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OI update signal: Not checked today MSFT / AAPL · Checked Oct 23, 09:56 EDT
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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

HCA

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $472.69 · 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
1,002 contracts / 8 expirationsClick OI for history
Nov 20, 2026EXPIRATION152 contracts / 76 strikes
SAVED STOCK PRICE$472.69Nearest ATM strike $475.00
Jump to ATM
HCA option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
443 443 0 37.67% 495.00 5 5In the money 0 39.24%
116 120 +4 37.23% 500.00 2 2In the money 0 38.75%
68 68 0 37.39% 505.00 0 0In the money 0New 38.52%
7 8 +1 37.05% 510.00 0 0In the money 0New 38.27%
37 37 0 38.13% 515.00 0 0In the money 0New 38.79%
12 83 +71 36.29% 520.00 0 0In the money 0New 39.15%
53 56 +3 35.55% 525.00 0 0In the money 0New 37.90%
3 4 +1 36.84% 530.00 0 0In the money 0New 38.02%
0 0 0New 38.45% 535.00 0 0In the money 0New 38.88%
0 0 0New 37.72% 540.00 0 0In the money 0New 38.78%
0 0 0New 38.23% 545.00 0 0In the money 0New 40.06%
4 10 +6 39.34% 550.00 0 0In the money 0New 39.14%
0 15 +15New 40.96% 555.00 0 0In the money 0New 42.35%
0 0 0New 42.53% 560.00 0 0In the money 0New 40.93%
0 0 0New 46.07% 565.00 0 0In the money 0New 42.57%
0 0 0New 41.94% 570.00 0 0In the money 0New 40.30%
0 0 0New 46.23% 575.00 0 0In the money 0New 43.38%
0 0 0New 47.50% 580.00 0 0In the money 0New 44.10%
0 0 0New 49.02% 585.00 0 0In the money 0New 45.56%
0 0 0New 50.51% 590.00 0 0In the money 0New 46.59%
0 0 0New 51.69% 595.00 0 0In the money 0New 43.57%
0 0 0New 53.13% 600.00 0 0In the money 0New 48.96%
0 0 0New 54.56% 605.00 0 0In the money 0New 46.83%
0 0 0New 55.96% 610.00 0 0In the money 0New 45.65%
0 0 0New 57.02% 615.00 0 0In the money 0New 51.39%
0 0 0New 58.38% 620.00 0 0In the money 0New 53.83%
Showing strikes 51–76 of 76
Dec 18, 2026EXPIRATION198 contracts / 99 strikes
SAVED STOCK PRICE$472.69Nearest ATM strike $475.00
Jump to ATM
HCA option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
35 35In the money 0 37.18% 415.00 61 61 0 36.94%
31 31In the money 0 36.50% 420.00 41 41 0 36.62%
7 7In the money 0 36.85% 425.00 13 14 +1 36.49%
23 23In the money 0 36.28% 430.00 8 8 0 35.97%
80 80In the money 0 36.15% 435.00 29 29 0 35.95%
249 249In the money 0 36.04% 440.00 68 68 0 34.82%
35 35In the money 0 35.80% 445.00 1 1 0 34.86%
352 352In the money 0 35.73% 450.00 33 33 0 36.06%
123 123In the money 0 35.59% 455.00 1 1 0 35.43%
66 66In the money 0 35.03% 460.00 32 34 +2 35.38%
754 755In the money +1 35.18% 465.00 49 49 0 35.27%
44 50In the money +6 34.78% 470.00 79 79 0 34.88%
STOCK PRICE $472.69
212 212 0 34.40% 475.00NEAREST ATM 0 0In the money 0New 34.32%
139 139 0 34.06% 480.00 6 6In the money 0 35.12%
210 210 0 34.13% 485.00 1 1In the money 0 34.61%
46 47 +1 34.06% 490.00 33 33In the money 0 34.36%
64 70 +6 33.72% 495.00 0 0In the money 0New 34.03%
117 117 0 33.23% 500.00 2 2In the money 0 33.92%
39 40 +1 32.96% 505.00 0 0In the money 0New 33.53%
10 11 +1 33.16% 510.00 0 0In the money 0New 33.53%
24 24 0 32.81% 515.00 0 0In the money 0New 33.49%
33 33 0 32.92% 520.00 10 10In the money 0 33.33%
8 12 +4 32.72% 525.00 0 0In the money 0New 32.60%
3 3 0 33.50% 530.00 0 0In the money 0New 32.53%
5 5 0 32.81% 535.00 0 0In the money 0New 32.35%
237 237 0 32.50% 540.00 0 0In the money 0New 32.61%
28 28 0 32.25% 545.00 0 0In the money 0New 32.46%
8 8 0 33.53% 550.00 0 0In the money 0New 33.14%
17 17 0 32.75% 555.00 0 0In the money 0New 34.26%
32 32 0 32.97% 560.00 0 0In the money 0New 34.21%
11 11 0 34.93% 565.00 0 0In the money 0New 34.27%
7 7 0 33.47% 570.00 0 0In the money 0New 34.48%
6 6 0 34.71% 575.00 0 0In the money 0New 34.53%
58 58 0 34.88% 580.00 0 0In the money 0New 34.14%
2 2 0 36.08% 585.00 0 0In the money 0New 35.01%
1 1 0 37.08% 590.00 0 0In the money 0New 34.34%
0 0 0New 37.36% 595.00 0 0In the money 0New 35.03%
42 42 0 38.62% 600.00 0 0In the money 0New 35.68%
47 47 0 41.75% 620.00 0 0In the money 0New 0.00%
36 36 0 45.27% 640.00 0 0In the money 0New 41.23%
53 53 0 48.56% 660.00 0 0In the money 0New 44.72%
20 20 0 51.96% 680.00 0 0In the money 0New 48.08%
127 127 0 53.29% 700.00 0 0In the money 0New 51.31%
14 14 0 58.06% 720.00 0 0In the money 0New 54.43%
12 12 0 59.27% 740.00 0 0In the money 0New 57.43%
10 10 0 62.09% 760.00 0 0In the money 0New 60.34%
1 1 0 64.81% 780.00 0 0In the money 0New 63.16%
6 6 0 69.38% 800.00 0 0In the money 0New 65.90%
4 4 0 72.65% 820.00 0 0In the money 0New 68.55%
Showing strikes 51–99 of 99
Jan 15, 2027EXPIRATION114 contracts / 57 strikes
SAVED STOCK PRICE$472.69Nearest ATM strike $470.00
Jump to ATM
HCA option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 98.82% 150.00 31 31 0 134.97%
0 0In the money 0New 98.95% 155.00 2 2 0 131.38%
1 1In the money 0 95.16% 160.00 7 7 0 110.14%
0 0In the money 0New 97.86% 165.00 6 6 0 117.31%
0 0In the money 0New 89.61% 170.00 22 22 0 114.24%
0 0In the money 0New 93.60% 175.00 0 0 0New 111.26%
0 0In the money 0New 77.04% 180.00 2 2 0 108.36%
0 0In the money 0New 78.73% 185.00 0 0 0New 101.05%
2 2In the money 0 82.57% 190.00 0 0 0New 102.82%
0 0In the money 0New 79.42% 195.00 0 0 0New 100.16%
0 0In the money 0New 80.32% 200.00 2 2 0 97.57%
1 1In the money 0 78.80% 210.00 0 0 0New 92.58%
4 4In the money 0 76.77% 220.00 28 28 0 69.09%
3 3In the money 0 70.00% 230.00 5 5 0 83.28%
1 1In the money 0 66.72% 240.00 1 1 0 78.93%
9 9In the money 0 63.51% 250.00 28 28 0 75.32%
0 0In the money 0New 61.64% 260.00 42 42 0 71.10%
5 5In the money 0 60.58% 270.00 10 10 0 67.20%
30 30In the money 0 55.32% 280.00 9 9 0 63.77%
5 5In the money 0 53.19% 290.00 58 58 0 61.62%
6 6In the money 0 50.06% 300.00 60 60 0 57.71%
884 884In the money 0 49.28% 310.00 52 60 +8 45.96%
22 22In the money 0 45.42% 320.00 66 66 0 50.29%
28 28In the money 0 45.13% 330.00 73 73 0 47.47%
10 10In the money 0 42.76% 340.00 62 62 0 44.23%
18 18In the money 0 41.40% 350.00 411 411 0 42.12%
71 70In the money -1 38.65% 360.00 85 85 0 39.35%
66 66In the money 0 38.48% 370.00 42 42 0 37.84%
25 25In the money 0 37.52% 380.00 200 200 0 37.05%
62 62In the money 0 37.32% 390.00 91 91 0 36.46%
92 92In the money 0 36.90% 400.00 238 239 +1 35.36%
37 37In the money 0 35.95% 410.00 123 123 0 35.63%
22 22In the money 0 35.88% 420.00 152 154 +2 35.34%
54 54In the money 0 35.14% 430.00 146 149 +3 34.98%
339 339In the money 0 35.26% 440.00 56 56 0 34.82%
208 208In the money 0 34.47% 450.00 1,052 1,052 0 34.55%
100 99In the money -1 34.03% 460.00 26 26 0 34.24%
265 265In the money 0 33.56% 470.00NEAREST ATM 68 68 0 33.70%
STOCK PRICE $472.69
73 73 0 33.25% 480.00 29 29In the money 0 33.42%
123 123 0 33.13% 490.00 39 39In the money 0 32.92%
475 483 +8 32.78% 500.00 130 130In the money 0 32.21%
435 435 0 31.25% 520.00 16 16In the money 0 31.84%
350 352 +2 31.26% 540.00 4 4In the money 0 31.80%
290 290 0 31.65% 560.00 5 5In the money 0 32.33%
142 142 0 31.94% 580.00 0 0In the money 0New 33.09%
108 108 0 33.98% 600.00 0 0In the money 0New 34.32%
224 224 0 31.15% 620.00 0 0In the money 0New 33.59%
68 68 0 37.01% 640.00 0 0In the money 0New 36.75%
88 88 0 39.74% 660.00 0 0In the money 0New 39.78%
11 11 0 42.33% 680.00 0 0In the money 0New 42.69%
Showing strikes 1–50 of 57
Mar 19, 2027EXPIRATION138 contracts / 69 strikes
SAVED STOCK PRICE$472.69Nearest ATM strike $470.00
Jump to ATM
HCA option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 65.60% 195.00 0 0 0New 81.08%
0 0In the money 0New 64.02% 200.00 0 0 0New 79.02%
0 0In the money 0New 60.95% 210.00 0 0 0New 75.03%
0 0In the money 0New 58.02% 220.00 0 0 0New 71.24%
0 0In the money 0New 55.19% 230.00 0 0 0New 67.61%
0 0In the money 0New 52.48% 240.00 0 0 0New 60.23%
0 0In the money 0New 49.86% 250.00 4 4 0 57.36%
0 0In the money 0New 49.93% 260.00 3 3 0 54.30%
0 0In the money 0New 47.00% 265.00 0 0 0New 52.82%
0 0In the money 0New 45.77% 270.00 2 2 0 51.62%
0 0In the money 0New 46.00% 275.00 0 0 0New 50.18%
0 0In the money 0New 44.10% 280.00 7 7 0 49.01%
0 0In the money 0New 43.55% 285.00 0 0 0New 47.61%
0 0In the money 0New 44.15% 290.00 0 0 0New 46.47%
0 0In the money 0New 43.41% 295.00 0 0 0New 45.10%
1 1In the money 0 42.16% 300.00 2 2 0 43.98%
0 0In the money 0New 40.92% 305.00 0 0 0New 42.88%
0 0In the money 0New 41.47% 310.00 9 9 0 41.97%
0 0In the money 0New 40.44% 315.00 1 1 0 41.23%
1 1In the money 0 39.61% 320.00 15 15 0 39.65%
0 0In the money 0New 39.41% 325.00 0 0 0New 38.56%
0 0In the money 0New 39.16% 330.00 11 11 0 38.31%
0 0In the money 0New 38.50% 335.00 8 8 0 38.17%
1 1In the money 0 37.97% 340.00 5 5 0 35.69%
0 0In the money 0New 38.00% 345.00 0 0 0New 35.76%
0 0In the money 0New 37.43% 350.00 5 5 0 35.79%
0 0In the money 0New 36.95% 355.00 0 0 0New 36.62%
4 4In the money 0 36.90% 360.00 7 8 +1 35.40%
1 1In the money 0 36.26% 365.00 10 10 0 36.09%
10 10In the money 0 36.04% 370.00 18 18 0 35.49%
0 0In the money 0New 36.09% 375.00 0 0 0New 35.53%
3 3In the money 0 35.83% 380.00 3 3 0 35.25%
3 3In the money 0 35.72% 385.00 0 0 0New 35.02%
11 11In the money 0 35.32% 390.00 31 31 0 35.39%
3 3In the money 0 35.10% 395.00 37 37 0 35.13%
6 6In the money 0 35.31% 400.00 7 7 0 34.28%
2 2In the money 0 35.23% 405.00 8 8 0 34.88%
1 1In the money 0 35.16% 410.00 18 18 0 34.84%
5 5In the money 0 34.70% 415.00 50 50 0 34.25%
7 7In the money 0 34.79% 420.00 19 19 0 34.58%
1 1In the money 0 34.36% 425.00 1 1 0 34.17%
8 8In the money 0 34.25% 430.00 11 11 0 34.13%
13 13In the money 0 34.00% 435.00 0 0 0New 34.29%
6 6In the money 0 33.79% 440.00 0 0 0New 34.40%
5 5In the money 0 33.57% 445.00 1 1 0 34.07%
7 7In the money 0 33.59% 450.00 2 2 0 33.95%
12 12In the money 0 33.48% 455.00 3 3 0 33.43%
54 54In the money 0 33.42% 460.00 1 1 0 33.67%
9 9In the money 0 33.31% 465.00 0 0 0New 33.46%
49 49In the money 0 33.21% 470.00NEAREST ATM 2 2 0 33.56%
Showing strikes 1–50 of 69
Jun 17, 2027EXPIRATION144 contracts / 72 strikes
SAVED STOCK PRICE$472.69Nearest ATM strike $475.00
Jump to ATM
HCA option chain expiring 2027-06-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 57.07% 190.00 0 0 0New 66.26%
0 0In the money 0New 56.01% 195.00 0 0 0New 64.58%
4 4In the money 0 56.46% 200.00 3 3 0 62.95%
0 0In the money 0New 52.16% 210.00 0 0 0New 56.52%
2 2In the money 0 50.20% 220.00 1 1 0 53.67%
0 0In the money 0New 48.26% 230.00 0 0 0New 51.20%
0 0In the money 0New 46.38% 240.00 0 0 0New 48.82%
2 2In the money 0 45.94% 250.00 1 1 0 46.52%
0 0In the money 0New 44.40% 260.00 1 1 0 44.29%
0 0In the money 0New 42.04% 270.00 3 3 0 42.45%
0 0In the money 0New 41.39% 280.00 10 10 0 40.52%
1 1In the money 0 40.67% 290.00 0 0 0New 38.75%
2 2In the money 0 39.64% 300.00 3 3 0 37.99%
0 0In the money 0New 38.82% 310.00 48 48 0 36.67%
1 1In the money 0 38.18% 320.00 2 2 0 36.64%
4 4In the money 0 37.49% 330.00 1 1 0 36.22%
3 3In the money 0 36.89% 340.00 3 3 0 36.03%
6 6In the money 0 36.44% 350.00 9 9 0 35.72%
2 1In the money -1 35.92% 360.00 7 7 0 35.36%
0 0In the money 0New 35.87% 365.00 0 0 0New 34.80%
59 59In the money 0 35.73% 370.00 19 19 0 34.75%
0 0In the money 0New 35.41% 375.00 0 0 0New 34.87%
47 47In the money 0 35.33% 380.00 22 22 0 34.89%
0 0In the money 0New 35.09% 385.00 0 0 0New 34.68%
27 27In the money 0 34.93% 390.00 34 34 0 34.57%
0 0In the money 0New 34.62% 395.00 0 0 0New 34.07%
103 103In the money 0 34.59% 400.00 173 173 0 34.48%
0 0In the money 0New 34.56% 405.00 0 0 0New 34.09%
12 12In the money 0 34.35% 410.00 20 20 0 34.18%
0 0In the money 0New 34.09% 415.00 0 0 0New 33.90%
7 7In the money 0 34.12% 420.00 20 20 0 33.92%
0 0In the money 0New 33.90% 425.00 0 2 +2New 33.99%
9 9In the money 0 33.84% 430.00 306 306 0 33.71%
0 0In the money 0New 33.69% 435.00 0 0 0New 33.37%
6 6In the money 0 33.64% 440.00 52 52 0 33.69%
0 0In the money 0New 33.49% 445.00 0 0 0New 33.38%
189 189In the money 0 33.35% 450.00 35 32 -3 33.51%
0 0In the money 0New 33.21% 455.00 0 0 0New 33.18%
27 27In the money 0 33.05% 460.00 39 39 0 33.14%
0 0In the money 0New 33.00% 465.00 0 0 0New 33.03%
167 167In the money 0 32.89% 470.00 35 35 0 32.72%
STOCK PRICE $472.69
1 1 0 32.75% 475.00NEAREST ATM 0 0In the money 0New 32.60%
30 30 0 32.63% 480.00 1 1In the money 0 32.71%
0 0 0New 32.54% 485.00 0 0In the money 0New 32.61%
6 6 0 32.59% 490.00 1 1In the money 0 32.51%
0 0 0New 32.35% 495.00 0 0In the money 0New 32.82%
115 115 0 32.20% 500.00 1 1In the money 0 32.57%
0 0 0New 31.97% 505.00 0 0In the money 0New 32.41%
50 50 0 32.26% 510.00 0 0In the money 0New 31.85%
0 0 0New 32.00% 515.00 0 0In the money 0New 32.13%
Showing strikes 1–50 of 72
Sep 17, 2027EXPIRATION78 contracts / 39 strikes
SAVED STOCK PRICE$472.69Nearest ATM strike $470.00
Jump to ATM
HCA option chain expiring 2027-09-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 47.11% 210.00 0 0 0New 51.61%
0 0In the money 0New 45.14% 220.00 0 0 0New 45.83%
0 0In the money 0New 43.22% 230.00 0 0 0New 46.98%
0 0In the money 0New 43.36% 240.00 0 0 0New 42.54%
0 0In the money 0New 42.30% 250.00 0 0 0New 43.13%
0 0In the money 0New 41.12% 260.00 0 0 0New 39.95%
0 0In the money 0New 40.56% 270.00 0 0 0New 38.53%
0 0In the money 0New 39.23% 280.00 0 0 0New 37.81%
0 0In the money 0New 38.81% 290.00 0 0 0New 38.04%
0 0In the money 0New 38.41% 300.00 2 2 0 36.96%
0 0In the money 0New 37.28% 310.00 2 2 0 36.66%
0 0In the money 0New 36.86% 320.00 1 1 0 36.16%
0 0In the money 0New 36.28% 330.00 2 2 0 35.83%
0 0In the money 0New 36.14% 340.00 1 1 0 35.48%
0 0In the money 0New 35.81% 350.00 24 24 0 35.17%
0 0In the money 0New 35.28% 360.00 2 2 0 34.98%
0 0In the money 0New 35.09% 370.00 0 0 0New 34.59%
0 0In the money 0New 34.71% 380.00 0 0 0New 34.47%
0 0In the money 0New 34.37% 390.00 15 15 0 34.18%
0 0In the money 0New 34.08% 400.00 2 2 0 33.84%
7 7In the money 0 33.98% 410.00 0 0 0New 33.63%
4 4In the money 0 33.72% 420.00 0 0 0New 33.41%
11 11In the money 0 33.55% 430.00 0 0 0New 33.35%
5 5In the money 0 33.32% 440.00 0 0 0New 33.30%
2 2In the money 0 33.02% 450.00 0 0 0New 33.02%
0 0In the money 0New 32.92% 460.00 4 4 0 33.00%
0 0In the money 0New 32.76% 470.00NEAREST ATM 0 0 0New 32.87%
STOCK PRICE $472.69
0 0 0New 32.63% 480.00 0 0In the money 0New 32.92%
30 30 0 32.41% 490.00 0 0In the money 0New 32.90%
1 1 0 32.15% 500.00 0 0In the money 0New 32.73%
8 8 0 31.91% 520.00 0 0In the money 0New 32.18%
2 2 0 31.72% 540.00 0 0In the money 0New 32.03%
4 4 0 31.24% 560.00 0 0In the money 0New 31.66%
0 0 0New 30.83% 580.00 0 0In the money 0New 31.61%
4 4 0 30.61% 600.00 0 0In the money 0New 31.40%
2 2 0 30.63% 620.00 0 0In the money 0New 31.52%
33 33 0 30.51% 640.00 0 0In the money 0New 31.85%
80 80 0 30.35% 660.00 0 0In the money 0New 32.08%
0 0 0New 30.26% 680.00 0 0In the money 0New 32.62%
Jan 21, 2028EXPIRATION100 contracts / 50 strikes
SAVED STOCK PRICE$472.69Nearest ATM strike $470.00
Jump to ATM
HCA option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
4 4In the money 0 47.89% 185.00 6 6 0 46.87%
5 5In the money 0 45.35% 190.00 1 1 0 45.93%
7 7In the money 0 45.20% 195.00 5 5 0 45.02%
21 21In the money 0 44.93% 200.00 30 30 0 47.01%
24 24In the money 0 44.24% 210.00 6 6 0 45.05%
10 10In the money 0 43.36% 220.00 11 11 0 42.21%
5 5In the money 0 42.40% 230.00 21 21 0 40.23%
5 5In the money 0 41.36% 240.00 2 2 0 38.02%
15 15In the money 0 40.25% 250.00 11 11 0 37.51%
2 2In the money 0 39.60% 260.00 1 1 0 38.17%
1 1In the money 0 38.86% 270.00 1 1 0 37.72%
18 18In the money 0 38.41% 280.00 7 7 0 37.37%
13 13In the money 0 37.46% 290.00 113 113 0 36.62%
21 21In the money 0 37.12% 300.00 43 43 0 36.60%
13 13In the money 0 36.63% 310.00 9 9 0 35.93%
7 7In the money 0 36.30% 320.00 23 23 0 35.73%
20 20In the money 0 35.82% 330.00 15 15 0 35.10%
11 11In the money 0 35.47% 340.00 40 40 0 34.84%
13 13In the money 0 34.99% 350.00 47 47 0 34.77%
45 45In the money 0 34.81% 360.00 272 272 0 34.50%
31 31In the money 0 34.48% 370.00 267 267 0 34.14%
42 42In the money 0 34.22% 380.00 229 229 0 33.95%
58 58In the money 0 34.00% 390.00 226 226 0 33.73%
70 70In the money 0 33.66% 400.00 162 162 0 33.38%
89 89In the money 0 33.51% 410.00 21 21 0 33.36%
22 22In the money 0 33.18% 420.00 59 59 0 33.20%
19 19In the money 0 33.12% 430.00 47 47 0 33.00%
32 32In the money 0 32.85% 440.00 42 42 0 32.91%
132 132In the money 0 32.74% 450.00 19 19 0 32.86%
31 31In the money 0 32.57% 460.00 25 25 0 32.75%
24 24In the money 0 32.40% 470.00NEAREST ATM 3 3 0 32.52%
STOCK PRICE $472.69
28 28 0 32.20% 480.00 0 0In the money 0New 32.28%
197 197 0 32.07% 490.00 33 33In the money 0 32.17%
85 85 0 31.99% 500.00 33 33In the money 0 32.18%
69 69 0 31.53% 520.00 16 16In the money 0 31.81%
312 312 0 31.31% 540.00 25 25In the money 0 31.58%
39 39 0 30.85% 560.00 4 4In the money 0 31.45%
36 37 +1 30.51% 580.00 5 5In the money 0 31.27%
36 36 0 30.32% 600.00 0 0In the money 0New 31.05%
67 67 0 30.07% 620.00 0 0In the money 0New 31.17%
24 24 0 29.88% 640.00 0 0In the money 0New 31.06%
53 53 0 29.84% 660.00 0 0In the money 0New 31.29%
15 15 0 29.59% 680.00 0 0In the money 0New 31.51%
8 8 0 29.54% 700.00 0 0In the money 0New 32.28%
2 2 0 29.59% 720.00 0 0In the money 0New 32.73%
2 2 0 29.34% 740.00 0 0In the money 0New 32.83%
1 1 0 29.45% 760.00 0 0In the money 0New 34.34%
8 8 0 29.52% 780.00 0 0In the money 0New 35.81%
4 4 0 29.14% 800.00 0 0In the money 0New 37.23%
1 1 0 30.05% 820.00 0 0In the money 0New 38.61%
Jan 19, 2029EXPIRATION78 contracts / 39 strikes
SAVED STOCK PRICE$472.69Nearest ATM strike $470.00
Jump to ATM
HCA option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 38.78% 220.00 2 2 0 38.23%
0 0In the money 0New 38.50% 230.00 0 0 0New 37.30%
0 0In the money 0New 38.07% 240.00 0 0 0New 37.05%
0 0In the money 0New 37.55% 250.00 0 0 0New 36.67%
0 0In the money 0New 36.95% 260.00 0 0 0New 36.18%
0 0In the money 0New 36.55% 270.00 0 0 0New 35.87%
0 0In the money 0New 36.07% 280.00 0 0 0New 35.70%
0 0In the money 0New 35.75% 290.00 0 0 0New 35.40%
0 0In the money 0New 35.55% 300.00 2 2 0 35.22%
0 0In the money 0New 35.24% 310.00 0 0 0New 35.00%
0 0In the money 0New 34.86% 320.00 1 1 0 34.89%
0 0In the money 0New 34.58% 330.00 1 1 0 34.40%
0 0In the money 0New 34.54% 340.00 0 0 0New 34.33%
0 0In the money 0New 34.10% 350.00 5 5 0 34.03%
4 4In the money 0 33.89% 360.00 3 3 0 33.90%
5 5In the money 0 33.88% 370.00 3 6 +3 33.69%
4 4In the money 0 33.52% 380.00 0 0 0New 33.49%
4 4In the money 0 33.36% 390.00 0 0 0New 33.32%
9 9In the money 0 33.24% 400.00 1 1 0 33.28%
40 40In the money 0 33.06% 410.00 0 0 0New 32.98%
18 18In the money 0 32.92% 420.00 1 1 0 32.95%
7 7In the money 0 32.82% 430.00 1 1 0 32.93%
4 4In the money 0 32.66% 440.00 0 0 0New 32.75%
3 3In the money 0 32.55% 450.00 0 0 0New 32.58%
8 8In the money 0 32.48% 460.00 0 0 0New 32.54%
1 1In the money 0 32.34% 470.00NEAREST ATM 2 2 0 32.47%
STOCK PRICE $472.69
0 0 0New 32.25% 480.00 0 0In the money 0New 32.35%
1 1 0 32.20% 490.00 0 0In the money 0New 32.35%
1 1 0 32.00% 500.00 0 0In the money 0New 32.25%
0 0 0New 31.93% 510.00 0 0In the money 0New 32.15%
1 1 0 31.82% 520.00 0 0In the money 0New 32.08%
0 0 0New 31.62% 540.00 0 0In the money 0New 31.90%
0 0 0New 31.43% 560.00 0 0In the money 0New 31.77%
0 0 0New 31.27% 580.00 0 0In the money 0New 31.65%
0 0 0New 31.14% 600.00 0 0In the money 0New 31.57%
0 0 0New 30.97% 620.00 0 0In the money 0New 31.47%
12 12 0 30.67% 640.00 0 0In the money 0New 31.34%
0 0 0New 30.56% 660.00 0 0In the money 0New 31.32%
0 0 0New 30.49% 680.00 0 0In the money 0New 31.25%

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