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OPTT20260821P0.5
OPTT Aug 21 2026 0.50 Put (OPTT260821P00000500)
option OPRA

EOD
Jul 30, 2026
0.35000.000%(0.0000)167
OverviewHistorical
Date
(EDT)
OpenHighLowCloseChangeVolume
Open
Interest
Change
Since
2026-07-30
0.35000.37000.33000.35000.000%1672,8170.000%
2026-07-29
0.35000.39000.30000.3500-10.256%972,6590.000%
2026-07-28
0.36000.40000.36000.3900+8.333%1182,662-10.256%
2026-07-27
0.38000.40000.30000.36000.000%2852,708-2.778%
2026-07-24
0.38000.38000.35000.3600+12.500%1552,591-2.778%
2026-07-23
0.32000.33000.31000.3200+113.333%5243,483+9.375%
2026-07-22
0.30000.33000.15000.1500-59.459%243,088+133.333%
2026-07-21
0.33000.37000.33000.3700+15.625%683,184-5.405%
2026-07-20
0.30000.32000.30000.3200+3.226%6893,231+9.375%
2026-07-17
0.30000.36000.30000.3100+6.897%4125,104+12.903%
2026-07-16
0.29000.30000.28000.2900+16.000%625,021+20.690%
2026-07-15
0.29000.29000.25000.2500-13.793%25,020+40.000%
2026-07-14
0.30000.34000.29000.2900-3.333%165,019+20.690%
2026-07-13
0.33000.33000.27000.3000+7.143%155,015+16.667%
2026-07-10
0.26000.35000.26000.2800+16.667%655,015+25.000%
2026-07-07
0.25000.25000.24000.2400+4.348%64,998+45.833%
2026-07-06
0.25000.27000.23000.23000.000%344,998+52.174%
2026-07-02
0.30000.30000.23000.23000.000%254,986+52.174%
2026-07-01
0.25000.25000.22000.2300-8.000%814,986+52.174%
2026-06-30
0.25000.25000.25000.25000.000%15,036+40.000%
2026-06-29
0.25000.25000.25000.25000.000%25,035+40.000%
2026-06-26
0.25000.25000.25000.25000.000%45,034+40.000%
2026-06-25
0.25000.25000.25000.25000.000%35,030+40.000%
2026-06-11
0.24000.25000.24000.2500-13.793%555,027+40.000%
2026-06-10
0.29000.29000.29000.2900+16.000%1405,027+20.690%
2026-06-05
0.25000.25000.25000.2500+31.579%55,167+40.000%
2026-06-02
0.19000.19000.19000.19000.000%55,167+84.211%
2026-06-01
0.19000.19000.19000.1900-5.000%15,170+84.211%
2026-05-29
0.20000.20000.20000.20000.000%25,169+75.000%
2026-05-28
0.20000.21000.20000.20000.000%35,169+75.000%
2026-05-26
0.20000.20000.20000.2000-4.762%105,172+75.000%
2026-05-22
0.20000.25000.20000.2100-16.000%65,162+66.667%
2026-05-21
0.25000.25000.25000.2500+4.167%15,164+40.000%
2026-05-20
0.24000.24000.24000.2400-4.000%315,164+45.833%
2026-05-19
0.20000.25000.20000.2500+25.000%35,166+40.000%
2026-05-18
0.20000.20000.20000.2000-13.043%285,166+75.000%
2026-05-14
0.23000.23000.23000.2300+9.524%25,166+52.174%
2026-05-07
0.21000.21000.21000.2100-4.545%15,166+66.667%
2026-05-01
0.22000.22000.22000.2200+10.000%105,165+59.091%
2026-04-29
0.20000.20000.20000.2000-16.667%25,165+75.000%
2026-04-28
0.20000.24000.20000.2400+20.000%505,163+45.833%
2026-04-27
0.20000.20000.20000.2000-9.091%15,113+75.000%
2026-04-20
0.22000.22000.22000.22000.000%45,112+59.091%
2026-04-14
0.23000.23000.22000.2200+10.000%115,110+59.091%
2026-04-08
0.25000.25000.20000.2000-20.000%1325,103+75.000%
2026-04-07
0.25000.25000.25000.25000.000%1315,231+40.000%
2026-04-06
0.25000.25000.25000.2500-3.846%505,362+40.000%
2026-03-30
0.27000.27000.26000.2600+30.000%345,412+34.615%
2026-03-25
0.20000.20000.20000.2000-20.000%15,438+75.000%
2026-03-24
0.25000.25000.25000.2500-16.667%1485,437+40.000%
2026-03-23
0.25000.30000.25000.3000+20.000%55,510+16.667%
2026-03-20
0.25000.25000.25000.2500-7.407%2005,507+40.000%
2026-03-19
0.26000.27000.26000.27000.000%25,707+29.630%
2026-03-18
0.25000.27000.25000.27000.000%4305,705+29.630%
2026-03-17
0.27000.27000.27000.2700+8.000%305,275+29.630%
2026-03-16
0.25000.25000.25000.25000.000%255,245+40.000%
2026-03-13
0.24000.27000.24000.2500+13.636%1285,220+40.000%
2026-03-12
0.22000.22000.22000.2200+4.762%305,093+59.091%
2026-03-11
0.20000.25000.20000.2100-16.000%125,063+66.667%
2026-03-10
0.25000.25000.25000.25000.000%105,061+40.000%
2026-03-09
0.25000.27000.25000.2500+25.000%1275,061+40.000%
2026-03-06
0.23000.23000.20000.2000-13.043%104,934+75.000%
2026-03-04
0.25000.25000.23000.2300+4.545%1014,924+52.174%
2026-03-03
0.23000.24000.22000.22000.000%154,824+59.091%
2026-03-02
0.20000.25000.20000.2200+10.000%814,809+59.091%
2026-02-27
0.25000.25000.20000.2000-13.043%444,731+75.000%
2026-02-26
0.23000.23000.23000.23000.000%554,687+52.174%
2026-02-25
0.23000.23000.23000.23000.000%1004,532+52.174%
2026-02-24
0.23000.23000.23000.2300-8.000%1264,532+52.174%
2026-02-23
0.20000.25000.20000.2500+19.048%64,406+40.000%
2026-02-20
0.20000.25000.20000.2100-16.000%1,1834,401+66.667%
2026-02-19
0.25000.25000.25000.2500+8.696%103,218+40.000%
2026-02-18
0.23000.23000.23000.23000.000%1043,228+52.174%
2026-02-17
0.23000.23000.23000.2300-8.000%143,124+52.174%
2026-02-13
0.25000.25000.25000.2500+8.696%4002,710+40.000%
2026-02-11
0.23000.23000.23000.2300-8.000%52,710+52.174%
2026-02-10
0.25000.25000.25000.2500+25.000%82,705+40.000%
2026-02-09
0.22000.22000.20000.2000-28.571%92,705+75.000%
2026-02-05
0.25000.28000.25000.2800+21.739%4422,696+25.000%
2026-02-04
0.25000.25000.22000.2300+4.545%612,276+52.174%
2026-02-03
0.22000.22000.22000.22000.000%12,219+59.091%
2026-02-02
0.20000.25000.20000.22000.000%332,218+59.091%
2026-01-30
0.20000.23000.20000.22000.000%1152,187+59.091%
2026-01-29
0.25000.25000.20000.2200-12.000%1162,083+59.091%
2026-01-28
0.25000.25000.20000.2500+25.000%1541,968+40.000%
2026-01-27
0.21000.24000.20000.2000-4.762%761,897+75.000%
2026-01-26
0.19000.23000.19000.2100-51.163%1,4531,878+66.667%
2026-01-23
0.43000.43000.43000.4300+95.455%2425-18.605%
2026-01-22
0.23000.23000.22000.2200-12.000%200423+59.091%
2026-01-21
0.25000.25000.25000.25000.000%26223+40.000%
2026-01-20
0.20000.25000.20000.2500-16.667%7197+40.000%
2026-01-14
0.30000.30000.30000.3000+50.000%1190+16.667%
2026-01-13
0.20000.20000.20000.2000-13.043%2191+75.000%
2026-01-12
0.20000.23000.20000.2300-8.000%4189+52.174%
2026-01-09
0.27000.27000.25000.2500+4.167%4185+40.000%
2026-01-08
0.25000.25000.20000.2400-4.000%30181+45.833%
2026-01-07
0.25000.25000.25000.2500+19.048%40151+40.000%
2026-01-06
0.21000.21000.21000.2100-30.000%1111+66.667%
2026-01-02
0.25000.30000.25000.3000+15.385%61110+16.667%
2025-12-31
0.26000.26000.26000.2600-13.333%501+34.615%
2025-12-29
0.30000.30000.30000.30000.000%11+16.667%


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