5 DAY PERFORMANCE
-43.41%
1 MONTH PERFORMANCE
-33.47%
3 MONTH PERFORMANCE
-38.55%
6 MONTH PERFORMANCE
-13.90%
YEAR-TO-DATE PERFORMANCE
+13.78%
1 YEAR PERFORMANCE
-59.50%
Aspen Aerogels Inc. Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 10/08/2026 | $5.62 | $5.63 (0.18%) | $5.65 | $5.46 | 1.18 M | $466.68 M |
| 10/07/2026 | $5.53 | $5.78 (4.52%) | $5.80 | $5.53 | 672.75 K | $479.12 M |
| 10/06/2026 | $5.76 | $5.87 (1.91%) | $5.93 | $5.69 | 603.75 K | $486.58 M |
| 10/05/2026 | $5.74 | $5.69 (-0.87%) | $5.79 | $5.60 | 778.02 K | $471.66 M |
| 10/02/2026 | $5.67 | $5.69 (0.35%) | $5.82 | $5.65 | 839.09 K | $471.66 M |
| 10/01/2026 | $5.60 | $5.56 (-0.71%) | $5.65 | $5.30 | 1.07 M | $460.88 M |
| 09/30/2026 | $5.24 | $5.48 (4.58%) | $5.51 | $5.18 | 1.42 M | $454.25 M |
| 09/29/2026 | $5.27 | $5.22 (-0.95%) | $5.34 | $5.07 | 815.30 K | $432.70 M |
| 09/28/2026 | $5.18 | $5.17 (-0.19%) | $5.35 | $5.06 | 1.08 M | $428.55 M |
| 09/25/2026 | $5.25 | $5.22 (-0.57%) | $5.31 | $5.02 | 1.74 M | $432.70 M |
| 09/24/2026 | $5.50 | $5.30 (-3.64%) | $5.64 | $5.20 | 2.36 M | $439.33 M |
| 09/23/2026 | $5.45 | $5.68 (4.22%) | $5.73 | $5.42 | 1.10 M | $470.83 M |
| 09/22/2026 | $5.22 | $5.48 (4.98%) | $5.59 | $5.17 | 1.50 M | $454.25 M |
| 09/21/2026 | $5.16 | $5.19 (0.58%) | $5.21 | $5.06 | 662.75 K | $430.21 M |
| 09/18/2026 | $5.18 | $5.07 (-2.12%) | $5.18 | $4.89 | 834.70 K | $420.26 M |
| 09/17/2026 | $5.05 | $5.13 (1.58%) | $5.26 | $5.05 | 630.60 K | $425.24 M |
| 09/16/2026 | $4.90 | $4.93 (0.61%) | $5.09 | $4.88 | 666.90 K | $408.66 M |
| 09/15/2026 | $4.86 | $4.86 (0%) | $4.93 | $4.78 | 494.20 K | $402.86 M |
| 09/14/2026 | $4.80 | $4.87 (1.46%) | $4.94 | $4.78 | 574.43 K | $403.68 M |
| 09/11/2026 | $4.82 | $4.91 (1.87%) | $4.99 | $4.75 | 688.21 K | $407.00 M |
| 09/10/2026 | $4.78 | $4.76 (-0.42%) | $4.89 | $4.71 | 632.05 K | $394.57 M |
| 09/09/2026 | $4.87 | $4.84 (-0.62%) | $4.95 | $4.81 | 727.37 K | $401.20 M |
| 09/08/2026 | $4.92 | $4.91 (-0.2%) | $5.08 | $4.89 | 682.61 K | $407.00 M |
| 09/04/2026 | $4.76 | $4.92 (3.36%) | $4.92 | $4.76 | 442.04 K | $407.83 M |
| 09/03/2026 | $4.92 | $4.78 (-2.85%) | $4.97 | $4.77 | 700.42 K | $396.22 M |
| 09/02/2026 | $4.81 | $4.92 (2.29%) | $4.94 | $4.80 | 695.28 K | $407.83 M |
| 09/01/2026 | $4.81 | $4.84 (0.62%) | $4.88 | $4.71 | 870.83 K | $401.20 M |
| 08/31/2026 | $4.96 | $4.93 (-0.6%) | $5.01 | $4.82 | 760.18 K | $408.66 M |
| 08/28/2026 | $5.25 | $4.93 (-6.1%) | $5.30 | $4.89 | 905.07 K | $408.66 M |
| 08/27/2026 | $5.30 | $5.23 (-1.32%) | $5.40 | $5.20 | 671.80 K | $433.53 M |
| 08/26/2026 | $5.20 | $5.19 (-0.19%) | $5.32 | $5.18 | 535.03 K | $430.21 M |
| 08/25/2026 | $5.10 | $5.23 (2.55%) | $5.38 | $5.07 | 846.42 K | $433.53 M |
| 08/24/2026 | $5.15 | $5.01 (-2.72%) | $5.15 | $4.96 | 741.00 K | $415.29 M |
| 08/21/2026 | $5.16 | $5.18 (0.39%) | $5.26 | $5.10 | 713.67 K | $429.38 M |
| 08/20/2026 | $5.40 | $5.11 (-5.37%) | $5.45 | $5.07 | 900.60 K | $423.58 M |
| 08/19/2026 | $5.59 | $5.45 (-2.5%) | $5.68 | $5.44 | 735.59 K | $451.76 M |
| 08/18/2026 | $5.69 | $5.58 (-1.93%) | $5.71 | $5.46 | 857.80 K | $462.54 M |
| 08/17/2026 | $5.80 | $5.82 (0.34%) | $5.90 | $5.73 | 818.49 K | $482.43 M |
| 08/14/2026 | $5.98 | $5.85 (-2.17%) | $6.04 | $5.81 | 1.02 M | $484.92 M |
| 08/13/2026 | $6.07 | $6.07 (0%) | $6.19 | $5.97 | 967.20 K | $503.16 M |
| 08/12/2026 | $6.30 | $6.15 (-2.38%) | $6.33 | $6.04 | 1.04 M | $509.79 M |
| 08/11/2026 | $6.39 | $6.14 (-3.91%) | $6.42 | $6.02 | 991.62 K | $508.96 M |
| 08/10/2026 | $6.31 | $6.29 (-0.32%) | $6.84 | $6.27 | 1.22 M | $521.39 M |
| 08/07/2026 | $7.04 | $6.25 (-11.22%) | $7.13 | $5.67 | 2.30 M | $518.08 M |
| 08/06/2026 | $7.30 | $6.89 (-5.62%) | $8.10 | $6.41 | 14.40 M | $571.13 M |
| 08/05/2026 | $5.06 | $5.01 (-0.99%) | $5.16 | $4.92 | 1.25 M | $415.29 M |
| 08/04/2026 | $4.78 | $5.06 (5.86%) | $5.08 | $4.78 | 1.04 M | $419.43 M |
| 08/03/2026 | $4.59 | $4.73 (3.05%) | $4.83 | $4.49 | 898.32 K | $392.08 M |
| 07/31/2026 | $4.61 | $4.63 (0.43%) | $4.71 | $4.45 | 991.64 K | $383.10 M |
| 07/30/2026 | $4.25 | $4.51 (6.12%) | $4.57 | $4.24 | 1.30 M | $373.17 M |
| 07/29/2026 | $4.37 | $4.09 (-6.41%) | $4.43 | $4.07 | 1.18 M | $338.42 M |
| 07/28/2026 | $4.65 | $4.39 (-5.59%) | $4.65 | $4.34 | 901.78 K | $363.24 M |
| 07/27/2026 | $4.74 | $4.65 (-1.9%) | $4.86 | $4.58 | 1.25 M | $384.75 M |
| 07/24/2026 | $5.15 | $4.67 (-9.32%) | $5.15 | $4.60 | 1.20 M | $386.41 M |
| 07/23/2026 | $5.20 | $5.16 (-0.77%) | $5.30 | $5.03 | 829.02 K | $426.95 M |
| 07/22/2026 | $5.35 | $5.31 (-0.75%) | $5.47 | $5.29 | 894.19 K | $439.36 M |
| 07/21/2026 | $5.16 | $5.43 (5.23%) | $5.45 | $5.08 | 890.01 K | $449.29 M |
| 07/20/2026 | $5.10 | $5.03 (-1.37%) | $5.21 | $5.01 | 720.55 K | $416.20 M |
| 07/17/2026 | $4.96 | $5.13 (3.43%) | $5.25 | $4.88 | 885.93 K | $424.47 M |
| 07/16/2026 | $5.24 | $5.05 (-3.63%) | $5.44 | $4.98 | 813.32 K | $417.85 M |
| 07/15/2026 | $5.34 | $5.30 (-0.75%) | $5.48 | $5.13 | 685.43 K | $438.54 M |
| 07/14/2026 | $5.27 | $5.27 (0%) | $5.39 | $5.21 | 640.33 K | $436.05 M |
| 07/13/2026 | $5.16 | $5.18 (0.39%) | $5.23 | $5.07 | 914.20 K | $428.61 M |
| 07/10/2026 | $5.25 | $5.16 (-1.71%) | $5.25 | $5.13 | 717.71 K | $426.95 M |
| 07/09/2026 | $5.27 | $5.24 (-0.57%) | $5.34 | $5.19 | 679.50 K | $433.57 M |