OI update signal: Not confirmed
MSFT / AAPL · Checked Oct 23, 09:56 EDT
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AADX,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,GDYNEQNR
Daily option chain
Daily open interest
vs Oct 20, 2026
Saved stock price: $48.17 · 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
320 contracts / 10 expirationsClick OI for history
·
Nov 20, 2026EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$48.17Nearest ATM strike $48.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 7 | 7In the money | 0 | 0.00% | 35.00 | 30 | 30 | 0 | 55.47% |
| 2 | 2In the money | 0 | 0.00% | 36.00 | 15 | 15 | 0 | 70.96% |
| 1 | 1In the money | 0 | 0.00% | 37.00 | 49 | 49 | 0 | 75.58% |
| 1 | 1In the money | 0 | 0.00% | 38.00 | 78 | 73 | -5 | 55.65% |
| 10 | 10In the money | 0 | 0.00% | 39.00 | 92 | 84 | -8 | 55.97% |
| 16 | 17In the money | +1 | 0.00% | 40.00 | 502 | 504 | +2 | 53.90% |
| 112 | 112In the money | 0 | 0.00% | 41.00 | 171 | 266 | +95 | 51.19% |
| 56 | 56In the money | 0 | 0.00% | 42.00 | 197 | 1,315 | +1,118 | 45.46% |
| 286 | 286In the money | 0 | 38.92% | 43.00 | 165 | 170 | +5 | 50.48% |
| 659 | 658In the money | -1 | 25.04% | 44.00 | 127 | 133 | +6 | 52.86% |
| 190 | 415In the money | +225 | 39.75% | 45.00 | 875 | 962 | +87 | 57.84% |
| 232 | 266In the money | +34 | 41.53% | 46.00 | 490 | 517 | +27 | 53.68% |
| 629 | 731In the money | +102 | 41.06% | 47.00 | 144 | 345 | +201 | 47.83% |
| 690 | 692In the money | +2 | 41.09% | 48.00NEAREST ATM | 0 | 0 | 0New | 47.73% |
STOCK PRICE $48.17 | ||||||||
| 1,728 | 1,714 | -14 | 38.24% | 49.00 | 0 | 0In the money | 0New | 46.93% |
| 739 | 1,372 | +633 | 38.22% | 50.00 | 0 | 0In the money | 0New | 43.93% |
| 64 | 87 | +23 | 42.08% | 55.00 | 0 | 0In the money | 0New | 58.15% |
| 18 | 18 | 0 | 57.30% | 60.00 | 0 | 0In the money | 0New | 59.68% |
| 0 | 0 | 0New | 64.28% | 65.00 | 0 | 0In the money | 0New | 69.90% |
Dec 18, 2026EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$48.17Nearest ATM strike $48.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 0.00% | 37.00 | 0 | 15 | +15New | 46.42% |
| 0 | 0In the money | 0New | 0.00% | 38.00 | 181 | 181 | 0 | 44.45% |
| 0 | 0In the money | 0New | 0.00% | 39.00 | 0 | 0 | 0New | 45.19% |
| 0 | 0In the money | 0New | 0.00% | 40.00 | 22 | 25 | +3 | 44.29% |
| 5 | 5In the money | 0 | 0.00% | 41.00 | 43 | 53 | +10 | 43.91% |
| 0 | 0In the money | 0New | 22.78% | 42.00 | 35 | 35 | 0 | 41.37% |
| 0 | 2In the money | +2New | 32.03% | 43.00 | 63 | 64 | +1 | 39.43% |
| 0 | 1In the money | +1New | 30.83% | 44.00 | 437 | 446 | +9 | 39.08% |
| 17 | 141In the money | +124 | 35.07% | 45.00 | 35 | 41 | +6 | 43.59% |
| 78 | 157In the money | +79 | 34.78% | 46.00 | 52 | 65 | +13 | 36.97% |
| 154 | 154In the money | 0 | 36.03% | 47.00 | 47 | 47 | 0 | 41.73% |
| 48 | 51In the money | +3 | 37.34% | 48.00NEAREST ATM | 0 | 0 | 0New | 42.88% |
STOCK PRICE $48.17 | ||||||||
| 20 | 20 | 0 | 39.84% | 49.00 | 1 | 1In the money | 0 | 39.31% |
| 20 | 20 | 0 | 39.60% | 50.00 | 0 | 0In the money | 0New | 41.14% |
| 117 | 127 | +10 | 44.28% | 55.00 | 0 | 0In the money | 0New | 48.17% |
| 1 | 1 | 0 | 42.44% | 60.00 | 0 | 0In the money | 0New | 49.04% |
| 0 | 0 | 0New | 46.94% | 65.00 | 0 | 0In the money | 0New | 53.22% |
Jan 15, 2027EXPIRATION48 contracts / 24 strikes
SAVED STOCK PRICE$48.17Nearest ATM strike $50.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 4 | 4In the money | 0 | 0.00% | 12.42 | 76 | 76 | 0 | 180.41% |
| 0 | 0In the money | 0New | 0.00% | 14.42 | 43 | 43 | 0 | 195.31% |
| 10 | 10In the money | 0 | 0.00% | 17.42 | 599 | 599 | 0 | 137.89% |
| 12 | 12In the money | 0 | 0.00% | 19.42 | 1,451 | 1,451 | 0 | 92.31% |
| 38 | 38In the money | 0 | 0.00% | 22.42 | 1,008 | 1,008 | 0 | 108.15% |
| 895 | 895In the money | 0 | 0.00% | 24.42 | 92 | 92 | 0 | 63.86% |
| 338 | 338In the money | 0 | 0.00% | 26.42 | 1,300 | 1,300 | 0 | 86.87% |
| 546 | 546In the money | 0 | 0.00% | 29.42 | 847 | 847 | 0 | 53.07% |
| 750 | 750In the money | 0 | 0.00% | 31.42 | 1,006 | 1,007 | +1 | 82.30% |
| 85 | 85In the money | 0 | 0.00% | 33.00 | 309 | 309 | 0 | 75.64% |
| 201 | 201In the money | 0 | 0.00% | 34.42 | 1,236 | 1,236 | 0 | 69.35% |
| 770 | 770In the money | 0 | 0.00% | 36.42 | 398 | 398 | 0 | 44.01% |
| 256 | 256In the money | 0 | 29.08% | 38.00 | 570 | 570 | 0 | 56.50% |
| 126 | 126In the money | 0 | 32.71% | 39.00 | 123 | 123 | 0 | 53.17% |
| 1,822 | 1,818In the money | -4 | 35.72% | 40.00 | 2,021 | 2,021 | 0 | 50.20% |
| 1,087 | 1,087In the money | 0 | 35.48% | 41.00 | 1,367 | 1,367 | 0 | 47.16% |
| 1,180 | 1,180In the money | 0 | 37.84% | 42.00 | 1,368 | 1,368 | 0 | 39.58% |
| 1,529 | 1,529In the money | 0 | 33.74% | 43.00 | 356 | 371 | +15 | 39.64% |
| 1,034 | 1,034In the money | 0 | 37.81% | 44.00 | 263 | 269 | +6 | 48.21% |
| 2,482 | 2,482In the money | 0 | 37.49% | 45.00 | 275 | 279 | +4 | 38.47% |
| 1,514 | 1,517In the money | +3 | 29.01% | 46.00 | 106 | 106 | 0 | 38.24% |
STOCK PRICE $48.17 | ||||||||
| 5,848 | 5,842 | -6 | 39.01% | 50.00NEAREST ATM | 264 | 264In the money | 0 | 41.02% |
| 703 | 701 | -2 | 32.61% | 55.00 | 6 | 6In the money | 0 | 37.72% |
| 798 | 798 | 0 | 36.81% | 60.00 | 0 | 0In the money | 0New | 38.64% |
Mar 19, 2027EXPIRATION20 contracts / 10 strikes
SAVED STOCK PRICE$48.17Nearest ATM strike $50.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 0.00% | 20.00 | 40 | 40 | 0 | 61.36% |
| 1 | 1In the money | 0 | 0.00% | 25.00 | 1 | 1 | 0 | 69.14% |
| 0 | 0In the money | 0New | 0.00% | 30.00 | 77 | 80 | +3 | 53.90% |
| 8 | 8In the money | 0 | 0.00% | 35.00 | 298 | 299 | +1 | 41.82% |
| 55 | 55In the money | 0 | 33.31% | 40.00 | 187 | 191 | +4 | 36.47% |
| 386 | 386In the money | 0 | 36.10% | 45.00 | 153 | 159 | +6 | 38.39% |
STOCK PRICE $48.17 | ||||||||
| 519 | 529 | +10 | 36.90% | 50.00NEAREST ATM | 84 | 84In the money | 0 | 36.95% |
| 111 | 114 | +3 | 37.84% | 55.00 | 0 | 0In the money | 0New | 39.93% |
| 86 | 86 | 0 | 37.48% | 60.00 | 0 | 0In the money | 0New | 41.50% |
| 38 | 38 | 0 | 40.79% | 65.00 | 0 | 0In the money | 0New | 46.63% |
Apr 16, 2027EXPIRATION44 contracts / 22 strikes
SAVED STOCK PRICE$48.17Nearest ATM strike $48.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 0.00% | 25.00 | 0 | 2 | +2New | 53.70% |
| 1 | 1In the money | 0 | 0.00% | 30.00 | 0 | 0 | 0New | 47.63% |
| 1 | 1In the money | 0 | 31.85% | 34.00 | 6 | 12 | +6 | 43.48% |
| 0 | 0In the money | 0New | 0.00% | 35.00 | 1 | 1 | 0 | 43.93% |
| 1 | 1In the money | 0 | 31.26% | 36.00 | 27 | 27 | 0 | 44.29% |
| 1 | 1In the money | 0 | 32.39% | 37.00 | 20 | 20 | 0 | 45.18% |
| 0 | 0In the money | 0New | 33.23% | 38.00 | 22 | 22 | 0 | 37.14% |
| 0 | 0In the money | 0New | 34.64% | 39.00 | 16 | 16 | 0 | 40.52% |
| 120 | 120In the money | 0 | 35.29% | 40.00 | 51 | 54 | +3 | 43.22% |
| 98 | 98In the money | 0 | 34.89% | 41.00 | 35 | 35 | 0 | 37.98% |
| 13 | 13In the money | 0 | 36.16% | 42.00 | 20 | 20 | 0 | 38.59% |
| 2 | 2In the money | 0 | 34.68% | 43.00 | 20 | 30 | +10 | 38.17% |
| 4 | 4In the money | 0 | 35.18% | 44.00 | 125 | 130 | +5 | 38.15% |
| 80 | 82In the money | +2 | 36.14% | 45.00 | 25 | 27 | +2 | 37.85% |
| 0 | 0In the money | 0New | 35.57% | 46.00 | 0 | 4 | +4New | 38.10% |
| 0 | 2In the money | +2New | 38.69% | 47.00 | 0 | 4 | +4New | 37.89% |
| 1 | 1In the money | 0 | 36.38% | 48.00NEAREST ATM | 4 | 4 | 0 | 38.02% |
STOCK PRICE $48.17 | ||||||||
| 100 | 100 | 0 | 35.81% | 49.00 | 0 | 0In the money | 0New | 38.29% |
| 5 | 5 | 0 | 35.77% | 50.00 | 9 | 9In the money | 0 | 37.95% |
| 38 | 38 | 0 | 40.68% | 55.00 | 0 | 0In the money | 0New | 39.78% |
| 1 | 1 | 0 | 38.91% | 60.00 | 0 | 0In the money | 0New | 40.80% |
| 14 | 52 | +38 | 43.64% | 65.00 | 0 | 0In the money | 0New | 44.16% |
May 21, 2027EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$48.17Nearest ATM strike $50.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 1 | 1In the money | 0 | 0.00% | 23.00 | 0 | 0 | 0New | 60.75% |
| 0 | 0In the money | 0New | 0.00% | 25.00 | 1 | 1 | 0 | 55.52% |
| 0 | 0In the money | 0New | 0.00% | 28.00 | 0 | 0 | 0New | 50.48% |
| 0 | 0In the money | 0New | 0.00% | 30.00 | 3 | 3 | 0 | 47.27% |
| 0 | 0In the money | 0New | 30.01% | 33.00 | 10 | 10 | 0 | 46.07% |
| 2 | 2In the money | 0 | 40.22% | 35.00 | 106 | 106 | 0 | 39.55% |
| 6 | 6In the money | 0 | 36.44% | 40.00 | 53 | 57 | +4 | 40.67% |
| 28 | 28In the money | 0 | 36.93% | 45.00 | 53 | 53 | 0 | 37.22% |
STOCK PRICE $48.17 | ||||||||
| 13 | 13 | 0 | 39.52% | 50.00NEAREST ATM | 299 | 445In the money | +146 | 39.19% |
| 5 | 5 | 0 | 37.87% | 55.00 | 0 | 0In the money | 0New | 38.69% |
| 2 | 2 | 0 | 36.36% | 60.00 | 1 | 1In the money | 0 | 40.17% |
| 0 | 100 | +100New | 46.26% | 65.00 | 0 | 0In the money | 0New | 43.43% |
Aug 20, 2027EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$48.17Nearest ATM strike $50.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 0.00% | 20.00 | 0 | 0 | 0New | 54.74% |
| 0 | 0In the money | 0New | 0.00% | 23.00 | 6 | 6 | 0 | 70.04% |
| 0 | 0In the money | 0New | 0.00% | 25.00 | 55 | 55 | 0 | 64.30% |
| 0 | 0In the money | 0New | 0.00% | 28.00 | 60 | 60 | 0 | 41.02% |
| 0 | 0In the money | 0New | 35.05% | 30.00 | 54 | 54 | 0 | 52.40% |
| 11 | 11In the money | 0 | 35.79% | 33.00 | 25 | 25 | 0 | 42.73% |
| 3 | 3In the money | 0 | 32.27% | 35.00 | 75 | 75 | 0 | 35.66% |
| 23 | 23In the money | 0 | 35.20% | 40.00 | 370 | 375 | +5 | 39.35% |
| 43 | 42In the money | -1 | 36.51% | 45.00 | 0 | 9 | +9New | 39.07% |
STOCK PRICE $48.17 | ||||||||
| 10 | 10 | 0 | 39.54% | 50.00NEAREST ATM | 0 | 0In the money | 0New | 39.41% |
| 3 | 3 | 0 | 37.13% | 55.00 | 0 | 0In the money | 0New | 40.16% |
| 28 | 28 | 0 | 40.20% | 60.00 | 0 | 0In the money | 0New | 40.09% |
| 1 | 101 | +100 | 38.04% | 65.00 | 0 | 0In the money | 0New | 37.62% |
Nov 19, 2027EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$48.17Nearest ATM strike $50.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 0.00% | 20.00 | 0 | 0 | 0New | 52.64% |
| 0 | 0In the money | 0New | 0.00% | 23.00 | 0 | 0 | 0New | 70.88% |
| 0 | 0In the money | 0New | 0.00% | 25.00 | 2 | 2 | 0 | 64.76% |
| 0 | 0In the money | 0New | 42.41% | 28.00 | 51 | 51 | 0 | 39.48% |
| 0 | 0In the money | 0New | 0.00% | 30.00 | 53 | 53 | 0 | 54.23% |
| 0 | 0In the money | 0New | 33.36% | 33.00 | 71 | 71 | 0 | 45.10% |
| 14 | 14In the money | 0 | 37.96% | 35.00 | 2 | 2 | 0 | 41.18% |
| 16 | 16In the money | 0 | 39.10% | 40.00 | 1 | 1 | 0 | 36.36% |
| 30 | 30In the money | 0 | 35.03% | 45.00 | 0 | 0 | 0New | 36.32% |
STOCK PRICE $48.17 | ||||||||
| 30 | 33 | +3 | 35.86% | 50.00NEAREST ATM | 0 | 0In the money | 0New | 37.22% |
| 20 | 21 | +1 | 38.01% | 55.00 | 0 | 0In the money | 0New | 37.28% |
| 10 | 8 | -2 | 37.10% | 60.00 | 0 | 0In the money | 0New | 37.79% |
| 0 | 0 | 0New | 37.18% | 65.00 | 0 | 0In the money | 0New | 36.76% |
Jan 21, 2028EXPIRATION32 contracts / 16 strikes
SAVED STOCK PRICE$48.17Nearest ATM strike $50.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 1 | 1In the money | 0 | 0.00% | 13.00 | 0 | 0 | 0New | 80.29% |
| 3 | 3In the money | 0 | 0.00% | 15.00 | 181 | 181 | 0 | 57.01% |
| 0 | 0In the money | 0New | 0.00% | 18.00 | 171 | 171 | 0 | 67.74% |
| 29 | 29In the money | 0 | 0.00% | 20.00 | 71 | 71 | 0 | 48.99% |
| 119 | 119In the money | 0 | 0.00% | 22.00 | 510 | 510 | 0 | 57.65% |
| 340 | 340In the money | 0 | 0.00% | 25.00 | 52 | 52 | 0 | 59.67% |
| 374 | 374In the money | 0 | 36.17% | 27.00 | 551 | 551 | 0 | 54.72% |
| 416 | 416In the money | 0 | 35.65% | 30.00 | 648 | 648 | 0 | 48.11% |
| 284 | 284In the money | 0 | 34.51% | 32.00 | 158 | 159 | +1 | 33.29% |
| 724 | 724In the money | 0 | 29.34% | 35.00 | 40 | 41 | +1 | 38.34% |
| 1,545 | 1,544In the money | -1 | 35.51% | 40.00 | 142 | 143 | +1 | 32.92% |
| 227 | 227In the money | 0 | 36.79% | 45.00 | 117 | 117 | 0 | 35.38% |
STOCK PRICE $48.17 | ||||||||
| 474 | 471 | -3 | 33.45% | 50.00NEAREST ATM | 51 | 51In the money | 0 | 35.41% |
| 88 | 108 | +20 | 36.81% | 55.00 | 0 | 0In the money | 0New | 36.02% |
| 949 | 948 | -1 | 37.90% | 60.00 | 2 | 2In the money | 0 | 33.69% |
| 3 | 16 | +13 | 39.98% | 65.00 | 0 | 0In the money | 0New | 34.48% |
Jan 19, 2029EXPIRATION28 contracts / 14 strikes
SAVED STOCK PRICE$48.17Nearest ATM strike $47.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 82 | 82In the money | 0 | 36.21% | 25.00 | 2 | 2 | 0 | 43.76% |
| 0 | 0In the money | 0New | 39.58% | 28.00 | 1 | 1 | 0 | 39.51% |
| 6 | 6In the money | 0 | 36.11% | 30.00 | 0 | 0 | 0New | 38.39% |
| 0 | 0In the money | 0New | 37.50% | 33.00 | 0 | 0 | 0New | 37.54% |
| 1 | 1In the money | 0 | 37.34% | 35.00 | 0 | 0 | 0New | 36.98% |
| 7 | 7In the money | 0 | 37.20% | 38.00 | 0 | 0 | 0New | 34.63% |
| 5 | 5In the money | 0 | 36.34% | 40.00 | 0 | 0 | 0New | 36.09% |
| 5 | 5In the money | 0 | 36.36% | 42.00 | 2 | 2 | 0 | 36.19% |
| 4 | 4In the money | 0 | 35.77% | 45.00 | 0 | 0 | 0New | 36.22% |
| 4 | 5In the money | +1 | 35.15% | 47.00NEAREST ATM | 0 | 2 | +2New | 35.85% |
STOCK PRICE $48.17 | ||||||||
| 4 | 4 | 0 | 36.29% | 50.00 | 0 | 0In the money | 0New | 35.37% |
| 0 | 0 | 0New | 33.42% | 55.00 | 1 | 1In the money | 0 | 35.09% |
| 1 | 1 | 0 | 31.95% | 60.00 | 0 | 0In the money | 0New | 33.09% |
| 16 | 17 | +1 | 33.72% | 65.00 | 1 | 1In the money | 0 | 35.29% |
Click an OI number to view that contract's history. Click an expiration to show or hide its contracts. Unobserved daily OI is treated as zero; an empty call/put side means no contract at that strike.
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