.25 0 0 0
February 20, 2026 2.20 2.60 2.65 0 0 0 20.00 2.10 2.50 2.50 0 0 0
February 20, 2026 2.00 2.35 2.45 0 0 0 20.50 2.35 2.80 2.85 0 0 0
February 20, 2026 1.80 2.15 2.20 0 0 0 21.00 2.65 3.10 3.10 0 0 0
February 20, 2026 1.60 1.95 2.05 0 0 0 21.50 2.95 3.40 3.50 0 0 0
February 20, 2026 1.45 1.80 0 0 0 0 22.00 3.30 3.70 0 0 0 0
March 20, 2026 9.95 10.35 10.35 0 0 0 10.00 0.01 0.29 0.30 0 0 0
March 20, 2026 8.10 8.55 8.55 0 0 0 12.00 0.01 0.49 0.48 0 0 0
March 20, 2026 7.20 7.65 7.70 0 0 0 13.00 0.20 0.55 0.55 0 0 0
March 20, 2026 6.40 6.85 6.90 0 0 0 14.00 0.36 0.70 0.70 0 9 0
March 20, 2026 5.60 6.05 6.10 0 3 0 15.00 0.55 0.85 0.85 0 0 0
March 20, 2026 4.80 5.30 5.35 0 0 0 16.00 0.75 1.15 1.10 0 2 0
March 20, 2026 4.10 4.60 4.65 0 105 0 17.00 1.05 1.40 1.40 0 6 0
March 20, 2026 3.45 3.95 4.00 0 0 0 18.00 1.40 1.80 1.80 0 2 0
March 20, 2026 2.90 3.40 3.40 0 10 0 19.00 1.85 2.20 2.20 0 7 0
March 20, 2026 2.45 2.90 2.90 0 0 0 20.00 2.30 2.75 2.75 0 10 0
March 20, 2026 2.00 2.40 2.45 0 0 0 21.00 2.85 3.30 3.40 0 0 0
March 20, 2026 1.65 2.05 2.05 0 0 0 22.00 3.45 3.90 3.90 0 5 0
March 20, 2026 1.35 1.70 1.75 0 0 0 23.00 4.10 4.60 4.60 0 0 0
March 20, 2026 1.10 1.45 1.50 0 17 0 24.00 4.80 5.40 5.35 0 7 0
March 20, 2026 0.90 1.25 1.30 0 0 0 25.00 5.45 6.35 6.15 0 0 0
March 20, 2026 0.70 1.10 1.15 0 0 0 26.00 6.30 7.15 7.00 0 0 0
March 20, 2026 0.42 0.85 0.90 0 3 0 28.00 8.05 8.85 8.75 0 0 0
March 20, 2026 0.24 0.70 0.70 0 0 0 30.00 9.90 10.70 10.55 0 0 0
June 19, 2026 6.70 7.20 7.25 0 0 0 14.00 0.55 0.95 1.00 0 0 0
June 19, 2026 5.20 5.75 5.75 0 0 0 16.00 1.05 1.45 1.45 0 0 0
June 19, 2026 4.55 5.10 5.10 0 0 0 17.00 1.35 1.80 1.80 0 0 0
June 19, 2026 3.95 4.50 4.50 0 0 0 18.00 1.75 2.20 2.20 0 4 0
June 19, 2026 3.40 3.95 3.95 0 0 0 19.00 2.20 2.65 2.65 0 0 0
June 19, 2026 2.90 3.45 3.50 0 8 0 20.00 2.65 3.15 3.25 0 0 0
June 19, 2026 2.50 3.00 3.05 0 0 0 21.00 3.25 3.75 3.80 0 0 0
June 19, 2026 2.15 2.60 2.65 0 0 0 22.00 3.85 4.35 4.35 0 9 0
June 19, 2026 1.85 2.30 2.30 0 0 0 23.00 4.50 5.05 5.00 0 0 0
June 19, 2026 1.55 2.00 2.00 0 0 0 24.00 5.20 5.75 5.80 0 10 0
June 19, 2026 1.35 1.75 1.75 0 0 0 25.00 5.75 6.80 6.50 0 10 0
June 19, 2026 1.10 1.55 1.55 0 0 0 26.00 6.55 7.60 7.30 0 0 0
June 19, 2026 0.80 1.25 1.30 0 2 0 28.00 8.25 9.20 9.00 0 0 0
June 19, 2026 0.55 1.05 1.05 0 1 0 30.00 10.05 10.85 10.75 0 0 0

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