GRCE · Grace Therapeutics, Inc.
$2.19
+0.05 (+2.34%)
At close · Aug 21
Market Cap
$46.28M
Shares
21.04M
Positioning
Aug 21, 2026 · expires todayPut / call OI
—
mixed snapshot sessions
Open interest
—
mixed snapshot sessions
Volume
—
mixed snapshot sessions
Chain
Click any strike for greeks, breakeven and the calculator| Calls | Puts | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| OI | Vol | IV | Δ | Last | Strike | Last | Δ | IV | Vol | OI |
| 1.3k | 1 | 0% | 0 | $0.02 | $0.33 | -1 | 0% | 30 | 98 | |
| 847 | 10 | 0% | 0 | $0.10 | $2.58 | -1 | 0% | 1 | 0 | |
| 66 | 2 | — | — | $0.14 | $4.40 | -1 | 0% | 5 | 0 | |
About this data
Each contract's last price, volume, greeks, implied volatility and open interest belongs to the snapshot session shown in its details; unknown means the provider omitted the timestamp. This chain has mixed snapshot sessions · Jan 27, 2026–Aug 21, 2026. Cross-contract positioning totals are shown only when every returned row has the same known session. Bid and ask are not included on this plan.
In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown.
Key facts
CIK
1444192
CUSIP
00439U104
13F (30d)
34 filings
34 filers
Visit website
Investor relations