NASDAQ:ACTG | Historical Stock Price | ACACIA RESEARCH 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
2002-12-16 to 2026-09-04
Data captured

Stock Price Chart

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

$1.00$2.14$4.60$9.87$21.20$45.512002-12-162026-08-27

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

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Historical Stock Price — 2004

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2004-12-31$5.30$5.3043,900
2004-12-30$5.18$5.18180,500
2004-12-29$5.21$5.21111,600
2004-12-28$5.04$5.049,500
2004-12-27$5.07$5.0725,000
2004-12-23$5.21$5.2151,000
2004-12-22$5.11$5.1191,000
2004-12-21$5.26$5.2612,000
2004-12-20$5.25$5.2532,000
2004-12-17$5.44$5.4440,700
2004-12-16$5.44$5.44539,300
2004-12-15$4.78$4.7816,200
2004-12-14$4.70$4.7034,200
2004-12-13$4.40$4.4022,500
2004-12-10$4.33$4.3328,300
2004-12-09$4.46$4.4618,600
2004-12-08$4.55$4.5512,200
2004-12-07$4.65$4.6515,900
2004-12-06$4.70$4.7030,700
2004-12-03$4.65$4.6560,900
2004-12-02$4.55$4.5530,800
2004-12-01$4.41$4.415,500
2004-11-30$4.55$4.5516,700
2004-11-29$4.60$4.6063,400
2004-11-26$4.41$4.4113,600
2004-11-24$4.44$4.4473,600
2004-11-23$4.45$4.4530,300
2004-11-22$4.43$4.4344,900
2004-11-19$4.63$4.6347,800
2004-11-18$4.70$4.7029,600
2004-11-17$4.65$4.6541,600
2004-11-16$4.76$4.7622,000
2004-11-15$4.88$4.8832,600
2004-11-12$4.87$4.8720,500
2004-11-11$4.90$4.909,200
2004-11-10$4.94$4.9449,500
2004-11-09$4.82$4.8221,700
2004-11-08$4.73$4.7326,700
2004-11-05$4.68$4.6842,500
2004-11-04$4.70$4.7027,500
2004-11-03$4.65$4.6544,500
2004-11-02$4.55$4.5555,100
2004-11-01$4.51$4.5116,800
2004-10-29$4.74$4.7466,800
2004-10-28$4.37$4.379,200
2004-10-27$4.25$4.2510,800
2004-10-26$4.34$4.3425,600
2004-10-25$4.60$4.6050,000
2004-10-22$4.75$4.75153,700
2004-10-21$3.93$3.9337,600
2004-10-20$4.02$4.026,400
2004-10-19$4.14$4.1420,000
2004-10-18$4.02$4.0225,600
2004-10-15$4.06$4.063,100
2004-10-14$4.12$4.127,700
2004-10-13$4.19$4.1938,400
2004-10-12$4.27$4.2711,700
2004-10-11$4.17$4.1724,800
2004-10-08$4.27$4.2722,600
2004-10-07$4.21$4.2120,200
2004-10-06$4.38$4.3840,300
2004-10-05$4.49$4.4951,500
2004-10-04$4.30$4.3035,700
2004-10-01$4.26$4.2629,200
2004-09-30$4.14$4.1413,600
2004-09-29$4.20$4.2019,800
2004-09-28$4.12$4.1214,100
2004-09-27$4.26$4.2628,400
2004-09-24$4.24$4.2429,900
2004-09-23$4.19$4.1927,400
2004-09-22$4.20$4.2046,300
2004-09-21$4.23$4.2387,900
2004-09-20$4.32$4.3249,600
2004-09-17$4.26$4.2684,400
2004-09-16$3.97$3.9722,500
2004-09-15$4.00$4.0079,100
2004-09-14$3.73$3.7327,200
2004-09-13$3.70$3.7026,200
2004-09-10$3.59$3.5923,600
2004-09-09$3.58$3.5882,900
2004-09-08$3.16$3.1630,400
2004-09-07$2.96$2.9649,700
2004-09-03$3.10$3.1012,100
2004-09-02$3.09$3.096,900
2004-09-01$3.05$3.0545,500
2004-08-31$2.90$2.9032,200
2004-08-30$2.94$2.9465,900
2004-08-27$2.91$2.918,200
2004-08-26$2.98$2.9818,100
2004-08-25$2.97$2.9730,900
2004-08-24$3.04$3.0427,000
2004-08-23$2.95$2.9515,200
2004-08-20$2.84$2.8455,200
2004-08-19$2.94$2.9436,400
2004-08-18$2.96$2.9628,400
2004-08-17$3.00$3.0057,500
2004-08-16$3.00$3.0059,600
2004-08-13$2.91$2.9128,300
2004-08-12$2.89$2.8915,600
2004-08-11$2.92$2.9237,700
2004-08-10$2.97$2.9720,100
2004-08-09$2.95$2.9594,200
2004-08-06$2.99$2.9938,700
2004-08-05$3.00$3.0086,600
2004-08-04$3.00$3.0024,200
2004-08-03$3.00$3.0028,300
2004-08-02$2.99$2.9965,000
2004-07-30$3.12$3.1261,600
2004-07-29$2.90$2.90103,900
2004-07-28$2.95$2.9556,200
2004-07-27$3.00$3.00269,600
2004-07-26$3.10$3.1050,300
2004-07-23$3.26$3.2655,700
2004-07-22$3.29$3.2994,400
2004-07-21$3.13$3.13162,000
2004-07-20$3.14$3.14432,600
2004-07-19$3.43$3.43112,300
2004-07-16$3.79$3.7984,600
2004-07-15$3.88$3.88394,600
2004-07-14$3.62$3.621,032,600
2004-07-13$3.91$3.911,672,500
2004-07-12$6.25$6.2528,300
2004-07-09$6.79$6.793,700
2004-07-08$6.62$6.6239,800
2004-07-07$6.61$6.61244,000
2004-07-06$6.93$6.93199,100
2004-07-02$6.74$6.74118,600
2004-07-01$6.54$6.5448,000
2004-06-30$6.45$6.45134,000
2004-06-29$6.47$6.4770,200
2004-06-28$6.40$6.4074,500
2004-06-25$6.33$6.3367,300
2004-06-24$6.17$6.1727,000
2004-06-23$6.18$6.1826,800
2004-06-22$6.17$6.1742,500
2004-06-21$6.15$6.1542,000
2004-06-18$6.40$6.4032,400
2004-06-17$6.10$6.10148,400
2004-06-16$6.15$6.1550,000
2004-06-15$6.05$6.0565,400
2004-06-14$6.10$6.1022,400
2004-06-10$6.25$6.2536,800
2004-06-09$6.00$6.00337,600
2004-06-08$6.00$6.0054,000
2004-06-07$6.16$6.16148,900
2004-06-04$5.70$5.7025,900
2004-06-03$5.57$5.579,300
2004-06-02$5.65$5.6552,300
2004-06-01$6.05$6.0534,100
2004-05-28$6.20$6.2083,700
2004-05-27$5.65$5.65121,200
2004-05-26$5.60$5.60103,800
2004-05-25$5.37$5.3745,800
2004-05-24$5.37$5.3736,000
2004-05-21$5.30$5.3042,900
2004-05-20$5.26$5.2617,100
2004-05-19$5.39$5.3953,500
2004-05-18$5.11$5.1153,500
2004-05-17$5.32$5.32101,800
2004-05-14$5.15$5.1569,500
2004-05-13$5.54$5.5437,800
2004-05-12$5.63$5.6317,700
2004-05-11$5.66$5.6655,700
2004-05-10$5.72$5.7222,100
2004-05-07$5.82$5.8218,200
2004-05-06$5.87$5.8766,100
2004-05-05$6.14$6.1425,100
2004-05-04$6.05$6.0536,500
2004-05-03$6.28$6.2847,400
2004-04-30$6.49$6.49108,600
2004-04-29$6.01$6.01108,200
2004-04-28$6.26$6.26157,300
2004-04-27$6.37$6.3769,400
2004-04-26$6.43$6.4345,500
2004-04-23$6.53$6.5336,600
2004-04-22$6.60$6.6071,100
2004-04-21$6.70$6.7031,600
2004-04-20$6.58$6.5837,600
2004-04-19$6.66$6.6666,500
2004-04-16$6.80$6.8056,600
2004-04-15$6.63$6.6325,500
2004-04-14$6.60$6.6048,200
2004-04-13$6.63$6.63105,800
2004-04-12$6.88$6.8867,800
2004-04-08$6.92$6.9271,200
2004-04-07$6.69$6.69136,900
2004-04-06$7.02$7.0245,900
2004-04-05$6.75$6.7529,800
2004-04-02$6.78$6.7816,400
2004-04-01$6.91$6.9150,600
2004-03-31$6.75$6.7577,400
2004-03-30$6.50$6.5024,700
2004-03-29$6.52$6.5235,900
2004-03-26$6.50$6.5041,800
2004-03-25$6.50$6.5039,500
2004-03-24$6.35$6.35118,200
2004-03-23$6.50$6.5041,600
2004-03-22$6.54$6.5474,600
2004-03-19$7.02$7.02208,700
2004-03-18$7.02$7.02315,300
2004-03-17$6.58$6.5839,400
2004-03-16$6.54$6.5497,800
2004-03-15$6.13$6.1357,500
2004-03-12$6.12$6.1234,800
2004-03-11$6.22$6.2256,800
2004-03-10$6.24$6.24160,600
2004-03-09$6.49$6.4954,000
2004-03-08$6.49$6.4941,300
2004-03-05$6.40$6.4064,300
2004-03-04$6.41$6.41112,300
2004-03-03$6.50$6.5035,100
2004-03-02$6.49$6.4962,100
2004-03-01$6.76$6.7653,600
2004-02-27$6.83$6.83220,700
2004-02-26$6.68$6.68898,300
2004-02-25$5.56$5.5664,400
2004-02-24$5.66$5.66113,600
2004-02-23$5.83$5.8366,900
2004-02-20$6.19$6.19104,400
2004-02-19$6.17$6.1785,900
2004-02-18$5.82$5.82118,900
2004-02-17$6.01$6.01114,000
2004-02-13$6.15$6.1563,400
2004-02-12$6.15$6.1545,600
2004-02-11$6.28$6.28144,100
2004-02-10$6.54$6.5468,400
2004-02-09$6.59$6.5991,600
2004-02-06$6.65$6.65114,400
2004-02-05$6.78$6.78213,700
2004-02-04$7.35$7.35469,500
2004-02-03$6.61$6.61135,900
2004-02-02$6.25$6.2582,800
2004-01-30$6.22$6.2264,400
2004-01-29$6.14$6.14166,700
2004-01-28$6.16$6.16105,200
2004-01-27$6.64$6.64134,400
2004-01-26$6.70$6.70235,100
2004-01-23$6.44$6.44132,300
2004-01-22$6.65$6.65110,400
2004-01-21$6.75$6.75220,100
2004-01-20$6.58$6.58253,900
2004-01-16$6.84$6.84235,800
2004-01-15$6.52$6.52135,100
2004-01-14$6.17$6.17102,100
2004-01-13$6.00$6.0089,800
2004-01-12$6.00$6.00288,500
2004-01-09$5.80$5.8055,600
2004-01-08$5.85$5.85136,800
2004-01-07$5.60$5.6092,500
2004-01-06$5.70$5.70204,100
2004-01-05$5.37$5.3745,800
2004-01-02$5.49$5.4955,800