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 | 16.80 | 19.10 | 0.00 | - | 60 | 0 | 421.48% |
RILY241018C00005000 | 2024-02-21 4:52PM EDT | 5.00 | 9.95 | 13.00 | 16.30 | 0.00 | - | - | 0 | 178.32% |
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 | 9.00 | 10.30 | 0.00 | - | 4 | 7 | 94.24% |
RILY241018C00012500 | 2024-05-22 3:55PM EDT | 12.50 | 19.30 | 7.30 | 9.60 | 0.00 | - | 75 | 15 | 122.85% |
RILY241018C00015000 | 2024-06-24 11:24AM EDT | 15.00 | 6.50 | 5.30 | 6.00 | 0.00 | - | 1 | 247 | 80.37% |
RILY241018C00017500 | 2024-06-26 9:46AM EDT | 17.50 | 4.20 | 4.10 | 4.80 | -0.10 | -2.33% | 23 | 22 | 85.60% |
RILY241018C00020000 | 2024-06-26 10:56AM EDT | 20.00 | 3.18 | 3.10 | 4.30 | -0.10 | -3.05% | 9 | 254 | 93.12% |
RILY241018C00022500 | 2024-06-25 2:36PM EDT | 22.50 | 2.50 | 2.25 | 3.10 | 0.00 | - | 3 | 168 | 88.38% |
RILY241018C00025000 | 2024-06-26 9:30AM EDT | 25.00 | 1.75 | 1.70 | 2.45 | -0.20 | -10.26% | 1 | 490 | 89.16% |
RILY241018C00027500 | 2024-06-25 3:34PM EDT | 27.50 | 1.40 | 1.20 | 1.90 | 0.00 | - | 12 | 364 | 88.09% |
RILY241018C00030000 | 2024-06-25 12:22PM EDT | 30.00 | 1.20 | 1.00 | 1.30 | 0.00 | - | 18 | 2,648 | 87.11% |
RILY241018C00032500 | 2024-06-25 12:27PM EDT | 32.50 | 0.90 | 0.70 | 1.05 | 0.00 | - | 3 | 204 | 87.01% |
RILY241018C00035000 | 2024-06-25 3:36PM EDT | 35.00 | 0.65 | 0.55 | 0.90 | 0.00 | - | 9 | 890 | 89.06% |
RILY241018C00037500 | 2024-06-20 10:26AM EDT | 37.50 | 0.66 | 0.35 | 0.70 | 0.00 | - | 3 | 1,052 | 87.55% |
RILY241018C00040000 | 2024-06-24 9:51AM EDT | 40.00 | 0.40 | 0.40 | 0.60 | 0.00 | - | 25 | 543 | 92.09% |
RILY241018C00042500 | 2024-05-28 1:41PM EDT | 42.50 | 2.60 | 0.20 | 0.80 | 0.00 | - | 5 | 37 | 97.17% |
RILY241018C00045000 | 2024-06-20 2:39PM EDT | 45.00 | 0.45 | 0.00 | 0.75 | 0.00 | - | 1 | 169 | 95.61% |
RILY241018C00047500 | 2024-06-20 2:33PM EDT | 47.50 | 0.40 | 0.05 | 0.80 | 0.00 | - | 1 | 40 | 102.54% |
RILY241018C00050000 | 2024-06-25 12:04PM EDT | 50.00 | 0.18 | 0.15 | 0.45 | 0.00 | - | 13 | 324 | 99.32% |
RILY241018C00052500 | 2024-06-05 2:43PM EDT | 52.50 | 0.35 | 0.00 | 0.75 | 0.00 | - | 1 | 155 | 107.62% |
RILY241018C00055000 | 2024-06-13 9:30AM EDT | 55.00 | 0.20 | 0.10 | 0.70 | 0.00 | - | 3 | 104 | 112.50% |
RILY241018C00057500 | 2024-05-16 1:01PM EDT | 57.50 | 1.00 | 0.00 | 1.20 | 0.00 | - | 13 | 15 | 126.27% |
RILY241018C00060000 | 2024-06-20 2:38PM EDT | 60.00 | 0.61 | 0.00 | 0.75 | 0.00 | - | 30 | 460 | 117.58% |
RILY241018C00062500 | 2024-04-29 12:33PM EDT | 62.50 | 3.50 | 0.00 | 1.20 | 0.00 | - | 24 | 25 | 132.72% |
RILY241018C00065000 | 2024-06-07 2:19PM EDT | 65.00 | 0.30 | 0.05 | 0.75 | 0.00 | - | 2 | 59 | 125.00% |
RILY241018C00070000 | 2024-05-28 2:52PM EDT | 70.00 | 0.35 | 0.00 | 0.30 | 0.00 | - | 2 | 212 | 110.55% |
RILY241018C00075000 | 2024-05-17 9:57AM EDT | 75.00 | 0.80 | 0.00 | 1.00 | 0.00 | - | 2 | 128 | 141.11% |
RILY241018C00080000 | 2024-06-20 10:41AM EDT | 80.00 | 0.05 | 0.00 | 0.75 | 0.00 | - | 15 | 23 | 138.09% |
RILY241018C00085000 | 2024-06-26 10:57AM EDT | 85.00 | 0.10 | 0.10 | 0.20 | -0.01 | -8.33% | 72 | 2,360 | 123.05% |
Contract name | Last trade date | Strike | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
---|---|---|---|---|---|---|---|---|---|---|
RILY241018P00002500 | 2024-06-21 2:07PM EDT | 2.50 | 0.09 | 0.00 | 0.15 | 0.00 | - | 25 | 4,796 | 192.19% |
RILY241018P00005000 | 2024-06-25 2:25PM EDT | 5.00 | 0.21 | 0.10 | 0.45 | 0.00 | - | 1 | 3,385 | 165.43% |
RILY241018P00007500 | 2024-06-25 11:27AM EDT | 7.50 | 0.35 | 0.00 | 0.00 | 0.00 | - | 10 | 1,134 | 50.00% |
RILY241018P00010000 | 2024-06-25 3:44PM EDT | 10.00 | 0.75 | 0.70 | 0.80 | 0.00 | - | 12 | 1,363 | 117.87% |
RILY241018P00012500 | 2024-06-24 11:45AM EDT | 12.50 | 1.20 | 1.00 | 1.40 | 0.00 | - | 5 | 1,460 | 104.98% |
RILY241018P00015000 | 2024-06-25 3:20PM EDT | 15.00 | 2.18 | 2.00 | 2.20 | 0.00 | - | 9 | 1,677 | 102.73% |
RILY241018P00017500 | 2024-06-26 10:41AM EDT | 17.50 | 3.09 | 2.95 | 3.50 | -0.10 | -3.13% | 2 | 2,402 | 99.80% |
RILY241018P00020000 | 2024-06-26 10:09AM EDT | 20.00 | 4.41 | 4.50 | 4.80 | -0.09 | -2.00% | 15 | 2,726 | 98.58% |
RILY241018P00022500 | 2024-06-25 3:03PM EDT | 22.50 | 6.00 | 6.10 | 6.70 | -0.20 | -3.23% | 12 | 1,887 | 100.10% |
RILY241018P00025000 | 2024-06-26 10:10AM EDT | 25.00 | 7.80 | 7.80 | 8.50 | -0.30 | -3.70% | 22 | 1,603 | 97.61% |
RILY241018P00027500 | 2024-06-25 2:14PM EDT | 27.50 | 10.20 | 9.80 | 10.50 | 0.00 | - | 55 | 714 | 97.71% |
RILY241018P00030000 | 2024-06-25 1:07PM EDT | 30.00 | 11.93 | 11.60 | 12.60 | 0.00 | - | 30 | 626 | 93.55% |
RILY241018P00032500 | 2024-06-24 3:49PM EDT | 32.50 | 13.60 | 13.30 | 15.30 | 0.00 | - | 8 | 468 | 93.51% |
RILY241018P00035000 | 2024-06-21 3:29PM EDT | 35.00 | 15.87 | 16.10 | 17.80 | 0.00 | - | 32 | 379 | 105.52% |
RILY241018P00037500 | 2024-06-20 10:27AM EDT | 37.50 | 19.50 | 17.90 | 20.30 | 0.00 | - | 2 | 47 | 101.07% |
RILY241018P00040000 | 2024-06-18 11:45AM EDT | 40.00 | 21.35 | 20.60 | 22.40 | 0.00 | - | 1 | 51 | 103.42% |
RILY241018P00042500 | 2024-03-06 4:22PM EDT | 42.50 | 24.70 | 21.80 | 25.00 | 0.00 | - | 1 | 7 | 78.71% |
RILY241018P00045000 | 2024-06-17 10:44AM EDT | 45.00 | 25.92 | 25.10 | 27.40 | 0.00 | - | 2 | 22 | 103.42% |
RILY241018P00047500 | 2023-11-10 4:45PM EDT | 47.50 | 26.00 | 24.50 | 29.30 | 0.00 | - | 1 | 1 | 129.39% |
RILY241018P00050000 | 2024-05-20 1:55PM EDT | 50.00 | 23.68 | 30.30 | 33.00 | 0.00 | - | 1 | 8 | 128.52% |
RILY241018P00052500 | 2023-11-14 10:40AM EDT | 52.50 | 30.78 | 32.60 | 36.50 | 0.00 | - | 2 | 2 | 146.39% |
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 | 150.98% |
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% |