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ALGN
Align Technology Inc
stock NASDAQ

At Close
Sep 18, 2026 3:59:59 PM EDT
147.61USD-1.403%(-2.10)1,498,331
0.00Bid   0.00Ask   0.00Spread
Pre-market
Sep 17, 2026 8:22:30 AM EDT
153.00USD+2.198%(+3.29)0
After-hours
Sep 18, 2026 4:10:30 PM EDT
148.00USD+0.264%(+0.39)1,442
OverviewOption ChainMax PainOption ChainHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)ShortsTrendsNewsMore
Expiration Dates
Sep 18, 2026Sep 25, 2026Oct 2, 2026Oct 9, 2026Oct 16, 2026Oct 23, 2026Oct 30, 2026Nov 20, 2026Dec 18, 2026Jan 15, 2027Mar 19, 2027Apr 16, 2027Jun 17, 2027Sep 17, 2027Jan 21, 2028Jan 19, 2029

ITM/OTM for Oct 9, 2026View All Dates
Calls ITMCalls OTMPuts ITMPuts OTM
221938123


ALGN Oct 9, 2026 Exp. - Volume by Strike
Puts
Calls

ALGN Oct 9, 2026 Exp. - Open Interest by Strike

Puts
Calls

ALGN Oct 9, 2026 Exp. - Max Pain @ $160.00

Puts
Calls


ALGN Oct 9, 2026 Exp. - Option Chain
In the Money (ITM)
Calls
StrikePriceChangeVolOILastContract Name
240 C00%0ALGN261009C00240000
235 C00%0ALGN261009C00235000
230 C00%0ALGN261009C00230000
225 C00%0ALGN261009C00225000
220 C00%0ALGN261009C00220000
215 C00%0ALGN261009C00215000
210 C00%0ALGN261009C00210000
205 C00%0ALGN261009C00205000
200 C00%0ALGN261009C00200000
195 C00%0ALGN261009C00195000
190 C00%0ALGN261009C00190000
185 C00%0ALGN261009C00185000
180 C0.500%1109-10ALGN261009C00180000
175 C0.57-28.75%28709-17ALGN261009C00175000
170 C0.90+20.00%25209-17ALGN261009C00170000
165 C1.20-79.31%505009-15ALGN261009C00165000
160 C2.20-27.63%12509-17ALGN261009C00160000
155 C4.90-22.83%1309-14ALGN261009C00155000
150 C8.00+23.08%1109-11ALGN261009C00150000
145 C13.800%2209-01ALGN261009C00145000
140 C00%0ALGN261009C00140000
135 C00%0ALGN261009C00135000
130 C00%0ALGN261009C00130000
125 C00%0ALGN261009C00125000
120 C00%0ALGN261009C00120000
115 C00%0ALGN261009C00115000
110 C00%0ALGN261009C00110000
105 C00%0ALGN261009C00105000
100 C00%0ALGN261009C00100000
95 C00%0ALGN261009C00095000
90 C00%0ALGN261009C00090000
85 C00%0ALGN261009C00085000
80 C00%0ALGN261009C00080000
Puts
StrikePriceChangeVolOILastContract Name
240 P00%0ALGN261009P00240000
235 P00%0ALGN261009P00235000
230 P00%0ALGN261009P00230000
225 P00%0ALGN261009P00225000
220 P00%0ALGN261009P00220000
215 P00%0ALGN261009P00215000
210 P00%0ALGN261009P00210000
205 P00%0ALGN261009P00205000
200 P00%0ALGN261009P00200000
195 P00%0ALGN261009P00195000
190 P00%0ALGN261009P00190000
185 P00%0ALGN261009P00185000
180 P00%0ALGN261009P00180000
175 P00%0ALGN261009P00175000
170 P13.80+0.73%2109-04ALGN261009P00170000
165 P10.000%1109-02ALGN261009P00165000
160 P11.60+19.96%41309-10ALGN261009P00160000
155 P6.80-4.23%11809-14ALGN261009P00155000
150 P5.09+18.37%1509-09ALGN261009P00150000
145 P4.400%1109-15ALGN261009P00145000
140 P1.85-22.92%505109-14ALGN261009P00140000
135 P1.35+17.39%15009-16ALGN261009P00135000
130 P0.690%402009-16ALGN261009P00130000
125 P0.550%1109-10ALGN261009P00125000
120 P00%0ALGN261009P00120000
115 P00%0ALGN261009P00115000
110 P00%0ALGN261009P00110000
105 P00%0ALGN261009P00105000
100 P00%0ALGN261009P00100000
95 P00%0ALGN261009P00095000
90 P00%0ALGN261009P00090000
85 P00%0ALGN261009P00085000
80 P00%0ALGN261009P00080000


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