Sleep Number Corporation (SNBR)
NASDAQ: SNBR · Real-Time Price · USD
8.86
+0.08 (0.91%)
At close: Sep 18, 2025, 4:00 PM EDT
9.00
+0.14 (1.58%)
After-hours: Sep 18, 2025, 6:35 PM EDT
Sleep Number Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 18, 2025 | 8.86 | 9.19 | 8.76 | 8.86 | 8.86 | 0.91% | 336,826 |
| Sep 17, 2025 | 8.95 | 9.50 | 8.68 | 8.78 | 8.78 | -0.68% | 435,575 |
| Sep 16, 2025 | 8.91 | 8.99 | 8.47 | 8.84 | 8.84 | -0.90% | 370,525 |
| Sep 15, 2025 | 9.42 | 9.42 | 8.75 | 8.92 | 8.92 | -4.90% | 395,825 |
| Sep 12, 2025 | 10.17 | 10.17 | 9.30 | 9.38 | 9.38 | -8.67% | 270,871 |
| Sep 11, 2025 | 9.25 | 10.57 | 9.21 | 10.27 | 10.27 | 10.67% | 430,567 |
| Sep 10, 2025 | 9.85 | 10.21 | 9.27 | 9.28 | 9.28 | -4.33% | 394,887 |
| Sep 9, 2025 | 9.62 | 9.96 | 9.41 | 9.70 | 9.70 | 1.36% | 853,833 |
| Sep 8, 2025 | 9.61 | 9.84 | 9.12 | 9.57 | 9.57 | -1.03% | 989,166 |
| Sep 5, 2025 | 9.95 | 10.15 | 9.43 | 9.67 | 9.67 | -0.62% | 509,105 |
| Sep 4, 2025 | 9.72 | 9.83 | 9.44 | 9.73 | 9.73 | 0.72% | 183,882 |
| Sep 3, 2025 | 10.00 | 10.25 | 9.57 | 9.66 | 9.66 | -3.78% | 340,602 |
| Sep 2, 2025 | 10.26 | 10.41 | 9.74 | 10.04 | 10.04 | -4.65% | 304,433 |
| Aug 29, 2025 | 10.65 | 10.82 | 10.28 | 10.53 | 10.53 | -0.57% | 361,657 |
| Aug 28, 2025 | 10.77 | 10.98 | 10.50 | 10.59 | 10.59 | -0.19% | 348,286 |
| Aug 27, 2025 | 10.86 | 11.05 | 10.48 | 10.61 | 10.61 | -2.12% | 314,750 |
| Aug 26, 2025 | 10.29 | 10.89 | 10.17 | 10.84 | 10.84 | 6.38% | 764,832 |
| Aug 25, 2025 | 10.68 | 10.76 | 10.10 | 10.19 | 10.19 | -7.78% | 767,533 |
| Aug 22, 2025 | 10.55 | 11.27 | 10.14 | 11.05 | 11.05 | 7.70% | 824,265 |
| Aug 21, 2025 | 10.30 | 10.36 | 9.85 | 10.26 | 10.26 | -1.91% | 469,287 |
| Aug 20, 2025 | 10.87 | 10.94 | 10.06 | 10.46 | 10.46 | -4.82% | 1,307,780 |
| Aug 19, 2025 | 11.52 | 11.77 | 10.80 | 10.99 | 10.99 | -4.27% | 929,765 |
| Aug 18, 2025 | 11.16 | 11.54 | 11.07 | 11.48 | 11.48 | 3.14% | 438,042 |
| Aug 15, 2025 | 10.76 | 11.25 | 10.51 | 11.13 | 11.13 | 4.21% | 906,345 |
| Aug 14, 2025 | 10.30 | 10.85 | 9.93 | 10.68 | 10.68 | -0.47% | 1,118,696 |
| Aug 13, 2025 | 9.28 | 11.09 | 9.00 | 10.73 | 10.73 | 17.78% | 1,092,184 |
| Aug 12, 2025 | 8.91 | 9.38 | 8.90 | 9.11 | 9.11 | 4.47% | 1,178,223 |
| Aug 11, 2025 | 8.93 | 9.12 | 8.44 | 8.72 | 8.72 | -1.80% | 317,930 |
| Aug 8, 2025 | 9.33 | 9.33 | 8.66 | 8.88 | 8.88 | -3.48% | 371,236 |
| Aug 7, 2025 | 9.59 | 9.80 | 8.78 | 9.20 | 9.20 | -2.02% | 646,363 |
| Aug 6, 2025 | 9.10 | 9.57 | 8.98 | 9.39 | 9.39 | 3.19% | 595,175 |
| Aug 5, 2025 | 8.21 | 9.36 | 8.17 | 9.10 | 9.10 | 19.74% | 1,349,271 |
| Aug 4, 2025 | 7.27 | 7.63 | 7.15 | 7.60 | 7.60 | 6.44% | 354,194 |
| Aug 1, 2025 | 7.48 | 7.48 | 6.50 | 7.14 | 7.14 | -2.59% | 1,031,668 |
| Jul 31, 2025 | 7.01 | 7.74 | 7.01 | 7.33 | 7.33 | 4.56% | 1,164,458 |
| Jul 30, 2025 | 6.42 | 7.65 | 6.42 | 7.01 | 7.01 | -14.09% | 1,885,585 |
| Jul 29, 2025 | 9.09 | 9.16 | 8.02 | 8.16 | 8.16 | -9.33% | 1,828,317 |
| Jul 28, 2025 | 8.40 | 9.20 | 8.40 | 9.00 | 9.00 | 8.70% | 1,007,511 |
| Jul 25, 2025 | 8.46 | 8.47 | 7.75 | 8.28 | 8.28 | -1.43% | 1,144,721 |
| Jul 24, 2025 | 8.88 | 9.41 | 8.39 | 8.40 | 8.40 | -6.35% | 920,176 |
| Jul 23, 2025 | 8.09 | 9.18 | 8.07 | 8.97 | 8.97 | 13.83% | 1,058,544 |
| Jul 22, 2025 | 6.87 | 8.06 | 6.45 | 7.88 | 7.88 | 9.44% | 832,340 |
| Jul 21, 2025 | 6.96 | 7.40 | 6.87 | 7.20 | 7.20 | 4.96% | 756,098 |
| Jul 18, 2025 | 7.31 | 7.48 | 6.71 | 6.86 | 6.86 | -5.77% | 554,564 |
| Jul 17, 2025 | 7.01 | 7.49 | 6.99 | 7.28 | 7.28 | 4.15% | 766,151 |
| Jul 16, 2025 | 7.48 | 7.48 | 6.77 | 6.99 | 6.99 | -4.77% | 624,899 |
| Jul 15, 2025 | 7.37 | 7.58 | 7.18 | 7.34 | 7.34 | -0.68% | 360,492 |
| Jul 14, 2025 | 7.50 | 7.70 | 7.19 | 7.39 | 7.39 | -4.52% | 330,869 |
| Jul 11, 2025 | 7.72 | 7.81 | 7.37 | 7.74 | 7.74 | 1.18% | 456,914 |
| Jul 10, 2025 | 8.06 | 8.44 | 7.64 | 7.65 | 7.65 | -4.73% | 413,737 |