NASDAQ:DYAI | Historical Stock Price | DYADIC INTERNATIONAL INC

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
2008-01-16 to 2026-09-04
Data captured

Stock Price Chart

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

$0.08$0.20$0.52$1.38$3.62$9.502008-01-162026-08-27

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

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Historical Stock Price — 2010

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2010-12-31$2.13$2.1392,400——
2010-12-30$1.99$1.9947,400——
2010-12-29$1.85$1.8544,000——
2010-12-28$1.75$1.7542,400——
2010-12-27$1.80$1.8021,800——
2010-12-23$1.89$1.8927,700——
2010-12-22$1.95$1.9528,400——
2010-12-21$1.95$1.9523,600——
2010-12-20$1.96$1.9632,800——
2010-12-17$1.92$1.9261,000——
2010-12-16$1.86$1.8617,500——
2010-12-15$1.90$1.9043,800——
2010-12-14$1.80$1.8045,900——
2010-12-13$1.90$1.9021,800——
2010-12-10$1.90$1.9015,600——
2010-12-09$2.03$2.0341,900——
2010-12-08$1.90$1.9017,300——
2010-12-07$1.86$1.8640,000——
2010-12-06$1.89$1.8977,100——
2010-12-03$1.99$1.9960,500——
2010-12-02$1.65$1.6583,000——
2010-12-01$1.83$1.83160,000——
2010-11-30$1.98$1.9823,600——
2010-11-29$1.90$1.9084,000——
2010-11-26$2.00$2.0039,400——
2010-11-24$2.10$2.1030,300——
2010-11-23$2.00$2.0071,100——
2010-11-22$2.11$2.1158,100——
2010-11-19$2.36$2.36112,900——
2010-11-18$2.20$2.2031,400——
2010-11-17$1.98$1.9844,400——
2010-11-16$2.00$2.0087,600——
2010-11-15$2.10$2.1061,800——
2010-11-12$2.10$2.10128,400——
2010-11-11$2.35$2.3535,000——
2010-11-10$2.39$2.3932,800——
2010-11-09$2.35$2.3569,700——
2010-11-08$2.38$2.3853,500——
2010-11-05$2.36$2.3646,700——
2010-11-04$2.35$2.35112,700——
2010-11-03$2.35$2.35135,700——
2010-11-02$2.26$2.26227,900——
2010-11-01$2.49$2.49265,700——
2010-10-29$2.30$2.30121,500——
2010-10-28$2.30$2.30222,900——
2010-10-27$2.10$2.10423,800——
2010-10-26$2.00$2.00565,300——
2010-10-25$1.66$1.66130,400——
2010-10-22$1.50$1.5058,100——
2010-10-21$1.40$1.4017,400——
2010-10-20$1.39$1.3922,300——
2010-10-19$1.30$1.304,000——
2010-10-18$1.32$1.3216,600——
2010-10-15$1.39$1.3923,600——
2010-10-14$1.30$1.3031,800——
2010-10-13$1.28$1.2843,300——
2010-10-12$1.26$1.2635,000——
2010-10-11$1.28$1.2811,800——
2010-10-08$1.30$1.308,100——
2010-10-07$1.30$1.3041,700——
2010-10-06$1.35$1.3512,800——
2010-10-05$1.43$1.4319,700——
2010-10-04$1.40$1.4042,400——
2010-10-01$1.36$1.366,700——
2010-09-30$1.44$1.445,700——
2010-09-29$1.39$1.3930,700——
2010-09-28$1.40$1.4015,400——
2010-09-27$1.40$1.4022,200——
2010-09-24$1.40$1.4015,800——
2010-09-23$1.48$1.4816,900——
2010-09-22$1.39$1.3965,700——
2010-09-21$1.31$1.3119,800——
2010-09-20$1.49$1.4938,400——
2010-09-17$1.50$1.5017,500——
2010-09-16$1.42$1.4234,400——
2010-09-15$1.31$1.31106,600——
2010-09-14$1.32$1.3213,500——
2010-09-13$1.35$1.3529,400——
2010-09-10$1.37$1.3730,100——
2010-09-09$1.25$1.2519,000——
2010-09-08$1.12$1.1223,500——
2010-09-07$1.25$1.2541,200——
2010-09-03$1.25$1.2540,500——
2010-09-02$1.15$1.155,700——
2010-09-01$1.10$1.1022,600——
2010-08-31$1.07$1.0725,200——
2010-08-30$1.15$1.1548,900——
2010-08-27$1.15$1.1561,000——
2010-08-26$1.21$1.2125,800——
2010-08-25$1.29$1.299,700——
2010-08-24$1.28$1.2835,000——
2010-08-23$1.25$1.2579,800——
2010-08-20$1.35$1.3516,600——
2010-08-19$1.40$1.4042,000——
2010-08-18$1.42$1.427,000——
2010-08-17$1.45$1.4540,200——
2010-08-16$1.58$1.5832,500——
2010-08-13$1.60$1.6028,600——
2010-08-12$1.55$1.5519,600——
2010-08-11$1.58$1.5811,400——
2010-08-10$1.57$1.5718,100——
2010-08-09$1.55$1.5530,600——
2010-08-06$1.48$1.489,600——
2010-08-05$1.55$1.5514,200——
2010-08-04$1.55$1.5520,200——
2010-08-03$1.50$1.505,400——
2010-08-02$1.50$1.5031,300——
2010-07-30$1.45$1.4521,300——
2010-07-29$1.40$1.4045,700——
2010-07-28$1.51$1.512,300——
2010-07-27$1.50$1.5031,200——
2010-07-26$1.69$1.6918,800——
2010-07-23$1.67$1.6722,400——
2010-07-22$1.65$1.6516,500——
2010-07-21$1.65$1.6579,600——
2010-07-20$1.49$1.4933,900——
2010-07-19$1.40$1.4040,400——
2010-07-16$1.40$1.40149,200——
2010-07-15$1.59$1.59111,000——
2010-07-14$1.61$1.61164,000——
2010-07-13$1.68$1.6811,600——
2010-07-12$1.60$1.6042,800——
2010-07-09$1.68$1.6811,000——
2010-07-08$1.70$1.7043,600——
2010-07-07$1.53$1.5384,900——
2010-07-06$1.81$1.8122,400——
2010-07-02$1.80$1.8050,000——
2010-07-01$1.90$1.9039,800——
2010-06-30$1.82$1.8217,600——
2010-06-29$1.81$1.81140,200——
2010-06-28$1.96$1.9667,000——
2010-06-25$1.95$1.9591,700——
2010-06-24$2.00$2.0033,500——
2010-06-23$1.94$1.94105,800——
2010-06-22$1.98$1.98148,000——
2010-06-21$1.99$1.9985,600——
2010-06-18$1.94$1.94160,000——
2010-06-17$2.00$2.00180,300——
2010-06-16$1.95$1.95145,900——
2010-06-15$1.85$1.8545,200——
2010-06-14$1.86$1.8665,400——
2010-06-11$1.81$1.81116,900——
2010-06-10$1.80$1.8087,600——
2010-06-09$1.80$1.80282,400——
2010-06-08$1.80$1.80168,300——
2010-06-07$2.01$2.01113,600——
2010-06-04$2.21$2.2169,300——
2010-06-03$2.40$2.4019,000——
2010-06-02$2.55$2.554,000——
2010-06-01$2.59$2.597,400——
2010-05-28$2.60$2.6016,200——
2010-05-27$2.60$2.6052,500——
2010-05-26$2.41$2.4120,300——
2010-05-25$2.31$2.3126,000——
2010-05-24$2.50$2.5021,200——
2010-05-21$2.33$2.3328,200——
2010-05-20$2.40$2.4027,300——
2010-05-19$2.40$2.4017,200——
2010-05-18$2.35$2.3530,000——
2010-05-17$2.70$2.7075,000——
2010-05-14$2.75$2.7529,800——
2010-05-13$2.75$2.7551,300——
2010-05-12$2.62$2.6253,600——
2010-05-11$2.58$2.5881,100——
2010-05-10$2.80$2.80182,900——
2010-05-07$2.50$2.5093,500——
2010-05-06$2.30$2.30102,200——
2010-05-05$2.50$2.5078,800——
2010-05-04$2.73$2.73113,100——
2010-05-03$2.95$2.9540,500——
2010-04-30$2.90$2.9092,000——
2010-04-29$3.00$3.00159,700——
2010-04-28$2.90$2.90461,100——
2010-04-27$2.85$2.85569,900——
2010-04-26$2.66$2.66276,600——
2010-04-23$2.40$2.4038,900——
2010-04-22$2.29$2.2936,800——
2010-04-21$2.45$2.45332,700——
2010-04-20$2.35$2.3542,400——
2010-04-19$2.20$2.2043,600——
2010-04-16$2.04$2.0497,200——
2010-04-15$2.08$2.08160,900——
2010-04-14$2.10$2.1047,100——
2010-04-13$2.05$2.0543,000——
2010-04-12$2.03$2.0363,600——
2010-04-09$2.06$2.06229,600——
2010-04-08$2.10$2.1058,200——
2010-04-07$2.10$2.10106,900——
2010-04-06$2.10$2.1099,400——
2010-04-05$2.05$2.0588,900——
2010-04-01$2.05$2.0516,800——
2010-03-31$2.10$2.1036,100——
2010-03-30$2.10$2.1039,900——
2010-03-29$2.02$2.0231,900——
2010-03-26$2.05$2.0523,700——
2010-03-25$2.12$2.12120,200——
2010-03-24$2.20$2.20173,800——
2010-03-23$2.10$2.1036,800——
2010-03-22$2.10$2.1049,600——
2010-03-19$2.00$2.002,200——
2010-03-18$2.10$2.1043,400——
2010-03-17$2.10$2.10140,500——
2010-03-16$1.85$1.85280,900——
2010-03-15$1.85$1.8564,700——
2010-03-12$1.86$1.8621,300——
2010-03-11$1.90$1.9010,800——
2010-03-10$1.94$1.9413,400——
2010-03-09$1.92$1.9230,700——
2010-03-08$1.90$1.905,100——
2010-03-05$1.90$1.9015,500——
2010-03-04$1.92$1.9212,100——
2010-03-03$1.76$1.7637,500——
2010-03-02$2.00$2.001,000——
2010-03-01$2.02$2.029,300——
2010-02-26$1.95$1.9567,700——
2010-02-25$1.87$1.8714,500——
2010-02-24$1.96$1.9647,400——
2010-02-23$2.04$2.0426,200——
2010-02-22$2.20$2.2020,000——
2010-02-19$2.05$2.0527,700——
2010-02-18$2.17$2.1720,100——
2010-02-17$2.05$2.0523,000——
2010-02-16$2.25$2.2541,500——
2010-02-12$2.31$2.3148,600——
2010-02-11$2.30$2.3046,000——
2010-02-10$2.39$2.3962,300——
2010-02-09$2.39$2.3944,500——
2010-02-08$2.30$2.3076,600——
2010-02-05$2.30$2.3021,500——
2010-02-04$2.39$2.3973,400——
2010-02-03$2.20$2.207,200——
2010-02-02$2.15$2.1551,000——
2010-02-01$2.15$2.1525,400——
2010-01-29$2.15$2.1522,700——
2010-01-28$2.15$2.156,500——
2010-01-27$2.20$2.2019,400——
2010-01-26$2.30$2.3021,000——
2010-01-25$2.20$2.2020,100——
2010-01-22$2.30$2.3033,100——
2010-01-21$2.35$2.3582,300——
2010-01-20$2.35$2.3514,400——
2010-01-19$2.30$2.308,400——
2010-01-15$2.35$2.3521,600——
2010-01-14$2.35$2.35224,100——
2010-01-13$2.30$2.3019,700——
2010-01-12$2.38$2.3828,800——
2010-01-11$2.40$2.4030,400——
2010-01-08$2.30$2.3067,300——
2010-01-07$2.25$2.2549,700——
2010-01-06$2.35$2.357,400——
2010-01-05$2.35$2.3532,800——
2010-01-04$2.30$2.3055,900——