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IONS
Ionis Pharmaceuticals, Inc. Common Stock
stock NASDAQ

At Close
May 29, 2026 3:59:55 PM EDT
76.50USD-1.080%(-0.83)1,675,661
0.00Bid   0.00Ask   0.00Spread
Pre-market
May 29, 2026 8:17:30 AM EDT
77.65USD+0.414%(+0.32)7,474
After-hours
May 29, 2026 4:11:30 PM EDT
76.50USD+0.007%(0.00)780,400
OverviewOption ChainMax PainOption ChainHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)ShortsTrendsNewsMore
Expiration Dates
Jun 18, 2026Jul 17, 2026Aug 21, 2026Sep 18, 2026Oct 16, 2026Jan 15, 2027Dec 17, 2027Jan 21, 2028

ITM/OTM for Aug 21, 2026View All Dates
Calls ITMCalls OTMPuts ITMPuts OTM
29711,5922,0113,026


IONS Aug 21, 2026 Exp. - Volume by Strike
Puts
Calls

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

Puts
Calls

IONS Aug 21, 2026 Exp. - Max Pain @ $77.50

Puts
Calls


IONS Aug 21, 2026 Exp. - Option Chain
In the Money (ITM)
Calls
StrikePriceChangeVolOILastContract Name
115.00 C0.40-52.94%1104-10IONS260821C00115000
110.00 C0.45-43.75%1204-13IONS260821C00110000
105.00 C1.15-30.30%1403-27IONS260821C00105000
100.00 C1.25-40.48%12704-07IONS260821C00100000
95.00 C2.15-12.24%225004-07IONS260821C00095000
90.00 C1.77-1.67%126105-28IONS260821C00090000
85.00 C3.50+55.56%22905-27IONS260821C00085000
82.50 C2.75-45.00%23505-15IONS260821C00082500
80.00 C5.01+36.89%15,52905-27IONS260821C00080000
77.50 C6.56+17.35%15,65405-28IONS260821C00077500
75.00 C6.53-15.19%12205-15IONS260821C00075000
72.50 C8.130%26426405-08IONS260821C00072500
70.00 C10.70+10.08%1205-15IONS260821C00070000
67.50 C11.470%2205-04IONS260821C00067500
65.00 C13.420%1105-04IONS260821C00065000
62.50 C00%0IONS260821C00062500
60.00 C00%0IONS260821C00060000
55.00 C00%0IONS260821C00055000
50.00 C24.00-9.71%3604-27IONS260821C00050000
47.50 C00%0IONS260821C00047500
45.00 C00%0IONS260821C00045000
42.50 C00%0IONS260821C00042500
40.00 C00%0IONS260821C00040000
37.50 C00%0IONS260821C00037500
35.00 C00%0IONS260821C00035000
Puts
StrikePriceChangeVolOILastContract Name
115.00 P00%0IONS260821P00115000
110.00 P00%0IONS260821P00110000
105.00 P00%0IONS260821P00105000
100.00 P00%0IONS260821P00100000
95.00 P00%0IONS260821P00095000
90.00 P00%0IONS260821P00090000
85.00 P16.700%101003-17IONS260821P00085000
82.50 P00%0IONS260821P00082500
80.00 P00%0IONS260821P00080000
77.50 P5.65-15.67%12,00105-28IONS260821P00077500
75.00 P5.74-39.58%12,00405-15IONS260821P00075000
72.50 P5.90+5.36%11104-27IONS260821P00072500
70.00 P3.700%1105-26IONS260821P00070000
67.50 P2.650%1105-08IONS260821P00067500
65.00 P3.22-56.19%11,00104-27IONS260821P00065000
62.50 P2.250%1104-17IONS260821P00062500
60.00 P3.400%1104-07IONS260821P00060000
55.00 P2.95-7.81%1203-12IONS260821P00055000
50.00 P1.90-7.32%1203-12IONS260821P00050000
47.50 P1.250%1104-07IONS260821P00047500
45.00 P00%0IONS260821P00045000
42.50 P1.500%1103-18IONS260821P00042500
40.00 P00%0IONS260821P00040000
37.50 P00%0IONS260821P00037500
35.00 P00%0IONS260821P00035000


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