The highest closing price for Donaldson (DCI) last month was $98.28, on August 7. It was down 3.9% for the month. The latest price is $89.25.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
August 31 2026 | $91.68 | $92.54 | $90.46 | $90.89 | 601,200 |
August 28 2026 | $92.25 | $93.18 | $90.84 | $91.89 | 603,100 |
August 27 2026 | $93.52 | $96.26 | $91.54 | $92.41 | 808,200 |
August 26 2026 | $95.13 | $97.96 | $94.08 | $95.24 | 1,211,000 |
August 25 2026 | $93.64 | $93.86 | $92.36 | $93.26 | 671,370 |
August 24 2026 | $93.60 | $94.08 | $91.92 | $92.43 | 572,407 |
August 21 2026 | $93.31 | $94.15 | $92.56 | $93.25 | 530,500 |
August 20 2026 | $92.05 | $93.55 | $91.81 | $92.44 | 840,700 |
August 19 2026 | $94.45 | $94.90 | $92.78 | $92.80 | 903,100 |
August 18 2026 | $94.31 | $94.99 | $91.69 | $93.97 | 535,900 |
August 17 2026 | $94.90 | $95.89 | $94.56 | $94.68 | 489,600 |
August 14 2026 | $94.93 | $95.90 | $94.49 | $95.63 | 405,800 |
August 13 2026 | $96.31 | $96.31 | $94.94 | $95.39 | 349,100 |
August 12 2026 | $96.95 | $97.06 | $95.48 | $95.95 | 488,600 |
August 11 2026 | $96.38 | $97.82 | $96.11 | $96.59 | 528,500 |
August 10 2026 | $98.22 | $98.22 | $96.16 | $96.42 | 562,400 |
August 07 2026 | $97.72 | $98.64 | $97.09 | $98.28 | 490,500 |
August 06 2026 | $97.82 | $98.45 | $96.34 | $98.01 | 998,600 |
August 05 2026 | $98.52 | $99.16 | $96.79 | $96.93 | 656,200 |
August 04 2026 | $96.59 | $98.52 | $94.74 | $97.81 | 662,800 |
August 03 2026 | $94.60 | $96.02 | $94.60 | $95.70 | 721,900 |
Daily pricing data for Donaldson dates back to 3/17/1980, and may be incomplete.