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GRT – Granite Real Estate Investment Trust Inc.

Last update: June 30, 2025 at 10:03 a.m.   (Real-time)

  • Last price: 68.810
  • Net change: -0.320
  • Bid price: 68.780
  • Ask price: 68.920
  • 30-day historical volatility: 14.75%
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: 587
Volume: 0
Open interest: 592
Volume: 0
July 18, 2025 20.60 21.20 21.45 0 0 0 48.00 0 0.16 0.16 0 0 0
July 18, 2025 16.60 17.25 17.40 0 0 0 52.00 0 0.16 0.17 0 0 0
July 18, 2025 14.65 15.25 15.40 0 0 0 54.00 0 0.17 0.17 0 0 0
July 18, 2025 12.65 13.25 13.40 0 0 0 56.00 0 0.16 0.17 0 4 0
July 18, 2025 10.65 11.30 11.45 0 0 0 58.00 0 0.17 0.16 0 0 0
July 18, 2025 8.70 9.30 9.45 0 0 0 60.00 0 0.17 0.17 0 8 0
July 18, 2025 6.70 7.30 7.45 0 0 0 62.00 0.01 0.21 0.21 0 0 0
July 18, 2025 4.80 5.35 5.45 0 10 0 64.00 0.01 0.30 0.27 0 8 0
July 18, 2025 2.95 3.45 3.45 0 0 0 66.00 0.10 0.50 0.49 0 0 0
July 18, 2025 1.45 1.90 2.10 0 2 0 68.00 0.50 1.05 0.95 0 18 0
July 18, 2025 0.44 0.80 0.80 0 187 0 70.00 1.40 2.05 2.00 0 3 0
July 18, 2025 0.01 0.41 0.37 0 39 0 72.00 2.90 3.60 3.50 0 0 0
July 18, 2025 0.01 0.21 0.23 0 34 0 74.00 4.80 5.40 5.50 0 0 0
July 18, 2025 0 0.17 0.17 0 0 0 76.00 6.80 7.45 7.45 0 0 0
July 18, 2025 0 0.17 0.17 0 0 0 78.00 8.80 9.45 9.45 0 0 0
July 18, 2025 0 0.16 0.17 0 0 0 80.00 10.80 11.45 11.50 0 0 0
August 15, 2025 20.60 21.55 21.55 0 0 0 48.00 0 0.49 0.49 0 0 0
August 15, 2025 16.65 17.55 17.50 0 0 0 52.00 0 0.49 0.49 0 0 0
August 15, 2025 14.65 15.55 15.50 0 0 0 54.00 0.01 0.49 0.49 0 0 0
August 15, 2025 12.65 13.60 13.50 0 0 0 56.00 0.01 0.49 0.49 0 6 0
August 15, 2025 10.65 11.40 11.55 0 0 0 58.00 0.02 0.49 0.49 0 0 0
August 15, 2025 8.75 9.45 9.50 0 0 0 60.00 0.02 0.32 0.27 0 0 0
August 15, 2025 6.80 7.55 7.55 0 0 0 62.00 0.12 0.47 0.42 0 0 0
August 15, 2025 5.05 5.70 5.70 0 0 0 64.00 0.31 0.65 0.60 0 5 0
August 15, 2025 3.45 4.00 4.20 0 2 0 66.00 0.65 1.15 1.00 0 0 0
August 15, 2025 2.10 2.40 2.50 0 2 0 68.00 1.30 1.90 1.85 0 1 0
August 15, 2025 1.10 1.40 1.60 0 35 0 70.00 2.20 2.85 2.75 0 6 0
August 15, 2025 0.44 0.75 0.90 0 14 0 72.00 3.50 4.15 4.10 0 0 0
August 15, 2025 0.08 0.49 0.45 0 0 0 74.00 5.10 5.80 5.75 0 0 0
August 15, 2025 0.02 0.49 0.24 0 10 0 76.00 6.95 7.70 7.85 0 0 0
August 15, 2025 0.01 0.49 0.49 0 0 0 78.00 8.85 9.70 9.75 0 0 0
August 15, 2025 0 0.49 0.49 0 0 0 80.00 10.70 11.90 11.75 0 0 0
September 19, 2025 20.65 21.35 21.45 0 0 0 48.00 0.01 0.25 0.24 0 0 0
September 19, 2025 18.65 19.35 19.45 0 0 0 50.00 0.01 0.28 0.27 0 0 0
September 19, 2025 16.65 17.40 17.45 0 0 0 52.00 0.01 0.31 0.31 0 0 0
September 19, 2025 14.70 15.35 15.45 0 0 0 54.00 0.02 0.35 0.35 0 0 0
September 19, 2025 13.70 14.40 14.45 0 0 0 55.00 0.02 0.37 0.37 0 0 0
September 19, 2025 12.75 13.40 13.45 0 0 0 56.00 0.02 0.41 0.41 0 12 0
September 19, 2025 10.80 11.45 11.45 0 0 0 58.00 0.08 0.43 0.36 0 1 0
September 19, 2025 8.90 9.55 9.55 0 0 0 60.00 0.21 0.45 0.44 0 3 0
September 19, 2025 7.05 7.75 7.70 0 9 0 62.00 0.40 0.65 0.65 0 0 0
September 19, 2025 5.30 6.10 6.10 0 0 0 64.00 0.75 1.05 1.00 0 0 0
September 19, 2025 4.65 5.20 5.30 0 1 0 65.00 0.95 1.25 1.25 0 12 0
September 19, 2025 3.95 4.40 4.50 0 0 0 66.00 1.20 1.55 1.75 0 0 0
September 19, 2025 2.65 3.05 3.10 0 0 0 68.00 1.85 2.25 2.30 0 6 0
September 19, 2025 1.60 1.90 2.25 0 16 0 70.00 2.85 3.35 3.35 0 295 0
September 19, 2025 0.90 1.15 1.30 0 9 0 72.00 4.00 4.80 4.70 0 0 0
September 19, 2025 0.41 0.75 0.80 0 6 0 74.00 5.50 6.30 6.20 0 0 0
September 19, 2025 0.25 0.60 0.65 0 24 0 75.00 6.30 7.15 7.00 0 13 0
September 19, 2025 0.11 0.50 0.55 0 62 0 76.00 7.20 8.00 7.90 0 0 0
September 19, 2025 0.02 0.39 0.32 0 0 0 78.00 9.05 9.85 9.90 0 0 0
September 19, 2025 0.01 0.30 0.31 0 2 0 80.00 11.00 11.80 11.80 0 10 0
September 19, 2025 0 0.22 0.23 0 13 0 85.00 15.95 16.65 16.70 0 10 0
September 19, 2025 0 0.21 0.21 0 1 0 90.00 20.90 21.65 21.70 0 10 0
September 19, 2025 0 0.21 0.21 0 0 0 100.00 30.85 31.65 31.65 0 10 0
October 17, 2025 16.60 17.40 17.55 0 0 0 52.00 0.02 0.41 0.41 0 0 0
October 17, 2025 14.70 15.45 15.55 0 0 0 54.00 0.02 0.49 0.47 0 1 0
October 17, 2025 12.70 13.50 13.55 0 0 0 56.00 0.08 0.47 0.39 0 0 0
October 17, 2025 10.85 11.55 11.55 0 0 0 58.00 0.22 0.55 0.50 0 0 0
October 17, 2025 9.00 9.70 9.80 0 0 0 60.00 0.33 0.70 0.65 0 0 0
October 17, 2025 7.10 7.90 7.90 0 0 0 62.00 0.65 0.95 0.95 0 0 0
October 17, 2025 5.50 6.20 6.30 0 0 0 64.00 1.00 1.35 1.50 0 0 0
October 17, 2025 4.15 4.95 4.70 0 0 0 66.00 1.50 2.25 2.00 0 0 0
October 17, 2025 2.90 3.40 3.50 0 2 0 68.00 2.25 2.95 2.85 0 0 0
October 17, 2025 1.90 2.30 2.65 0 1 0 70.00 3.25 3.85 3.85 0 0 0
October 17, 2025 1.15 1.50 1.60 0 0 0 72.00 4.40 5.15 5.10 0 0 0
October 17, 2025 0.65 0.95 1.05 0 2 0 74.00 5.80 6.75 6.60 0 0 0
October 17, 2025 0.25 0.60 0.65 0 0 0 76.00 7.40 8.35 8.25 0 0 0
October 17, 2025 0.06 0.49 0.50 0 0 0 78.00 9.25 10.10 10.05 0 0 0
October 17, 2025 0.02 0.44 0.45 0 0 0 80.00 11.05 12.00 11.95 0 0 0
November 21, 2025 12.75 13.60 13.55 0 0 0 56.00 0.21 0.65 0.60 0 0 0
November 21, 2025 9.10 9.95 9.95 0 0 0 60.00 0.65 0.80 0.80 0 6 0
November 21, 2025 7.40 8.20 8.25 0 0 0 62.00 1.00 1.35 1.30 0 0 0
November 21, 2025 5.85 6.65 6.60 0 0 0 64.00 1.45 1.85 1.90 0 10 0
November 21, 2025 4.50 5.10 5.25 0 0 0 66.00 2.10 2.70 2.65 0 2 0
November 21, 2025 3.30 4.05 3.90 0 0 0 68.00 2.85 3.35 3.35 0 0 0
November 21, 2025 2.40 2.85 3.05 0 0 0 70.00 3.85 4.35 4.40 0 0 0
November 21, 2025 1.60 1.90 2.20 0 0 0 72.00 5.05 5.65 5.60 0 0 0
November 21, 2025 1.00 1.35 1.45 0 0 0 74.00 6.35 7.15 7.10 0 0 0
November 21, 2025 0.60 0.90 0.95 0 0 0 76.00 7.80 8.75 8.65 0 0 0
November 21, 2025 0.26 0.60 0.75 0 1 0 78.00 9.55 10.45 10.30 0 0 0
November 21, 2025 0.11 0.50 0.55 0 0 0 80.00 11.25 12.25 12.25 0 0 0
December 19, 2025 23.50 24.50 24.55 0 0 0 45.00 0.02 0.41 0.41 0 11 0
December 19, 2025 20.50 21.50 21.55 0 0 0 48.00 0.02 0.47 0.47 0 2 0
December 19, 2025 18.60 19.50 19.55 0 0 0 50.00 0.02 0.49 0.49 0 10 0
December 19, 2025 13.70 14.65 14.60 0 0 0 55.00 0.23 0.70 0.70 0 0 0
December 19, 2025 9.15 10.00 10.05 0 40 0 60.00 0.90 1.25 1.20 0 54 0
December 19, 2025 7.45 8.30 8.30 0 0 0 62.00 1.20 1.65 1.60 0 0 0
December 19, 2025 5.95 6.80 6.90 0 0 0 64.00 1.70 2.20 2.10 0 0 0
December 19, 2025 5.25 6.10 6.20 0 23 0 65.00 2.00 2.50 2.70 0 3 0
December 19, 2025 4.65 5.30 5.50 0 0 0 66.00 2.25 2.95 2.95 0 0 0
December 19, 2025 3.45 4.30 4.20 0 0 0 68.00 3.10 3.75 3.75 0 0 0
December 19, 2025 2.45 3.10 3.10 0 6 0 70.00 4.10 4.80 4.80 0 3 0
December 19, 2025 1.70 2.20 2.45 0 0 0 72.00 5.15 6.15 6.10 0 0 0
December 19, 2025 1.15 1.60 1.60 0 0 0 74.00 6.50 7.55 7.50 0 0 0
December 19, 2025 0.90 1.40 1.40 0 6 0 75.00 7.30 8.30 8.20 0 37 0
December 19, 2025 0.75 1.20 1.15 0 0 0 76.00 8.10 9.10 8.95 0 0 0
December 19, 2025 0.21 0.65 0.65 0 20 0 80.00 11.15 12.55 12.45 0 0 0
December 19, 2025 0.02 0.43 0.45 0 1 0 85.00 16.15 17.20 17.10 0 0 0
December 19, 2025 0.01 0.33 0.33 0 0 0 90.00 21.00 22.10 22.00 0 0 0
March 20, 2026 23.40 24.60 24.65 0 0 0 45.00 0.11 0.49 0.49 0 2 0
March 20, 2026 20.40 21.55 21.60 0 0 0 48.00 0.21 0.55 0.55 0 0 0
March 20, 2026 18.50 19.55 19.60 0 0 0 50.00 0.21 0.65 0.65 0 0 0
March 20, 2026 13.75 14.85 14.70 0 0 0 55.00 0.65 1.05 1.10 0 4 0
March 20, 2026 9.50 10.30 10.30 0 1 0 60.00 1.50 1.90 2.15 0 1 0
March 20, 2026 5.85 6.70 6.80 0 0 0 65.00 2.95 3.55 3.50 0 0 0
March 20, 2026 3.25 3.80 4.10 0 0 0 70.00 5.20 6.05 5.80 0 0 0
March 20, 2026 1.50 2.00 2.00 0 2 0 75.00 8.15 9.25 9.25 0 0 0
March 20, 2026 0.65 1.05 1.05 0 0 0 80.00 12.05 13.35 13.20 0 0 0
March 20, 2026 0.02 0.49 0.49 0 0 0 90.00 21.20 22.60 22.55 0 0 0
June 19, 2026 18.40 19.65 19.65 0 0 0 50.00 0.60 0.95 0.95 0 0 0
June 19, 2026 9.75 10.60 10.60 0 0 0 60.00 2.15 2.80 2.85 0 5 0
June 19, 2026 6.30 7.20 7.20 0 0 0 65.00 3.80 4.40 4.40 0 0 0
June 19, 2026 3.85 4.40 4.40 0 2 0 70.00 6.05 6.95 6.95 0 0 0
June 19, 2026 2.05 2.50 2.50 0 2 0 75.00 9.15 10.20 10.20 0 0 0
June 19, 2026 1.05 1.50 1.50 0 0 0 80.00 12.60 14.20 14.00 0 0 0
June 19, 2026 0.11 0.50 0.55 0 0 0 90.00 21.50 23.20 23.10 0 0 0

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