Detailed MCK options chain for 2028-01-21 – real-time call and put contracts with last price, bid/ask, volume, open interest, implied volatility, and in-the-money status.
Tip: Use this page together with the price chart, short-term prediction, and multi-expiry options overview to build a complete view of positioning and risk for MCK.
This page focuses on a single options expiration date for MCK – 2028-01-21 – and lists every available call and put contract in a clean chain view. Each row shows the contract symbol, last trade, bid/ask quotes, daily change, percentage change, trading volume, open interest, implied volatility (IV), and whether the option is currently in-the-money (ITM).
Traders often use a specific expiry’s options chain to identify key strike levels, unusual activity, and risk hedging behavior. High open interest around certain strikes or sudden spikes in volume can reveal where large traders and market makers are concentrating their positions for MCK into 2028-01-21.
This MCK 2028-01-21 options chain provides a complete strike-by-strike breakdown of pricing, liquidity and volatility. By comparing changes in volume, open interest distribution and IV across calls and puts, traders can understand where the market is positioning ahead of this specific expiration date.
The table below shows all call options on MCK expiring on 2028-01-21. You can quickly compare strikes, pricing, liquidity (volume and open interest), and implied volatility to spot popular strike zones and potential directional bets.
| Contract | Strike | Last | Bid | Ask | Volume | Open Int. | Implied Vol | ITM |
|---|---|---|---|---|---|---|---|---|
| MCK 280121C01100000 | 1100.00 | 80 | 56 | 64 | 1 | 262 | 33.63% | |
| MCK 280121C01460000 | 1460.00 | 10.5 | 6 | 16 | 1 | 94 | 31.94% | |
| MCK 280121C01000000 | 1000.00 | 91.07 | 86 | 94 | 1 | 74 | 35.02% | |
| MCK 280121C00940000 | 940.00 | 122 | 108 | 117 | 1 | 71 | 36.10% | |
| MCK 280121C00800000 | 800.00 | 199 | 176.8 | 185 | 2 | 60 | 39.04% | YES |
| MCK 280121C00900000 | 900.00 | 130.39 | 126 | 134 | 1 | 56 | 36.78% | |
| MCK 280121C00920000 | 920.00 | 132.7 | 117 | 125 | 2 | 41 | 36.36% | |
| MCK 280121C00840000 | 840.00 | 177.23 | 155 | 163 | 3 | 39 | 38.00% | YES |
| MCK 280121C00980000 | 980.00 | 113.32 | 93 | 101 | 1 | 37 | 35.30% | |
| MCK 280121C00850000 | 850.00 | 170.14 | 150 | 158 | 4 | 35 | 37.81% | YES |
| MCK 280121C01420000 | 1420.00 | 13.2 | 8 | 18 | 1 | 33 | 31.73% | |
| MCK 280121C00740000 | 740.00 | 216.62 | 212.8 | 222 | 2 | 28 | 41.00% | YES |
| MCK 280121C01440000 | 1440.00 | 11.7 | 7 | 17 | 1 | 25 | 31.85% | |
| MCK 280121C00860000 | 860.00 | 170 | 145 | 153 | 3 | 25 | 37.60% | |
| MCK 280121C01080000 | 1080.00 | 89 | 61 | 70 | 1 | 24 | 34.07% | |
| MCK 280121C00960000 | 960.00 | 108.79 | 100 | 109 | 1 | 23 | 35.74% | |
| MCK 280121C00880000 | 880.00 | 160.32 | 135 | 144 | 2 | 22 | 37.36% | |
| MCK 280121C00710000 | 710.00 | 168.6 | 183 | 192 | 1 | 19 | 26.77% | YES |
| MCK 280121C00650000 | 650.00 | 220 | 274 | 284 | 1 | 17 | 44.44% | YES |
| MCK 280121C00780000 | 780.00 | 147.63 | 187.6 | 197 | 1 | 16 | 39.69% | YES |
| MCK 280121C00750000 | 750.00 | 172.5 | 167 | 176 | 1 | 15 | 29.50% | YES |
| MCK 280121C00610000 | 610.00 | 349.4 | 304 | 314 | 1 | 14 | 46.27% | YES |
| MCK 280121C01180000 | 1180.00 | 44.75 | 38 | 47 | 1 | 14 | 32.97% | |
| MCK 280121C01060000 | 1060.00 | 70.57 | 67.8 | 75 | 2 | 13 | 34.18% | |
| MCK 280121C00500000 | 500.00 | 419.5 | 394 | 403 | 1 | 12 | 50.35% | YES |
| MCK 280121C00530000 | 530.00 | 357.6 | 368 | 378 | 24 | 12 | 50.69% | YES |
| MCK 280121C01450000 | 1450.00 | 8.67 | 6 | 16 | 13 | 12 | 31.66% | |
| MCK 280121C00700000 | 700.00 | 277.9 | 240 | 248 | 1 | 12 | 42.26% | YES |
| MCK 280121C00820000 | 820.00 | 156 | 164 | 174 | 2 | 12 | 38.57% | YES |
| MCK 280121C00600000 | 600.00 | 318 | 312 | 322 | 1 | 9 | 46.87% | YES |
| MCK 280121C00550000 | 550.00 | 327.46 | 352 | 361 | 5 | 9 | 49.25% | YES |
| MCK 280121C01200000 | 1200.00 | 36 | 34 | 43 | 1 | 9 | 32.69% | |
| MCK 280121C00790000 | 790.00 | 190.9 | 183 | 191 | 4 | 8 | 39.37% | YES |
| MCK 280121C00350000 | 350.00 | 548 | 526 | 536 | 1 | 8 | 61.83% | YES |
| MCK 280121C00620000 | 620.00 | 260.69 | 226 | 235 | 1 | 7 | 0.00% | YES |
| MCK 280121C00660000 | 660.00 | 244 | 200 | 209 | 10 | 7 | 18.27% | YES |
| MCK 280121C01120000 | 1120.00 | 67.6 | 29 | 38 | 0 | 7 | 27.42% | |
| MCK 280121C00580000 | 580.00 | 260 | 277 | 285 | 1 | 7 | 21.58% | YES |
| MCK 280121C00540000 | 540.00 | 335.82 | 360 | 370 | 2 | 6 | 50.19% | YES |
| MCK 280121C00560000 | 560.00 | 320.92 | 344 | 354 | 5 | 5 | 49.14% | YES |
| MCK 280121C00810000 | 810.00 | 171.65 | 170.8 | 180 | 20 | 5 | 38.94% | YES |
| MCK 280121C01300000 | 1300.00 | 35 | 20 | 29 | 1 | 4 | 32.16% | |
| MCK 280121C00770000 | 770.00 | 174.45 | 193 | 203 | 2 | 4 | 39.98% | YES |
| MCK 280121C01020000 | 1020.00 | 68.39 | 79 | 87 | 3 | 4 | 34.66% | |
| MCK 280121C00730000 | 730.00 | 166 | 219.1 | 228 | 1 | 3 | 41.20% | YES |
| MCK 280121C00830000 | 830.00 | 180.84 | 159 | 169 | 4 | 3 | 38.42% | YES |
| MCK 280121C00360000 | 360.00 | 539 | 517 | 527 | 1 | 2 | 60.98% | YES |
| MCK 280121C01260000 | 1260.00 | 26.2 | 14 | 24 | 0 | 2 | 28.82% | |
| MCK 280121C00680000 | 680.00 | 267 | 181 | 190 | 10 | 2 | 17.25% | YES |
| MCK 280121C00490000 | 490.00 | 391.05 | 402 | 412 | 2 | 2 | 50.97% | YES |
| MCK 280121C01250000 | 1250.00 | 23 | 15 | 25 | 2 | 2 | 28.81% | |
| MCK 280121C00370000 | 370.00 | 530 | 508 | 518 | 0 | 1 | 60.13% | YES |
| MCK 280121C00400000 | 400.00 | 405.07 | 423 | 431 | 1 | 1 | 0.00% | YES |
| MCK 280121C00470000 | 470.00 | 406.1 | 420 | 429 | 2 | 1 | 52.44% | YES |
| MCK 280121C01220000 | 1220.00 | 25 | 21 | 31 | 2 | 1 | 29.73% | |
| MCK 280121C00630000 | 630.00 | 275.14 | 280 | 290 | 1 | 1 | 42.23% | YES |
| MCK 280121C01400000 | 1400.00 | 25 | 10 | 20 | 1 | 1 | 32.01% | |
| MCK 280121C00760000 | 760.00 | 223.2 | 200 | 209 | 8 | 1 | 40.25% | YES |
| MCK 280121C00640000 | 640.00 | 198.2 | 213 | 222 | 20 | 1 | 14.08% | YES |
| MCK 280121C00450000 | 450.00 | 444.5 | 0 | 0 | 5 | 0 | 0.00% | YES |
| MCK 280121C01350000 | 1350.00 | 65.04 | 0 | 0 | 0 | 0 | 6.25% | |
| MCK 280121C00410000 | 410.00 | 569 | 0 | 0 | 0 | 0 | 0.00% | YES |
| MCK 280121C00670000 | 670.00 | 249 | 194 | 203 | 0 | 0 | 19.59% | YES |
| MCK 280121C01240000 | 1240.00 | 20.51 | 0 | 0 | 1 | 0 | 6.25% | |
| MCK 280121C01140000 | 1140.00 | 67.3 | 0 | 0 | 1 | 0 | 3.13% | |
| MCK 280121C00720000 | 720.00 | 230.5 | 225.2 | 235 | 1 | 0 | 41.67% | YES |
| MCK 280121C01040000 | 1040.00 | 166 | 0 | 0 | 1 | 0 | 3.13% | |
| MCK 280121C01280000 | 1280.00 | 58.92 | 0 | 0 | 1 | 0 | 6.25% |
The table below lists all put options on MCK expiring on 2028-01-21. Use it to track downside protection demand, hedge activity, and deep out-of-the-money puts that may indicate tail-risk hedging or speculation.
| Contract | Strike | Last | Bid | Ask | Volume | Open Int. | Implied Vol | ITM |
|---|---|---|---|---|---|---|---|---|
| MCK 280121P00700000 | 700.00 | 44.42 | 41 | 49.2 | 1 | 64 | 30.21% | |
| MCK 280121P00760000 | 760.00 | 60.2 | 59 | 68 | 50 | 59 | 28.88% | |
| MCK 280121P00800000 | 800.00 | 74.7 | 73 | 83 | 1 | 56 | 28.03% | |
| MCK 280121P00680000 | 680.00 | 42 | 35 | 45 | 2 | 32 | 31.06% | |
| MCK 280121P00670000 | 670.00 | 28.5 | 34 | 44 | 18 | 25 | 31.83% | |
| MCK 280121P00900000 | 900.00 | 160 | 155 | 164 | 1 | 23 | 34.34% | YES |
| MCK 280121P00830000 | 830.00 | 99.98 | 86 | 95 | 1 | 21 | 27.25% | |
| MCK 280121P00720000 | 720.00 | 46.8 | 46 | 55 | 1 | 18 | 29.76% | |
| MCK 280121P00400000 | 400.00 | 11 | 7.2 | 10.7 | 1 | 15 | 44.97% | |
| MCK 280121P00350000 | 350.00 | 2 | 0 | 6.3 | 1 | 15 | 46.02% | |
| MCK 280121P00640000 | 640.00 | 54 | 37 | 46 | 1 | 15 | 35.97% | |
| MCK 280121P00790000 | 790.00 | 69.38 | 69 | 79 | 1 | 12 | 28.23% | |
| MCK 280121P00740000 | 740.00 | 55 | 52 | 61 | 1 | 11 | 29.24% | |
| MCK 280121P00860000 | 860.00 | 94.5 | 99 | 109 | 1 | 10 | 26.69% | YES |
| MCK 280121P00660000 | 660.00 | 26.45 | 32 | 42 | 7 | 8 | 32.24% | |
| MCK 280121P00750000 | 750.00 | 89 | 78 | 87 | 1 | 8 | 35.46% | |
| MCK 280121P00690000 | 690.00 | 39.5 | 39 | 46.9 | 2 | 8 | 30.58% | |
| MCK 280121P00430000 | 430.00 | 12 | 4 | 8.8 | 1 | 7 | 39.41% | |
| MCK 280121P00440000 | 440.00 | 6.4 | 3 | 8.7 | 2 | 7 | 38.19% | |
| MCK 280121P00810000 | 810.00 | 140.9 | 119 | 129 | 2 | 6 | 38.69% | |
| MCK 280121P00450000 | 450.00 | 7 | 3 | 9.3 | 2 | 6 | 37.69% | |
| MCK 280121P00420000 | 420.00 | 11.5 | 4 | 14 | 1 | 5 | 45.51% | |
| MCK 280121P00840000 | 840.00 | 86.35 | 90 | 99.1 | 1 | 4 | 26.96% | |
| MCK 280121P00630000 | 630.00 | 31.47 | 25 | 34 | 1 | 4 | 32.52% | |
| MCK 280121P00770000 | 770.00 | 88.49 | 62 | 72 | 1 | 3 | 28.79% | |
| MCK 280121P00620000 | 620.00 | 29.52 | 23 | 32 | 1 | 3 | 32.79% | |
| MCK 280121P00820000 | 820.00 | 94.4 | 81 | 91 | 10 | 3 | 27.55% | |
| MCK 280121P00500000 | 500.00 | 10.9 | 7 | 17 | 0 | 2 | 38.23% | |
| MCK 280121P00360000 | 360.00 | 4.7 | 0 | 6.5 | 0 | 2 | 45.02% | |
| MCK 280121P01040000 | 1040.00 | 242 | 206 | 214.1 | 1 | 2 | 22.03% | YES |
| MCK 280121P00570000 | 570.00 | 25.07 | 19 | 29 | 1 | 1 | 36.99% | |
| MCK 280121P00590000 | 590.00 | 32.72 | 37.3 | 42 | 2 | 1 | 40.35% | |
| MCK 280121P00390000 | 390.00 | 4 | 0 | 10 | 0 | 1 | 45.51% | |
| MCK 280121P00370000 | 370.00 | 4.2 | 0 | 6.7 | 0 | 1 | 44.03% | |
| MCK 280121P00940000 | 940.00 | 107.79 | 124 | 134 | 1 | 1 | 20.64% | YES |
| MCK 280121P00520000 | 520.00 | 17.5 | 9 | 19 | 0 | 1 | 37.27% | |
| MCK 280121P00880000 | 880.00 | 81.15 | 98 | 108 | 0 | 1 | 23.62% | YES |
| MCK 280121P00550000 | 550.00 | 22.5 | 19.5 | 26.1 | 1 | 1 | 37.84% | |
| MCK 280121P01000000 | 1000.00 | 274 | 246 | 255 | 1 | 1 | 40.19% | YES |
| MCK 280121P00560000 | 560.00 | 24.6 | 23 | 27.7 | 1 | 1 | 37.50% | |
| MCK 280121P00580000 | 580.00 | 34.5 | 26 | 36 | 1 | 1 | 39.01% | |
| MCK 280121P00780000 | 780.00 | 86.67 | 66 | 75 | 1 | 1 | 28.39% | |
| MCK 280121P00540000 | 540.00 | 20.95 | 14 | 24 | 1 | 1 | 37.88% | |
| MCK 280121P01020000 | 1020.00 | 153.47 | 0 | 0 | 0 | 0 | 0.00% | YES |
| MCK 280121P01100000 | 1100.00 | 204.5 | 0 | 0 | 1 | 0 | 0.00% | YES |
| MCK 280121P00600000 | 600.00 | 42.81 | 0 | 0 | 1 | 0 | 6.25% | |
| MCK 280121P00920000 | 920.00 | 126.84 | 0 | 0 | 0 | 0 | 0.00% | YES |
| MCK 280121P01200000 | 1200.00 | 368.81 | 269 | 278 | 1 | 0 | 0.00% | YES |
| MCK 280121P01120000 | 1120.00 | 314.41 | 298 | 307 | 0 | 0 | 30.06% | YES |
| MCK 280121P00470000 | 470.00 | 16.98 | 0 | 0 | 6 | 0 | 12.50% | |
| MCK 280121P00530000 | 530.00 | 26.63 | 0 | 0 | 0 | 0 | 6.25% | |
| MCK 280121P00980000 | 980.00 | 135.01 | 0 | 0 | 1 | 0 | 0.00% | YES |
| MCK 280121P00960000 | 960.00 | 125.43 | 0 | 0 | 7 | 0 | 0.00% | YES |
| MCK 280121P00650000 | 650.00 | 62.88 | 0 | 0 | 18 | 0 | 3.13% | |
| MCK 280121P00460000 | 460.00 | 18.27 | 0 | 0 | 10 | 0 | 12.50% | |
| MCK 280121P00410000 | 410.00 | 11 | 0 | 0 | 1 | 0 | 12.50% | |
| MCK 280121P00850000 | 850.00 | 153.51 | 0 | 0 | 1 | 0 | 0.20% | |
| MCK 280121P00730000 | 730.00 | 53 | 0 | 0 | 1 | 0 | 3.13% | |
| MCK 280121P00710000 | 710.00 | 48.5 | 0 | 0 | 2 | 0 | 3.13% |
This page displays the full MCK options chain for contracts expiring on 2028-01-21. Both call and put tables include contract symbols, last trade price, bid/ask quotes, daily change and percentage change, trading volume, open interest, implied volatility, and an in-the-money (ITM) flag. It is designed to give you a complete snapshot of how the market is pricing risk and direction for this specific expiry.
Around earnings, macro data releases, or company-specific news, traders often focus on a single expiration such as 2028-01-21. By monitoring changes in implied volatility, volume, and open interest for each strike, you can see where traders are concentrating their bets and hedges. Large shifts in activity on out-of-the-money calls or puts can be early signs of expected volatility or directional moves in MCK.
The ITM column highlights whether a contract is currently in-the-money for MCK: call options are ITM when their strike is below the current stock price, while put options are ITM when their strike is above the current stock price. ITM contracts have intrinsic value, while out-of-the-money options are purely time and volatility value. This distinction helps you quickly identify which strikes are already “in the money” for this expiry.
Implied volatility reflects how much movement the market expects for MCK between now and 2028-01-21. Higher IV typically means options are more expensive and the market is pricing in larger potential moves. You can compare IV across strikes and between calls and puts to identify skew – for example, expensive downside puts may indicate demand for crash protection, while rich upside calls can signal speculative interest.
No. This 2028-01-21 options chain gives a granular view for one maturity only. For a complete picture of positioning in MCK, you should also review the multi-expiry options overview where you can compare put/call ratios, total open interest and volume across different expiration dates. Combining both perspectives helps you understand whether traders are focused on very short-term moves or longer-dated themes.
The MCK options data on this page is refreshed regularly during market hours to reflect the latest trades, mid-market quotes, and open interest updates. Intraday changes in volume, open interest, and implied volatility can provide important signals about how sentiment and risk pricing are evolving as 2028-01-21 approaches.
