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Aldeyra Therapeutics Inc (aldx)

2025-08-26 15:59:59 ET (Delayed)
Bid: 
5.82
Ask: 
5.94
Vol: 
521,689
Last: 
5.82
Change: 
+0.12 (+2.0797%)
Filters By:
Volume:
All
Expiration Type:
All
Options Range:
Near the Money
Size:
3
Expiration:
2025 September
 
Options Chain
Total Records: 5
Calls
(EXPR: Fri Sep 19 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
ALDX 2.500
3
+0
1.75
3.6
0
0
0.9789
0.023
1750
ALDX 5.000
1
+0.125
0.9
1
1
0.69
0.8266
0.2441
1399
ALDX 7.500
0.04
+0
0
0.05
0
0.62
0.1045
0.1662
922
ALDX 10.000
0.1
+0
0
0.05
0
1.12
0.0462
0.0558
616
ALDX 12.500
0.15
+0
0
0.1
0
1.65
0.0312
0.032
124
Fri Sep 19 2025
Strike
ALDX 2.500
ALDX 5.000
ALDX 7.500
ALDX 10.000
ALDX 12.500
Puts
(EXPR: Fri Sep 19 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
ALDX 2.500
0.01
+0
0
0.2
0
2.49
-0.0244
0.0198
147
ALDX 5.000
0.17
+0
0
0.15
0
0.69
-0.1767
0.2347
281
ALDX 7.500
1.85
+0
0
1.95
0
0
-0.887
0.1649
4
ALDX 10.000
5.92
+0
4
4.3
0
0.87
-0.9448
0.0557
0
ALDX 12.500
0
+0
6.5
6.7
0
0
-0.9605
0.0327
0
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