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GERN20270115P1
GERN Jan 15 2027 1.00 Put (GERN270115P00001000)
option OPRA

EOD
Aug 17, 2026
0.1200-20.000%(-0.0300)10
OverviewHistorical
Date
(EDT)
OpenHighLowCloseChangeVolume
Open
Interest
Change
Since
2026-08-17
0.12000.12000.12000.1200-20.000%1012,2980.000%
2026-08-11
0.11000.15000.11000.1500+7.143%3312,288-20.000%
2026-08-10
0.15000.15000.14000.1400-6.667%1912,255-14.286%
2026-08-06
0.12000.15000.12000.1500+25.000%3412,236-20.000%
2026-08-05
0.12000.12000.12000.1200-20.000%212,2050.000%
2026-08-04
0.15000.15000.15000.15000.000%1012,203-20.000%
2026-07-31
0.15000.15000.15000.1500+25.000%112,193-20.000%
2026-07-30
0.12000.12000.11000.12000.000%1012,1920.000%
2026-07-27
0.12000.12000.12000.1200-36.842%1012,1820.000%
2026-07-13
0.19000.19000.19000.1900+26.667%1512,182-36.842%
2026-07-09
0.15000.15000.15000.1500-11.765%512,197-20.000%
2026-07-07
0.15000.17000.10000.1700-10.526%3012,202-29.412%
2026-07-06
0.19000.19000.19000.1900-5.000%5012,198-36.842%
2026-06-29
0.20000.20000.20000.2000+25.000%1012,148-40.000%
2026-06-22
0.16000.16000.16000.1600-27.273%812,138-25.000%
2026-06-15
0.20000.22000.20000.2200+10.000%1312,146-45.455%
2026-06-12
0.20000.20000.20000.2000-4.762%1012,133-40.000%
2026-06-11
0.20000.21000.20000.2100+5.000%1112,123-42.857%
2026-06-10
0.20000.20000.20000.20000.000%112,113-40.000%
2026-06-09
0.24000.24000.20000.2000+11.111%912,112-40.000%
2026-06-05
0.18000.18000.18000.1800-14.286%1212,112-33.333%
2026-06-04
0.17000.22000.17000.2100-16.000%2212,124-42.857%
2026-06-03
0.25000.25000.25000.2500+25.000%212,102-52.000%
2026-06-02
0.20000.23000.20000.20000.000%13512,100-40.000%
2026-06-01
0.20000.20000.20000.2000+11.111%2011,965-40.000%
2026-05-28
0.18000.18000.18000.18000.000%1011,945-33.333%
2026-05-27
0.16000.18000.16000.1800-10.000%1111,935-33.333%
2026-05-19
0.20000.20000.20000.2000-20.000%1011,924-40.000%
2026-05-08
0.25000.25000.25000.2500+13.636%211,914-52.000%
2026-05-07
0.22000.22000.22000.2200-40.541%511,916-45.455%
2026-05-06
0.37000.37000.37000.37000.000%111,911-67.568%
2026-05-05
0.37000.37000.37000.3700+146.667%111,910-67.568%
2026-04-17
0.10000.20000.10000.1500-53.125%1011,909-20.000%
2026-04-16
0.34000.34000.32000.3200+68.421%211,911-62.500%
2026-04-10
0.19000.19000.19000.1900-61.224%111,909-36.842%
2026-04-09
0.49000.49000.49000.4900+157.895%111,910-75.510%
2026-03-19
0.19000.19000.19000.1900+35.714%111,909-36.842%
2026-03-16
0.15000.15000.14000.1400-44.000%2011,909-14.286%
2026-03-12
0.25000.25000.25000.25000.000%10011,889-52.000%
2026-03-04
0.25000.25000.25000.2500+66.667%1011,989-52.000%
2026-02-25
0.15000.15000.15000.1500+7.143%2511,974-20.000%
2026-02-24
0.14000.14000.14000.1400-30.000%111,974-14.286%
2026-02-12
0.26000.26000.20000.2000-4.762%10011,974-40.000%
2026-01-23
0.21000.21000.21000.21000.000%112,074-42.857%
2026-01-22
0.22000.22000.21000.2100-16.000%212,075-42.857%
2026-01-20
0.20000.25000.20000.25000.000%712,077-52.000%
2026-01-15
0.25000.25000.25000.25000.000%10012,084-52.000%
2026-01-13
0.25000.25000.25000.2500+8.696%1711,984-52.000%
2026-01-12
0.24000.25000.23000.2300-8.000%611,967-47.826%
2026-01-02
0.23000.25000.23000.25000.000%1,00611,967-52.000%
2025-12-23
0.25000.25000.25000.2500+8.696%20010,971-52.000%
2025-12-18
0.25000.25000.23000.2300-8.000%14310,771-47.826%
2025-12-17
0.25000.25000.25000.25000.000%210,814-52.000%
2025-12-15
0.25000.25000.25000.2500-16.667%20010,816-52.000%
2025-12-02
0.30000.30000.30000.3000-6.250%110,616-60.000%
2025-11-24
0.32000.32000.32000.3200+18.519%10010,617-62.500%
2025-11-20
0.27000.27000.27000.2700-10.000%10010,693-55.556%
2025-11-18
0.31000.35000.30000.30000.000%1,09410,593-60.000%
2025-11-17
0.30000.30000.30000.30000.000%3,5019,502-60.000%
2025-11-14
0.30000.30000.30000.30000.000%4,0016,014-60.000%
2025-11-13
0.30000.30000.28000.30000.000%4122,013-60.000%
2025-11-11
0.30000.30000.30000.3000-3.226%11,600-60.000%
2025-11-10
0.35000.35000.31000.3100-11.429%1,0031,600-61.290%
2025-11-07
0.35000.40000.35000.3500-5.405%3597-65.714%
2025-11-06
0.37000.37000.37000.3700+15.625%1598-67.568%
2025-11-04
0.40000.40000.32000.3200-3.030%2597-62.500%
2025-10-23
0.35000.35000.33000.3300+32.000%11596-63.636%
2025-10-15
0.25000.25000.25000.2500-28.571%80585-52.000%
2025-10-13
0.45000.45000.35000.35000.000%2505-65.714%
2025-10-06
0.35000.35000.35000.35000.000%10505-65.714%
2025-10-03
0.35000.35000.35000.3500+16.667%1495-65.714%
2025-09-25
0.30000.30000.30000.3000-14.286%5496-60.000%
2025-09-16
0.27000.40000.27000.3500+34.615%130491-65.714%
2025-09-12
0.29000.29000.26000.2600-25.714%16394-53.846%
2025-09-10
0.30000.35000.30000.3500+34.615%12409-65.714%
2025-08-27
0.26000.27000.26000.2600-13.333%20401-53.846%
2025-08-22
0.30000.30000.30000.3000+11.111%10419-60.000%
2025-08-21
0.20000.27000.20000.2700-20.588%101429-55.556%
2025-08-13
0.34000.34000.34000.3400+6.250%10328-64.706%
2025-08-11
0.32000.32000.32000.3200-8.571%1318-62.500%
2025-08-08
0.35000.35000.35000.3500+16.667%100317-65.714%
2025-08-06
0.30000.30000.30000.3000-11.765%50217-60.000%
2025-08-04
0.34000.34000.34000.3400-2.857%3167-64.706%
2025-07-31
0.35000.35000.35000.3500-7.895%12164-65.714%
2025-07-24
0.39000.39000.38000.3800-5.000%2152-68.421%
2025-07-18
0.40000.40000.40000.4000+53.846%50150-70.000%
2025-07-07
0.25000.26000.24000.2600-10.345%10100-53.846%
2025-06-23
0.26000.30000.26000.2900+11.538%1090-58.621%
2025-06-11
0.25000.27000.25000.2600+18.182%1080-53.846%
2025-06-10
0.20000.90000.20000.2200-4.348%1070-45.455%
2025-06-02
0.23000.23000.23000.2300-34.286%1060-47.826%
2025-05-30
0.35000.35000.35000.3500+40.000%8050-65.714%
2025-05-20
0.49000.49000.25000.2500-16.667%1290-52.000%
2025-04-25
0.31000.31000.25000.30000.000%2080-60.000%
2025-04-23
0.30000.30000.30000.3000-26.829%1070-60.000%
2025-04-10
0.35000.41000.35000.4100+17.143%1060-70.732%
2025-04-09
0.35000.35000.35000.3500+16.667%4050-65.714%
2025-04-04
0.30000.30000.30000.30000.000%2010-60.000%


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