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DUOL
Duolingo, Inc. Class A Common Stock
stock NASDAQ

At Close

Oct 1, 2026 3:59:53 PM EDT

146.63USD+2.971%(+4.23)837,064

0.00Bid 0.00Ask 0.00Spread

Pre-market

Oct 1, 2026 9:28:30 AM EDT

145.90USD+2.458%(+3.50)1,062

After-hours

Oct 1, 2026 4:53:30 PM EDT

146.02USD-0.416%(-0.61)70,915

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Oct 2, 2026 Oct 9, 2026 Oct 16, 2026 Oct 23, 2026 Oct 30, 2026 Nov 6, 2026 Nov 20, 2026 Jan 15, 2027 Feb 19, 2027 May 21, 2027 Jan 21, 2028 Jan 19, 2029

ITM/OTM for May 21, 2027View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
13	53	29	55

DUOL May 21, 2027 Exp. - Volume by Strike

Puts

Calls

DUOL May 21, 2027 Exp. - Open Interest by Strike

Puts

Calls

DUOL May 21, 2027 Exp. - Max Pain @ $150.00

Puts

Calls

DUOL May 21, 2027 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
220 C	12.26	+4.79%	1	3	09-30	DUOL270521C00220000
210 C	16.50	0%	4	2	09-24	DUOL270521C00210000
200 C	15.61	-18.27%	5	10	09-30	DUOL270521C00200000
195 C	16.12	0%	2	2	09-29	DUOL270521C00195000
190 C	0	0%	0			DUOL270521C00190000
185 C	20.10	0%	3	3	09-24	DUOL270521C00185000
180 C	20.90	-6.28%	2	10	09-25	DUOL270521C00180000
175 C	21.20	0%	2	2	09-30	DUOL270521C00175000
170 C	23.29	+10.90%	1	7	09-30	DUOL270521C00170000
165 C	0	0%	0			DUOL270521C00165000
160 C	22.90	0%	1	1	09-28	DUOL270521C00160000
155 C	30.00	0%	1	1	09-22	DUOL270521C00155000
150 C	35.03	+8.25%	2	12	09-24	DUOL270521C00150000
145 C	36.65	0%	1	1	09-21	DUOL270521C00145000
140 C	35.35	0%	1	1	09-18	DUOL270521C00140000
135 C	37.41	0%	1	1	09-18	DUOL270521C00135000
130 C	38.55	-3.41%	1	2	09-25	DUOL270521C00130000
125 C	36.47	0%	4	2	09-28	DUOL270521C00125000
120 C	0	0%	0			DUOL270521C00120000
115 C	46.04	0%	4	4	09-30	DUOL270521C00115000
110 C	51.75	0%	2	2	09-25	DUOL270521C00110000
105 C	0	0%	0			DUOL270521C00105000
100 C	0	0%	0			DUOL270521C00100000
95 C	0	0%	0			DUOL270521C00095000
90 C	0	0%	0			DUOL270521C00090000
85 C	0	0%	0			DUOL270521C00085000
80 C	0	0%	0			DUOL270521C00080000
75 C	0	0%	0			DUOL270521C00075000
70 C	0	0%	0			DUOL270521C00070000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
220 P	0	0%	0			DUOL270521P00220000
210 P	0	0%	0			DUOL270521P00210000
200 P	0	0%	0			DUOL270521P00200000
195 P	63.57	0%	1	1	09-30	DUOL270521P00195000
190 P	0	0%	0			DUOL270521P00190000
185 P	0	0%	0			DUOL270521P00185000
180 P	0	0%	0			DUOL270521P00180000
175 P	48.30	+7.10%	2	4	09-24	DUOL270521P00175000
170 P	48.38	+11.47%	1	8	09-28	DUOL270521P00170000
165 P	41.30	0%	2	2	09-30	DUOL270521P00165000
160 P	39.50	0%	8	8	09-29	DUOL270521P00160000
155 P	38.10	0%	2	2	09-28	DUOL270521P00155000
150 P	31.95	+4.38%	2	4	09-30	DUOL270521P00150000
145 P	30.05	+6.03%	1	3	09-29	DUOL270521P00145000
140 P	28.30	+8.97%	2	4	09-28	DUOL270521P00140000
135 P	24.35	+7.51%	1	1	09-24	DUOL270521P00135000
130 P	22.55	+12.75%	6	13	09-28	DUOL270521P00130000
125 P	0	0%	0			DUOL270521P00125000
120 P	16.86	0%	2	2	09-18	DUOL270521P00120000
115 P	14.44	0%	2	2	09-18	DUOL270521P00115000
110 P	12.60	0%	10	5	09-17	DUOL270521P00110000
105 P	11.90	0%	3	3	09-28	DUOL270521P00105000
100 P	9.68	+9.13%	3	10	09-28	DUOL270521P00100000
95 P	0	0%	0			DUOL270521P00095000
90 P	5.96	-14.61%	2	5	09-30	DUOL270521P00090000
85 P	0	0%	0			DUOL270521P00085000
80 P	4.01	0%	1	1	09-24	DUOL270521P00080000
75 P	4.01	+32.34%	7	6	09-28	DUOL270521P00075000
70 P	0	0%	0			DUOL270521P00070000

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