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DUOLINGO INC. (duol)

2025-08-27 15:59:59 ET (Delayed)
Bid: 
317
Ask: 
318.46
Vol: 
1,199,783
Last: 
317.5
Change: 
+1.91 (+0.6044%)
Filters By:
Volume:
All
Expiration Type:
All
Options Range:
Near the Money
Size:
3
Expiration:
2025 August
 
Options Chain
Total Records: 6
Calls
(EXPR: Fri Aug 29 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
DUOL 310.000
13.8
+3.25
10.5
13.3
14
0.77
0.708
0.0219
53
DUOL 312.500
10.4
+0
8.6
10.3
0
0.69
0.6518
0.024
13
DUOL 315.000
11.71
+4.06
7
9.9
22
0.72
0.5904
0.0255
45
DUOL 317.500
7.6
+0.65
5.5
6.9
33
0.63
0.5255
0.0264
20
DUOL 320.000
5.3
-0.2
4.8
5.7
66
0.66
0.4597
0.0264
93
DUOL 322.500
4.8
+0.45
3
5
30
0.63
0.3955
0.0256
38
Fri Aug 29 2025
Strike
DUOL 310.000
DUOL 312.500
DUOL 315.000
DUOL 317.500
DUOL 320.000
DUOL 322.500
Puts
(EXPR: Fri Aug 29 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
DUOL 310.000
2.85
-2.2
2.75
3.1
306
0.66
-0.2933
0.0221
656
DUOL 312.500
3.8
-2.5
3.5
3.9
59
0.65
-0.35
0.0242
101
DUOL 315.000
4.65
-2.6
4.4
4.9
286
0.65
-0.412
0.0258
618
DUOL 317.500
5.8
-3
5.4
6
74
0.63
-0.4776
0.0267
126
DUOL 320.000
6.9
-2.95
6.7
7.3
123
0.63
-0.5443
0.0267
348
DUOL 322.500
7.8
-3.95
8.1
8.8
16
0.63
-0.6093
0.0259
55
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