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ALGM
Allegro MicroSystems, Inc. Common Stock
stock NASDAQ

At Close

Jul 29, 2026 3:59:56 PM EDT

42.18USD-5.256%(-2.34)3,308,744

39.73Bid 49.14Ask 9.41Spread

Pre-market

Jul 27, 2026 9:28:30 AM EDT

46.95USD+1.999%(+0.92)0

After-hours

Jul 29, 2026 4:58:30 PM EDT

42.74USD+1.328%(+0.56)376

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Aug 21, 2026 Sep 18, 2026 Nov 20, 2026 Jan 15, 2027 Feb 19, 2027 May 21, 2027 Aug 20, 2027 Dec 17, 2027 Jan 21, 2028 Dec 15, 2028

ITM/OTM for Dec 17, 2027View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
111	190	142	88

ALGM Dec 17, 2027 Exp. - Volume by Strike

Puts

Calls

ALGM Dec 17, 2027 Exp. - Open Interest by Strike

Puts

Calls

ALGM Dec 17, 2027 Exp. - Max Pain @ $45.00

Puts

Calls

ALGM Dec 17, 2027 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
95.00 C	0	0%	0			ALGM271217C00095000
90.00 C	0	0%	0			ALGM271217C00090000
85.00 C	0	0%	0			ALGM271217C00085000
80.00 C	0	0%	0			ALGM271217C00080000
75.00 C	19.90	0%	4	0	07-02	ALGM271217C00075000
72.50 C	0	0%	0			ALGM271217C00072500
70.00 C	16.00	-3.03%	1	1	07-07	ALGM271217C00070000
67.50 C	0	0%	0			ALGM271217C00067500
65.00 C	3.20	+3.23%	2	3	03-26	ALGM271217C00065000
62.50 C	25.30	0%	1	0	07-02	ALGM271217C00062500
60.00 C	6.07	+21.40%	1	7	04-13	ALGM271217C00060000
57.50 C	0	0%	0			ALGM271217C00057500
55.00 C	19.63	-33.28%	1	5	07-07	ALGM271217C00055000
52.50 C	14.50	0%	2	2	04-30	ALGM271217C00052500
50.00 C	23.50	+15.20%	8	64	06-24	ALGM271217C00050000
47.50 C	16.64	+1.46%	1	6	05-26	ALGM271217C00047500
45.00 C	28.00	+43.00%	2	101	06-26	ALGM271217C00045000
42.50 C	18.50	+22.52%	1	1	06-03	ALGM271217C00042500
40.00 C	12.24	+25.41%	6	77	04-10	ALGM271217C00040000
37.50 C	0	0%	0			ALGM271217C00037500
35.00 C	8.62	-9.26%	1	1	03-23	ALGM271217C00035000
32.50 C	28.50	-8.06%	1	13	06-24	ALGM271217C00032500
30.00 C	18.10	+72.38%	4	9	04-17	ALGM271217C00030000
27.50 C	21.77	0%	6	6	04-27	ALGM271217C00027500
25.00 C	0	0%	0			ALGM271217C00025000
22.50 C	15.40	+12.00%	1	1	01-15	ALGM271217C00022500
20.00 C	30.00	+44.79%	2	3	06-09	ALGM271217C00020000
17.50 C	0	0%	0			ALGM271217C00017500
15.00 C	23.94	0%	1	1	02-19	ALGM271217C00015000
12.50 C	0	0%	0			ALGM271217C00012500

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
95.00 P	0	0%	0			ALGM271217P00095000
90.00 P	0	0%	0			ALGM271217P00090000
85.00 P	0	0%	0			ALGM271217P00085000
80.00 P	0	0%	0			ALGM271217P00080000
75.00 P	0	0%	0			ALGM271217P00075000
72.50 P	0	0%	0			ALGM271217P00072500
70.00 P	0	0%	0			ALGM271217P00070000
67.50 P	0	0%	0			ALGM271217P00067500
65.00 P	0	0%	0			ALGM271217P00065000
62.50 P	0	0%	0			ALGM271217P00062500
60.00 P	0	0%	0			ALGM271217P00060000
57.50 P	0	0%	0			ALGM271217P00057500
55.00 P	0	0%	0			ALGM271217P00055000
52.50 P	15.70	0%	1	0	07-02	ALGM271217P00052500
50.00 P	17.75	0%	47	47	07-21	ALGM271217P00050000
47.50 P	0	0%	0			ALGM271217P00047500
45.00 P	14.25	0%	94	94	07-21	ALGM271217P00045000
42.50 P	11.43	+2.14%	1	1	06-03	ALGM271217P00042500
40.00 P	10.40	+6.12%	1	52	06-12	ALGM271217P00040000
37.50 P	8.00	-24.53%	1	2	05-08	ALGM271217P00037500
35.00 P	0	0%	0			ALGM271217P00035000
32.50 P	7.20	+10.77%	1	2	04-14	ALGM271217P00032500
30.00 P	6.67	-7.23%	6	6	04-10	ALGM271217P00030000
27.50 P	0	0%	0			ALGM271217P00027500
25.00 P	3.60	-29.82%	1	2	05-28	ALGM271217P00025000
22.50 P	4.10	0%	1	1	03-26	ALGM271217P00022500
20.00 P	1.95	-9.30%	1	7	06-24	ALGM271217P00020000
17.50 P	2.00	+33.33%	1	5	07-07	ALGM271217P00017500
15.00 P	1.75	-10.26%	1	5	07-20	ALGM271217P00015000
12.50 P	1.10	+120.00%	1	6	07-22	ALGM271217P00012500

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