IDEX Corporation (IEX) — 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 | 234.78 | 237.89 | 232.19 | 234.46 | +0.32% | 576,900 |
| 2026-08-06 | 237.78 | 239.32 | 233.43 | 233.71 | -1.38% | 455,700 |
| 2026-08-05 | 237.34 | 240.05 | 234.59 | 236.98 | -0.38% | 444,800 |
| 2026-08-04 | 234.98 | 238.33 | 232.86 | 237.89 | +2.23% | 662,800 |
| 2026-08-03 | 231.48 | 234.15 | 229.63 | 232.70 | +0.98% | 472,600 |
| 2026-07-31 | 231.38 | 233.12 | 228.32 | 230.45 | -1.42% | 1,204,800 |
| 2026-07-30 | 230.98 | 239.46 | 230.98 | 233.77 | +1.85% | 1,437,600 |
| 2026-07-29 | 236.94 | 243.80 | 226.14 | 229.52 | +2.17% | 1,594,000 |
| 2026-07-28 | 226.31 | 227.00 | 223.83 | 224.65 | +0.37% | 1,010,800 |
| 2026-07-27 | 224.82 | 225.85 | 219.25 | 223.83 | +0.25% | 725,800 |
| 2026-07-24 | 222.92 | 224.70 | 221.73 | 223.27 | +0.47% | 582,100 |
| 2026-07-23 | 222.85 | 223.52 | 219.43 | 222.22 | -0.42% | 589,700 |
| 2026-07-22 | 221.49 | 223.73 | 220.86 | 223.16 | +0.89% | 981,100 |
| 2026-07-21 | 218.46 | 223.78 | 218.46 | 221.19 | -0.02% | 537,700 |
| 2026-07-20 | 226.30 | 226.32 | 220.03 | 221.24 | -1.64% | 536,600 |
| 2026-07-17 | 226.31 | 231.70 | 224.71 | 224.94 | -1.76% | 454,100 |
| 2026-07-16 | 223.98 | 228.99 | 223.98 | 228.96 | +2.41% | 1,420,200 |
| 2026-07-15 | 221.32 | 223.81 | 220.53 | 223.57 | +0.37% | 418,500 |
| 2026-07-14 | 224.00 | 225.61 | 221.21 | 222.74 | +0.57% | 728,992 |
| 2026-07-13 | 220.83 | 223.50 | 220.46 | 221.48 | -0.31% | 415,262 |
| 2026-07-10 | 220.50 | 223.58 | 219.61 | 222.16 | +1.10% | 387,300 |
| 2026-07-09 | 220.84 | 222.34 | 219.07 | 219.74 | +0.62% | 551,600 |
| 2026-07-08 | 221.62 | 221.62 | 215.51 | 218.39 | -1.21% | 867,400 |
| 2026-07-07 | 223.19 | 224.50 | 217.47 | 221.07 | -1.51% | 600,900 |
| 2026-07-06 | 222.20 | 225.46 | 221.07 | 224.46 | +0.29% | 447,400 |
| 2026-07-02 | 226.74 | 226.83 | 221.26 | 223.82 | -0.51% | 443,100 |
| 2026-07-01 | 227.11 | 229.24 | 224.34 | 224.96 | -0.88% | 862,700 |
| 2026-06-30 | 227.32 | 228.61 | 225.36 | 226.95 | +0.44% | 645,900 |
| 2026-06-29 | 225.29 | 226.14 | 222.34 | 225.96 | -0.54% | 708,600 |
| 2026-06-26 | 227.08 | 228.26 | 225.07 | 227.19 | -0.39% | 1,134,600 |
| 2026-06-25 | 224.96 | 230.18 | 222.00 | 228.07 | +2.66% | 419,700 |
| 2026-06-24 | 222.40 | 225.36 | 221.23 | 222.16 | +0.45% | 566,400 |
| 2026-06-23 | 219.12 | 224.17 | 219.12 | 221.17 | -1.86% | 580,200 |
| 2026-06-22 | 225.52 | 227.02 | 218.18 | 225.36 | +0.19% | 687,200 |
| 2026-06-18 | 227.18 | 228.26 | 224.74 | 224.93 | +0.55% | 2,488,400 |
| 2026-06-17 | 222.79 | 227.47 | 221.65 | 223.69 | -0.05% | 686,300 |
| 2026-06-16 | 222.56 | 226.15 | 220.38 | 223.81 | +0.80% | 610,500 |
| 2026-06-15 | 220.78 | 223.99 | 219.44 | 222.04 | +1.62% | 581,500 |
| 2026-06-12 | 218.55 | 219.32 | 216.18 | 218.49 | +0.73% | 477,300 |
| 2026-06-11 | 215.74 | 217.81 | 213.08 | 216.90 | +1.12% | 623,700 |
| 2026-06-10 | 223.94 | 223.94 | 214.48 | 214.50 | -3.44% | 495,200 |
| 2026-06-09 | 220.65 | 223.85 | 217.67 | 222.14 | +1.62% | 697,800 |
| 2026-06-08 | 215.68 | 219.63 | 214.92 | 218.59 | +1.50% | 611,900 |
| 2026-06-05 | 215.40 | 217.34 | 213.89 | 215.35 | -0.43% | 600,300 |
| 2026-06-04 | 217.52 | 218.99 | 216.11 | 216.29 | +0.44% | 563,300 |
| 2026-06-03 | 211.81 | 216.05 | 211.68 | 215.34 | +1.51% | 658,700 |
| 2026-06-02 | 209.97 | 215.21 | 208.84 | 212.13 | +2.19% | 776,500 |
| 2026-06-01 | 208.82 | 210.37 | 206.38 | 207.59 | -1.54% | 441,300 |
| 2026-05-29 | 209.01 | 212.98 | 206.97 | 210.83 | +0.38% | 1,013,700 |
| 2026-05-28 | 210.21 | 210.58 | 207.04 | 210.03 | -0.81% | 808,600 |
| 2026-05-27 | 211.78 | 212.77 | 210.57 | 211.75 | +0.29% | 650,300 |
| 2026-05-26 | 211.97 | 212.07 | 209.17 | 211.13 | +1.13% | 958,800 |
| 2026-05-22 | 206.00 | 209.29 | 205.16 | 208.78 | +1.54% | 673,000 |
| 2026-05-21 | 206.43 | 208.14 | 204.30 | 205.61 | -1.24% | 794,700 |
| 2026-05-20 | 205.98 | 208.24 | 203.45 | 208.19 | +1.48% | 475,600 |
| 2026-05-19 | 207.12 | 207.37 | 203.75 | 205.15 | -1.67% | 488,300 |
| 2026-05-18 | 208.68 | 209.60 | 207.44 | 208.63 | +0.45% | 489,400 |
| 2026-05-15 | 209.88 | 210.25 | 207.64 | 207.69 | -1.75% | 701,100 |
| 2026-05-14 | 213.27 | 213.28 | 209.23 | 211.40 | -0.39% | 691,300 |
| 2026-05-13 | 213.95 | 214.54 | 211.55 | 212.22 | -0.76% | 390,200 |
| 2026-05-12 | 213.26 | 215.14 | 211.51 | 213.85 | -0.07% | 711,900 |
| 2026-05-11 | 217.63 | 217.63 | 213.76 | 214.01 | -1.34% | 646,500 |
| 2026-05-08 | 216.36 | 218.38 | 214.08 | 216.92 | +0.95% | 592,600 |
| 2026-05-07 | 218.62 | 219.41 | 213.73 | 214.87 | -1.52% | 1,051,200 |
| 2026-05-06 | 218.22 | 219.93 | 216.99 | 218.19 | +1.13% | 731,000 |
| 2026-05-05 | 215.76 | 217.60 | 214.60 | 215.76 | +0.67% | 508,700 |
| 2026-05-04 | 213.77 | 216.15 | 212.22 | 214.33 | -0.28% | 544,300 |
| 2026-05-01 | 218.12 | 219.82 | 214.12 | 214.93 | -1.34% | 630,000 |
| 2026-04-30 | 219.19 | 222.58 | 216.01 | 217.85 | +0.23% | 1,214,800 |
| 2026-04-29 | 220.00 | 223.85 | 215.49 | 217.34 | +5.83% | 1,505,700 |
| 2026-04-28 | 207.73 | 207.82 | 203.45 | 205.36 | -0.98% | 811,600 |
| 2026-04-27 | 205.63 | 208.79 | 205.11 | 207.39 | +1.29% | 632,200 |
| 2026-04-24 | 206.66 | 207.54 | 204.50 | 204.74 | -0.92% | 505,300 |
| 2026-04-23 | 204.96 | 208.54 | 203.81 | 206.64 | +1.48% | 612,800 |
| 2026-04-22 | 206.43 | 209.08 | 202.79 | 203.63 | -0.57% | 356,100 |
| 2026-04-21 | 206.82 | 209.23 | 204.73 | 204.79 | -0.76% | 594,500 |
| 2026-04-20 | 205.18 | 207.54 | 204.68 | 206.36 | +0.21% | 630,300 |
| 2026-04-17 | 202.07 | 207.69 | 202.07 | 205.92 | +2.60% | 636,000 |
| 2026-04-16 | 199.58 | 202.76 | 199.21 | 200.71 | +0.60% | 794,400 |
| 2026-04-15 | 204.03 | 204.95 | 197.02 | 199.52 | -2.63% | 786,300 |
| 2026-04-14 | 204.61 | 206.46 | 203.21 | 204.90 | -0.11% | 719,200 |
| 2026-04-13 | 200.96 | 205.46 | 199.84 | 205.12 | +2.00% | 797,400 |
| 2026-04-10 | 200.64 | 201.98 | 198.47 | 201.09 | +0.68% | 640,700 |
| 2026-04-09 | 197.11 | 201.57 | 196.96 | 199.73 | +0.95% | 773,000 |
| 2026-04-08 | 195.42 | 200.76 | 195.42 | 197.85 | +3.14% | 790,500 |
| 2026-04-07 | 190.24 | 192.66 | 189.39 | 191.83 | +0.56% | 595,500 |
| 2026-04-06 | 189.28 | 190.79 | 187.38 | 190.76 | +0.15% | 530,600 |
| 2026-04-02 | 189.06 | 192.82 | 187.77 | 190.47 | -0.79% | 460,800 |
| 2026-04-01 | 190.52 | 192.87 | 189.16 | 191.98 | +1.28% | 724,700 |
| 2026-03-31 | 186.98 | 190.74 | 186.00 | 189.55 | +3.30% | 851,900 |
| 2026-03-30 | 188.33 | 188.37 | 183.00 | 183.49 | -1.64% | 1,015,800 |
| 2026-03-27 | 189.42 | 189.42 | 186.32 | 186.55 | -1.68% | 726,800 |
| 2026-03-26 | 190.69 | 193.69 | 188.92 | 189.73 | -0.99% | 780,600 |
| 2026-03-25 | 195.06 | 195.43 | 189.22 | 191.63 | -0.65% | 916,000 |
| 2026-03-24 | 186.77 | 193.22 | 185.16 | 192.88 | +2.26% | 1,260,500 |
| 2026-03-23 | 189.10 | 190.85 | 187.43 | 188.61 | +2.44% | 1,571,000 |
| 2026-03-20 | 187.71 | 188.84 | 183.13 | 184.11 | -1.75% | 3,105,700 |
| 2026-03-19 | 186.48 | 190.18 | 186.48 | 187.38 | -1.46% | 1,140,200 |
| 2026-03-18 | 188.95 | 192.10 | 188.95 | 190.16 | -0.12% | 698,700 |
| 2026-03-17 | 191.23 | 192.34 | 187.14 | 190.39 | +0.43% | 612,400 |
| 2026-03-16 | 189.56 | 191.63 | 188.91 | 189.57 | +0.74% | 840,900 |
| 2026-03-13 | 189.63 | 189.63 | 185.59 | 188.18 | +0.04% | 628,700 |
| 2026-03-12 | 192.78 | 193.15 | 187.44 | 188.11 | -3.28% | 896,100 |
| 2026-03-11 | 195.04 | 195.26 | 191.63 | 194.48 | -0.67% | 597,900 |
| 2026-03-10 | 197.32 | 199.55 | 195.77 | 195.79 | -0.92% | 501,800 |
| 2026-03-09 | 194.24 | 198.05 | 190.77 | 197.60 | -0.15% | 780,900 |
| 2026-03-06 | 200.28 | 200.28 | 196.72 | 197.90 | -2.67% | 637,300 |
| 2026-03-05 | 207.36 | 207.79 | 202.11 | 203.33 | -2.57% | 606,400 |
| 2026-03-04 | 209.57 | 210.77 | 206.29 | 208.70 | -0.12% | 390,900 |
| 2026-03-03 | 207.27 | 210.93 | 204.41 | 208.96 | -1.22% | 672,500 |
| 2026-03-02 | 207.01 | 212.00 | 205.52 | 211.54 | +0.99% | 658,400 |
| 2026-02-27 | 205.13 | 209.49 | 204.47 | 209.47 | -0.06% | 742,500 |
| 2026-02-26 | 207.02 | 209.76 | 205.85 | 209.59 | +1.65% | 493,000 |
| 2026-02-25 | 209.23 | 209.85 | 204.24 | 206.18 | -1.09% | 461,700 |
| 2026-02-24 | 206.91 | 209.86 | 206.91 | 208.45 | +0.87% | 448,800 |
| 2026-02-23 | 206.45 | 208.66 | 205.13 | 206.65 | -0.40% | 591,400 |
| 2026-02-20 | 207.48 | 209.77 | 205.62 | 207.48 | -0.18% | 606,200 |
| 2026-02-19 | 208.78 | 209.82 | 206.96 | 207.86 | -0.54% | 518,900 |
| 2026-02-18 | 209.09 | 211.64 | 207.99 | 208.98 | -0.11% | 747,600 |
| 2026-02-17 | 210.55 | 212.68 | 206.77 | 209.21 | -0.57% | 960,700 |
| 2026-02-13 | 205.08 | 211.15 | 204.39 | 210.41 | +2.57% | 1,164,500 |
| 2026-02-12 | 213.09 | 214.43 | 204.68 | 205.14 | -3.00% | 1,236,700 |
| 2026-02-11 | 214.36 | 215.66 | 210.05 | 211.48 | -1.44% | 1,336,400 |
| 2026-02-10 | 211.56 | 215.88 | 211.03 | 214.58 | +1.82% | 921,400 |
| 2026-02-09 | 211.96 | 214.17 | 209.70 | 210.75 | -0.29% | 1,237,200 |
| 2026-02-06 | 215.20 | 217.16 | 211.21 | 211.37 | -0.74% | 1,378,200 |
| 2026-02-05 | 212.23 | 213.83 | 209.03 | 212.94 | +0.33% | 1,381,600 |
| 2026-02-04 | 199.91 | 213.83 | 198.71 | 212.25 | +5.28% | 2,355,300 |
| 2026-02-03 | 197.10 | 203.25 | 197.10 | 201.61 | +1.71% | 2,003,700 |
| 2026-02-02 | 197.66 | 199.45 | 196.80 | 198.22 | -0.17% | 954,400 |
| 2026-01-30 | 198.35 | 200.18 | 196.53 | 198.55 | -0.59% | 1,045,300 |
| 2026-01-29 | 198.14 | 199.72 | 194.95 | 199.72 | +1.69% | 835,900 |
| 2026-01-28 | 194.36 | 198.79 | 193.69 | 196.40 | +0.80% | 1,153,300 |
| 2026-01-27 | 194.88 | 196.00 | 193.88 | 194.85 | -0.20% | 488,700 |
| 2026-01-26 | 194.95 | 195.99 | 194.14 | 195.24 | -0.02% | 619,200 |
| 2026-01-23 | 198.12 | 198.12 | 193.79 | 195.27 | -1.30% | 582,000 |
| 2026-01-22 | 199.79 | 200.32 | 197.12 | 197.84 | -0.61% | 591,700 |
| 2026-01-21 | 195.22 | 200.00 | 193.46 | 199.06 | +2.98% | 693,600 |
| 2026-01-20 | 193.75 | 195.20 | 191.80 | 193.30 | -1.84% | 963,600 |
| 2026-01-16 | 193.85 | 197.73 | 193.85 | 196.93 | +0.83% | 1,049,700 |
| 2026-01-15 | 192.08 | 196.18 | 191.06 | 195.30 | +2.50% | 1,055,400 |
| 2026-01-14 | 187.61 | 190.89 | 186.46 | 190.54 | +1.71% | 609,300 |
| 2026-01-13 | 187.04 | 187.98 | 185.67 | 187.33 | +0.54% | 435,400 |
| 2026-01-12 | 184.18 | 186.98 | 183.70 | 186.33 | +0.88% | 522,300 |
| 2026-01-09 | 185.62 | 186.97 | 183.15 | 184.71 | -0.02% | 399,600 |
| 2026-01-08 | 179.87 | 185.29 | 179.61 | 184.74 | +2.35% | 417,700 |
| 2026-01-07 | 184.01 | 184.83 | 179.91 | 180.49 | -1.84% | 544,900 |
| 2026-01-06 | 182.83 | 184.12 | 179.89 | 183.87 | +1.70% | 671,600 |
| 2026-01-05 | 177.64 | 182.74 | 177.64 | 180.80 | +0.97% | 408,000 |
| 2026-01-02 | 178.03 | 179.85 | 177.29 | 179.06 | +0.63% | 493,300 |
| 2025-12-31 | 179.15 | 179.43 | 177.39 | 177.94 | -0.75% | 466,300 |
| 2025-12-30 | 179.55 | 180.22 | 178.65 | 179.28 | -0.41% | 380,800 |
| 2025-12-29 | 180.34 | 181.23 | 179.20 | 180.01 | -0.17% | 344,900 |
| 2025-12-26 | 179.42 | 180.53 | 178.87 | 180.32 | +0.07% | 225,100 |
| 2025-12-24 | 180.25 | 181.21 | 179.84 | 180.20 | -0.08% | 159,700 |
| 2025-12-23 | 179.73 | 181.73 | 178.22 | 180.34 | +0.46% | 464,200 |
| 2025-12-22 | 178.64 | 180.34 | 177.44 | 179.52 | +0.98% | 515,200 |
| 2025-12-19 | 177.13 | 179.03 | 176.47 | 177.78 | +0.16% | 1,571,700 |
| 2025-12-18 | 177.62 | 178.78 | 176.57 | 177.50 | +0.66% | 574,600 |
| 2025-12-17 | 176.38 | 179.72 | 175.82 | 176.33 | -0.49% | 977,500 |
| 2025-12-16 | 178.70 | 179.11 | 176.51 | 177.19 | -0.84% | 664,600 |
| 2025-12-15 | 179.20 | 179.60 | 177.45 | 178.69 | -0.13% | 562,200 |
| 2025-12-12 | 182.45 | 183.05 | 177.55 | 178.93 | -1.27% | 742,200 |
| 2025-12-11 | 176.74 | 181.62 | 176.69 | 181.24 | +2.68% | 632,200 |
| 2025-12-10 | 174.34 | 177.85 | 174.08 | 176.51 | +1.73% | 807,600 |
| 2025-12-09 | 175.76 | 176.43 | 173.03 | 173.50 | -1.39% | 541,900 |
| 2025-12-08 | 177.40 | 177.50 | 175.42 | 175.95 | -0.90% | 583,700 |
| 2025-12-05 | 177.15 | 179.50 | 176.76 | 177.54 | -0.83% | 597,300 |
| 2025-12-04 | 178.21 | 179.59 | 176.94 | 179.03 | +0.46% | 904,000 |
| 2025-12-03 | 176.00 | 178.31 | 176.00 | 178.21 | +1.78% | 466,500 |
| 2025-12-02 | 174.64 | 176.35 | 173.39 | 175.10 | +0.26% | 446,900 |
| 2025-12-01 | 172.38 | 176.50 | 172.38 | 174.64 | +0.41% | 762,400 |
| 2025-11-28 | 174.37 | 174.61 | 173.43 | 173.93 | +0.10% | 243,300 |
| 2025-11-26 | 173.02 | 175.63 | 172.57 | 173.76 | +0.06% | 406,200 |
| 2025-11-25 | 171.30 | 174.67 | 171.10 | 173.65 | +2.20% | 533,000 |
| 2025-11-24 | 169.85 | 171.21 | 168.92 | 169.91 | -0.43% | 982,400 |
| 2025-11-21 | 163.51 | 171.59 | 162.90 | 170.65 | +4.69% | 974,000 |
| 2025-11-20 | 163.46 | 164.28 | 161.74 | 163.00 | +0.82% | 596,700 |
| 2025-11-19 | 161.16 | 162.90 | 160.60 | 161.68 | +0.00% | 384,400 |
| 2025-11-18 | 162.00 | 163.00 | 160.72 | 161.68 | -0.66% | 627,500 |
| 2025-11-17 | 164.62 | 165.45 | 162.27 | 162.76 | -1.05% | 513,300 |
| 2025-11-14 | 166.00 | 167.18 | 164.20 | 164.49 | -1.54% | 891,900 |
| 2025-11-13 | 169.70 | 171.74 | 166.68 | 167.06 | -1.48% | 548,900 |
| 2025-11-12 | 169.36 | 171.93 | 169.23 | 169.57 | +0.04% | 546,000 |
| 2025-11-11 | 169.57 | 170.86 | 169.03 | 169.51 | +0.42% | 333,400 |
| 2025-11-10 | 170.20 | 170.20 | 166.50 | 168.80 | +0.50% | 612,900 |
| 2025-11-07 | 165.88 | 169.05 | 165.43 | 167.96 | +0.68% | 872,600 |
| 2025-11-06 | 168.65 | 170.22 | 166.00 | 166.82 | -0.86% | 544,000 |
| 2025-11-05 | 168.11 | 169.63 | 166.50 | 168.27 | +0.24% | 549,700 |
| 2025-11-04 | 167.39 | 169.25 | 167.00 | 167.86 | -0.23% | 912,300 |
| 2025-11-03 | 170.52 | 170.52 | 167.39 | 168.25 | -1.87% | 772,300 |
| 2025-10-31 | 170.00 | 172.41 | 169.50 | 171.46 | +0.68% | 633,100 |
| 2025-10-30 | 173.31 | 177.00 | 170.30 | 170.30 | -1.79% | 855,900 |
| 2025-10-29 | 173.00 | 181.27 | 171.34 | 173.40 | +3.86% | 1,690,700 |
| 2025-10-28 | 167.48 | 167.48 | 165.40 | 166.95 | -0.39% | 897,600 |
| 2025-10-27 | 169.30 | 169.81 | 167.51 | 167.60 | -0.21% | 570,000 |
| 2025-10-24 | 169.26 | 169.28 | 167.47 | 167.95 | -0.25% | 427,000 |
| 2025-10-23 | 166.46 | 168.86 | 165.79 | 168.37 | +1.21% | 408,100 |
| 2025-10-22 | 169.48 | 169.76 | 165.64 | 166.35 | -1.76% | 496,400 |
| 2025-10-21 | 166.50 | 170.99 | 166.24 | 169.33 | +1.63% | 412,000 |
| 2025-10-20 | 166.66 | 168.95 | 165.29 | 166.61 | +0.18% | 361,600 |
| 2025-10-17 | 163.97 | 167.05 | 163.97 | 166.31 | +0.78% | 819,900 |
| 2025-10-16 | 164.56 | 166.68 | 163.46 | 165.03 | +1.13% | 558,500 |
| 2025-10-15 | 164.00 | 165.00 | 162.76 | 163.19 | -0.28% | 1,050,600 |
| 2025-10-14 | 159.27 | 164.31 | 159.27 | 163.65 | +1.75% | 364,300 |
| 2025-10-13 | 162.38 | 163.86 | 160.76 | 160.84 | -0.20% | 515,300 |
| 2025-10-10 | 165.85 | 165.96 | 160.11 | 161.16 | -2.83% | 741,600 |
| 2025-10-09 | 167.05 | 167.21 | 164.39 | 165.85 | -0.62% | 606,200 |
| 2025-10-08 | 166.00 | 167.31 | 164.25 | 166.89 | +0.66% | 573,800 |
| 2025-10-07 | 167.31 | 167.56 | 164.33 | 165.80 | -0.75% | 484,000 |
| 2025-10-06 | 167.06 | 167.84 | 165.38 | 167.05 | +0.03% | 334,800 |
| 2025-10-03 | 166.73 | 168.29 | 165.69 | 167.00 | +1.10% | 471,300 |
| 2025-10-02 | 164.54 | 166.29 | 163.72 | 165.18 | +0.66% | 603,300 |
| 2025-10-01 | 161.58 | 164.23 | 161.00 | 164.10 | +0.82% | 630,300 |
| 2025-09-30 | 162.07 | 162.81 | 160.35 | 162.76 | +0.35% | 690,400 |
| 2025-09-29 | 162.40 | 162.93 | 160.58 | 162.19 | +0.52% | 691,900 |
| 2025-09-26 | 159.80 | 161.65 | 159.29 | 161.35 | +1.30% | 489,300 |
| 2025-09-25 | 159.00 | 159.74 | 158.19 | 159.28 | -0.30% | 835,600 |
| 2025-09-24 | 159.15 | 160.68 | 159.06 | 159.76 | +0.23% | 630,800 |
| 2025-09-23 | 161.36 | 162.38 | 159.15 | 159.40 | -0.75% | 478,500 |
| 2025-09-22 | 160.86 | 161.26 | 159.00 | 160.60 | -0.27% | 661,300 |
| 2025-09-19 | 164.00 | 164.75 | 160.59 | 161.03 | -0.64% | 1,828,300 |
| 2025-09-18 | 160.83 | 163.07 | 160.08 | 162.06 | +1.55% | 608,200 |
| 2025-09-17 | 164.19 | 165.91 | 159.18 | 159.59 | -2.59% | 1,033,300 |
| 2025-09-16 | 161.23 | 163.98 | 160.80 | 163.84 | +1.66% | 747,700 |
| 2025-09-15 | 161.47 | 162.15 | 159.97 | 161.16 | +0.38% | 677,300 |
| 2025-09-12 | 164.22 | 164.45 | 160.55 | 160.55 | -2.40% | 394,400 |
| 2025-09-11 | 160.58 | 164.77 | 160.58 | 164.49 | +2.70% | 743,100 |
| 2025-09-10 | 161.61 | 162.65 | 159.40 | 160.17 | -1.14% | 786,100 |
| 2025-09-09 | 163.80 | 163.82 | 161.00 | 162.01 | -1.32% | 557,800 |
| 2025-09-08 | 164.83 | 164.87 | 162.22 | 164.17 | -0.46% | 738,400 |
| 2025-09-05 | 165.61 | 167.00 | 163.99 | 164.93 | +0.04% | 647,500 |
| 2025-09-04 | 161.39 | 164.91 | 160.39 | 164.86 | +2.19% | 515,700 |
| 2025-09-03 | 161.60 | 162.59 | 160.30 | 161.32 | -0.51% | 960,100 |
| 2025-09-02 | 162.46 | 162.99 | 160.60 | 162.15 | -1.43% | 839,200 |
| 2025-08-29 | 165.63 | 165.98 | 163.83 | 164.50 | -0.44% | 445,700 |
| 2025-08-28 | 167.00 | 167.00 | 163.71 | 165.22 | -0.52% | 584,200 |
| 2025-08-27 | 165.08 | 167.09 | 164.97 | 166.08 | +0.05% | 612,300 |
| 2025-08-26 | 165.70 | 166.26 | 164.69 | 166.00 | +0.01% | 755,100 |
| 2025-08-25 | 168.73 | 168.83 | 165.96 | 165.98 | -1.53% | 463,600 |
| 2025-08-22 | 163.53 | 168.82 | 163.29 | 168.56 | +3.81% | 1,228,900 |
| 2025-08-21 | 163.69 | 164.60 | 162.25 | 162.38 | -1.27% | 676,800 |
| 2025-08-20 | 165.27 | 165.86 | 163.64 | 164.47 | -0.86% | 705,100 |
| 2025-08-19 | 164.58 | 167.74 | 163.78 | 165.90 | +1.29% | 822,000 |
| 2025-08-18 | 164.49 | 165.52 | 163.78 | 163.78 | -0.60% | 486,800 |
| 2025-08-15 | 167.60 | 167.71 | 164.16 | 164.77 | -1.45% | 579,200 |
| 2025-08-14 | 167.19 | 168.42 | 165.57 | 167.19 | -1.36% | 850,800 |
| 2025-08-13 | 164.11 | 169.80 | 163.73 | 169.50 | +3.78% | 1,048,000 |
| 2025-08-12 | 159.67 | 163.64 | 158.88 | 163.32 | +3.68% | 657,300 |
| 2025-08-11 | 158.61 | 159.80 | 157.25 | 157.53 | -0.46% | 765,100 |
Most recent 250 sessions, newest first.
Seasonal returns
Best month historically: Nov (+5.88%). Worst month: Mar (-2.28%). Based on 5 years of daily data (2022–2026).
FAQ · from the current price data · as of 2026-08-07
Quick answers
What is IDEX Corporation's (IEX) latest close?
234.46 on 2026-08-07, from the Closelook data lake's daily price record.
What is IEX's 52-week high and low?
243.80 high and 157.25 low over the trailing 52 weeks, as of 2026-08-07.
What is IDEX Corporation's strongest and weakest month historically?
Historically, IEX's strongest calendar month has been Nov (average +5.88%) and its weakest Mar (average -2.28%), 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.