NYSE:HYLN | Historical Stock Price | Hyliion Holdings Corp.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2020-01-02 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.52$1.32$3.31$8.34$21.00$52.872020-01-022026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$6.20$6.202,307,300
2021-12-30$6.33$6.333,917,600
2021-12-29$5.82$5.823,215,900
2021-12-28$6.26$6.262,000,500
2021-12-27$6.36$6.362,526,700
2021-12-23$6.69$6.693,142,400
2021-12-22$6.19$6.192,111,400
2021-12-21$6.21$6.212,950,900
2021-12-20$5.94$5.942,550,900
2021-12-17$6.16$6.163,489,400
2021-12-16$5.92$5.924,142,200
2021-12-15$6.17$6.173,959,200
2021-12-14$6.04$6.042,610,700
2021-12-13$6.19$6.192,345,300
2021-12-10$6.24$6.241,775,300
2021-12-09$6.28$6.282,478,100
2021-12-08$6.56$6.562,594,400
2021-12-07$6.32$6.322,235,800
2021-12-06$6.09$6.093,360,300
2021-12-03$6.03$6.033,490,400
2021-12-02$6.28$6.282,709,900
2021-12-01$6.35$6.353,383,500
2021-11-30$6.63$6.632,928,300
2021-11-29$6.66$6.662,177,000
2021-11-26$6.69$6.691,983,600
2021-11-24$6.78$6.781,456,500
2021-11-23$6.77$6.772,190,200
2021-11-22$6.85$6.852,808,300
2021-11-19$6.92$6.921,875,200
2021-11-18$7.10$7.103,002,200
2021-11-17$7.29$7.292,709,600
2021-11-16$7.45$7.452,965,900
2021-11-15$7.57$7.572,464,400
2021-11-12$7.78$7.782,165,100
2021-11-11$7.93$7.934,616,500
2021-11-10$7.58$7.586,815,800
2021-11-09$8.81$8.813,258,600
2021-11-08$9.07$9.073,509,500
2021-11-05$8.58$8.583,396,600
2021-11-04$8.38$8.382,426,000
2021-11-03$8.25$8.252,141,800
2021-11-02$8.47$8.471,855,700
2021-11-01$8.30$8.302,975,300
2021-10-29$8.09$8.092,582,900
2021-10-28$8.04$8.043,941,900
2021-10-27$7.34$7.341,955,200
2021-10-26$7.60$7.601,855,400
2021-10-25$7.84$7.842,038,600
2021-10-22$7.68$7.681,560,300
2021-10-21$7.94$7.941,617,200
2021-10-20$7.78$7.781,725,200
2021-10-19$7.88$7.882,235,600
2021-10-18$7.58$7.581,379,400
2021-10-15$7.46$7.462,047,700
2021-10-14$7.59$7.593,283,700
2021-10-13$7.14$7.143,340,700
2021-10-12$7.01$7.014,409,600
2021-10-11$6.90$6.9011,866,700
2021-10-08$7.82$7.821,508,700
2021-10-07$7.74$7.742,345,400
2021-10-06$7.70$7.703,340,800
2021-10-05$7.93$7.931,977,500
2021-10-04$7.81$7.813,847,200
2021-10-01$8.00$8.003,957,800
2021-09-30$8.40$8.402,011,000
2021-09-29$8.32$8.322,628,200
2021-09-28$8.65$8.653,290,500
2021-09-27$9.39$9.394,349,800
2021-09-24$8.68$8.681,342,300
2021-09-23$8.75$8.751,817,500
2021-09-22$8.35$8.351,808,800
2021-09-21$8.33$8.332,295,100
2021-09-20$8.36$8.362,587,700
2021-09-17$8.71$8.712,965,300
2021-09-16$8.29$8.291,814,800
2021-09-15$8.42$8.423,272,200
2021-09-14$8.30$8.301,828,300
2021-09-13$8.50$8.502,005,700
2021-09-10$8.50$8.502,227,500
2021-09-09$8.78$8.781,903,500
2021-09-08$8.70$8.702,691,200
2021-09-07$9.27$9.272,698,600
2021-09-03$8.85$8.851,853,300
2021-09-02$9.05$9.052,136,700
2021-09-01$8.87$8.872,945,400
2021-08-31$8.83$8.832,678,700
2021-08-30$8.72$8.721,916,100
2021-08-27$8.98$8.981,595,500
2021-08-26$8.89$8.892,704,400
2021-08-25$8.78$8.783,312,100
2021-08-24$9.23$9.233,486,200
2021-08-23$8.96$8.962,636,500
2021-08-20$8.17$8.172,639,100
2021-08-19$7.81$7.813,337,900
2021-08-18$8.32$8.322,791,800
2021-08-17$8.04$8.043,696,900
2021-08-16$8.24$8.243,159,700
2021-08-13$8.72$8.722,962,500
2021-08-12$9.08$9.082,728,000
2021-08-11$9.44$9.444,639,600
2021-08-10$9.77$9.772,418,200
2021-08-09$9.83$9.832,104,300
2021-08-06$9.73$9.731,252,100
2021-08-05$9.60$9.601,164,600
2021-08-04$9.53$9.532,126,400
2021-08-03$9.43$9.432,302,300
2021-08-02$9.66$9.662,052,500
2021-07-30$9.70$9.701,243,700
2021-07-29$9.67$9.672,169,900
2021-07-28$10.00$10.002,325,900
2021-07-27$9.50$9.502,085,100
2021-07-26$9.75$9.751,819,400
2021-07-23$9.30$9.301,818,400
2021-07-22$9.50$9.501,863,600
2021-07-21$9.81$9.811,699,600
2021-07-20$9.41$9.412,080,500
2021-07-19$9.29$9.292,622,200
2021-07-16$9.33$9.332,504,300
2021-07-15$9.81$9.812,753,300
2021-07-14$9.51$9.513,218,900
2021-07-13$10.01$10.012,413,200
2021-07-12$10.41$10.412,077,700
2021-07-09$10.39$10.391,869,400
2021-07-08$10.61$10.612,584,700
2021-07-07$10.78$10.782,590,800
2021-07-06$11.39$11.392,959,600
2021-07-02$10.83$10.832,793,400
2021-07-01$11.40$11.403,071,300
2021-06-30$11.65$11.652,891,800
2021-06-29$11.82$11.822,977,900
2021-06-28$12.36$12.362,576,600
2021-06-25$12.49$12.4917,298,300
2021-06-24$12.05$12.052,160,100
2021-06-23$12.02$12.022,455,000
2021-06-22$11.43$11.432,252,900
2021-06-21$11.49$11.492,450,400
2021-06-18$11.84$11.843,052,800
2021-06-17$12.34$12.343,000,200
2021-06-16$12.10$12.102,374,400
2021-06-15$11.69$11.692,579,700
2021-06-14$12.03$12.032,273,700
2021-06-11$12.32$12.322,186,200
2021-06-10$12.00$12.003,147,200
2021-06-09$12.46$12.466,204,800
2021-06-08$13.23$13.2310,568,100
2021-06-07$11.85$11.854,327,100
2021-06-04$11.55$11.553,115,900
2021-06-03$11.37$11.375,713,400
2021-06-02$11.75$11.758,503,400
2021-06-01$10.61$10.612,548,500
2021-05-28$10.51$10.514,015,600
2021-05-27$11.01$11.014,784,800
2021-05-26$10.46$10.465,074,000
2021-05-25$9.65$9.652,448,500
2021-05-24$10.02$10.022,424,000
2021-05-21$10.02$10.022,882,800
2021-05-20$9.75$9.753,908,400
2021-05-19$9.65$9.654,126,700
2021-05-18$9.63$9.634,229,600
2021-05-17$8.95$8.952,802,300
2021-05-14$8.55$8.553,376,000
2021-05-13$7.94$7.943,641,100
2021-05-12$8.24$8.243,456,900
2021-05-11$8.53$8.535,319,300
2021-05-10$8.31$8.313,719,900
2021-05-07$9.12$9.122,660,700
2021-05-06$8.88$8.882,606,600
2021-05-05$8.94$8.942,655,400
2021-05-04$9.27$9.273,663,200
2021-05-03$9.84$9.843,320,200
2021-04-30$10.43$10.432,587,600
2021-04-29$10.85$10.853,687,300
2021-04-28$10.56$10.563,612,300
2021-04-27$10.85$10.8511,509,800
2021-04-26$9.80$9.804,118,300
2021-04-23$9.35$9.354,637,200
2021-04-22$9.26$9.2610,081,300
2021-04-21$8.73$8.736,912,300
2021-04-20$8.27$8.277,726,000
2021-04-19$8.52$8.524,930,400
2021-04-16$8.86$8.865,245,800
2021-04-15$8.95$8.958,873,000
2021-04-14$9.58$9.586,078,400
2021-04-13$9.93$9.936,101,500
2021-04-12$9.83$9.836,967,500
2021-04-09$10.72$10.724,434,800
2021-04-08$11.13$11.135,696,600
2021-04-07$10.86$10.8619,086,000
2021-04-06$10.86$10.868,491,000
2021-04-05$10.75$10.754,993,800
2021-04-01$10.99$10.993,849,400
2021-03-31$10.67$10.673,716,600
2021-03-30$10.58$10.584,431,300
2021-03-29$10.61$10.614,587,700
2021-03-26$11.17$11.173,404,200
2021-03-25$11.44$11.448,581,200
2021-03-24$11.27$11.276,200,300
2021-03-23$12.50$12.503,387,200
2021-03-22$13.26$13.262,585,700
2021-03-19$13.13$13.134,427,600
2021-03-18$13.03$13.033,313,000
2021-03-17$13.57$13.574,784,500
2021-03-16$13.99$13.992,156,500
2021-03-15$14.70$14.701,892,300
2021-03-12$14.42$14.422,568,300
2021-03-11$14.33$14.333,435,700
2021-03-10$13.63$13.632,961,100
2021-03-09$13.69$13.694,086,000
2021-03-08$12.69$12.693,824,700
2021-03-05$12.74$12.748,592,400
2021-03-04$13.66$13.668,313,400
2021-03-03$15.02$15.023,542,700
2021-03-02$16.12$16.123,353,600
2021-03-01$16.74$16.748,523,500
2021-02-26$15.12$15.125,450,700
2021-02-25$15.33$15.336,821,400
2021-02-24$16.58$16.588,297,700
2021-02-23$16.81$16.819,359,000
2021-02-22$18.47$18.4716,755,100
2021-02-19$18.00$18.005,868,000
2021-02-18$18.67$18.678,902,500
2021-02-17$18.58$18.587,906,600
2021-02-16$19.67$19.6716,864,600
2021-02-12$18.91$18.9124,640,000
2021-02-11$20.78$20.7868,894,500
2021-02-10$15.78$15.784,705,900
2021-02-09$16.35$16.354,784,000
2021-02-08$16.17$16.174,482,900
2021-02-05$15.67$15.674,229,400
2021-02-04$15.90$15.905,050,600
2021-02-03$16.13$16.1311,917,700
2021-02-02$17.16$17.163,510,400
2021-02-01$16.91$16.914,071,100
2021-01-29$16.61$16.614,381,300
2021-01-28$17.09$17.095,375,200
2021-01-27$18.06$18.067,855,000
2021-01-26$19.43$19.4315,100,900
2021-01-25$17.23$17.236,782,800
2021-01-22$17.39$17.394,290,500
2021-01-21$17.53$17.538,050,200
2021-01-20$16.63$16.634,217,200
2021-01-19$16.74$16.745,393,100
2021-01-15$16.43$16.437,494,500
2021-01-14$17.94$17.944,755,900
2021-01-13$17.27$17.274,141,800
2021-01-12$17.25$17.253,871,200
2021-01-11$17.16$17.163,352,000
2021-01-08$17.27$17.276,052,200
2021-01-07$17.78$17.787,041,400
2021-01-06$16.21$16.214,566,400
2021-01-05$15.74$15.743,129,900
2021-01-04$15.33$15.336,521,800