Contract name | Last trade date | Strike | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
---|---|---|---|---|---|---|---|---|---|---|
RILY241018C00002500 | 2024-05-22 3:55PM EDT | 2.50 | 29.30 | 17.20 | 19.40 | 0.00 | - | 60 | 0 | 228.52% |
RILY241018C00005000 | 2024-02-21 4:52PM EDT | 5.00 | 9.95 | 13.00 | 16.30 | 0.00 | - | - | 0 | 211.91% |
RILY241018C00007500 | 2024-04-03 9:30AM EDT | 7.50 | 15.50 | 24.20 | 28.90 | 0.00 | - | 9 | 0 | 0.00% |
RILY241018C00010000 | 2024-05-30 2:07PM EDT | 10.00 | 15.01 | 9.60 | 11.80 | 0.00 | - | 4 | 7 | 71.29% |
RILY241018C00012500 | 2024-05-22 3:55PM EDT | 12.50 | 19.30 | 8.00 | 9.10 | 0.00 | - | 75 | 15 | 75.49% |
RILY241018C00015000 | 2024-06-06 11:53AM EDT | 15.00 | 9.00 | 5.80 | 7.20 | 0.00 | - | 1 | 244 | 70.17% |
RILY241018C00017500 | 2024-05-22 11:17AM EDT | 17.50 | 14.35 | 4.00 | 5.80 | 0.00 | - | 1 | 19 | 70.51% |
RILY241018C00020000 | 2024-06-14 3:45PM EDT | 20.00 | 3.62 | 3.00 | 4.90 | -1.83 | -33.58% | 72 | 163 | 77.49% |
RILY241018C00022500 | 2024-06-14 12:40PM EDT | 22.50 | 3.09 | 2.70 | 3.20 | -0.76 | -19.74% | 6 | 102 | 76.71% |
RILY241018C00025000 | 2024-06-14 3:21PM EDT | 25.00 | 2.21 | 2.10 | 2.45 | -0.94 | -29.84% | 63 | 424 | 78.03% |
RILY241018C00027500 | 2024-06-14 3:47PM EDT | 27.50 | 1.80 | 1.10 | 1.90 | -0.45 | -20.00% | 12 | 137 | 73.14% |
RILY241018C00030000 | 2024-06-14 3:59PM EDT | 30.00 | 1.40 | 1.30 | 2.15 | -0.35 | -20.00% | 36 | 2,466 | 88.43% |
RILY241018C00032500 | 2024-06-12 2:38PM EDT | 32.50 | 1.85 | 1.00 | 1.25 | 0.00 | - | 1 | 208 | 82.23% |
RILY241018C00035000 | 2024-06-14 11:18AM EDT | 35.00 | 0.90 | 0.50 | 1.05 | -0.25 | -21.74% | 5 | 838 | 79.39% |
RILY241018C00037500 | 2024-06-14 12:57PM EDT | 37.50 | 0.80 | 0.50 | 0.80 | -0.40 | -33.33% | 3 | 1,053 | 81.54% |
RILY241018C00040000 | 2024-06-14 12:58PM EDT | 40.00 | 0.65 | 0.35 | 0.70 | -0.10 | -13.33% | 2 | 515 | 82.42% |
RILY241018C00042500 | 2024-05-28 1:41PM EDT | 42.50 | 2.60 | 0.00 | 0.60 | 0.00 | - | 5 | 37 | 77.05% |
RILY241018C00045000 | 2024-06-14 12:56PM EDT | 45.00 | 0.40 | 0.35 | 0.65 | -0.15 | -27.27% | 11 | 170 | 91.02% |
RILY241018C00047500 | 2024-05-28 9:59AM EDT | 47.50 | 1.90 | 0.00 | 0.50 | 0.00 | - | 1 | 39 | 82.42% |
RILY241018C00050000 | 2024-06-14 3:39PM EDT | 50.00 | 0.25 | 0.15 | 0.45 | -0.15 | -37.50% | 25 | 309 | 89.26% |
RILY241018C00052500 | 2024-06-05 2:43PM EDT | 52.50 | 0.35 | 0.00 | 1.30 | 0.00 | - | 1 | 155 | 109.42% |
RILY241018C00055000 | 2024-06-13 9:30AM EDT | 55.00 | 0.20 | 0.15 | 1.25 | 0.00 | - | 3 | 104 | 115.04% |
RILY241018C00057500 | 2024-05-16 1:01PM EDT | 57.50 | 1.00 | 0.00 | 1.20 | 0.00 | - | 13 | 15 | 114.36% |
RILY241018C00060000 | 2024-05-29 9:31AM EDT | 60.00 | 0.65 | 0.00 | 1.25 | 0.00 | - | 30 | 460 | 118.65% |
RILY241018C00062500 | 2024-04-29 12:33PM EDT | 62.50 | 3.50 | 0.00 | 1.20 | 0.00 | - | 24 | 25 | 120.61% |
RILY241018C00065000 | 2024-06-07 2:19PM EDT | 65.00 | 0.30 | 0.00 | 1.00 | 0.00 | - | 2 | 59 | 118.85% |
RILY241018C00070000 | 2024-05-28 2:52PM EDT | 70.00 | 0.35 | 0.00 | 0.25 | 0.00 | - | 2 | 212 | 98.05% |
RILY241018C00075000 | 2024-05-17 9:57AM EDT | 75.00 | 0.80 | 0.00 | 1.00 | 0.00 | - | 2 | 128 | 129.00% |
RILY241018C00080000 | 2024-05-17 9:56AM EDT | 80.00 | 0.75 | 0.00 | 0.75 | 0.00 | - | 15 | 24 | 126.56% |
RILY241018C00085000 | 2024-06-14 3:12PM EDT | 85.00 | 0.14 | 0.10 | 0.15 | -0.05 | -26.32% | 64 | 2,227 | 109.96% |
Contract name | Last trade date | Strike | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
---|---|---|---|---|---|---|---|---|---|---|
RILY241018P00002500 | 2024-06-14 3:18PM EDT | 2.50 | 0.09 | 0.05 | 0.10 | +0.04 | +80.00% | 4 | 4,801 | 188.28% |
RILY241018P00005000 | 2024-06-11 10:45AM EDT | 5.00 | 0.20 | 0.10 | 0.70 | 0.00 | - | 10 | 3,337 | 179.69% |
RILY241018P00007500 | 2024-06-14 3:37PM EDT | 7.50 | 0.30 | 0.25 | 0.40 | -0.03 | -9.09% | 35 | 1,091 | 124.41% |
RILY241018P00010000 | 2024-06-14 11:11AM EDT | 10.00 | 0.60 | 0.55 | 0.70 | +0.05 | +9.09% | 26 | 1,388 | 112.31% |
RILY241018P00012500 | 2024-06-14 2:51PM EDT | 12.50 | 1.13 | 1.10 | 1.15 | +0.13 | +13.00% | 36 | 1,240 | 104.98% |
RILY241018P00015000 | 2024-06-14 3:37PM EDT | 15.00 | 1.92 | 1.90 | 1.95 | +0.57 | +42.22% | 203 | 1,784 | 101.86% |
RILY241018P00017500 | 2024-06-14 3:44PM EDT | 17.50 | 2.96 | 2.75 | 3.00 | +0.46 | +18.40% | 135 | 1,036 | 96.97% |
RILY241018P00020000 | 2024-06-14 3:36PM EDT | 20.00 | 4.20 | 4.00 | 4.30 | +0.62 | +17.32% | 277 | 1,585 | 94.97% |
RILY241018P00022500 | 2024-06-14 3:39PM EDT | 22.50 | 5.70 | 5.60 | 5.80 | +0.60 | +11.76% | 171 | 1,645 | 94.46% |
RILY241018P00025000 | 2024-06-14 3:23PM EDT | 25.00 | 7.60 | 6.90 | 8.00 | +1.20 | +18.75% | 48 | 1,096 | 94.34% |
RILY241018P00027500 | 2024-06-14 1:35PM EDT | 27.50 | 9.10 | 8.40 | 9.50 | +1.05 | +13.04% | 2 | 671 | 85.55% |
RILY241018P00030000 | 2024-06-14 1:42PM EDT | 30.00 | 11.30 | 10.50 | 11.90 | +0.80 | +7.62% | 7 | 486 | 90.19% |
RILY241018P00032500 | 2024-06-13 11:20AM EDT | 32.50 | 12.76 | 13.20 | 14.20 | 0.00 | - | 5 | 384 | 99.05% |
RILY241018P00035000 | 2024-06-13 11:19AM EDT | 35.00 | 15.50 | 14.90 | 16.60 | +0.80 | +5.44% | 10 | 349 | 95.65% |
RILY241018P00037500 | 2024-06-07 11:52AM EDT | 37.50 | 18.20 | 17.60 | 19.20 | +1.72 | +10.44% | 2 | 44 | 106.35% |
RILY241018P00040000 | 2024-05-15 3:44PM EDT | 40.00 | 14.84 | 19.70 | 21.90 | 0.00 | - | 20 | 51 | 109.91% |
RILY241018P00042500 | 2024-03-06 4:22PM EDT | 42.50 | 24.70 | 21.80 | 25.00 | 0.00 | - | 1 | 7 | 118.26% |
RILY241018P00045000 | 2024-06-03 11:35AM EDT | 45.00 | 24.80 | 24.20 | 26.00 | +1.30 | +5.53% | 10 | 27 | 98.93% |
RILY241018P00047500 | 2023-11-10 4:45PM EDT | 47.50 | 26.00 | 24.50 | 29.30 | 0.00 | - | 1 | 1 | 150.98% |
RILY241018P00050000 | 2024-05-20 1:55PM EDT | 50.00 | 23.68 | 29.00 | 31.40 | 0.00 | - | 1 | 8 | 111.23% |
RILY241018P00052500 | 2023-11-14 10:40AM EDT | 52.50 | 30.78 | 32.60 | 36.50 | 0.00 | - | 2 | 2 | 166.02% |
RILY241018P00055000 | 2024-05-13 11:14AM EDT | 55.00 | 25.80 | 31.30 | 34.10 | 0.00 | - | 1 | 2 | 0.00% |
RILY241018P00060000 | 2023-11-02 10:15AM EDT | 60.00 | 24.80 | 39.50 | 44.20 | 0.00 | - | - | 0 | 173.00% |
RILY241018P00065000 | 2024-04-29 1:10PM EDT | 65.00 | 34.00 | 38.30 | 41.50 | 0.00 | - | 1 | 1 | 0.00% |
RILY241018P00070000 | 2024-04-29 1:10PM EDT | 70.00 | 38.50 | 43.20 | 46.20 | 0.00 | - | 1 | 4 | 0.00% |
RILY241018P00075000 | 2024-04-29 1:31PM EDT | 75.00 | 43.50 | 47.90 | 50.90 | 0.00 | - | - | 2 | 0.00% |
RILY241018P00080000 | 2024-04-29 1:31PM EDT | 80.00 | 48.00 | 52.90 | 56.20 | 0.00 | - | 3 | 3 | 0.00% |
RILY241018P00085000 | 2024-04-30 10:35AM EDT | 85.00 | 54.30 | 58.50 | 61.30 | 0.00 | - | 1 | 7 | 0.00% |