NASDAQ:STX | Historical Stock Price | Seagate Technology Holdings plc

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
2002-12-11 to 2026-09-04
Data captured

Stock Price Chart

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

$3.25$12.12$45.23$168.73$629.54$2,348.752002-12-112026-08-27

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

View year

Historical Stock Price — 2009

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2009-12-31$18.19$20.506,022,500
2009-12-30$18.44$20.789,471,900
2009-12-29$17.81$20.077,119,700
2009-12-28$17.97$20.264,939,700
2009-12-24$18.07$20.371,995,200
2009-12-23$17.95$20.235,651,400
2009-12-22$17.83$20.107,103,800
2009-12-21$17.68$19.9310,066,500
2009-12-18$17.46$19.6810,122,700
2009-12-17$17.27$19.479,060,200
2009-12-16$17.26$19.4513,206,300
2009-12-15$16.40$18.494,423,200
2009-12-14$16.57$18.684,614,900
2009-12-11$16.43$18.525,672,700
2009-12-10$16.51$18.618,940,000
2009-12-09$16.71$18.836,300,900
2009-12-08$16.39$18.475,646,900
2009-12-07$16.62$18.736,184,200
2009-12-04$16.69$18.8112,827,300
2009-12-03$16.35$18.439,672,300
2009-12-02$16.48$18.5815,599,800
2009-12-01$15.74$17.748,698,000
2009-11-30$15.13$17.058,216,800
2009-11-27$15.54$17.524,101,600
2009-11-25$15.89$17.918,269,600
2009-11-24$15.67$17.666,249,900
2009-11-23$15.92$17.949,164,800
2009-11-20$15.59$17.5710,166,600
2009-11-19$16.05$18.099,454,100
2009-11-18$16.47$18.5613,470,500
2009-11-17$17.18$19.3612,775,000
2009-11-16$17.01$19.179,744,600
2009-11-13$16.72$18.858,340,100
2009-11-12$16.80$18.9420,111,800
2009-11-11$16.30$18.379,332,600
2009-11-10$15.92$17.947,884,200
2009-11-09$15.74$17.746,013,700
2009-11-06$15.31$17.266,496,900
2009-11-05$15.37$17.3210,418,500
2009-11-04$14.72$16.5916,225,400
2009-11-03$14.34$16.1612,391,400
2009-11-02$14.16$15.969,465,500
2009-10-30$13.95$15.7214,099,700
2009-10-29$14.58$16.4313,944,600
2009-10-28$14.44$16.2814,264,300
2009-10-27$15.32$17.278,128,600
2009-10-26$15.82$17.8310,868,900
2009-10-23$15.73$17.7314,369,800
2009-10-22$15.92$17.9418,320,400
2009-10-21$15.19$17.1226,622,700
2009-10-20$15.55$17.5313,341,500
2009-10-19$15.55$17.539,495,500
2009-10-16$15.27$17.2111,589,300
2009-10-15$15.54$17.5210,946,800
2009-10-14$16.11$18.1613,660,200
2009-10-13$15.64$17.638,232,900
2009-10-12$15.84$17.8513,361,900
2009-10-09$15.46$17.4310,353,900
2009-10-08$14.82$16.7012,048,100
2009-10-07$14.66$16.5211,701,700
2009-10-06$15.08$17.0015,035,000
2009-10-05$14.97$16.879,380,700
2009-10-02$14.40$16.2313,798,200
2009-10-01$14.51$16.3618,577,300
2009-09-30$15.21$17.148,738,300
2009-09-29$15.16$17.098,704,100
2009-09-28$15.50$17.477,066,400
2009-09-25$14.90$16.7913,589,400
2009-09-24$15.18$17.1110,464,000
2009-09-23$15.46$17.4320,374,200
2009-09-22$15.68$17.678,712,300
2009-09-21$15.45$17.418,263,600
2009-09-18$15.26$17.209,265,500
2009-09-17$14.99$16.9010,984,900
2009-09-16$15.37$17.327,085,000
2009-09-15$15.37$17.3210,323,900
2009-09-14$15.08$17.008,919,400
2009-09-11$14.87$16.7610,658,100
2009-09-10$14.95$16.8512,114,800
2009-09-09$14.93$16.8312,280,200
2009-09-08$14.77$16.6516,346,000
2009-09-04$13.68$15.4211,377,500
2009-09-03$13.24$14.9211,006,800
2009-09-02$13.12$14.797,493,300
2009-09-01$13.40$15.1011,448,900
2009-08-31$13.85$15.616,228,700
2009-08-28$14.02$15.8013,801,700
2009-08-27$13.59$15.3226,277,800
2009-08-26$12.13$13.679,743,600
2009-08-25$12.34$13.915,688,700
2009-08-24$12.28$13.846,910,200
2009-08-21$12.63$14.245,560,400
2009-08-20$12.30$13.864,968,200
2009-08-19$12.22$13.778,904,200
2009-08-18$12.14$13.688,312,700
2009-08-17$11.78$13.289,223,500
2009-08-14$12.20$13.757,853,200
2009-08-13$12.53$14.129,109,800
2009-08-12$12.50$14.0910,574,200
2009-08-11$12.14$13.687,038,900
2009-08-10$12.08$13.626,240,200
2009-08-07$12.36$13.9310,794,600
2009-08-06$11.84$13.3510,945,700
2009-08-05$11.97$13.4914,173,100
2009-08-04$12.26$13.8211,930,300
2009-08-03$12.33$13.909,839,600
2009-07-31$12.04$13.578,552,800
2009-07-30$12.21$13.7613,182,000
2009-07-29$12.11$13.6514,061,100
2009-07-28$12.61$14.2117,526,100
2009-07-27$12.22$13.7713,372,900
2009-07-24$11.53$13.0014,599,900
2009-07-23$11.66$13.1418,534,900
2009-07-22$11.85$13.3631,871,900
2009-07-21$11.20$12.6214,016,800
2009-07-20$11.04$12.4411,840,700
2009-07-17$11.15$12.5710,185,700
2009-07-16$10.92$12.3112,018,600
2009-07-15$10.87$12.2513,337,200
2009-07-14$10.61$11.9611,796,900
2009-07-13$10.37$11.6911,206,800
2009-07-10$10.00$11.2718,845,400
2009-07-09$9.53$10.749,163,600
2009-07-08$9.50$10.7111,077,400
2009-07-07$9.50$10.7124,742,200
2009-07-06$10.05$11.3316,179,300
2009-07-02$10.28$11.596,634,200
2009-07-01$10.60$11.9510,796,700
2009-06-30$10.46$11.7917,993,800
2009-06-29$10.29$11.6011,389,100
2009-06-26$10.27$11.5822,205,900
2009-06-25$9.50$10.7124,517,500
2009-06-24$9.87$11.1316,099,200
2009-06-23$9.60$10.8217,378,200
2009-06-22$9.42$10.629,948,500
2009-06-19$9.69$10.9212,308,800
2009-06-18$9.26$10.4410,791,000
2009-06-17$9.39$10.5810,065,400
2009-06-16$9.12$10.2811,454,800
2009-06-15$9.34$10.538,384,800
2009-06-12$9.54$10.757,349,700
2009-06-11$9.65$10.889,746,000
2009-06-10$9.33$10.5215,217,200
2009-06-09$9.46$10.6612,761,300
2009-06-08$8.86$9.9910,070,900
2009-06-05$8.81$9.937,685,900
2009-06-04$8.93$10.079,990,400
2009-06-03$8.46$9.5411,261,200
2009-06-02$8.78$9.9018,511,900
2009-06-01$9.46$10.6613,236,200
2009-05-29$8.71$9.8223,409,900
2009-05-28$8.68$9.7812,409,300
2009-05-27$8.58$9.6712,595,100
2009-05-26$8.78$9.9012,889,300
2009-05-22$8.44$9.5113,414,800
2009-05-21$8.01$9.0310,178,600
2009-05-20$7.91$8.9215,830,400
2009-05-19$8.11$9.1411,984,400
2009-05-18$7.62$8.598,637,300
2009-05-15$7.25$8.178,781,100
2009-05-14$7.29$8.2213,707,100
2009-05-13$6.98$7.8719,403,500
2009-05-12$7.34$8.2715,147,200
2009-05-11$7.57$8.5311,357,900
2009-05-08$7.79$8.7816,932,500
2009-05-07$7.70$8.6815,354,200
2009-05-06$8.41$9.4814,482,100
2009-05-05$8.46$9.5416,786,200
2009-05-04$9.09$10.2512,887,300
2009-05-01$8.45$9.5213,016,600
2009-04-30$8.16$9.2019,682,200
2009-04-29$7.44$8.3910,543,800
2009-04-28$7.02$7.918,095,400
2009-04-27$7.02$7.9113,049,400
2009-04-24$7.28$8.2114,603,500
2009-04-23$7.02$7.9118,314,500
2009-04-22$7.15$8.0623,113,500
2009-04-21$6.67$7.5211,757,200
2009-04-20$6.46$7.289,185,100
2009-04-17$6.83$7.7014,858,600
2009-04-16$6.35$7.1614,255,300
2009-04-15$5.85$6.5913,835,800
2009-04-14$6.05$6.8214,846,000
2009-04-13$6.34$7.1516,267,100
2009-04-09$6.65$7.5010,464,000
2009-04-08$6.35$7.168,796,500
2009-04-07$6.15$6.936,666,400
2009-04-06$6.40$7.2113,135,600
2009-04-03$6.73$7.5914,186,200
2009-04-02$6.20$6.9912,028,600
2009-04-01$5.98$6.7413,729,100
2009-03-31$6.01$6.778,937,000
2009-03-30$5.91$6.6613,425,300
2009-03-27$6.09$6.8612,375,500
2009-03-26$6.56$7.3923,248,300
2009-03-25$5.96$6.7229,216,900
2009-03-24$5.78$6.5128,225,000
2009-03-23$5.16$5.8212,508,400
2009-03-20$4.60$5.188,326,800
2009-03-19$4.65$5.246,882,200
2009-03-18$4.70$5.309,077,000
2009-03-17$4.46$5.035,783,400
2009-03-16$4.30$4.8512,288,000
2009-03-13$4.26$4.8014,125,600
2009-03-12$3.88$4.377,195,100
2009-03-11$3.72$4.1911,094,000
2009-03-10$3.61$4.0710,463,400
2009-03-09$3.14$3.548,072,800
2009-03-06$3.11$3.5114,962,800
2009-03-05$3.42$3.8511,936,100
2009-03-04$3.76$4.2412,727,200
2009-03-03$3.76$4.2410,057,100
2009-03-02$3.68$4.1516,256,000
2009-02-27$4.30$4.8515,044,400
2009-02-26$4.10$4.627,637,400
2009-02-25$4.31$4.8612,892,400
2009-02-24$3.96$4.4619,504,800
2009-02-23$4.01$4.529,720,700
2009-02-20$4.19$4.7218,865,300
2009-02-19$4.26$4.8013,103,800
2009-02-18$4.45$5.0210,620,500
2009-02-17$4.29$4.8412,870,600
2009-02-13$4.37$4.936,433,500
2009-02-12$4.48$5.0510,387,100
2009-02-11$4.20$4.737,614,600
2009-02-10$4.10$4.6219,198,500
2009-02-09$4.36$4.918,861,100
2009-02-06$4.51$5.0816,722,700
2009-02-05$4.39$4.9516,163,700
2009-02-04$4.28$4.8217,445,200
2009-02-03$3.83$4.289,607,100
2009-02-02$3.97$4.4410,416,600
2009-01-30$3.79$4.2410,775,800
2009-01-29$4.04$4.5220,359,600
2009-01-28$3.95$4.4212,289,000
2009-01-27$3.62$4.0522,355,300
2009-01-26$3.42$3.8227,431,100
2009-01-23$3.11$3.4834,796,600
2009-01-22$3.23$3.6130,637,400
2009-01-21$4.25$4.756,378,600
2009-01-20$3.88$4.3410,049,200
2009-01-16$4.39$4.9110,174,400
2009-01-15$4.33$4.8411,680,200
2009-01-14$4.29$4.8012,343,400
2009-01-13$4.58$5.1210,439,100
2009-01-12$4.76$5.3221,754,900
2009-01-09$5.64$6.318,476,800
2009-01-08$5.60$6.265,103,500
2009-01-07$5.37$6.0110,925,400
2009-01-06$5.78$6.4613,248,300
2009-01-05$5.14$5.758,915,700
2009-01-02$5.08$5.689,355,100