OI update signal: Likely updated MSFT / AAPL · Checked Oct 26, 11:45 EDT
The latest collection was incomplete. Some data may be out of date.
View affected symbolsAADX,AAMI,AAP,ABAT,ABCB,ABEO,ABG,ABM,ABOS,ABSI,ABTC,ABUS,ABVC,ACB,ACET,ACH,ACHC,ACLS,ACMR,ACNB,ACOG,ACRS,ACTG,ADIG,ADTN,ADUR,ADUS,AER,AESI,AEXA,AFCG,AGEN,AGI,AGIO,AGL,AGNT,AGYS,AHRT,AIFC,AIFU,AIP,AIRJ,AIRO,AIRS,AKBA,ALC,ALDX,ALEC,ALGT,ALH,ALKS,ALKT,ALLO,ALLT,ALMS,ALNY,ALT,ALTI,ALTO,AMAL,AMBA,AMBQ,AMCX,AMPG,AMPL,AMPY,AMR,AMRC,AMRZ,AMTM,AMTX,ANAB,ANGI,ANGO,ANGX,ANIK,ANIP,ANIX,ANNX,ANRO,ANVS,AOSL,APEI,APLE,APOG,ARAY,ARCO,ARDT,ARDX,AREC,ARIS,ARLO,AROC,AROW,ARQ,ARTV,ARX,ARXS,ASAN,ASC,ASLE,ASMB,ASO,ASPN,ASTE,ASTH,ASTI,ASTL,ASUR,ASYS,ATEC,ATEN,ATLO,ATNI,ATRC,ATRO,AU,AUDC,AUGO,AUPH,AVAH,AVBC,AVPT,AVR,AWI,AWR,AWRE,AXGN,AXSM,AYA,AZ,BANC,BAND,BANF,BBD,BBVA,BCPC,BCSF,BKKT,BLZE,BMI,BMO,BMRC,BNS,BSBR,BUSE,CENN,COLD,CUE,DDD,DOX,DRTS,EZPW,FAC,FATE,FBIO,FBNC,FCBC,FDMT,FDXF,FELE,FER,FERG,FFBC,FHTX,FIRY,FISI,FLD,FLL,FLNA,FLNG,FLOC,FLUT,FLWS,FLY,FMAO,FMBH,FMNB,FNLC,FORM,FORR,FOSL,FPH,FRHC,FSBC,FSTR,FSUN,FSV,FTRE,FWDI,FWRG,GDYN,GFI,GH,GLBS,GLOO,GPI,GPRE,GRBK,GRDN,GSBC,GSIT,GTN,HAFN,HAPN,HASI,HAWK,HBM,HBNC,HBT,HCSG,HDB,HDSN,HE,HEI,HELP,HESM,HHH,HITI,HLF,HMY,HNGE,HNRG,HNST,HONA,HOS,HPK,HPP,HRI,HROW,HRZN,HSBC,HTFL,HTGC,HTT,HUBG,HUCK,HUMA,HUN,HY,IA,IART,ICHR,ICL,ICLR,IDYA,IESC,IGIC,IIPR,IMMX,IMNM,IMPP,IMTX,IMUX,IMVT,IMXI,INBK,INBX,ING,INGN,INIO,INMB,INMD,INOD,INR,INSE,INSM,INSP,INV,INVE,INVX,IOND,IONS,IPWR,IRLA,IRMD,IRTC,IRWD,IVR,IVVD,LFWD,MT,NTLA,PI,RAIL,RCEL,RCUS,SBC,SEV,SPRY,SRCE,THFF,TKNO,TRAX,TXG

RPRX

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $63.75 · Expirations before Oct 23, 2026 hidden automatically.

ITM In the money Unshaded: out of the money ATM Strike equals stock price Based on the saved stock price
162 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$63.75Nearest ATM strike $62.50
Jump to ATM
RPRX option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 125.37% 35.00 0 0 0New 217.19%
0 0In the money 0New 112.44% 37.50 0 0 0New 197.86%
0 0In the money 0New 75.63% 40.00 0 0 0New 179.72%
0 0In the money 0New 66.16% 42.50 0 0 0New 162.60%
0 0In the money 0New 81.17% 45.00 0 0 0New 146.30%
0 0In the money 0New 67.68% 47.50 0 0 0New 130.69%
0 0In the money 0New 54.87% 50.00 0 0 0New 63.68%
1 1In the money 0 45.55% 52.50 69 69 0 100.93%
2 2In the money 0 0.00% 55.00 6 6 0 52.82%
3 3In the money 0 27.49% 57.50 5 5 0 57.40%
7 8In the money +1 31.40% 60.00 5 5 0 57.29%
5 5In the money 0 26.56% 62.50NEAREST ATM 0 0 0New 42.98%
STOCK PRICE $63.75
224 225 +1 22.56% 65.00 0 0In the money 0New 30.41%
2 2 0 28.60% 67.50 0 0In the money 0New 30.04%
0 0 0New 67.13% 70.00 0 0In the money 0New 27.25%
0 0 0New 78.51% 75.00 0 0In the money 0New 0.00%
0 0 0New 102.12% 80.00 0 0In the money 0New 0.00%
0 0 0New 116.25% 85.00 0 0In the money 0New 0.00%
Dec 18, 2026EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$63.75Nearest ATM strike $62.50
Jump to ATM
RPRX option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 2In the money 0 157.18% 22.50 1 1 0 126.60%
0 0In the money 0New 142.08% 25.00 0 0 0New 223.42%
1 1In the money 0 128.50% 27.50 0 0 0New 203.88%
0 0In the money 0New 94.34% 30.00 0 0 0New 186.24%
0 0In the money 0New 104.86% 32.50 802 802 0 170.14%
30 30In the money 0 94.41% 35.00 19 19 0 155.24%
1 1In the money 0 67.19% 37.50 29 29 0 141.43%
9 9In the money 0 59.36% 40.00 1 1 0 128.48%
96 96In the money 0 66.99% 42.50 6 6 0 116.25%
2,286 2,286In the money 0 56.53% 45.00 10 10 0 88.09%
1,716 1,715In the money -1 53.00% 47.50 47 47 0 44.80%
571 571In the money 0 45.33% 50.00 7 7 0 58.04%
21 21In the money 0 34.66% 52.50 15 15 0 50.85%
25 25In the money 0 0.00% 55.00 6 6 0 49.05%
53 53In the money 0 30.65% 57.50 5 5 0 51.59%
93 93In the money 0 29.38% 60.00 3 3 0 32.94%
119 119In the money 0 30.24% 62.50NEAREST ATM 1 1 0 29.07%
STOCK PRICE $63.75
214 214 0 26.57% 65.00 4 4In the money 0 24.48%
145 145 0 21.10% 67.50 0 0In the money 0New 23.58%
4 4 0 47.98% 70.00 0 0In the money 0New 0.00%
35 35 0 61.46% 75.00 0 0In the money 0New 0.00%
3 3 0 46.90% 80.00 0 0In the money 0New 0.00%
4 4 0 83.00% 85.00 0 0In the money 0New 0.00%
Jan 15, 2027EXPIRATION40 contracts / 20 strikes
SAVED STOCK PRICE$63.75Nearest ATM strike $62.50
Jump to ATM
RPRX option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
6 6In the money 0 81.52% 30.00 0 0 0New 79.21%
0 0In the money 0New 91.17% 32.50 0 0 0New 139.52%
0 0In the money 0New 82.12% 35.00 0 0 0New 127.34%
10 10In the money 0 73.70% 37.50 0 0 0New 116.02%
1 1In the money 0 65.81% 40.00 0 0 0New 105.41%
0 0In the money 0New 58.38% 42.50 1 1 0 95.38%
4 4In the money 0 51.32% 45.00 5 5 0 85.85%
0 0In the money 0New 50.62% 47.50 1 1 0 76.71%
2 2In the money 0 41.60% 50.00 5 5 0 67.89%
52 52In the money 0 34.99% 52.50 0 0 0New 59.30%
34 34In the money 0 32.36% 55.00 2 2 0 50.84%
62 62In the money 0 28.46% 57.50 3 3 0 42.39%
209 209In the money 0 26.38% 60.00 2 2 0 33.77%
21 21In the money 0 28.82% 62.50NEAREST ATM 0 0 0New 24.96%
STOCK PRICE $63.75
59 59 0 24.06% 65.00 4 4In the money 0 24.35%
10 10 0 28.90% 67.50 0 0In the money 0New 23.08%
6 6 0 32.86% 70.00 0 0In the money 0New 19.56%
96 96 0 26.84% 75.00 0 0In the money 0New 0.00%
22 22 0 47.02% 80.00 0 0In the money 0New 0.00%
6 6 0 68.00% 85.00 0 0In the money 0New 0.00%
Apr 16, 2027EXPIRATION40 contracts / 20 strikes
SAVED STOCK PRICE$63.75Nearest ATM strike $62.50
Jump to ATM
RPRX option chain expiring 2027-04-16, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 59.00% 32.50 0 0 0New 55.05%
0 0In the money 0New 59.51% 35.00 0 0 0New 89.55%
0 0In the money 0New 57.14% 37.50 0 0 0New 81.68%
9 9In the money 0 50.72% 40.00 1 1 0 74.30%
0 0In the money 0New 44.71% 42.50 0 0 0New 67.33%
0 0In the money 0New 39.03% 45.00 0 0 0New 60.70%
0 0In the money 0New 40.41% 47.50 0 0 0New 54.36%
6 6In the money 0 34.26% 50.00 2 2 0 48.24%
0 0In the money 0New 28.93% 52.50 6 6 0 42.28%
15 15In the money 0 28.26% 55.00 5 5 0 36.42%
10 10In the money 0 26.50% 57.50 0 0 0New 30.93%
29 29In the money 0 27.74% 60.00 1 1 0 25.92%
35 35In the money 0 28.13% 62.50NEAREST ATM 0 0 0New 22.81%
STOCK PRICE $63.75
12 12 0 25.76% 65.00 0 0In the money 0New 24.05%
16 16 0 23.96% 67.50 0 0In the money 0New 21.22%
10 20 +10 24.97% 70.00 0 0In the money 0New 22.04%
18 18 0 29.39% 75.00 0 0In the money 0New 23.01%
3 3 0 40.64% 80.00 0 0In the money 0New 24.11%
2 2 0 46.44% 85.00 0 0In the money 0New 0.00%
11 11 0 47.65% 90.00 0 0In the money 0New 0.00%

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