Sandisk (SNDK) Options Chain
NASDAQ: SNDKTechnologyElectronic ComponentsUSD
1,581.82-27.64 (-1.72%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Dec 18, 2026
- Days to expiration
- 68
- Share price
- $1,581.82
- Put/call ratio (OI)
- 1.01
- Put/call ratio (volume)
- 0.91
- Expected move
- ±$417.91
- Open interest (C / P)
- 41.27K / 41.80K
SNDK options summary
The SNDK options chain for the December 18, 2026 expiration lists 351 call and 319 put contracts, with 68 days until expiration. Open interest stands at 41,267 calls and 41,798 puts, a put/call ratio of 1.01, which is fairly balanced between calls and puts. At-the-money implied volatility near the $1,580.00 strike is 61.2%, which implies the market expects a move of about ±$417.91 (26.4%) in Sandisk stock by expiration.
The most open interest sits at the $80.00 call (1.83K contracts) and the $200.00 put (2.51K contracts).
Summary generated from market data by MetaCap's automated system. Methodology
SNDK options chain · December 18, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 1,595.81 | 1,502.50 | 1,516.00 | 75.00 | 0.00 | 0.10 | 0.10 | |||||
| 1,632.58 | 1,497.50 | 1,511.70 | 80.00 | 0.00 | 0.05 | 0.08 | |||||
| 1,651.86 | 1,400.00 | 1,419.00 | 85.00 | 0.00 | 0.25 | 0.47 | |||||
| 1,625.52 | 1,487.60 | 1,501.80 | 90.00 | 0.00 | 0.00 | 0.05 | |||||
| 1,680.10 | 1,390.00 | 1,409.10 | 95.00 | 0.00 | 0.00 | 0.01 | |||||
| 1,617.50 | 1,477.70 | 1,491.20 | 100.00 | 0.00 | 0.00 | 0.23 | |||||
| 1,616.99 | 1,380.00 | 1,399.20 | 105.00 | 0.00 | 0.00 | 0.52 | |||||
| 1,294.40 | 1,374.00 | 1,393.90 | 110.00 | 0.00 | 0.00 | 0.30 | |||||
| 561.70 | 546.30 | 557.40 | 115.00 | 0.00 | 7.20 | 0.70 | |||||
| 1,446.99 | 0.00 | 0.00 | 120.00 | 0.00 | 0.00 | 0.12 | |||||
| 1,766.00 | 1,452.90 | 1,466.40 | 125.00 | 0.00 | 0.00 | 0.08 | |||||
| 579.00 | 0.00 | 0.00 | 130.00 | 0.00 | 0.00 | 0.15 | |||||
| 1,518.64 | 1,477.30 | 1,493.10 | 135.00 | 0.00 | 0.00 | 0.19 | |||||
| 1,038.40 | 1,594.70 | 1,609.10 | 140.00 | 0.00 | 0.00 | 0.23 | |||||
| 180.00 | 460.20 | 473.40 | 145.00 | 0.00 | 0.00 | 0.32 | |||||
| 2,177.17 | 1,460.50 | 1,474.90 | 150.00 | 0.00 | 0.10 | 0.10 | |||||
| 1,557.89 | 1,423.10 | 1,436.70 | 155.00 | 0.00 | 0.15 | 0.13 | |||||
| 1,710.23 | 1,453.20 | 1,469.00 | 160.00 | 0.00 | 0.00 | 0.06 | |||||
| 1,044.90 | 0.00 | 0.00 | 165.00 | 0.00 | 0.00 | 0.01 | |||||
| 1,816.20 | 1,441.40 | 1,455.70 | 170.00 | 0.00 | 0.00 | 0.23 | |||||
| 1,382.00 | 1,403.30 | 1,417.60 | 175.00 | 0.05 | 1.00 | 0.05 | |||||
| 2,022.00 | 1,306.50 | 1,323.60 | 180.00 | 0.00 | 0.00 | 0.05 | |||||
| 592.80 | 1,222.80 | 1,239.60 | 185.00 | 0.00 | 0.00 | 0.05 | |||||
| 651.70 | 1,218.00 | 1,234.00 | 190.00 | 0.00 | 7.20 | 0.05 | |||||
| 1,215.00 | 1,446.80 | 1,463.10 | 195.00 | 0.00 | 7.20 | 0.20 | |||||
| 1,476.32 | 1,378.50 | 1,392.00 | 200.00 | 0.00 | 0.20 | 0.15 | |||||
| 830.00 | 1,525.70 | 1,540.00 | 210.00 | 0.00 | 0.00 | 0.32 | |||||
| 1,104.10 | 1,515.90 | 1,530.20 | 220.00 | 0.00 | 0.00 | 0.29 | |||||
| 1,883.82 | 1,386.40 | 1,403.80 | 230.00 | 0.00 | 4.90 | 4.49 | |||||
| 2,065.57 | 1,375.20 | 1,389.50 | 240.00 | 0.00 | 0.00 | 1.66 | |||||
| 1,327.15 | 1,329.00 | 1,343.30 | 250.00 | 0.00 | 1.50 | 0.20 | |||||
| 976.20 | 1,476.40 | 1,490.80 | 260.00 | 0.00 | 4.90 | 0.41 | |||||
| 987.05 | 1,466.60 | 1,480.90 | 270.00 | 0.00 | 7.20 | 4.59 | |||||
| 1,307.00 | 1,208.10 | 1,225.10 | 280.00 | 0.00 | 0.00 | 0.50 | |||||
| 1,496.10 | 1,289.40 | 1,302.90 | 290.00 | 0.00 | 0.00 | 1.15 | |||||
| 1,391.90 | 1,279.50 | 1,293.80 | 300.00 | 0.00 | 0.50 | 0.05 | |||||
| 1,264.29 | 0.00 | 0.00 | 310.00 | 0.00 | 7.30 | 9.91 | |||||
| 804.04 | 1,417.40 | 1,431.70 | 320.00 | 0.00 | 2.50 | 0.20 | |||||
| 1,294.65 | 0.00 | 0.00 | 330.00 | 0.20 | 10.00 | 0.36 | |||||
| 684.58 | 1,312.00 | 1,328.00 | 340.00 | 0.00 | 3.70 | 0.18 | |||||
| 1,772.42 | 1,275.90 | 1,291.70 | 350.00 | 0.00 | 0.90 | 0.25 | |||||
| 1,446.00 | 0.00 | 0.00 | 360.00 | 0.00 | 10.00 | 0.20 | |||||
| 1,020.00 | 0.00 | 0.00 | 370.00 | 0.00 | 4.90 | 0.18 | |||||
| 852.00 | 0.00 | 0.00 | 380.00 | 0.00 | 0.00 | 1.04 | |||||
| 336.40 | 337.70 | 349.20 | 390.00 | 0.00 | 4.90 | 1.52 | |||||
| 1,318.60 | 1,180.60 | 1,194.00 | 400.00 | 0.00 | 0.50 | 0.45 | |||||
| 1,313.91 | 1,170.70 | 1,184.10 | 410.00 | 0.00 | 4.90 | 0.05 | |||||
| 1,273.15 | 1,160.80 | 1,174.20 | 420.00 | 0.00 | 4.70 | 0.32 | |||||
| 997.95 | 1,232.20 | 1,247.50 | 430.00 | 0.00 | 4.50 | 0.80 | |||||
| 671.00 | 1,299.40 | 1,313.70 | 440.00 | 0.00 | 4.60 | 0.40 | |||||
| 1,104.60 | 1,131.10 | 1,145.30 | 450.00 | 0.00 | 1.00 | 0.51 | |||||
| 1,427.49 | 1,032.00 | 1,049.00 | 460.00 | 0.00 | 4.60 | 0.45 | |||||
| 1,269.06 | 1,111.40 | 1,124.40 | 470.00 | 0.00 | 4.60 | 0.31 | |||||
| 514.04 | 1,189.30 | 1,205.40 | 480.00 | 0.00 | 4.70 | 0.64 | |||||
| 879.30 | 0.00 | 0.00 | 490.00 | 0.00 | 4.70 | 0.65 | |||||
| 1,297.55 | 1,081.70 | 1,095.00 | 500.00 | 0.00 | 2.50 | 1.90 | |||||
| 800.00 | 1,230.70 | 1,245.10 | 510.00 | 0.00 | 4.80 | 0.49 | |||||
| 1,011.05 | 974.10 | 991.10 | 520.00 | 0.00 | 4.80 | 0.05 | |||||
| 1,798.40 | 1,118.50 | 1,132.10 | 530.00 | 0.00 | 4.80 | 0.40 | |||||
| 1,197.45 | 1,042.20 | 1,055.40 | 540.00 | 0.00 | 4.70 | 0.80 | |||||
| 1,113.90 | 1,032.30 | 1,045.50 | 550.00 | 0.00 | 3.80 | 0.60 | |||||
| 916.26 | 936.00 | 952.90 | 560.00 | 0.00 | 4.90 | 1.13 | |||||
| 931.20 | 1,012.50 | 1,025.70 | 570.00 | 0.00 | 4.60 | 2.23 | |||||
| 1,200.73 | 1,002.70 | 1,015.80 | 580.00 | 0.00 | 4.60 | 0.99 | |||||
| 1,190.93 | 992.80 | 1,005.90 | 590.00 | 0.00 | 4.70 | 0.94 | |||||
| 1,142.10 | 982.90 | 996.00 | 600.00 | 0.05 | 2.00 | 0.78 | |||||
| 699.55 | 0.00 | 0.00 | 610.00 | 0.05 | 4.60 | 1.07 | |||||
| 685.40 | 1,123.40 | 1,137.80 | 620.00 | 0.00 | 4.30 | 1.43 | |||||
| 867.27 | 953.30 | 966.40 | 630.00 | 0.00 | 4.50 | 1.67 | |||||
| 670.70 | 1,104.00 | 1,118.40 | 640.00 | 0.00 | 4.90 | 2.58 | |||||
| 1,102.63 | 933.60 | 946.40 | 650.00 | 0.00 | 2.95 | 0.63 | |||||
| 739.43 | 0.00 | 0.00 | 660.00 | 0.00 | 4.20 | 1.41 | |||||
| 640.00 | 1,075.00 | 1,089.40 | 670.00 | 0.00 | 2.90 | 1.08 | |||||
| 639.50 | 1,065.40 | 1,079.70 | 680.00 | 0.00 | 2.95 | 1.48 | |||||
| 714.33 | 0.00 | 0.00 | 690.00 | 0.00 | 4.20 | 1.20 | |||||
| 1,034.55 | 884.30 | 898.00 | 700.00 | 0.50 | 1.60 | 1.40 | |||||
| 1,042.00 | 874.40 | 887.50 | 710.00 | 0.00 | 4.90 | 3.49 | |||||
| 1,210.88 | 788.70 | 800.00 | 720.00 | 0.00 | 4.90 | 0.98 | |||||
| 634.20 | 1,017.50 | 1,031.90 | 730.00 | 0.00 | 4.90 | 1.00 | |||||
| 492.00 | 1,008.00 | 1,022.00 | 740.00 | 0.00 | 4.50 | 1.33 | |||||
| 989.51 | 835.10 | 848.80 | 750.00 | 0.75 | 2.50 | 1.39 | |||||
| 796.87 | 752.80 | 765.40 | 760.00 | 0.85 | 2.90 | 1.55 | |||||
| 663.04 | 979.50 | 991.30 | 770.00 | 0.00 | 3.00 | 4.30 | |||||
| 623.70 | 0.00 | 0.00 | 780.00 | 0.00 | 6.20 | 1.20 | |||||
| 410.43 | 960.60 | 972.40 | 790.00 | 0.00 | 5.70 | 1.35 | |||||
| 933.28 | 786.00 | 799.00 | 800.00 | 1.00 | 3.00 | 2.00 | |||||
| 596.60 | 941.90 | 953.60 | 810.00 | 0.00 | 6.10 | 1.43 | |||||
| 732.00 | 766.40 | 779.40 | 820.00 | 0.60 | 4.00 | 1.47 | |||||
| 1,074.55 | 756.60 | 769.60 | 830.00 | 1.20 | 3.70 | 2.48 | |||||
| 871.33 | 746.80 | 759.90 | 840.00 | 0.70 | 4.50 | 3.87 | |||||
| 958.70 | 737.00 | 750.10 | 850.00 | 1.85 | 4.00 | 3.09 | |||||
| 798.69 | 727.30 | 740.60 | 860.00 | 1.10 | 4.60 | 2.23 | |||||
| 852.90 | 0.00 | 0.00 | 870.00 | 0.75 | 6.50 | 2.42 | |||||
| 533.30 | 877.00 | 888.90 | 880.00 | 1.25 | 6.60 | 2.45 | |||||
| 840.00 | 698.10 | 711.20 | 890.00 | 2.55 | 4.80 | 3.78 | |||||
| 658.79 | 688.40 | 701.50 | 900.00 | 2.80 | 5.70 | 3.50 | |||||
| 652.00 | 678.70 | 692.50 | 910.00 | 2.95 | 5.10 | 3.25 | |||||
| 643.60 | 669.00 | 682.90 | 920.00 | 1.15 | 6.90 | 3.65 | |||||
| 800.20 | 659.40 | 672.60 | 930.00 | 1.40 | 7.60 | 3.69 | |||||
| 790.20 | 649.80 | 663.00 | 940.00 | 3.00 | 6.20 | 4.25 | |||||
| 679.00 | 640.20 | 653.40 | 950.00 | 4.10 | 6.20 | 5.10 | |||||
| 765.53 | 630.60 | 643.90 | 960.00 | 2.00 | 8.00 | 4.05 | |||||
| 762.16 | 621.10 | 634.40 | 970.00 | 4.80 | 7.10 | 8.44 | |||||
| 895.69 | 0.00 | 0.00 | 980.00 | 4.50 | 8.70 | 4.70 | |||||
| 747.38 | 602.10 | 615.30 | 990.00 | 4.30 | 9.30 | 6.60 | |||||
| 604.00 | 592.60 | 605.30 | 1,000.00 | 6.00 | 7.90 | 6.00 | |||||
| 389.14 | 0.00 | 0.00 | 1,010.00 | 5.50 | 9.50 | 6.02 | |||||
| 711.53 | 573.80 | 587.20 | 1,020.00 | 7.00 | 9.30 | 7.30 | |||||
| 784.60 | 564.50 | 578.50 | 1,030.00 | 5.10 | 11.70 | 7.02 | |||||
| 721.70 | 555.20 | 569.20 | 1,040.00 | 5.10 | 13.20 | 6.73 | |||||
| 608.25 | 545.90 | 559.30 | 1,050.00 | 8.90 | 11.00 | 9.66 | |||||
| 496.00 | 536.70 | 550.10 | 1,060.00 | 8.20 | 14.10 | 10.60 | |||||
| 670.87 | 527.50 | 540.90 | 1,070.00 | 6.40 | 16.40 | 7.70 | |||||
| 672.50 | 518.40 | 529.90 | 1,080.00 | 8.40 | 17.00 | 8.00 | |||||
| 522.70 | 509.30 | 522.70 | 1,090.00 | 11.20 | 15.30 | 12.44 | |||||
| 642.39 | 500.30 | 513.70 | 1,100.00 | 13.00 | 14.90 | 13.88 | |||||
| 463.07 | 491.40 | 504.60 | 1,110.00 | 13.10 | 19.90 | 10.00 | |||||
| 639.75 | 482.50 | 495.80 | 1,120.00 | 11.00 | 20.90 | 10.93 | |||||
| 604.75 | 473.60 | 487.00 | 1,130.00 | 15.00 | 19.40 | 14.50 | |||||
| 783.36 | 464.90 | 478.20 | 1,140.00 | 13.40 | 22.90 | 17.55 | |||||
| 647.09 | 456.20 | 469.60 | 1,150.00 | 17.90 | 21.20 | 19.10 | |||||
| 778.25 | 447.60 | 461.10 | 1,160.00 | 14.60 | 22.20 | 14.20 | |||||
| 513.54 | 439.00 | 452.60 | 1,170.00 | 19.90 | 24.70 | 23.20 | |||||
| 579.00 | 430.60 | 443.20 | 1,180.00 | 22.00 | 25.50 | 24.61 | |||||
| 650.50 | 422.20 | 435.40 | 1,190.00 | 19.30 | 29.30 | 19.32 | |||||
| 438.84 | 414.00 | 426.00 | 1,200.00 | 25.50 | 28.50 | 25.50 | |||||
| 523.00 | 0.00 | 0.00 | 1,210.00 | 23.10 | 32.80 | 27.00 | |||||
| 395.75 | 397.50 | 410.00 | 1,220.00 | 29.20 | 32.00 | 27.10 | |||||
| 608.95 | 389.50 | 402.00 | 1,230.00 | 30.70 | 33.80 | 23.58 | |||||
| 594.00 | 381.50 | 394.10 | 1,240.00 | 32.60 | 35.90 | 33.00 | |||||
| 393.00 | 373.60 | 385.30 | 1,250.00 | 34.80 | 38.00 | 36.45 | |||||
| 379.06 | 365.80 | 380.00 | 1,260.00 | 36.90 | 40.30 | 33.80 | |||||
| 381.25 | 358.00 | 369.70 | 1,270.00 | 39.40 | 42.30 | 25.90 | |||||
| 373.60 | 351.30 | 362.80 | 1,280.00 | 41.40 | 44.60 | 40.85 | |||||
| 660.00 | 342.90 | 356.90 | 1,290.00 | 43.40 | 47.40 | 43.10 | |||||
| 360.20 | 335.40 | 349.60 | 1,300.00 | 47.30 | 49.70 | 48.10 | |||||
| 537.62 | 328.10 | 340.80 | 1,310.00 | 48.40 | 52.30 | 49.80 | |||||
| 627.00 | 0.00 | 0.00 | 1,320.00 | 51.40 | 54.90 | 52.40 | |||||
| 316.95 | 313.60 | 325.90 | 1,330.00 | 53.90 | 57.90 | 52.80 | |||||
| 323.75 | 306.60 | 319.30 | 1,340.00 | 56.70 | 61.10 | 52.70 | |||||
| 370.00 | 299.60 | 312.70 | 1,350.00 | 60.00 | 63.90 | 58.95 | |||||
| 372.80 | 292.80 | 306.80 | 1,360.00 | 62.90 | 66.70 | 64.80 | |||||
| 360.00 | 285.90 | 300.30 | 1,370.00 | 65.80 | 70.30 | 63.10 | |||||
| 400.00 | 279.30 | 291.60 | 1,380.00 | 70.20 | 73.80 | 71.20 | |||||
| 284.90 | 272.70 | 285.00 | 1,390.00 | 72.50 | 77.00 | 73.09 | |||||
| 270.83 | 267.50 | 276.30 | 1,400.00 | 77.60 | 80.50 | 79.50 | |||||
| 270.60 | 260.90 | 271.40 | 1,410.00 | 79.60 | 84.20 | 76.30 | |||||
| 267.11 | 254.10 | 267.80 | 1,420.00 | 83.20 | 87.90 | 86.48 | |||||
| 260.93 | 247.50 | 259.90 | 1,430.00 | 86.90 | 91.20 | 87.48 | |||||
| 269.98 | 242.00 | 253.80 | 1,440.00 | 90.90 | 95.20 | 60.80 | |||||
| 387.12 | 236.00 | 247.80 | 1,450.00 | 94.90 | 99.50 | 98.38 | |||||
| 496.43 | 230.20 | 242.00 | 1,460.00 | 99.00 | 103.40 | 82.78 | |||||
| 292.77 | 224.50 | 235.20 | 1,470.00 | 103.20 | 107.70 | 96.20 | |||||
| 289.70 | 219.00 | 229.60 | 1,480.00 | 107.60 | 112.50 | 107.28 | |||||
| 245.60 | 213.90 | 224.30 | 1,490.00 | 111.90 | 116.60 | 108.90 | |||||
| 216.60 | 208.50 | 219.50 | 1,500.00 | 116.80 | 121.00 | 115.30 | |||||
| 479.00 | 202.10 | 214.50 | 1,510.00 | 121.10 | 125.80 | 122.50 | |||||
| 205.80 | 198.00 | 209.00 | 1,520.00 | 125.80 | 131.20 | 128.00 | |||||
| 232.04 | 191.80 | 204.20 | 1,530.00 | 130.70 | 135.40 | 127.67 | |||||
| 192.00 | 188.00 | 197.20 | 1,540.00 | 135.30 | 140.60 | 119.50 | |||||
| 190.27 | 183.10 | 193.90 | 1,550.00 | 140.30 | 145.70 | 134.92 | |||||
| 189.98 | 180.60 | 185.70 | 1,560.00 | 145.50 | 150.90 | 140.30 | |||||
| 200.00 | 173.50 | 184.20 | 1,570.00 | 150.60 | 156.40 | 120.05 | |||||
| 175.67 | 171.00 | 180.10 | 1,580.00 | 156.00 | 162.30 | 151.52 | |||||
| 169.62 | 166.00 | 171.90 | 1,590.00 | 162.00 | 166.90 | 157.67 | |||||
| 164.31 | 162.30 | 167.60 | 1,600.00 | 167.40 | 172.20 | 171.10 | |||||
| 169.40 | 158.10 | 163.00 | 1,610.00 | 173.10 | 178.70 | 163.00 | |||||
| 156.72 | 154.30 | 159.10 | 1,620.00 | 178.90 | 184.40 | 186.87 | |||||
| 155.00 | 149.60 | 155.30 | 1,630.00 | 184.80 | 190.50 | 174.00 | |||||
| 148.01 | 146.40 | 151.10 | 1,640.00 | 190.80 | 196.70 | 143.00 | |||||
| 141.70 | 141.80 | 147.00 | 1,650.00 | 196.30 | 202.00 | 200.00 | |||||
| 143.92 | 138.20 | 143.50 | 1,660.00 | 203.00 | 208.50 | 149.20 | |||||
| 136.00 | 134.20 | 139.90 | 1,670.00 | 208.70 | 214.70 | 208.22 | |||||
| 145.40 | 132.20 | 136.10 | 1,680.00 | 215.60 | 220.90 | 207.20 | |||||
| 140.26 | 127.10 | 132.70 | 1,690.00 | 221.40 | 227.70 | 163.00 | |||||
| 125.57 | 123.50 | 129.30 | 1,700.00 | 228.00 | 234.70 | 228.00 | |||||
| 132.00 | 120.40 | 126.10 | 1,710.00 | 235.10 | 240.70 | 206.90 | |||||
| 126.11 | 117.10 | 122.70 | 1,720.00 | 241.80 | 248.50 | 210.92 | |||||
| 125.10 | 114.30 | 119.50 | 1,730.00 | 247.90 | 254.90 | 212.50 | |||||
| 139.50 | 110.70 | 116.40 | 1,740.00 | 255.20 | 261.00 | 260.00 | |||||
| 113.50 | 108.20 | 113.60 | 1,750.00 | 261.70 | 268.80 | 206.30 | |||||
| 143.60 | 104.80 | 110.70 | 1,760.00 | 268.60 | 275.10 | 261.10 | |||||
| 103.25 | 102.10 | 107.50 | 1,770.00 | 273.50 | 285.90 | 268.94 | |||||
| 100.80 | 100.80 | 104.70 | 1,780.00 | 281.30 | 293.30 | 275.96 | |||||
| 110.65 | 96.50 | 102.00 | 1,790.00 | 288.30 | 300.80 | 260.20 | |||||
| 96.40 | 94.00 | 99.40 | 1,800.00 | 296.40 | 304.70 | 301.82 | |||||
| 86.60 | 91.20 | 96.80 | 1,810.00 | 303.10 | 314.00 | 232.25 | |||||
| 104.30 | 89.00 | 94.10 | 1,820.00 | 310.40 | 321.50 | 233.60 | |||||
| 104.40 | 86.10 | 91.50 | 1,830.00 | 317.20 | 329.00 | 277.50 | |||||
| 100.20 | 82.20 | 91.70 | 1,840.00 | 326.00 | 336.70 | 269.00 | |||||
| 83.58 | 81.40 | 87.30 | 1,850.00 | 332.50 | 344.30 | 265.60 | |||||
| 82.16 | 79.40 | 84.60 | 1,860.00 | 340.80 | 352.10 | 288.62 | |||||
| 90.12 | 76.80 | 82.40 | 1,870.00 | 348.90 | 359.90 | 297.40 | |||||
| 84.20 | 74.80 | 80.20 | 1,880.00 | 356.60 | 367.70 | 295.75 | |||||
| 81.00 | 72.70 | 78.30 | 1,890.00 | 364.40 | 377.00 | 332.75 | |||||
| 80.05 | 71.40 | 75.80 | 1,900.00 | 372.80 | 382.90 | 362.82 | |||||
| 77.72 | 68.90 | 74.10 | 1,910.00 | 379.80 | 391.80 | 283.25 | |||||
| 69.17 | 66.80 | 72.10 | 1,920.00 | 388.10 | 399.90 | 342.60 | |||||
| 83.00 | 65.50 | 70.40 | 1,930.00 | 396.70 | 408.10 | 403.70 | |||||
| 140.13 | 63.40 | 68.50 | 1,940.00 | 565.90 | 576.70 | 695.00 | |||||
| 63.96 | 62.10 | 66.40 | 1,950.00 | 412.60 | 424.50 | 356.30 | |||||
| 86.00 | 57.30 | 67.20 | 1,960.00 | 0.00 | 0.00 | 546.35 | |||||
| 106.70 | 58.00 | 63.40 | 1,970.00 | 428.40 | 441.30 | 346.03 | |||||
| 60.42 | 56.80 | 61.60 | 1,980.00 | 0.00 | 0.00 | 574.17 | |||||
| 73.09 | 55.20 | 60.40 | 1,990.00 | 445.00 | 459.30 | 365.88 | |||||
| 54.84 | 53.40 | 58.20 | 2,000.00 | 455.20 | 466.70 | 374.35 | |||||
| 63.34 | 51.80 | 57.30 | 2,010.00 | 464.10 | 476.30 | 381.63 | |||||
| 54.79 | 50.60 | 55.80 | 2,020.00 | 628.60 | 640.50 | 506.00 | |||||
| 51.81 | 49.00 | 54.40 | 2,030.00 | 636.80 | 648.70 | 866.01 | |||||
| 58.00 | 48.00 | 53.00 | 2,040.00 | 489.10 | 502.20 | 384.85 | |||||
| 51.70 | 46.60 | 51.70 | 2,050.00 | 497.80 | 509.80 | 374.10 | |||||
| 52.00 | 45.40 | 50.40 | 2,060.00 | 507.10 | 518.60 | 421.81 | |||||
| 46.50 | 44.10 | 49.10 | 2,070.00 | 514.00 | 527.40 | 609.40 | |||||
| 50.60 | 43.20 | 47.80 | 2,080.00 | 524.10 | 536.30 | 484.80 | |||||
| 48.05 | 41.60 | 46.80 | 2,090.00 | 532.90 | 546.00 | 445.30 | |||||
| 45.80 | 40.60 | 45.50 | 2,100.00 | 540.70 | 554.10 | 473.15 | |||||
| 46.00 | 39.10 | 45.40 | 2,110.00 | 550.70 | 563.80 | 689.90 | |||||
| 40.90 | 38.30 | 43.30 | 2,120.00 | 561.00 | 572.00 | 590.70 | |||||
| 43.51 | 37.20 | 42.60 | 2,130.00 | 567.50 | 581.70 | 706.39 | |||||
| 38.90 | 36.20 | 41.10 | 2,140.00 | 576.60 | 590.70 | 435.65 | |||||
| 38.81 | 35.40 | 40.10 | 2,150.00 | 588.20 | 599.70 | 568.56 | |||||
| 38.20 | 34.70 | 39.10 | 2,160.00 | 0.00 | 0.00 | 768.48 | |||||
| 41.90 | 33.60 | 38.20 | 2,170.00 | 606.40 | 617.90 | 555.10 | |||||
| 38.05 | 32.40 | 37.60 | 2,180.00 | 613.70 | 626.50 | 641.68 | |||||
| 37.11 | 31.90 | 36.30 | 2,190.00 | 622.80 | 635.70 | 519.80 | |||||
| 34.00 | 31.20 | 35.50 | 2,200.00 | 633.90 | 645.40 | 581.10 | |||||
| 117.46 | 30.30 | 34.70 | 2,210.00 | 0.00 | 0.00 | 1,023.90 | |||||
| 35.00 | 29.50 | 33.90 | 2,220.00 | 650.90 | 663.50 | 734.87 | |||||
| 71.20 | 28.90 | 33.30 | 2,230.00 | 617.20 | 628.30 | 1,106.00 | |||||
| 30.70 | 28.00 | 32.30 | 2,240.00 | 671.00 | 682.00 | 524.92 | |||||
| 29.10 | 27.40 | 31.00 | 2,250.00 | 634.00 | 644.10 | 1,208.00 | |||||
| 53.40 | 26.40 | 31.10 | 2,260.00 | 686.80 | 700.70 | 523.00 | |||||
| 34.17 | 25.60 | 30.30 | 2,270.00 | 650.00 | 660.10 | 1,140.00 | |||||
| 27.00 | 26.70 | 28.70 | 2,280.00 | 657.40 | 668.10 | 1,101.02 | |||||
| 38.50 | 24.30 | 28.80 | 2,290.00 | 715.60 | 728.90 | 794.10 | |||||
| 27.00 | 24.20 | 27.90 | 2,300.00 | 724.50 | 738.30 | 650.00 | |||||
| 28.75 | 23.40 | 27.30 | 2,310.00 | 734.40 | 747.70 | 628.00 | |||||
| 76.84 | 21.20 | 31.00 | 2,320.00 | 744.00 | 757.20 | 592.00 | |||||
| 35.40 | 22.30 | 26.20 | 2,330.00 | 698.00 | 708.60 | 1,188.00 | |||||
| 47.45 | 21.40 | 25.70 | 2,340.00 | 763.00 | 776.20 | 848.00 | |||||
| 23.05 | 21.20 | 24.90 | 2,350.00 | 0.00 | 0.00 | 1,028.90 | |||||
| 31.59 | 20.70 | 24.40 | 2,360.00 | 782.40 | 795.20 | 866.00 | |||||
| 43.30 | 20.00 | 24.10 | 2,370.00 | 791.50 | 804.70 | 826.00 | |||||
| 29.40 | 19.50 | 23.50 | 2,380.00 | 737.90 | 749.80 | 1,240.00 | |||||
| 24.80 | 19.20 | 22.80 | 2,390.00 | 946.70 | 957.50 | 1,059.10 | |||||
| 21.00 | 18.90 | 22.30 | 2,400.00 | 820.30 | 833.40 | 720.39 | |||||
| 23.15 | 18.20 | 22.10 | 2,410.00 | 829.90 | 843.00 | 910.00 | |||||
| 24.02 | 17.90 | 21.60 | 2,420.00 | 970.80 | 986.30 | 1,112.00 | |||||
| 26.03 | 17.40 | 21.10 | 2,430.00 | 849.20 | 862.30 | 875.50 | |||||
| 27.20 | 16.90 | 20.70 | 2,440.00 | 858.80 | 871.90 | 884.14 | |||||
| 19.42 | 16.50 | 20.30 | 2,450.00 | 868.50 | 881.50 | 817.40 | |||||
| 21.00 | 13.60 | 23.60 | 2,460.00 | 878.10 | 891.20 | 904.22 | |||||
| 26.30 | 13.80 | 23.80 | 2,470.00 | 1,016.30 | 1,031.60 | 1,156.52 | |||||
| 20.60 | 13.40 | 23.40 | 2,480.00 | 821.90 | 834.10 | 1,330.00 | |||||
| 20.25 | 14.60 | 22.70 | 2,490.00 | 0.00 | 0.00 | 1,037.70 | |||||
| 16.71 | 15.10 | 18.30 | 2,500.00 | 917.00 | 930.00 | 789.50 | |||||
| 19.50 | 12.20 | 22.20 | 2,510.00 | 1,054.40 | 1,068.00 | 1,103.00 | |||||
| 16.60 | 14.30 | 17.90 | 2,520.00 | 856.40 | 868.40 | 1,364.00 | |||||
| 22.30 | 11.40 | 21.20 | 2,530.00 | 946.20 | 959.20 | 828.80 | |||||
| 26.60 | 11.20 | 21.10 | 2,540.00 | 1,081.00 | 1,095.60 | 931.40 | |||||
| 16.41 | 13.30 | 16.80 | 2,550.00 | 0.00 | 0.00 | 1,016.00 | |||||
| 25.30 | 11.60 | 20.40 | 2,560.00 | 1,145.60 | 1,159.90 | 978.80 | |||||
| 20.30 | 9.90 | 19.90 | 2,570.00 | 0.00 | 0.00 | 1,014.20 | |||||
| 19.90 | 9.60 | 19.60 | 2,580.00 | 1,162.70 | 1,176.30 | 991.80 | |||||
| 15.06 | 12.10 | 15.30 | 2,590.00 | 1,170.20 | 1,184.50 | 1,003.01 | |||||
| 14.00 | 13.00 | 16.50 | 2,600.00 | 1,014.50 | 1,027.60 | 873.00 | |||||
| 18.70 | 8.70 | 18.60 | 2,610.00 | — | — | — | |||||
| 17.40 | 8.40 | 18.30 | 2,620.00 | 1,154.90 | 1,167.10 | 1,166.42 | |||||
| 18.00 | 8.60 | 18.60 | 2,630.00 | 0.00 | 0.00 | 1,324.00 | |||||
| 16.60 | 8.40 | 17.90 | 2,640.00 | 961.30 | 973.30 | 1,462.00 | |||||
| 13.50 | 10.70 | 13.70 | 2,650.00 | 1,221.50 | 1,233.80 | 897.40 | |||||
| 20.20 | 7.40 | 17.40 | 2,660.00 | 1,241.10 | 1,255.50 | 1,076.10 | |||||
| 15.48 | 7.20 | 17.20 | 2,670.00 | 988.60 | 1,000.00 | 1,526.00 | |||||
| 14.34 | 7.60 | 17.60 | 2,680.00 | 1,257.90 | 1,272.20 | 1,091.40 | |||||
| 9.90 | 10.10 | 12.70 | 2,690.00 | 1,255.00 | 1,267.30 | 942.23 | |||||
| 13.40 | 6.30 | 15.40 | 2,700.00 | 0.00 | 0.00 | 1,431.42 | |||||
| 16.20 | 7.40 | 15.10 | 2,710.00 | 1,023.70 | 1,035.70 | 1,540.00 | |||||
| 94.50 | 6.40 | 16.40 | 2,720.00 | 1,250.50 | 1,263.10 | 1,247.04 | |||||
| 13.55 | 6.00 | 15.70 | 2,730.00 | 1,287.00 | 1,301.30 | 959.40 | |||||
| 16.40 | 5.80 | 15.70 | 2,740.00 | 1,268.00 | 1,282.00 | 1,101.10 | |||||
| 18.70 | 6.30 | 15.30 | 2,750.00 | — | — | — | |||||
| 60.47 | 5.40 | 15.30 | 2,760.00 | 1,325.40 | 1,339.80 | 1,158.40 | |||||
| 14.09 | 5.70 | 15.70 | 2,770.00 | 1,320.90 | 1,335.10 | 989.47 | |||||
| 87.10 | 4.90 | 14.90 | 2,780.00 | — | — | — | |||||
| 86.40 | 5.30 | 15.30 | 2,790.00 | 1,350.90 | 1,365.30 | 1,169.10 | |||||
| 9.60 | 8.30 | 10.50 | 2,800.00 | 1,211.90 | 1,224.90 | 1,050.00 | |||||
| 93.80 | 5.00 | 14.90 | 2,810.00 | — | — | — | |||||
| 14.52 | 4.50 | 14.00 | 2,820.00 | 1,376.50 | 1,390.90 | 1,191.80 | |||||
| 38.96 | 4.20 | 14.20 | 2,830.00 | 1,373.60 | 1,386.20 | 1,105.70 | |||||
| 11.70 | 7.60 | 10.00 | 2,840.00 | 1,396.50 | 1,408.00 | 1,147.65 | |||||
| 17.60 | 3.50 | 13.50 | 2,860.00 | 1,271.50 | 1,284.40 | 1,288.65 | |||||
| 13.25 | 4.10 | 12.90 | 2,880.00 | 1,416.50 | 1,429.20 | 1,143.70 | |||||
| 8.80 | 5.90 | 10.20 | 2,900.00 | 1,311.30 | 1,324.20 | 1,265.00 | |||||
| 27.80 | 2.60 | 10.70 | 2,920.00 | 1,331.30 | 1,344.00 | 1,303.07 | |||||
| 11.12 | 2.70 | 12.70 | 2,940.00 | 1,457.40 | 1,472.40 | 1,384.40 | |||||
| 13.40 | 2.30 | 12.30 | 2,960.00 | 1,371.10 | 1,383.90 | 1,391.20 | |||||
| 12.70 | 3.80 | 11.70 | 2,980.00 | 0.00 | 0.00 | 1,469.18 | |||||
| 6.75 | 5.50 | 7.90 | 3,000.00 | 1,411.00 | 1,425.50 | 1,398.35 | |||||
| 13.80 | 3.80 | 11.60 | 3,010.00 | 1,420.90 | 1,433.70 | 1,292.00 | |||||
| 9.15 | 2.00 | 11.90 | 3,020.00 | — | — | — | |||||
| 52.50 | 1.80 | 11.80 | 3,030.00 | 1,440.90 | 1,453.70 | 1,435.30 | |||||
| 38.00 | 1.95 | 11.10 | 3,040.00 | — | — | — | |||||
| 7.00 | 5.10 | 7.20 | 3,050.00 | — | — | — | |||||
| 7.50 | 5.00 | 7.80 | 3,060.00 | — | — | — | |||||
| 19.10 | 3.30 | 10.90 | 3,070.00 | — | — | — | |||||
| 19.26 | 1.50 | 11.40 | 3,080.00 | — | — | — | |||||
| 18.70 | 1.20 | 11.20 | 3,090.00 | — | — | — | |||||
| 10.07 | 4.50 | 8.00 | 3,100.00 | 0.00 | 0.00 | 1,831.28 | |||||
| 14.32 | 0.90 | 10.90 | 3,110.00 | — | — | — | |||||
| 14.60 | 1.80 | 10.50 | 3,120.00 | — | — | — | |||||
| 20.20 | 1.00 | 10.90 | 3,130.00 | 1,642.10 | 1,656.00 | 1,534.00 | |||||
| 52.67 | 1.65 | 9.20 | 3,140.00 | 1,550.80 | 1,563.70 | 1,409.85 | |||||
| 5.93 | 4.30 | 7.00 | 3,150.00 | — | — | — | |||||
| 12.90 | 0.50 | 10.30 | 3,160.00 | 1,570.70 | 1,583.70 | 1,405.60 | |||||
| 13.10 | 0.70 | 10.60 | 3,170.00 | — | — | — | |||||
| 18.74 | 0.50 | 10.50 | 3,180.00 | — | — | — | |||||
| 62.20 | 2.00 | 9.00 | 3,190.00 | — | — | — | |||||
| 4.86 | 3.30 | 6.40 | 3,200.00 | 1,610.70 | 1,623.70 | 1,481.35 | |||||
| 17.89 | 1.15 | 9.50 | 3,210.00 | — | — | — | |||||
| 6.00 | 3.00 | 6.40 | 3,220.00 | — | — | — | |||||
| 17.41 | 1.15 | 8.60 | 3,230.00 | — | — | — | |||||
| 14.50 | 0.75 | 9.70 | 3,240.00 | 1,514.80 | 1,528.60 | 2,246.20 | |||||
| 9.00 | 2.55 | 7.90 | 3,250.00 | 1,660.70 | 1,673.70 | 1,760.00 | |||||
| 15.57 | 0.80 | 9.10 | 3,260.00 | — | — | — | |||||
| 16.03 | 0.05 | 9.70 | 3,270.00 | — | — | — | |||||
| 8.00 | 3.60 | 6.00 | 3,280.00 | — | — | — | |||||
| 26.00 | 1.15 | 9.00 | 3,290.00 | 1,700.70 | 1,713.70 | 1,610.80 | |||||
| 4.19 | 2.80 | 6.50 | 3,300.00 | 0.00 | 0.00 | 2,101.20 | |||||
| 13.10 | 1.10 | 8.90 | 3,310.00 | — | — | — | |||||
| 7.93 | 0.05 | 9.40 | 3,320.00 | — | — | — | |||||
| 14.51 | 0.05 | 9.30 | 3,330.00 | 1,740.70 | 1,753.70 | 1,574.00 | |||||
| 13.15 | 0.05 | 9.20 | 3,340.00 | — | — | — | |||||
| 13.20 | 0.40 | 6.90 | 3,350.00 | — | — | — | |||||
| 14.52 | 0.20 | 8.60 | 3,360.00 | 1,629.40 | 1,643.70 | 2,294.50 | |||||
| 7.16 | 0.05 | 6.90 | 3,370.00 | 1,876.60 | 1,890.30 | 1,744.00 | |||||
| 5.04 | 0.20 | 6.70 | 3,380.00 | — | — | — | |||||
| 19.70 | 0.05 | 8.40 | 3,390.00 | 1,658.30 | 1,672.70 | 2,325.70 | |||||
| 5.78 | 0.20 | 6.90 | 3,400.00 | 1,810.60 | 1,823.70 | 1,642.00 | |||||
| 4.80 | 0.60 | 8.00 | 3,410.00 | — | — | — | |||||
| 52.50 | 0.00 | 0.00 | 3,420.00 | — | — | — | |||||
| 11.67 | 0.05 | 8.20 | 3,430.00 | — | — | — | |||||
| 14.90 | 0.05 | 8.10 | 3,440.00 | 1,850.60 | 1,863.60 | 1,691.88 | |||||
| 6.50 | 0.10 | 8.10 | 3,450.00 | 1,716.30 | 1,730.70 | 2,378.10 | |||||
| 14.53 | 0.80 | 5.40 | 3,460.00 | 1,870.60 | 1,883.60 | 1,720.71 | |||||
| 7.40 | 0.05 | 8.00 | 3,470.00 | — | — | — | |||||
| 12.57 | 0.05 | 7.80 | 3,480.00 | 1,745.40 | 1,759.80 | 2,412.40 | |||||
| 12.07 | 0.05 | 6.50 | 3,490.00 | 0.00 | 0.00 | 1,950.98 | |||||
| 3.40 | 1.65 | 4.90 | 3,500.00 | 1,910.60 | 1,923.60 | 1,769.49 | |||||
| 3.84 | 2.30 | 4.70 | 3,510.00 | 2,013.20 | 2,028.40 | 1,970.20 | |||||
| 6.00 | 2.50 | 5.00 | 3,520.00 | 1,786.80 | 1,798.60 | 2,301.50 | |||||
| 3.20 | 3.00 | 4.60 | 3,530.00 | 0.00 | 0.00 | 2,038.00 | |||||
In-the-money callsIn-the-money puts. IV = implied volatility, OI = open interest (contracts). Each contract covers 100 shares. Quotes delayed at least 15 minutes.
Frequently asked questions
What is the SNDK put/call ratio?
For the December 18, 2026 expiration, the SNDK put/call ratio based on open interest is 1.01 (41,798 puts vs 41,267 calls), and 0.91 based on today's volume. A ratio above 1 means more puts than calls.
What is SNDK's implied volatility?
At-the-money implied volatility for SNDK options expiring December 18, 2026 is about 61.2%, an annualized estimate of how much the market expects Sandisk stock to move.
How many SNDK option expiration dates are there?
SNDK has 20 listed expiration dates, from Oct 16, 2026 to Jan 19, 2029.
What does "in the money" mean?
A call is in the money when the strike price is below the current share price; a put is in the money when the strike is above it. In-the-money contracts have intrinsic value and are shaded in the table.