CMS Energy Corp (CMS.PC) stock
CMS.PCNYSEElectric & Other Services CombinedFiscal year ends December 31Also trades as CMS, CMSA, CMSC, CMSD
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Oct 27, 2026Score 9/304% below fair value
$15.77+0.06 (+0.38%)
Close on Oct 30, 2026Market cap $4.90BP/E 4.7Yield 13.76%
Price history
CMS Energy share prices for every trading day, newest first. Adjusted for stock splits, not for dividends.
Close, Oct 30, 2026
$15.77
+0.38% on the day
52-week range
$15.31 – $19.36
-18.5% from the high
Change over 52 weeks
-17.5%
From $19.11 on Oct 30, 2025
Average volume
32,256
Shares a day, last 90 sessions
| Date | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Oct 30, 2026 | $15.63 | $15.92 | $15.63 | $15.77 | +0.38% | 24,434 |
| Oct 29, 2026 | $15.61 | $15.87 | $15.61 | $15.71 | +0.45% | 35,420 |
| Oct 28, 2026 | $15.71 | $16.00 | $15.64 | $15.64 | -0.64% | 30,345 |
| Oct 27, 2026 | $16.11 | $16.11 | $15.74 | $15.74 | -1.69% | 32,500 |
| Oct 26, 2026 | $16.12 | $16.20 | $15.95 | $16.01 | +0.06% | 33,839 |
| Oct 23, 2026 | $15.68 | $16.04 | $15.68 | $16.00 | -0.53% | 15,941 |
| Oct 22, 2026 | $15.86 | $16.10 | $15.77 | $16.09 | +1.42% | 34,287 |
| Oct 21, 2026 | $16.00 | $16.07 | $15.79 | $15.86 | -1.31% | 44,062 |
| Oct 20, 2026 | $16.13 | $16.30 | $16.05 | $16.07 | -0.18% | 21,428 |
| Oct 19, 2026 | $16.12 | $16.44 | $15.88 | $16.10 | +0.75% | 72,866 |
| Oct 16, 2026 | $16.23 | $16.33 | $15.72 | $15.98 | -0.99% | 36,365 |
| Oct 15, 2026 | $15.99 | $16.25 | $15.68 | $16.14 | +1.89% | 79,413 |
| Oct 14, 2026 | $15.67 | $15.97 | $15.31 | $15.84 | +0.83% | 93,041 |
| Oct 13, 2026 | $15.51 | $15.91 | $15.49 | $15.71 | +0.77% | 21,116 |
| Oct 12, 2026 | $15.60 | $15.72 | $15.32 | $15.59 | -0.64% | 44,540 |
| Oct 9, 2026 | $15.74 | $15.78 | $15.61 | $15.69 | -0.32% | 47,673 |
| Oct 8, 2026 | $15.71 | $15.86 | $15.53 | $15.74 | -0.25% | 33,913 |
| Oct 7, 2026 | $15.73 | $15.81 | $15.43 | $15.78 | -0.82% | 141,219 |
| Oct 6, 2026 | $15.96 | $16.15 | $15.91 | $15.91 | -0.56% | 28,820 |
| Oct 5, 2026 | $15.97 | $16.21 | $15.81 | $16.00 | -0.44% | 31,131 |
| Oct 2, 2026 | $16.25 | $16.58 | $16.01 | $16.07 | -0.99% | 53,768 |
| Oct 1, 2026 | $16.32 | $16.40 | $16.12 | $16.23 | -2.52% | 50,554 |
| Sep 30, 2026 | $16.60 | $16.80 | $16.56 | $16.65 | +0.18% | 209,398 |
| Sep 29, 2026 | $16.61 | $16.83 | $16.42 | $16.62 | +0.12% | 50,224 |
| Sep 28, 2026 | $16.80 | $16.85 | $16.48 | $16.60 | -1.31% | 44,187 |
| Sep 25, 2026 | $16.62 | $16.84 | $16.50 | $16.82 | +0.84% | 34,807 |
| Sep 24, 2026 | $16.49 | $16.82 | $16.26 | $16.68 | +0.48% | 26,821 |
| Sep 23, 2026 | $16.48 | $16.76 | $16.27 | $16.60 | +0.79% | 44,380 |
| Sep 22, 2026 | $16.66 | $16.82 | $16.33 | $16.47 | -1.02% | 15,883 |
| Sep 21, 2026 | $16.48 | $16.80 | $16.26 | $16.64 | +1.32% | 29,336 |
| Sep 18, 2026 | $16.25 | $16.72 | $16.23 | $16.42 | +0.75% | 47,942 |
| Sep 17, 2026 | $16.23 | $16.30 | $16.04 | $16.30 | +1.09% | 34,168 |
| Sep 16, 2026 | $16.00 | $16.24 | $15.85 | $16.13 | +0.88% | 34,792 |
| Sep 15, 2026 | $16.04 | $16.20 | $15.78 | $15.99 | -0.99% | 50,494 |
| Sep 14, 2026 | $16.14 | $16.28 | $15.94 | $16.15 | -0.03% | 15,304 |
| Sep 11, 2026 | $16.09 | $16.24 | $15.80 | $16.15 | +1.25% | 21,300 |
| Sep 10, 2026 | $16.02 | $16.05 | $15.86 | $15.95 | -0.44% | 18,776 |
| Sep 9, 2026 | $16.04 | $16.28 | $15.96 | $16.02 | -0.19% | 36,185 |
| Sep 8, 2026 | $16.09 | $16.30 | $16.05 | $16.05 | -0.25% | 34,429 |
| Sep 4, 2026 | $16.22 | $16.22 | $16.04 | $16.09 | +0.12% | 9,190 |
| Sep 3, 2026 | $16.08 | $16.24 | $16.03 | $16.07 | +0.03% | 22,308 |
| Sep 2, 2026 | $16.11 | $16.30 | $15.94 | $16.07 | +0.16% | 26,895 |
| Sep 1, 2026 | $16.25 | $16.39 | $15.88 | $16.04 | -1.29% | 14,350 |
| Aug 31, 2026 | $16.25 | $16.36 | $16.10 | $16.25 | -0.37% | 28,667 |
| Aug 28, 2026 | $16.32 | $16.53 | $16.27 | $16.31 | -0.06% | 32,309 |
| Aug 27, 2026 | $16.31 | $16.39 | $16.25 | $16.32 | -0.06% | 18,475 |
| Aug 26, 2026 | $16.48 | $16.55 | $16.20 | $16.33 | -0.96% | 19,133 |
| Aug 25, 2026 | $16.37 | $16.66 | $16.19 | $16.49 | +0.78% | 61,788 |
| Aug 24, 2026 | $16.32 | $16.36 | $16.10 | $16.36 | +0.49% | 30,752 |
| Aug 21, 2026 | $16.33 | $16.39 | $16.26 | $16.28 | -0.73% | 55,071 |
| Aug 20, 2026 | $16.17 | $16.48 | $16.01 | $16.40 | +0.92% | 48,344 |
| Aug 19, 2026 | $16.17 | $16.43 | $16.16 | $16.25 | +0.69% | 21,764 |
| Aug 18, 2026 | $16.17 | $16.28 | $16.06 | $16.14 | -0.62% | 24,210 |
| Aug 17, 2026 | $16.44 | $16.44 | $16.22 | $16.24 | -1.04% | 23,477 |
| Aug 14, 2026 | $16.36 | $16.43 | $16.31 | $16.41 | +0.03% | 10,482 |
| Aug 13, 2026 | $16.43 | $16.45 | $16.36 | $16.41 | +0.28% | 4,735 |
| Aug 12, 2026 | $16.38 | $16.48 | $16.36 | $16.36 | +0.06% | 14,132 |
| Aug 11, 2026 | $16.55 | $16.55 | $16.31 | $16.35 | -0.91% | 14,650 |
| Aug 10, 2026 | $16.59 | $16.59 | $16.35 | $16.50 | -0.24% | 26,902 |
| Aug 7, 2026 | $16.48 | $16.61 | $16.36 | $16.54 | +0.49% | 22,059 |
| Aug 6, 2026 | $16.58 | $16.58 | $16.46 | $16.46 | -0.42% | 14,173 |
| Aug 5, 2026 | $16.70 | $16.71 | $16.52 | $16.53 | -0.54% | 10,390 |
| Aug 4, 2026 | $16.50 | $16.65 | $16.50 | $16.62 | +0.51% | 32,157 |
| Aug 3, 2026 | $16.54 | $16.61 | $16.50 | $16.54 | -0.03% | 8,204 |
| Jul 31, 2026 | $16.43 | $16.61 | $16.34 | $16.54 | +0.36% | 28,618 |
| Jul 30, 2026 | $16.41 | $16.55 | $16.41 | $16.48 | -0.09% | 14,171 |
| Jul 29, 2026 | $16.50 | $16.57 | $16.41 | $16.50 | -0.03% | 23,051 |
| Jul 28, 2026 | $16.46 | $16.64 | $16.44 | $16.50 | -0.36% | 28,888 |
| Jul 27, 2026 | $16.65 | $16.65 | $16.32 | $16.56 | +0.55% | 18,227 |
| Jul 24, 2026 | $16.47 | $16.52 | $16.33 | $16.47 | +0.06% | 38,007 |
| Jul 23, 2026 | $16.48 | $16.69 | $16.41 | $16.46 | -1.02% | 31,955 |
| Jul 22, 2026 | $16.67 | $16.78 | $16.63 | $16.63 | -0.83% | 14,211 |
| Jul 21, 2026 | $16.80 | $16.86 | $16.61 | $16.77 | -0.31% | 18,635 |
| Jul 20, 2026 | $16.80 | $17.23 | $16.78 | $16.82 | +0.49% | 15,941 |
| Jul 17, 2026 | $16.59 | $16.74 | $16.57 | $16.74 | +0.72% | 19,400 |
| Jul 16, 2026 | $16.57 | $16.64 | $16.47 | $16.62 | +0.30% | 13,496 |
| Jul 15, 2026 | $16.57 | $16.64 | $16.45 | $16.57 | +0.67% | 18,816 |
| Jul 14, 2026 | $16.48 | $16.61 | $16.45 | $16.46 | -0.00% | 21,427 |
| Jul 13, 2026 | $16.53 | $16.64 | $16.44 | $16.46 | -0.60% | 12,246 |
| Jul 10, 2026 | $16.51 | $16.59 | $16.49 | $16.56 | -0.12% | 12,946 |
| Jul 9, 2026 | $16.49 | $16.59 | $16.47 | $16.58 | -0.00% | 14,334 |
| Jul 8, 2026 | $16.67 | $16.69 | $16.46 | $16.58 | -0.12% | 13,503 |
| Jul 7, 2026 | $16.82 | $16.84 | $16.60 | $16.60 | -1.43% | 31,403 |
| Jul 6, 2026 | $16.95 | $16.96 | $16.82 | $16.84 | -0.33% | 11,966 |
| Jul 2, 2026 | $16.96 | $17.00 | $16.85 | $16.90 | +0.15% | 6,540 |
| Jul 1, 2026 | $16.87 | $17.07 | $16.82 | $16.87 | -1.11% | 8,114 |
| Jun 30, 2026 | $17.27 | $17.35 | $17.06 | $17.06 | -0.87% | 75,907 |
| Jun 29, 2026 | $17.07 | $17.26 | $17.04 | $17.21 | +0.88% | 25,155 |
| Jun 26, 2026 | $16.98 | $17.08 | $16.93 | $17.06 | +0.12% | 17,867 |
| Jun 25, 2026 | $17.08 | $17.08 | $17.00 | $17.04 | -0.18% | 18,518 |
| Jun 24, 2026 | $17.01 | $17.08 | $16.92 | $17.07 | +0.18% | 25,566 |
| Jun 23, 2026 | $16.99 | $17.04 | $16.93 | $17.04 | +0.24% | 27,947 |
| Jun 22, 2026 | $17.00 | $17.19 | $16.98 | $17.00 | -0.47% | 23,405 |
| Jun 18, 2026 | $16.93 | $17.15 | $16.93 | $17.08 | +0.59% | 12,131 |
| Jun 17, 2026 | $16.95 | $17.10 | $16.95 | $16.98 | -0.24% | 29,739 |
| Jun 16, 2026 | $16.95 | $17.11 | $16.93 | $17.02 | +0.03% | 11,091 |
| Jun 15, 2026 | $16.90 | $17.05 | $16.81 | $17.02 | +0.41% | 16,618 |
| Jun 12, 2026 | $16.96 | $17.01 | $16.82 | $16.95 | +0.41% | 16,938 |
| Jun 11, 2026 | $16.76 | $16.90 | $16.76 | $16.88 | +0.57% | 17,125 |
| Jun 10, 2026 | $16.83 | $16.85 | $16.78 | $16.78 | -0.12% | 8,224 |
| Jun 9, 2026 | $16.74 | $16.84 | $16.74 | $16.80 | +0.36% | 16,597 |
| Jun 8, 2026 | $16.90 | $16.94 | $16.74 | $16.74 | -0.24% | 18,597 |
| Jun 5, 2026 | $16.87 | $16.90 | $16.75 | $16.78 | -0.74% | 9,435 |
| Jun 4, 2026 | $16.86 | $16.96 | $16.82 | $16.91 | -0.24% | 14,740 |
| Jun 3, 2026 | $17.02 | $17.02 | $16.93 | $16.95 | -0.32% | 6,856 |
| Jun 2, 2026 | $17.06 | $17.06 | $16.96 | $17.00 | -0.18% | 15,515 |
| Jun 1, 2026 | $17.07 | $17.07 | $16.96 | $17.03 | -0.12% | 6,454 |
| May 29, 2026 | $17.09 | $17.14 | $16.96 | $17.05 | -0.06% | 22,808 |
| May 28, 2026 | $17.07 | $17.09 | $16.86 | $17.06 | +0.21% | 6,723 |
| May 27, 2026 | $17.00 | $17.07 | $16.84 | $17.03 | +0.68% | 21,126 |
| May 26, 2026 | $16.96 | $16.98 | $16.80 | $16.91 | +0.33% | 17,976 |
| May 22, 2026 | $16.78 | $16.90 | $16.75 | $16.86 | 0.00% | 24,099 |
| May 21, 2026 | $17.02 | $17.02 | $16.69 | $16.86 | -0.56% | 20,241 |
| May 20, 2026 | $16.96 | $17.10 | $16.74 | $16.95 | +0.18% | 14,773 |
| May 19, 2026 | $16.84 | $17.04 | $16.72 | $16.92 | +0.36% | 30,700 |
| May 18, 2026 | $16.96 | $16.99 | $16.80 | $16.86 | +0.12% | 18,027 |
| May 15, 2026 | $17.09 | $17.12 | $16.84 | $16.84 | -2.09% | 26,921 |
| May 14, 2026 | $17.12 | $17.25 | $17.12 | $17.20 | +0.47% | 5,574 |
| May 13, 2026 | $17.16 | $17.25 | $17.10 | $17.12 | -0.58% | 8,107 |
| May 12, 2026 | $17.30 | $17.30 | $17.13 | $17.22 | -0.75% | 6,267 |
| May 11, 2026 | $17.34 | $17.36 | $17.20 | $17.35 | +0.35% | 13,001 |
| May 8, 2026 | $17.32 | $17.32 | $17.22 | $17.29 | +0.52% | 13,658 |
| May 7, 2026 | $17.20 | $17.37 | $17.19 | $17.20 | -0.81% | 8,078 |
| May 6, 2026 | $17.17 | $17.38 | $17.16 | $17.34 | +0.81% | 23,212 |
| May 5, 2026 | $17.14 | $17.24 | $17.14 | $17.20 | +0.35% | 20,075 |
| May 4, 2026 | $17.22 | $17.29 | $17.14 | $17.14 | -0.92% | 8,897 |
| May 1, 2026 | $17.41 | $17.56 | $17.16 | $17.30 | -0.17% | 7,058 |
| Apr 30, 2026 | $17.07 | $17.38 | $16.98 | $17.33 | +2.12% | 20,280 |
| Apr 29, 2026 | $17.15 | $17.28 | $16.97 | $16.97 | -1.39% | 10,926 |
| Apr 28, 2026 | $17.28 | $17.30 | $17.14 | $17.21 | -0.41% | 8,503 |
| Apr 27, 2026 | $17.35 | $17.35 | $17.22 | $17.28 | -0.29% | 4,731 |
| Apr 24, 2026 | $17.22 | $17.40 | $17.21 | $17.33 | +0.66% | 9,610 |
| Apr 23, 2026 | $17.34 | $17.35 | $17.14 | $17.22 | -0.65% | 11,806 |
| Apr 22, 2026 | $17.26 | $17.35 | $17.14 | $17.33 | +1.11% | 14,359 |
| Apr 21, 2026 | $17.39 | $17.39 | $17.13 | $17.14 | -0.98% | 12,212 |
| Apr 20, 2026 | $17.40 | $17.40 | $17.27 | $17.31 | -0.40% | 6,109 |
| Apr 17, 2026 | $17.43 | $17.43 | $17.30 | $17.38 | +0.23% | 10,146 |
| Apr 16, 2026 | $17.40 | $17.40 | $17.29 | $17.34 | -0.34% | 12,899 |
| Apr 15, 2026 | $17.40 | $17.40 | $17.30 | $17.40 | +0.52% | 15,017 |
| Apr 14, 2026 | $17.20 | $17.38 | $17.10 | $17.31 | +0.99% | 29,929 |
| Apr 13, 2026 | $16.95 | $17.24 | $16.84 | $17.14 | +1.12% | 34,387 |
| Apr 10, 2026 | $16.92 | $17.03 | $16.80 | $16.95 | +0.24% | 37,993 |
| Apr 9, 2026 | $16.89 | $16.92 | $16.72 | $16.91 | +0.71% | 26,588 |
| Apr 8, 2026 | $16.79 | $16.90 | $16.71 | $16.79 | +0.72% | 20,081 |
| Apr 7, 2026 | $16.63 | $16.67 | $16.40 | $16.67 | -0.18% | 20,560 |
| Apr 6, 2026 | $16.64 | $16.73 | $16.62 | $16.70 | -0.06% | 18,917 |
| Apr 2, 2026 | $16.46 | $16.74 | $16.46 | $16.71 | +0.72% | 22,491 |
| Apr 1, 2026 | $16.48 | $16.72 | $16.41 | $16.59 | -0.96% | 27,929 |
| Mar 31, 2026 | $16.48 | $16.75 | $16.36 | $16.75 | +1.64% | 291,926 |
| Mar 30, 2026 | $16.63 | $16.75 | $16.47 | $16.48 | -0.90% | 31,688 |
| Mar 27, 2026 | $16.71 | $16.76 | $16.62 | $16.63 | -0.66% | 24,119 |
| Mar 26, 2026 | $16.77 | $17.09 | $16.67 | $16.74 | -0.92% | 23,063 |
| Mar 25, 2026 | $16.90 | $16.95 | $16.85 | $16.90 | +0.63% | 26,717 |
| Mar 24, 2026 | $16.78 | $16.93 | $16.73 | $16.79 | -0.59% | 21,236 |
| Mar 23, 2026 | $17.07 | $17.07 | $16.86 | $16.89 | -0.41% | 38,121 |
| Mar 20, 2026 | $17.10 | $17.10 | $16.83 | $16.96 | -0.47% | 17,082 |
| Mar 19, 2026 | $17.09 | $17.19 | $16.89 | $17.04 | -0.87% | 26,151 |
| Mar 18, 2026 | $17.16 | $17.25 | $17.05 | $17.19 | -0.17% | 34,772 |
| Mar 17, 2026 | $17.22 | $17.30 | $17.16 | $17.22 | +0.35% | 26,796 |
| Mar 16, 2026 | $17.22 | $17.37 | $17.15 | $17.16 | +0.00% | 33,495 |
| Mar 13, 2026 | $17.21 | $17.40 | $17.13 | $17.16 | -0.41% | 15,071 |
| Mar 12, 2026 | $17.31 | $17.50 | $17.21 | $17.23 | -0.46% | 34,825 |
| Mar 11, 2026 | $17.36 | $17.53 | $17.24 | $17.31 | -0.69% | 15,543 |
| Mar 10, 2026 | $17.40 | $17.51 | $17.40 | $17.43 | -0.06% | 15,292 |
| Mar 9, 2026 | $17.33 | $17.61 | $17.33 | $17.44 | -0.46% | 18,862 |
| Mar 6, 2026 | $17.50 | $18.00 | $17.45 | $17.52 | -0.34% | 24,291 |
| Mar 5, 2026 | $17.89 | $17.92 | $17.58 | $17.58 | -2.06% | 45,814 |
| Mar 4, 2026 | $17.82 | $18.02 | $17.82 | $17.95 | +0.34% | 9,370 |
| Mar 3, 2026 | $17.70 | $17.97 | $17.70 | $17.89 | -0.35% | 12,866 |
| Mar 2, 2026 | $17.91 | $18.02 | $17.82 | $17.95 | +0.52% | 17,936 |
| Feb 27, 2026 | $17.77 | $17.92 | $17.66 | $17.86 | +0.17% | 41,357 |
| Feb 26, 2026 | $17.88 | $17.92 | $17.75 | $17.83 | 0.00% | 9,604 |
| Feb 25, 2026 | $17.90 | $17.95 | $17.75 | $17.83 | -0.01% | 9,864 |
| Feb 24, 2026 | $17.93 | $17.93 | $17.80 | $17.83 | -0.93% | 11,664 |
| Feb 23, 2026 | $17.93 | $18.08 | $17.90 | $18.00 | 0.00% | 7,532 |
| Feb 20, 2026 | $17.98 | $18.11 | $17.90 | $18.00 | +0.06% | 10,204 |
| Feb 19, 2026 | $18.08 | $18.18 | $17.94 | $17.99 | -0.72% | 15,782 |
| Feb 18, 2026 | $18.10 | $18.29 | $18.09 | $18.12 | +0.50% | 29,970 |
| Feb 17, 2026 | $17.94 | $18.09 | $17.90 | $18.03 | +0.73% | 21,422 |
| Feb 13, 2026 | $17.97 | $17.97 | $17.85 | $17.90 | 0.00% | 6,642 |
| Feb 12, 2026 | $17.70 | $17.95 | $17.70 | $17.90 | +0.85% | 32,500 |
| Feb 11, 2026 | $17.66 | $17.80 | $17.62 | $17.75 | +0.28% | 10,679 |
| Feb 10, 2026 | $17.60 | $17.79 | $17.56 | $17.70 | +0.80% | 27,226 |
| Feb 9, 2026 | $17.72 | $17.72 | $17.56 | $17.56 | -0.79% | 14,475 |
| Feb 6, 2026 | $17.74 | $17.74 | $17.47 | $17.70 | +0.28% | 13,709 |
| Feb 5, 2026 | $17.43 | $17.66 | $17.43 | $17.65 | +0.91% | 31,964 |
| Feb 4, 2026 | $17.58 | $17.65 | $17.49 | $17.49 | -0.63% | 20,091 |
| Feb 3, 2026 | $17.81 | $17.82 | $17.58 | $17.60 | -0.73% | 20,735 |
| Feb 2, 2026 | $17.72 | $17.84 | $17.66 | $17.73 | +0.11% | 7,264 |
| Jan 30, 2026 | $17.75 | $17.94 | $17.66 | $17.71 | -0.17% | 15,440 |
| Jan 29, 2026 | $17.95 | $17.95 | $17.73 | $17.74 | -0.95% | 8,602 |
| Jan 28, 2026 | $17.90 | $17.97 | $17.81 | $17.91 | +0.11% | 6,244 |
| Jan 27, 2026 | $17.87 | $18.00 | $17.81 | $17.89 | -0.22% | 9,783 |
| Jan 26, 2026 | $17.98 | $17.98 | $17.87 | $17.93 | -0.06% | 15,195 |
| Jan 23, 2026 | $17.97 | $18.18 | $17.87 | $17.94 | -0.39% | 12,484 |
| Jan 22, 2026 | $18.00 | $18.17 | $17.90 | $18.01 | +0.36% | 30,109 |
| Jan 21, 2026 | $17.85 | $18.04 | $17.82 | $17.95 | +0.08% | 14,857 |
| Jan 20, 2026 | $18.01 | $18.01 | $17.84 | $17.93 | -0.66% | 25,675 |
| Jan 16, 2026 | $17.91 | $18.15 | $17.91 | $18.05 | +0.39% | 18,187 |
| Jan 15, 2026 | $17.99 | $18.10 | $17.72 | $17.98 | +0.78% | 24,453 |
| Jan 14, 2026 | $17.80 | $17.85 | $17.70 | $17.84 | -0.04% | 15,302 |
| Jan 13, 2026 | $17.74 | $17.89 | $17.52 | $17.85 | +0.78% | 21,929 |
| Jan 12, 2026 | $17.53 | $17.81 | $17.37 | $17.71 | +1.20% | 16,532 |
| Jan 9, 2026 | $17.57 | $17.64 | $17.46 | $17.50 | -0.28% | 10,477 |
| Jan 8, 2026 | $17.79 | $17.79 | $17.55 | $17.55 | -1.13% | 16,279 |
| Jan 7, 2026 | $17.65 | $17.79 | $17.64 | $17.75 | +1.14% | 17,195 |
| Jan 6, 2026 | $17.75 | $17.88 | $17.51 | $17.55 | -0.62% | 13,033 |
| Jan 5, 2026 | $17.65 | $17.88 | $17.60 | $17.66 | -0.11% | 26,960 |
| Jan 2, 2026 | $17.46 | $17.70 | $17.35 | $17.68 | +1.32% | 16,554 |
| Dec 31, 2025 | $17.50 | $17.50 | $17.33 | $17.45 | -1.63% | 51,918 |
| Dec 30, 2025 | $17.57 | $17.76 | $17.56 | $17.74 | +0.97% | 26,921 |
| Dec 29, 2025 | $17.60 | $17.77 | $17.46 | $17.57 | -0.17% | 55,953 |
| Dec 26, 2025 | $17.65 | $17.67 | $17.53 | $17.60 | -0.09% | 16,255 |
| Dec 24, 2025 | $17.52 | $17.65 | $17.51 | $17.62 | +0.03% | 24,060 |
| Dec 23, 2025 | $17.68 | $17.72 | $17.56 | $17.61 | +0.11% | 23,114 |
| Dec 22, 2025 | $17.62 | $17.74 | $17.59 | $17.59 | -0.68% | 31,645 |
| Dec 19, 2025 | $17.59 | $17.73 | $17.48 | $17.71 | +0.23% | 26,484 |
| Dec 18, 2025 | $17.55 | $17.74 | $17.45 | $17.67 | +1.34% | 50,128 |
| Dec 17, 2025 | $17.45 | $17.60 | $17.34 | $17.44 | -0.19% | 24,506 |
| Dec 16, 2025 | $17.41 | $17.48 | $17.33 | $17.47 | +0.46% | 33,728 |
| Dec 15, 2025 | $17.37 | $17.69 | $17.33 | $17.39 | +0.17% | 70,196 |
| Dec 12, 2025 | $17.43 | $17.64 | $17.34 | $17.36 | -1.08% | 19,453 |
| Dec 11, 2025 | $17.56 | $17.65 | $17.39 | $17.55 | +0.29% | 55,927 |
| Dec 10, 2025 | $17.28 | $17.57 | $17.24 | $17.50 | +0.86% | 16,306 |
| Dec 9, 2025 | $17.12 | $17.42 | $17.12 | $17.35 | +1.40% | 37,360 |
| Dec 8, 2025 | $17.40 | $17.40 | $17.06 | $17.11 | -1.61% | 56,915 |
| Dec 5, 2025 | $17.38 | $17.44 | $17.26 | $17.39 | +0.29% | 23,681 |
| Dec 4, 2025 | $17.29 | $17.44 | $17.27 | $17.34 | +0.00% | 28,446 |
| Dec 3, 2025 | $17.41 | $17.52 | $17.30 | $17.34 | -0.86% | 22,266 |
| Dec 2, 2025 | $17.56 | $17.79 | $17.28 | $17.49 | -0.68% | 32,347 |
| Dec 1, 2025 | $17.57 | $17.70 | $17.56 | $17.61 | -0.51% | 17,795 |
| Nov 28, 2025 | $17.65 | $17.79 | $17.63 | $17.70 | -0.34% | 6,947 |
| Nov 26, 2025 | $17.60 | $17.76 | $17.50 | $17.76 | +0.45% | 14,515 |
| Nov 25, 2025 | $17.51 | $17.70 | $17.40 | $17.68 | +1.32% | 26,465 |
| Nov 24, 2025 | $17.43 | $17.60 | $17.38 | $17.45 | +0.35% | 21,289 |
| Nov 21, 2025 | $17.38 | $17.53 | $17.23 | $17.39 | -0.46% | 54,170 |
| Nov 20, 2025 | $17.83 | $17.86 | $17.26 | $17.47 | -1.63% | 38,370 |
| Nov 19, 2025 | $17.95 | $17.98 | $17.73 | $17.76 | -1.61% | 35,860 |
| Nov 18, 2025 | $17.97 | $18.20 | $17.69 | $18.05 | +0.22% | 41,045 |
| Nov 17, 2025 | $18.27 | $18.46 | $17.67 | $18.01 | -1.42% | 65,872 |
| Nov 14, 2025 | $18.27 | $18.70 | $18.19 | $18.27 | +0.27% | 20,038 |
| Nov 13, 2025 | $18.80 | $18.99 | $18.22 | $18.22 | -3.03% | 27,580 |
| Nov 12, 2025 | $18.90 | $18.99 | $18.78 | $18.79 | -0.21% | 14,001 |
| Nov 11, 2025 | $19.00 | $19.03 | $18.82 | $18.83 | -0.05% | 11,839 |
| Nov 10, 2025 | $18.99 | $19.26 | $18.79 | $18.84 | -0.16% | 12,853 |
| Nov 7, 2025 | $18.88 | $18.92 | $18.84 | $18.87 | -0.84% | 9,940 |
| Nov 6, 2025 | $19.05 | $19.12 | $18.81 | $19.03 | +0.32% | 7,854 |
| Nov 5, 2025 | $19.07 | $19.07 | $18.90 | $18.97 | +0.48% | 10,617 |
| Nov 4, 2025 | $18.95 | $19.13 | $18.83 | $18.88 | -0.53% | 18,149 |
| Nov 3, 2025 | $19.29 | $19.29 | $18.90 | $18.98 | -0.73% | 27,185 |
| Oct 31, 2025 | $19.23 | $19.23 | $18.96 | $19.12 | +0.05% | 15,873 |
| Oct 30, 2025 | $19.17 | $19.36 | $18.91 | $19.11 | +0.26% | 26,399 |
| Oct 29, 2025 | $19.20 | $19.36 | $19.03 | $19.06 | -0.37% | 9,784 |
| Oct 28, 2025 | $19.27 | $19.33 | $19.05 | $19.13 | -0.73% | 5,958 |
| Oct 27, 2025 | $19.08 | $19.33 | $19.08 | $19.27 | +1.15% | 9,670 |
| Oct 24, 2025 | $19.19 | $19.25 | $19.00 | $19.05 | -0.47% | 7,549 |
| Oct 23, 2025 | $19.10 | $19.22 | $19.05 | $19.14 | +0.47% | 13,762 |
| Oct 22, 2025 | $19.18 | $19.18 | $18.99 | $19.05 | -0.37% | 7,607 |
| Oct 21, 2025 | $19.21 | $19.24 | $19.00 | $19.12 | +0.10% | 7,452 |
| Oct 20, 2025 | $19.06 | $19.24 | $18.90 | $19.10 | – | 15,232 |
Seasonality
CMS.PC return in each calendar month over the last 6 years, including dividends. The current month runs to the latest close.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average | 1.6% | -2.5% | -0.9% | -3.6% | 1.0% | -2.4% | 3.0% | -0.4% | 1.9% | -2.7% | 3.3% | -0.9% |
| Months up | 3 of 5 | 1 of 5 | 2 of 5 | 1 of 5 | 3 of 5 | 2 of 5 | 5 of 6 | 3 of 6 | 4 of 6 | 2 of 6 | 2 of 5 | 2 of 5 |
| 2026 | 1.5% | 0.8% | -6.2% | 5.1% | -1.6% | 0.1% | -1.5% | -1.8% | 2.5% | -3.8% | ||
| 2025 | -2.7% | -1.2% | -3.3% | -1.9% | -1.5% | 3.7% | 4.3% | 4.9% | 4.7% | 0.1% | -7.4% | 0.1% |
| 2024 | 4.5% | -3.9% | 3.2% | -9.0% | 2.9% | -0.7% | 0.7% | 2.3% | 3.1% | 0.8% | -0.5% | -3.2% |
| 2023 | 12.4% | -2.6% | 3.9% | -1.2% | 1.9% | -8.1% | 3.1% | 3.6% | 2.3% | -8.7% | 15.5% | -3.7% |
| 2022 | -7.5% | -5.9% | -2.3% | -10.9% | 3.5% | -6.8% | 11.1% | -11.3% | -0.9% | -3.8% | 9.3% | -0.3% |
| 2021 | 0.5% | -0.2% | -0.3% | -0.6% | -0.6% | 2.5% |