iShares S P 100 ETF (OEF) — Price History
As of 2026-08-07 — refreshed nightly from the Closelook data lake. Diary readings, not advice.
Daily prices
| Date | Open | High | Low | Close | Chg % | Volume |
|---|---|---|---|---|---|---|
| 2026-08-07 | 382.14 | 383.69 | 381.56 | 383.05 | +0.49% | 251,600 |
| 2026-08-06 | 381.55 | 382.64 | 380.35 | 381.18 | +0.11% | 146,900 |
| 2026-08-05 | 384.10 | 384.82 | 380.73 | 380.75 | -0.25% | 211,700 |
| 2026-08-04 | 375.99 | 382.85 | 375.99 | 381.72 | +1.84% | 207,100 |
| 2026-08-03 | 370.11 | 375.43 | 370.11 | 374.83 | +1.57% | 176,800 |
| 2026-07-31 | 366.77 | 369.72 | 363.70 | 369.03 | +0.95% | 201,400 |
| 2026-07-30 | 361.80 | 366.05 | 361.26 | 365.57 | +2.04% | 459,700 |
| 2026-07-29 | 363.57 | 365.46 | 358.17 | 358.27 | -1.63% | 305,100 |
| 2026-07-28 | 363.08 | 365.41 | 362.04 | 364.22 | +0.28% | 234,400 |
| 2026-07-27 | 366.41 | 366.78 | 361.78 | 363.22 | -0.00% | 304,600 |
| 2026-07-24 | 363.05 | 365.70 | 362.39 | 363.23 | +0.04% | 594,900 |
| 2026-07-23 | 363.94 | 365.25 | 361.29 | 363.09 | -1.54% | 391,700 |
| 2026-07-22 | 368.97 | 370.52 | 368.41 | 368.76 | -0.25% | 140,700 |
| 2026-07-21 | 368.56 | 370.00 | 367.61 | 369.68 | +0.76% | 172,300 |
| 2026-07-20 | 368.69 | 369.99 | 366.40 | 366.90 | +0.00% | 218,400 |
| 2026-07-17 | 365.93 | 369.16 | 365.23 | 366.89 | -1.16% | 337,400 |
| 2026-07-16 | 373.16 | 373.53 | 369.69 | 371.19 | -0.72% | 173,300 |
| 2026-07-15 | 371.87 | 373.90 | 371.62 | 373.90 | +0.88% | 162,000 |
| 2026-07-14 | 369.76 | 371.12 | 368.57 | 370.64 | +0.34% | 195,700 |
| 2026-07-13 | 370.75 | 371.80 | 368.80 | 369.40 | -0.78% | 376,300 |
| 2026-07-10 | 370.55 | 372.50 | 368.76 | 372.31 | +0.57% | 397,500 |
| 2026-07-09 | 367.53 | 370.29 | 366.34 | 370.21 | +0.66% | 172,200 |
| 2026-07-08 | 366.53 | 368.06 | 364.71 | 367.80 | -0.12% | 237,800 |
| 2026-07-07 | 369.10 | 369.56 | 367.16 | 368.25 | -0.34% | 155,400 |
| 2026-07-06 | 368.15 | 370.44 | 367.47 | 369.49 | +0.93% | 153,500 |
| 2026-07-02 | 366.56 | 368.87 | 363.98 | 366.08 | +0.06% | 187,700 |
| 2026-07-01 | 365.33 | 367.61 | 364.18 | 365.87 | +0.00% | 206,400 |
| 2026-06-30 | 363.00 | 366.53 | 362.97 | 365.87 | +0.93% | 282,200 |
| 2026-06-29 | 360.76 | 363.12 | 358.58 | 362.51 | +1.38% | 481,500 |
| 2026-06-26 | 355.72 | 360.45 | 354.81 | 357.57 | +0.01% | 308,400 |
| 2026-06-25 | 361.31 | 361.64 | 355.87 | 357.55 | -0.48% | 362,600 |
| 2026-06-24 | 360.96 | 363.21 | 358.24 | 359.28 | -0.32% | 267,200 |
| 2026-06-23 | 360.26 | 363.58 | 359.56 | 360.44 | -1.41% | 288,200 |
| 2026-06-22 | 368.28 | 369.28 | 365.09 | 365.60 | -0.83% | 337,500 |
| 2026-06-18 | 368.10 | 368.93 | 365.96 | 368.66 | +1.24% | 234,400 |
| 2026-06-17 | 369.11 | 369.32 | 363.11 | 364.14 | -1.23% | 518,700 |
| 2026-06-16 | 370.46 | 370.81 | 368.38 | 368.69 | -0.64% | 221,500 |
| 2026-06-15 | 369.20 | 372.07 | 368.94 | 371.05 | +1.82% | 282,500 |
| 2026-06-12 | 364.73 | 366.01 | 361.47 | 364.40 | +0.24% | 480,203 |
| 2026-06-11 | 358.96 | 364.37 | 356.33 | 363.54 | +1.62% | 720,893 |
| 2026-06-10 | 361.60 | 363.81 | 357.56 | 357.76 | -1.61% | 366,472 |
| 2026-06-09 | 368.15 | 369.37 | 356.55 | 363.62 | -0.80% | 481,530 |
| 2026-06-08 | 367.92 | 369.23 | 365.58 | 366.57 | +0.46% | 263,224 |
| 2026-06-05 | 373.20 | 373.68 | 364.05 | 364.88 | -2.89% | 391,900 |
| 2026-06-04 | 372.90 | 376.36 | 372.69 | 375.73 | +0.32% | 273,300 |
| 2026-06-03 | 377.42 | 377.85 | 374.02 | 374.53 | -0.87% | 416,400 |
| 2026-06-02 | 377.43 | 378.77 | 376.47 | 377.82 | -0.07% | 256,500 |
| 2026-06-01 | 377.11 | 379.02 | 376.71 | 378.10 | +0.20% | 450,000 |
| 2026-05-29 | 377.01 | 378.25 | 376.23 | 377.33 | +0.23% | 375,200 |
| 2026-05-28 | 373.44 | 376.58 | 373.33 | 376.46 | +0.68% | 252,100 |
| 2026-05-27 | 373.66 | 373.98 | 372.31 | 373.91 | +0.21% | 239,400 |
| 2026-05-26 | 372.99 | 374.09 | 371.92 | 373.14 | +0.53% | 228,100 |
| 2026-05-22 | 372.04 | 373.19 | 370.82 | 371.19 | +0.22% | 251,800 |
| 2026-05-21 | 368.72 | 371.67 | 367.49 | 370.39 | +0.09% | 505,100 |
| 2026-05-20 | 367.33 | 370.30 | 366.48 | 370.07 | +0.99% | 345,100 |
| 2026-05-19 | 366.86 | 368.35 | 365.18 | 366.44 | -0.65% | 330,700 |
| 2026-05-18 | 369.83 | 370.31 | 366.07 | 368.82 | -0.15% | 456,400 |
| 2026-05-15 | 370.90 | 371.89 | 368.49 | 369.36 | -1.22% | 351,500 |
| 2026-05-14 | 371.56 | 374.64 | 371.39 | 373.91 | +0.84% | 187,100 |
| 2026-05-13 | 367.74 | 371.61 | 366.57 | 370.81 | +0.87% | 220,900 |
| 2026-05-12 | 367.05 | 367.88 | 364.16 | 367.62 | -0.11% | 477,200 |
| 2026-05-11 | 366.42 | 369.11 | 366.33 | 368.03 | +0.18% | 223,200 |
| 2026-05-08 | 365.24 | 367.67 | 365.19 | 367.38 | +0.98% | 290,800 |
| 2026-05-07 | 365.08 | 366.29 | 363.00 | 363.83 | -0.15% | 657,300 |
| 2026-05-06 | 360.59 | 364.73 | 360.32 | 364.37 | +1.75% | 292,800 |
| 2026-05-05 | 357.02 | 358.72 | 357.01 | 358.11 | +0.81% | 315,600 |
| 2026-05-04 | 356.30 | 356.95 | 353.48 | 355.22 | -0.41% | 359,100 |
| 2026-05-01 | 356.51 | 358.84 | 356.19 | 356.70 | +0.54% | 366,100 |
| 2026-04-30 | 354.10 | 355.49 | 350.67 | 354.80 | +0.77% | 383,000 |
| 2026-04-29 | 351.38 | 352.42 | 350.42 | 352.08 | +0.03% | 592,000 |
| 2026-04-28 | 351.30 | 352.34 | 350.56 | 351.98 | -0.35% | 392,100 |
| 2026-04-27 | 351.43 | 353.44 | 351.34 | 353.20 | +0.28% | 462,200 |
| 2026-04-24 | 350.21 | 352.43 | 349.27 | 352.22 | +1.01% | 399,300 |
| 2026-04-23 | 349.51 | 350.81 | 345.68 | 348.70 | -0.56% | 614,600 |
| 2026-04-22 | 348.38 | 350.74 | 347.95 | 350.66 | +1.38% | 435,700 |
| 2026-04-21 | 349.00 | 349.24 | 345.18 | 345.89 | -0.71% | 788,500 |
| 2026-04-20 | 349.14 | 349.35 | 346.80 | 348.37 | -0.39% | 482,500 |
| 2026-04-17 | 347.97 | 350.73 | 347.75 | 349.72 | +1.20% | 511,800 |
| 2026-04-16 | 345.55 | 346.25 | 343.76 | 345.58 | +0.13% | 418,700 |
| 2026-04-15 | 342.06 | 345.30 | 341.44 | 345.12 | +1.16% | 318,100 |
| 2026-04-14 | 337.14 | 341.17 | 337.14 | 341.17 | +1.55% | 470,100 |
| 2026-04-13 | 332.25 | 336.23 | 331.56 | 335.96 | +0.82% | 405,600 |
| 2026-04-10 | 333.47 | 334.56 | 332.63 | 333.22 | +0.12% | 312,700 |
| 2026-04-09 | 329.94 | 333.17 | 329.15 | 332.82 | +0.81% | 615,700 |
| 2026-04-08 | 331.10 | 331.65 | 328.03 | 330.15 | +2.47% | 805,400 |
| 2026-04-07 | 321.26 | 322.37 | 317.52 | 322.20 | +0.09% | 888,100 |
| 2026-04-06 | 320.48 | 322.48 | 320.19 | 321.90 | +0.47% | 755,300 |
| 2026-04-02 | 316.29 | 321.17 | 315.14 | 320.41 | +0.01% | 1,181,700 |
| 2026-04-01 | 319.90 | 322.08 | 319.31 | 320.37 | +0.72% | 1,516,500 |
| 2026-03-31 | 311.57 | 318.63 | 311.57 | 318.07 | +3.20% | 2,144,300 |
| 2026-03-30 | 311.77 | 312.00 | 306.84 | 308.21 | -0.30% | 796,300 |
| 2026-03-27 | 313.76 | 313.76 | 308.61 | 309.14 | -1.85% | 1,269,400 |
| 2026-03-26 | 319.07 | 320.00 | 314.84 | 314.96 | -1.96% | 1,405,200 |
| 2026-03-25 | 322.01 | 323.24 | 320.29 | 321.25 | +0.60% | 1,712,700 |
| 2026-03-24 | 319.24 | 321.30 | 318.50 | 319.33 | -0.57% | 3,534,800 |
| 2026-03-23 | 322.27 | 324.38 | 320.32 | 321.16 | +1.13% | 4,258,700 |
| 2026-03-20 | 321.45 | 321.45 | 316.06 | 317.57 | -1.42% | 2,431,900 |
| 2026-03-19 | 321.43 | 323.53 | 320.26 | 322.16 | -0.37% | 2,464,700 |
| 2026-03-18 | 327.15 | 327.60 | 323.17 | 323.37 | -1.49% | 2,180,500 |
| 2026-03-17 | 329.37 | 330.35 | 327.88 | 328.25 | -0.19% | 1,507,600 |
| 2026-03-16 | 328.30 | 330.60 | 327.69 | 328.86 | +0.99% | 3,742,600 |
| 2026-03-13 | 329.74 | 331.18 | 325.25 | 325.64 | -0.88% | 3,707,834 |
| 2026-03-12 | 331.02 | 331.08 | 328.37 | 328.54 | -1.48% | 30,134,650 |
| 2026-03-11 | 334.10 | 335.53 | 331.75 | 333.47 | -0.04% | 778,018 |
| 2026-03-10 | 333.53 | 336.09 | 332.11 | 333.60 | -0.05% | 1,105,320 |
| 2026-03-09 | 328.09 | 334.57 | 326.43 | 333.76 | +0.88% | 1,062,547 |
| 2026-03-06 | 330.90 | 332.63 | 329.48 | 330.86 | -1.09% | 844,483 |
| 2026-03-05 | 334.51 | 336.01 | 331.61 | 334.51 | -0.40% | 907,006 |
| 2026-03-04 | 333.63 | 336.78 | 333.05 | 335.85 | +0.76% | 552,179 |
| 2026-03-03 | 330.04 | 334.24 | 328.19 | 333.33 | -0.48% | 1,077,614 |
| 2026-03-02 | 330.78 | 336.16 | 330.64 | 334.94 | +0.02% | 839,963 |
| 2026-02-27 | 333.56 | 335.08 | 332.74 | 334.88 | -0.60% | 748,978 |
| 2026-02-26 | 339.89 | 339.89 | 334.77 | 336.91 | -0.92% | 507,006 |
| 2026-02-25 | 337.98 | 340.31 | 337.98 | 340.04 | +0.94% | 503,848 |
| 2026-02-24 | 334.12 | 337.20 | 332.92 | 336.88 | +0.74% | 469,303 |
| 2026-02-23 | 337.30 | 338.25 | 333.50 | 334.41 | -1.01% | 699,220 |
| 2026-02-20 | 334.04 | 338.09 | 333.56 | 337.83 | +0.81% | 685,369 |
| 2026-02-19 | 335.05 | 336.31 | 334.06 | 335.10 | -0.29% | 695,788 |
| 2026-02-18 | 335.17 | 337.49 | 334.57 | 336.07 | +0.50% | 633,284 |
| 2026-02-17 | 332.69 | 335.63 | 330.76 | 334.39 | +0.25% | 970,497 |
| 2026-02-13 | 335.01 | 336.11 | 332.63 | 333.55 | -0.45% | 941,626 |
| 2026-02-12 | 341.56 | 341.71 | 334.58 | 335.05 | -1.70% | 658,869 |
| 2026-02-11 | 343.80 | 344.10 | 340.06 | 340.83 | -0.31% | 779,973 |
| 2026-02-10 | 343.99 | 344.55 | 341.60 | 341.90 | -0.41% | 480,766 |
| 2026-02-09 | 340.75 | 344.24 | 340.13 | 343.32 | +0.50% | 517,188 |
| 2026-02-06 | 336.41 | 342.26 | 336.32 | 341.61 | +1.83% | 606,801 |
| 2026-02-05 | 337.07 | 338.56 | 334.25 | 335.46 | -1.42% | 1,948,683 |
| 2026-02-04 | 342.57 | 343.14 | 338.01 | 340.28 | -0.48% | 1,363,098 |
| 2026-02-03 | 345.70 | 346.13 | 339.46 | 341.91 | -1.00% | 544,331 |
| 2026-02-02 | 342.16 | 346.19 | 342.14 | 345.35 | +0.52% | 541,410 |
| 2026-01-30 | 342.59 | 344.40 | 341.17 | 343.56 | +0.00% | 492,940 |
| 2026-01-29 | 344.58 | 344.94 | 338.49 | 343.56 | -0.33% | 419,164 |
| 2026-01-28 | 346.10 | 346.17 | 343.94 | 344.69 | -0.08% | 382,671 |
| 2026-01-27 | 344.33 | 345.67 | 343.99 | 344.95 | +0.38% | 270,216 |
| 2026-01-26 | 342.37 | 344.50 | 342.18 | 343.66 | +0.66% | 282,768 |
| 2026-01-23 | 340.77 | 342.72 | 340.24 | 341.39 | +0.13% | 423,264 |
| 2026-01-22 | 340.64 | 342.01 | 339.82 | 340.96 | +0.71% | 516,662 |
| 2026-01-21 | 335.84 | 340.53 | 334.94 | 338.56 | +1.03% | 818,030 |
| 2026-01-20 | 337.69 | 339.00 | 334.70 | 335.10 | -2.33% | 547,182 |
| 2026-01-16 | 344.49 | 344.76 | 342.47 | 343.10 | -0.14% | 746,823 |
| 2026-01-15 | 345.20 | 345.37 | 343.01 | 343.59 | +0.05% | 770,335 |
| 2026-01-14 | 344.08 | 344.27 | 341.02 | 343.41 | -0.65% | 811,373 |
| 2026-01-13 | 346.82 | 347.12 | 344.43 | 345.67 | -0.26% | 1,020,482 |
| 2026-01-12 | 344.37 | 347.40 | 344.32 | 346.56 | +0.14% | 476,994 |
| 2026-01-09 | 344.55 | 346.86 | 343.62 | 346.07 | +0.46% | 602,288 |
| 2026-01-08 | 344.71 | 344.90 | 343.38 | 344.49 | -0.10% | 502,833 |
| 2026-01-07 | 345.24 | 347.02 | 344.62 | 344.84 | -0.06% | 529,248 |
| 2026-01-06 | 344.26 | 345.31 | 343.66 | 345.05 | +0.28% | 436,227 |
| 2026-01-05 | 344.41 | 345.00 | 343.59 | 344.10 | +0.52% | 483,520 |
| 2026-01-02 | 344.63 | 345.85 | 340.82 | 342.33 | -0.19% | 604,845 |
| 2025-12-31 | 345.33 | 345.49 | 342.76 | 342.97 | -0.61% | 347,368 |
| 2025-12-30 | 345.05 | 345.83 | 344.74 | 345.09 | -0.09% | 454,728 |
| 2025-12-29 | 345.19 | 345.85 | 344.48 | 345.39 | -0.40% | 445,490 |
| 2025-12-26 | 346.96 | 347.77 | 346.47 | 346.76 | -0.03% | 372,074 |
| 2025-12-24 | 345.61 | 347.05 | 345.52 | 346.87 | +0.39% | 204,846 |
| 2025-12-23 | 343.00 | 345.82 | 343.00 | 345.51 | +0.61% | 548,344 |
| 2025-12-22 | 343.29 | 343.66 | 342.38 | 343.41 | +0.56% | 438,003 |
| 2025-12-19 | 339.79 | 341.67 | 339.41 | 341.50 | +0.96% | 354,076 |
| 2025-12-18 | 338.36 | 340.33 | 337.30 | 338.26 | +0.80% | 378,580 |
| 2025-12-17 | 340.27 | 340.27 | 335.37 | 335.57 | -1.22% | 355,330 |
| 2025-12-16 | 339.24 | 340.56 | 337.48 | 339.71 | -0.39% | 398,700 |
| 2025-12-15 | 343.58 | 343.58 | 340.15 | 341.04 | -0.24% | 337,114 |
| 2025-12-12 | 344.47 | 345.10 | 340.33 | 341.85 | -1.04% | 518,366 |
| 2025-12-11 | 343.84 | 345.55 | 341.77 | 345.44 | +0.02% | 595,850 |
| 2025-12-10 | 343.37 | 346.05 | 342.62 | 345.37 | +0.42% | 656,692 |
| 2025-12-09 | 344.06 | 345.00 | 343.68 | 343.92 | -0.11% | 329,227 |
| 2025-12-08 | 345.61 | 345.86 | 343.09 | 344.31 | -0.25% | 406,473 |
| 2025-12-05 | 345.19 | 346.55 | 344.50 | 345.17 | +0.19% | 366,025 |
| 2025-12-04 | 345.71 | 345.71 | 342.79 | 344.53 | +0.05% | 279,067 |
| 2025-12-03 | 342.62 | 344.97 | 342.16 | 344.35 | +0.23% | 312,372 |
| 2025-12-02 | 343.52 | 345.13 | 342.37 | 343.56 | +0.28% | 438,580 |
| 2025-12-01 | 341.87 | 343.69 | 341.59 | 342.59 | -0.45% | 418,127 |
| 2025-11-28 | 342.81 | 344.13 | 342.62 | 344.13 | +0.51% | 160,032 |
| 2025-11-26 | 341.76 | 343.32 | 340.75 | 342.38 | +0.66% | 321,447 |
| 2025-11-25 | 337.28 | 340.69 | 334.64 | 340.13 | +0.72% | 393,880 |
| 2025-11-24 | 333.91 | 338.18 | 333.63 | 337.69 | +1.81% | 440,354 |
| 2025-11-21 | 330.52 | 334.82 | 327.69 | 331.70 | +0.73% | 455,171 |
| 2025-11-20 | 340.30 | 341.50 | 328.85 | 329.28 | -1.46% | 507,415 |
| 2025-11-19 | 332.80 | 336.94 | 332.10 | 334.15 | +0.45% | 423,271 |
| 2025-11-18 | 334.09 | 335.19 | 330.23 | 332.66 | -0.97% | 1,002,819 |
| 2025-11-17 | 337.45 | 339.84 | 334.19 | 335.93 | -0.82% | 535,748 |
| 2025-11-14 | 335.04 | 340.54 | 333.68 | 338.72 | +0.02% | 947,032 |
| 2025-11-13 | 343.16 | 343.23 | 337.96 | 338.65 | -1.82% | 469,618 |
| 2025-11-12 | 345.93 | 345.93 | 343.08 | 344.92 | +0.03% | 398,394 |
| 2025-11-11 | 342.73 | 345.05 | 342.17 | 344.82 | +0.30% | 482,823 |
| 2025-11-10 | 341.22 | 344.15 | 340.52 | 343.79 | +1.89% | 466,877 |
| 2025-11-07 | 336.81 | 337.59 | 332.63 | 337.40 | -0.32% | 872,263 |
| 2025-11-06 | 341.81 | 342.11 | 337.33 | 338.50 | -1.15% | 370,590 |
| 2025-11-05 | 341.43 | 344.27 | 340.58 | 342.43 | +0.24% | 418,319 |
| 2025-11-04 | 342.14 | 344.24 | 341.18 | 341.60 | -1.32% | 1,355,460 |
| 2025-11-03 | 347.44 | 347.60 | 345.09 | 346.17 | +0.25% | 896,690 |
| 2025-10-31 | 347.42 | 347.44 | 343.85 | 345.32 | +0.32% | 250,059 |
| 2025-10-30 | 346.32 | 346.66 | 343.72 | 344.21 | -1.19% | 1,118,727 |
| 2025-10-29 | 348.57 | 349.08 | 345.53 | 348.36 | +0.45% | 975,131 |
| 2025-10-28 | 346.27 | 347.90 | 345.18 | 346.80 | +0.62% | 547,960 |
| 2025-10-27 | 342.74 | 344.67 | 342.42 | 344.65 | +1.53% | 198,294 |
| 2025-10-24 | 338.57 | 340.19 | 338.56 | 339.45 | +0.94% | 248,877 |
| 2025-10-23 | 334.73 | 336.82 | 334.33 | 336.29 | +0.50% | 236,652 |
| 2025-10-22 | 336.61 | 336.63 | 332.04 | 334.62 | -0.45% | 548,401 |
| 2025-10-21 | 336.99 | 337.18 | 335.93 | 336.14 | -0.13% | 224,898 |
| 2025-10-20 | 334.32 | 337.04 | 334.32 | 336.58 | +1.04% | 215,411 |
| 2025-10-17 | 330.20 | 333.68 | 329.44 | 333.12 | +0.70% | 401,367 |
| 2025-10-16 | 333.70 | 335.03 | 328.95 | 330.80 | -0.64% | 692,271 |
| 2025-10-15 | 333.62 | 335.11 | 329.67 | 332.92 | +0.57% | 412,666 |
| 2025-10-14 | 329.48 | 332.83 | 326.60 | 331.02 | -0.40% | 360,802 |
| 2025-10-13 | 331.15 | 332.92 | 330.32 | 332.35 | +1.74% | 236,056 |
| 2025-10-10 | 336.63 | 337.67 | 326.63 | 326.65 | -2.85% | 867,431 |
| 2025-10-09 | 337.02 | 337.02 | 334.96 | 336.23 | -0.12% | 594,013 |
| 2025-10-08 | 335.11 | 336.70 | 334.91 | 336.63 | +0.63% | 634,515 |
| 2025-10-07 | 335.97 | 336.32 | 333.81 | 334.53 | -0.29% | 316,473 |
| 2025-10-06 | 335.02 | 335.87 | 334.04 | 335.50 | +0.46% | 462,793 |
| 2025-10-03 | 334.70 | 335.67 | 333.17 | 333.98 | -0.09% | 535,763 |
| 2025-10-02 | 335.39 | 335.40 | 333.32 | 334.28 | +0.01% | 552,482 |
| 2025-10-01 | 331.31 | 334.75 | 331.18 | 334.26 | +0.43% | 518,682 |
| 2025-09-30 | 331.33 | 333.04 | 330.35 | 332.84 | +0.42% | 1,216,709 |
| 2025-09-29 | 331.85 | 332.78 | 330.57 | 331.44 | +0.14% | 586,990 |
| 2025-09-26 | 330.36 | 331.39 | 328.82 | 330.97 | +0.44% | 393,030 |
| 2025-09-25 | 329.28 | 330.38 | 327.70 | 329.53 | -0.38% | 391,838 |
| 2025-09-24 | 332.70 | 332.70 | 329.65 | 330.79 | -0.25% | 530,113 |
| 2025-09-23 | 334.20 | 334.20 | 330.97 | 331.63 | -0.76% | 419,855 |
| 2025-09-22 | 331.77 | 334.44 | 331.75 | 334.18 | +0.57% | 552,383 |
| 2025-09-19 | 331.40 | 332.72 | 330.58 | 332.28 | +0.64% | 396,149 |
| 2025-09-18 | 330.45 | 331.38 | 329.15 | 330.16 | +0.39% | 925,928 |
| 2025-09-17 | 329.30 | 329.74 | 326.31 | 328.88 | -0.21% | 1,833,180 |
| 2025-09-16 | 330.11 | 330.26 | 329.29 | 329.58 | -0.27% | 10,725,310 |
| 2025-09-15 | 329.28 | 330.47 | 329.17 | 330.47 | +0.78% | 260,667 |
| 2025-09-12 | 327.44 | 328.56 | 326.93 | 327.92 | +0.24% | 162,377 |
| 2025-09-11 | 326.58 | 327.44 | 325.50 | 327.13 | +0.50% | 336,420 |
| 2025-09-10 | 326.42 | 326.47 | 324.53 | 325.50 | +0.54% | 249,561 |
| 2025-09-09 | 322.87 | 324.05 | 322.13 | 323.76 | +0.45% | 291,902 |
| 2025-09-08 | 322.58 | 323.45 | 321.97 | 322.31 | +0.20% | 271,363 |
| 2025-09-05 | 324.39 | 324.47 | 319.92 | 321.66 | -0.32% | 265,503 |
| 2025-09-04 | 320.29 | 322.89 | 320.08 | 322.69 | +0.74% | 247,170 |
| 2025-09-03 | 319.68 | 320.47 | 318.37 | 320.32 | +0.80% | 172,704 |
| 2025-09-02 | 315.88 | 317.78 | 314.59 | 317.78 | -0.60% | 338,850 |
| 2025-08-29 | 321.42 | 321.42 | 319.03 | 319.69 | -0.85% | 171,879 |
| 2025-08-28 | 321.23 | 322.62 | 320.04 | 322.43 | +0.36% | 142,602 |
| 2025-08-27 | 320.07 | 321.30 | 319.68 | 321.26 | +0.33% | 238,417 |
| 2025-08-26 | 318.77 | 320.39 | 318.02 | 320.19 | +0.39% | 152,201 |
| 2025-08-25 | 319.24 | 320.22 | 318.78 | 318.96 | -0.12% | 362,976 |
| 2025-08-22 | 315.56 | 320.12 | 315.53 | 319.35 | +1.46% | 281,354 |
| 2025-08-21 | 315.23 | 316.15 | 314.02 | 314.77 | -0.40% | 161,654 |
| 2025-08-20 | 317.14 | 317.14 | 313.19 | 316.03 | -0.47% | 240,107 |
| 2025-08-19 | 320.24 | 320.24 | 316.75 | 317.53 | -0.86% | 155,975 |
| 2025-08-18 | 320.17 | 320.66 | 319.68 | 320.27 | -0.13% | 181,109 |
| 2025-08-15 | 321.89 | 321.89 | 319.99 | 320.69 | -0.02% | 235,803 |
| 2025-08-14 | 319.35 | 321.17 | 319.31 | 320.74 | +0.07% | 344,133 |
| 2025-08-13 | 320.80 | 321.46 | 319.34 | 320.52 | +0.30% | 201,011 |
| 2025-08-12 | 317.72 | 319.77 | 316.63 | 319.57 | +0.96% | 198,307 |
| 2025-08-11 | 316.94 | 318.02 | 315.77 | 316.54 | -0.26% | 183,297 |
Most recent 250 sessions, newest first.
Seasonal returns
Best month historically: May (+5.19%). Worst month: Dec (-1.02%). Based on 5 years of daily data (2022–2026).
FAQ · from the current price data · as of 2026-08-07
Quick answers
What is iShares S P 100 ETF's (OEF) latest close?
383.05 on 2026-08-07, from the Closelook data lake's daily price record.
What is OEF's 52-week high and low?
384.82 high and 306.84 low over the trailing 52 weeks, as of 2026-08-07.
What is iShares S P 100 ETF's strongest and weakest month historically?
Historically, OEF's strongest calendar month has been May (average +5.19%) and its weakest Dec (average -1.02%), based on 5 years of daily data (2022–2026).
How many years of seasonality does this cover?
5 years (2022–2026), computed from 965 daily bars in the Closelook data lake.