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SINA Corporation (SINA)
NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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41.74-0.13 (-0.31%)
At close: 4:00PM EST
41.74 0.00 (0.00%)
After hours: 4:15PM EST
Callsfor19 February 2021
| Contract name | Last trade date | Strike | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| SINA210219C00040000 | 2020-12-31 3:01PM EST | 40.00 | 3.50 | 1.60 | 5.50 | 0.00 | - | 1 | 1 | 51.32% |
| SINA210219C00042500 | 2021-01-07 9:30AM EST | 42.50 | 1.45 | 0.05 | 2.50 | 0.00 | - | 1 | 5 | 55.10% |
| SINA210219C00045000 | 2021-01-05 2:02PM EST | 45.00 | 0.78 | 0.00 | 0.75 | +0.08 | +11.43% | 3 | 39 | 36.72% |
| SINA210219C00052500 | 2020-12-18 6:22PM EST | 52.50 | 0.50 | - | 5.00 | 0.00 | - | - | 10 | 164.26% |
| SINA210219C00055000 | 2021-01-08 9:30AM EST | 55.00 | 0.05 | 0.00 | 0.00 | 0.00 | - | 6 | 0 | 25.00% |
Putsfor19 February 2021
| Contract name | Last trade date | Strike | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| SINA210219P00027500 | 2020-12-18 11:08AM EST | 27.50 | 0.30 | 0.00 | 0.10 | 0.00 | - | 4 | 0 | 65.63% |
| SINA210219P00030000 | 2021-01-14 3:44PM EST | 30.00 | 0.10 | 0.00 | 0.15 | -0.05 | -33.33% | 3 | 238 | 57.03% |
| SINA210219P00035000 | 2021-01-12 3:58PM EST | 35.00 | 0.55 | 0.00 | 0.50 | 0.00 | - | 111 | 122 | 54.79% |
| SINA210219P00037500 | 2021-01-12 3:58PM EST | 37.50 | 0.65 | 0.00 | 0.80 | 0.00 | - | 10 | 43 | 47.75% |
| SINA210219P00040000 | 2020-12-31 1:23PM EST | 40.00 | 0.50 | 0.05 | 1.25 | 0.00 | - | 1 | 8 | 39.65% |
| SINA210219P00042500 | 2021-01-07 12:29PM EST | 42.50 | 1.90 | 0.50 | 3.00 | 0.00 | - | 12 | 1,351 | 50.07% |
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