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CLFD
Clearfield, Inc.
stock NASDAQ

At Close

Aug 14, 2026 3:59:46 PM EDT

28.80USD+0.209%(+0.06)127,216

0.00Bid 0.00Ask 0.00Spread

Pre-market

Aug 14, 2026 8:31:30 AM EDT

29.50USD+2.644%(+0.76)500

After-hours

Aug 12, 2026 4:30:30 PM EDT

29.01USD-0.429%(-0.13)0

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Aug 21, 2026 Sep 18, 2026 Dec 18, 2026 Mar 19, 2027

ITM/OTM for Aug 21, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
6	425	97	149

CLFD Aug 21, 2026 Exp. - Volume by Strike

Puts

Calls

CLFD Aug 21, 2026 Exp. - Open Interest by Strike

Puts

Calls

CLFD Aug 21, 2026 Exp. - Max Pain @ $30.00

Puts

Calls

CLFD Aug 21, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
60.00 C	0.05	-54.55%	16	26	08-06	CLFD260821C00060000
55.00 C	0.70	0%	2	2	07-06	CLFD260821C00055000
50.00 C	0.37	-64.76%	7	23	08-04	CLFD260821C00050000
45.00 C	0.05	0.00%	40	60	08-13	CLFD260821C00045000
40.00 C	0.05	-66.67%	50	196	08-13	CLFD260821C00040000
35.00 C	0.10	-33.33%	11	90	08-13	CLFD260821C00035000
30.00 C	1.10	+71.88%	1	28	08-10	CLFD260821C00030000
25.00 C	3.76	-37.33%	2	6	08-07	CLFD260821C00025000
22.50 C	0	0%	0			CLFD260821C00022500
20.00 C	0	0%	0			CLFD260821C00020000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
60.00 P	0	0%	0			CLFD260821P00060000
55.00 P	0	0%	0			CLFD260821P00055000
50.00 P	0	0%	0			CLFD260821P00050000
45.00 P	12.25	+47.59%	1	2	07-09	CLFD260821P00045000
40.00 P	9.92	+102.45%	2	3	07-22	CLFD260821P00040000
35.00 P	7.65	+121.74%	2	23	08-07	CLFD260821P00035000
30.00 P	1.70	-46.88%	4	69	08-13	CLFD260821P00030000
25.00 P	0.15	-25.00%	2	57	08-12	CLFD260821P00025000
22.50 P	0.35	+133.33%	51	24	08-06	CLFD260821P00022500
20.00 P	0.10	0.00%	105	68	08-06	CLFD260821P00020000

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