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ACMR
ACM Research, Inc. Class A Common Stock
stock NASDAQ

At Close
Sep 25, 2026 3:59:51 PM EDT
77.29USD+1.457%(+1.11)611,301
0.00Bid   0.00Ask   0.00Spread
Pre-market
Sep 25, 2026 9:28:30 AM EDT
78.23USD+2.691%(+2.05)3,257
After-hours
Sep 23, 2026 4:32:30 PM EDT
80.72USD-0.031%(-0.03)0
OverviewOption ChainMax PainOption ChainPrice & VolumeSplitsHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)ShortsTrendsNewsMore
Expiration Dates
Sep 25, 2026Oct 2, 2026Oct 9, 2026Oct 16, 2026Oct 23, 2026Oct 30, 2026Nov 6, 2026Nov 20, 2026Jan 15, 2027Feb 19, 2027May 21, 2027Jun 17, 2027Jan 21, 2028Dec 15, 2028Jan 19, 2029

ITM/OTM for Jan 21, 2028View All Dates
Calls ITMCalls OTMPuts ITMPuts OTM
1,1812,191688503


ACMR Jan 21, 2028 Exp. - Volume by Strike
Puts
Calls

ACMR Jan 21, 2028 Exp. - Open Interest by Strike

Puts
Calls

ACMR Jan 21, 2028 Exp. - Max Pain @ $60.00

Puts
Calls


ACMR Jan 21, 2028 Exp. - Option Chain
In the Money (ITM)
Calls
StrikePriceChangeVolOILastContract Name
180.00 C8.10-6.14%137509-18ACMR280121C00180000
175.00 C22.15-10.69%113308-06ACMR280121C00175000
170.00 C8.00-75.00%14709-15ACMR280121C00170000
165.00 C10.40-55.65%12309-21ACMR280121C00165000
160.00 C11.66-7.97%210809-03ACMR280121C00160000
155.00 C18.46-37.00%11008-20ACMR280121C00155000
150.00 C14.59+20.18%11409-09ACMR280121C00150000
145.00 C14.25-18.15%321209-02ACMR280121C00145000
140.00 C39.83-32.93%131607-13ACMR280121C00140000
135.00 C24.00-17.24%1608-18ACMR280121C00135000
130.00 C18.70-54.94%14308-31ACMR280121C00130000
125.00 C13.45-26.38%33409-17ACMR280121C00125000
120.00 C15.40-43.92%32009-03ACMR280121C00120000
115.00 C64.75+5.49%11106-30ACMR280121C00115000
110.00 C19.28+19.75%15709-22ACMR280121C00110000
105.00 C30.80-20.41%51108-17ACMR280121C00105000
100.00 C22.70-2.37%2170909-24ACMR280121C00100000
97.50 C17.63-19.86%11409-16ACMR280121C00097500
95.00 C18.18-25.80%14809-16ACMR280121C00095000
92.50 C00%0ACMR280121C00092500
90.00 C22.80-43.00%111309-02ACMR280121C00090000
87.50 C24.40+1.67%42009-22ACMR280121C00087500
85.00 C27.43-2.73%11709-24ACMR280121C00085000
82.50 C33.11-22.11%1108-27ACMR280121C00082500
80.00 C25.41+11.45%214909-21ACMR280121C00080000
75.00 C32.51+35.46%210009-23ACMR280121C00075000
70.00 C28.55+22.01%35409-21ACMR280121C00070000
65.00 C34.00+27.10%1312909-23ACMR280121C00065000
60.00 C37.90+11.14%18209-23ACMR280121C00060000
57.50 C38.50-20.62%13109-24ACMR280121C00057500
55.00 C32.32-10.72%29209-14ACMR280121C00055000
52.50 C53.52-12.83%1028107-20ACMR280121C00052500
50.00 C35.59+2.77%17009-21ACMR280121C00050000
45.00 C48.00+10.65%112609-23ACMR280121C00045000
42.00 C69.80+35.14%1807-02ACMR280121C00042000
40.00 C49.96-43.11%16808-19ACMR280121C00040000
37.00 C45.16-17.14%11309-04ACMR280121C00037000
35.00 C58.00+3.57%21408-12ACMR280121C00035000
32.00 C54.78-2.96%21608-19ACMR280121C00032000
30.00 C56.99-12.95%10808-14ACMR280121C00030000
27.00 C64.50+81.69%1808-07ACMR280121C00027000
25.00 C64.44-2.33%11808-04ACMR280121C00025000
23.00 C82.780%1107-10ACMR280121C00023000
20.00 C102.67+19.52%102106-29ACMR280121C00020000
18.00 C29.480%4203-26ACMR280121C00018000
15.00 C105.60+11.73%83906-29ACMR280121C00015000
Puts
StrikePriceChangeVolOILastContract Name
180.00 P116.90+9.25%2407-30ACMR280121P00180000
175.00 P112.40+3.12%4523607-30ACMR280121P00175000
170.00 P00%0ACMR280121P00170000
165.00 P103.500%303007-30ACMR280121P00165000
160.00 P91.100%242406-26ACMR280121P00160000
155.00 P85.70-0.35%146706-25ACMR280121P00155000
150.00 P82.90+1.34%245106-26ACMR280121P00150000
145.00 P79.10+5.24%114906-23ACMR280121P00145000
140.00 P73.200%9906-17ACMR280121P00140000
135.00 P00%0ACMR280121P00135000
130.00 P69.50-0.14%1806-10ACMR280121P00130000
125.00 P00%0ACMR280121P00125000
120.00 P63.800%292706-09ACMR280121P00120000
115.00 P59.10+0.17%71008-10ACMR280121P00115000
110.00 P58.100%141406-09ACMR280121P00110000
105.00 P00%0ACMR280121P00105000
100.00 P49.73+9.08%1107-20ACMR280121P00100000
97.50 P44.40-7.50%202008-12ACMR280121P00097500
95.00 P44.10-0.90%51208-10ACMR280121P00095000
92.50 P36.50-10.32%101609-22ACMR280121P00092500
90.00 P38.90-10.16%2308-12ACMR280121P00090000
87.50 P37.20-3.63%131908-12ACMR280121P00087500
85.00 P35.10-8.57%91208-19ACMR280121P00085000
82.50 P33.80-3.98%21508-12ACMR280121P00082500
80.00 P28.41-5.61%26109-21ACMR280121P00080000
75.00 P23.36-8.61%21909-23ACMR280121P00075000
70.00 P21.75-16.02%13509-21ACMR280121P00070000
65.00 P22.00+1.38%18909-14ACMR280121P00065000
60.00 P17.00-10.05%61509-09ACMR280121P00060000
57.50 P15.80-15.28%12609-10ACMR280121P00057500
55.00 P15.23-5.40%1309-04ACMR280121P00055000
52.50 P23.20+32.57%11004-02ACMR280121P00052500
50.00 P12.10+0.33%91109-18ACMR280121P00050000
45.00 P9.56+2.14%54309-18ACMR280121P00045000
42.00 P8.45-32.94%12209-09ACMR280121P00042000
40.00 P7.70+1.99%3909-17ACMR280121P00040000
37.00 P8.00-16.84%61008-18ACMR280121P00037000
35.00 P4.65+1.09%24709-24ACMR280121P00035000
32.00 P3.70-43.60%1309-23ACMR280121P00032000
30.00 P4.20-2.33%103009-18ACMR280121P00030000
27.00 P5.15-18.25%11508-07ACMR280121P00027000
25.00 P2.30-2.13%41809-23ACMR280121P00025000
23.00 P3.48+2.35%124707-10ACMR280121P00023000
20.00 P1.23-22.15%51109-22ACMR280121P00020000
18.00 P2.26+1.80%23207-10ACMR280121P00018000
15.00 P0.95-51.28%4809-22ACMR280121P00015000


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