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 — 2003

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2003-12-31$5.45$5.4560,500
2003-12-30$5.57$5.5776,800
2003-12-29$5.50$5.50154,800
2003-12-26$5.38$5.3827,300
2003-12-24$5.50$5.5031,600
2003-12-23$5.35$5.35108,300
2003-12-22$5.50$5.5093,700
2003-12-19$5.45$5.4548,900
2003-12-18$5.27$5.27106,500
2003-12-17$4.99$4.9968,800
2003-12-16$4.93$4.9360,500
2003-12-15$5.00$5.0099,800
2003-12-12$5.17$5.17123,000
2003-12-11$5.02$5.02162,200
2003-12-10$5.16$5.16232,500
2003-12-09$5.46$5.46126,900
2003-12-08$5.70$5.70119,400
2003-12-05$6.29$6.29343,900
2003-12-04$5.58$5.5847,500
2003-12-03$5.67$5.6784,000
2003-12-02$5.50$5.5070,300
2003-12-01$5.45$5.4543,600
2003-11-28$5.53$5.5353,000
2003-11-26$5.51$5.51112,900
2003-11-25$5.39$5.39112,200
2003-11-24$5.17$5.17260,600
2003-11-21$5.51$5.5180,200
2003-11-20$5.70$5.7039,600
2003-11-19$5.77$5.7740,700
2003-11-18$5.86$5.8651,100
2003-11-17$5.90$5.90137,500
2003-11-14$6.20$6.2083,600
2003-11-13$6.12$6.12113,200
2003-11-12$6.05$6.05137,600
2003-11-11$6.10$6.1079,800
2003-11-10$6.27$6.2785,100
2003-11-07$6.88$6.88147,400
2003-11-06$6.68$6.68212,400
2003-11-05$6.44$6.44147,800
2003-11-04$6.13$6.13388,100
2003-11-03$6.13$6.1387,300
2003-10-31$6.15$6.15194,900
2003-10-30$6.08$6.08197,900
2003-10-29$6.39$6.39155,700
2003-10-28$6.29$6.29537,900
2003-10-27$5.90$5.90290,400
2003-10-24$6.20$6.20422,200
2003-10-23$6.64$6.64216,600
2003-10-22$7.04$7.04526,900
2003-10-21$7.60$7.60175,000
2003-10-20$7.70$7.70354,700
2003-10-17$7.60$7.601,262,300
2003-10-16$7.99$7.99545,500
2003-10-15$7.42$7.42499,800
2003-10-14$7.38$7.38763,000
2003-10-13$6.50$6.50196,500
2003-10-10$6.10$6.1091,200
2003-10-09$6.10$6.10296,400
2003-10-08$6.28$6.28343,200
2003-10-07$6.05$6.05302,700
2003-10-06$5.60$5.60240,100
2003-10-03$5.40$5.40297,500
2003-10-02$5.15$5.15229,000
2003-10-01$4.97$4.97253,600
2003-09-30$4.75$4.75647,500
2003-09-29$5.09$5.09597,900
2003-09-26$5.71$5.711,190,900
2003-09-25$6.00$6.00544,200
2003-09-24$5.51$5.51535,100
2003-09-23$5.17$5.17575,200
2003-09-22$4.60$4.60446,600
2003-09-19$4.90$4.90849,200
2003-09-18$5.04$5.041,231,200
2003-09-17$4.22$4.22396,700
2003-09-16$4.19$4.19156,100
2003-09-15$3.95$3.95384,700
2003-09-12$3.40$3.4087,700
2003-09-11$3.41$3.41167,900
2003-09-10$3.20$3.20153,400
2003-09-09$3.23$3.23200,600
2003-09-08$3.02$3.02399,800
2003-09-05$3.34$3.34651,900
2003-09-04$3.65$3.652,478,400
2003-09-03$2.22$2.22276,500
2003-09-02$2.04$2.04162,000
2003-08-29$2.08$2.08271,600
2003-08-28$1.87$1.87478,200
2003-08-27$1.72$1.7268,200
2003-08-26$1.72$1.7266,900
2003-08-25$1.74$1.7431,500
2003-08-22$1.76$1.7635,000
2003-08-21$1.79$1.79127,000
2003-08-20$1.72$1.72117,500
2003-08-19$1.76$1.7676,800
2003-08-18$1.72$1.7280,800
2003-08-15$1.70$1.7040,500
2003-08-14$1.70$1.7054,700
2003-08-13$1.67$1.6732,600
2003-08-12$1.66$1.6627,000
2003-08-11$1.78$1.7895,600
2003-08-08$1.65$1.6590,700
2003-08-07$1.71$1.71122,100
2003-08-06$1.71$1.71181,600
2003-08-05$1.70$1.7092,400
2003-08-04$1.80$1.80122,300
2003-08-01$1.90$1.9069,700
2003-07-31$2.08$2.08250,700
2003-07-30$1.81$1.81911,900
2003-07-29$2.42$2.421,358,400
2003-07-28$2.12$2.12359,500
2003-07-25$1.70$1.7042,400
2003-07-24$1.74$1.7446,700
2003-07-23$1.62$1.6249,400
2003-07-22$1.58$1.5834,600
2003-07-21$1.54$1.5428,600
2003-07-18$1.56$1.5652,000
2003-07-17$1.62$1.62105,500
2003-07-16$1.70$1.70215,200
2003-07-15$1.58$1.58106,400
2003-07-14$1.58$1.58348,500
2003-07-11$1.41$1.4187,400
2003-07-10$1.34$1.3471,200
2003-07-09$1.36$1.3655,700
2003-07-08$1.38$1.3865,700
2003-07-07$1.32$1.3250,600
2003-07-03$1.33$1.3318,700
2003-07-02$1.33$1.3388,300
2003-07-01$1.35$1.35334,900
2003-06-30$1.21$1.21533,700
2003-06-27$1.30$1.30158,900
2003-06-26$1.34$1.3437,300
2003-06-25$1.37$1.3724,700
2003-06-24$1.33$1.3327,400
2003-06-23$1.32$1.3241,100
2003-06-20$1.41$1.4180,100
2003-06-19$1.36$1.3659,100
2003-06-18$1.37$1.3731,100
2003-06-17$1.40$1.4071,600
2003-06-16$1.45$1.4557,300
2003-06-13$1.44$1.4481,300
2003-06-12$1.43$1.4328,400
2003-06-11$1.47$1.4756,500
2003-06-10$1.37$1.3781,500
2003-06-09$1.55$1.5553,900
2003-06-06$1.65$1.65113,000
2003-06-05$1.57$1.57269,900
2003-06-04$1.45$1.45158,000
2003-06-03$1.39$1.3975,900
2003-06-02$1.28$1.2890,500
2003-05-30$1.30$1.30153,900
2003-05-29$1.39$1.39159,000
2003-05-28$1.31$1.31215,800
2003-05-27$1.20$1.20128,300
2003-05-23$1.20$1.2068,700
2003-05-22$1.23$1.23117,900
2003-05-21$1.24$1.2460,100
2003-05-20$1.25$1.2552,500
2003-05-19$1.27$1.2778,000
2003-05-16$1.29$1.29179,100
2003-05-15$1.31$1.3182,900
2003-05-14$1.30$1.3054,200
2003-05-13$1.26$1.2644,300
2003-05-12$1.17$1.1735,200
2003-05-09$1.20$1.2058,900
2003-05-08$1.20$1.2085,000
2003-05-07$1.39$1.39215,600
2003-05-06$1.06$1.0655,500
2003-05-05$1.10$1.1025,900
2003-05-02$1.12$1.1221,700
2003-05-01$1.07$1.0718,500
2003-04-30$1.04$1.04137,900
2003-04-29$1.08$1.0853,400
2003-04-28$1.05$1.0581,100
2003-04-25$1.11$1.1156,500
2003-04-24$1.14$1.14200,700
2003-04-23$1.14$1.1444,000
2003-04-22$1.16$1.1630,300
2003-04-21$1.16$1.1691,600
2003-04-17$1.10$1.1085,700
2003-04-16$1.13$1.1350,000
2003-04-15$1.05$1.0568,900
2003-04-14$1.16$1.1632,300
2003-04-11$1.15$1.1532,500
2003-04-10$1.14$1.14113,400
2003-04-09$1.15$1.1579,600
2003-04-08$1.18$1.1836,700
2003-04-07$1.18$1.1825,900
2003-04-04$1.16$1.1663,900
2003-04-03$1.24$1.2452,400
2003-04-02$1.38$1.3858,600
2003-04-01$1.26$1.2628,200
2003-03-31$1.21$1.2149,700
2003-03-28$1.20$1.2051,700
2003-03-27$1.20$1.2055,600
2003-03-26$1.21$1.2135,400
2003-03-25$1.24$1.2458,900
2003-03-24$1.18$1.1844,900
2003-03-21$1.27$1.27101,600
2003-03-20$1.17$1.1772,900
2003-03-19$1.35$1.3569,200
2003-03-18$1.36$1.3653,100
2003-03-17$1.33$1.3369,800
2003-03-14$1.21$1.2126,300
2003-03-13$1.09$1.0927,500
2003-03-12$1.01$1.0128,500
2003-03-11$1.07$1.07130,800
2003-03-10$1.08$1.0884,500
2003-03-07$1.22$1.22116,900
2003-03-06$1.12$1.1285,100
2003-03-05$1.22$1.2267,000
2003-03-04$1.32$1.3268,200
2003-03-03$1.36$1.3628,800
2003-02-28$1.30$1.30108,200
2003-02-27$1.48$1.4862,000
2003-02-26$1.40$1.4023,100
2003-02-25$1.34$1.3446,600
2003-02-24$1.37$1.3719,700
2003-02-21$1.40$1.4033,500
2003-02-20$1.45$1.4518,700
2003-02-19$1.36$1.3627,800
2003-02-18$1.49$1.4920,900
2003-02-14$1.40$1.4067,300
2003-02-13$1.31$1.3118,400
2003-02-12$1.26$1.2635,100
2003-02-11$1.34$1.3467,000
2003-02-10$1.57$1.57111,000
2003-02-07$1.49$1.4948,700
2003-02-06$1.46$1.4693,300
2003-02-05$1.49$1.4974,800
2003-02-04$1.43$1.4358,300
2003-02-03$1.47$1.4738,400
2003-01-31$1.59$1.5985,200
2003-01-30$1.53$1.5397,400
2003-01-29$1.41$1.41106,800
2003-01-28$1.37$1.3772,300
2003-01-27$1.35$1.3560,200
2003-01-24$1.44$1.4475,200
2003-01-23$1.64$1.64137,500
2003-01-22$1.32$1.3270,000
2003-01-21$1.43$1.4348,600
2003-01-17$1.59$1.5972,400
2003-01-16$1.69$1.6945,300
2003-01-15$1.70$1.7067,400
2003-01-14$1.90$1.9043,000
2003-01-13$1.82$1.8216,200
2003-01-10$1.96$1.9662,000
2003-01-09$1.90$1.9046,100
2003-01-08$1.94$1.9459,900
2003-01-07$2.00$2.00113,100
2003-01-06$2.09$2.0962,000
2003-01-03$2.10$2.1022,700
2003-01-02$2.19$2.1953,600