The closing price for Bio-Techne (TECH) between October 1, 1990 and January 1, 1991 was $0.16, on December 31, 1990. It was up 38.9% in that time. The latest price is $72.66.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 1990 | $0.16 | $0.17 | $0.16 | $0.16 | 65,600 |
December 28 1990 | $0.16 | $0.17 | $0.16 | $0.16 | 136,000 |
December 27 1990 | $0.16 | $0.17 | $0.16 | $0.16 | 256,000 |
December 26 1990 | $0.16 | $0.17 | $0.16 | $0.16 | 203,200 |
December 24 1990 | $0.16 | $0.17 | $0.16 | $0.16 | 201,600 |
December 21 1990 | $0.16 | $0.17 | $0.16 | $0.16 | 377,600 |
December 20 1990 | $0.16 | $0.17 | $0.16 | $0.16 | 292,800 |
December 19 1990 | $0.16 | $0.17 | $0.16 | $0.16 | 1,579,200 |
December 18 1990 | $0.15 | $0.16 | $0.15 | $0.15 | 120,000 |
December 17 1990 | $0.15 | $0.16 | $0.15 | $0.15 | 384,000 |
December 14 1990 | $0.15 | $0.16 | $0.15 | $0.15 | 321,600 |
December 13 1990 | $0.15 | $0.16 | $0.15 | $0.15 | 51,200 |
December 12 1990 | $0.15 | $0.16 | $0.15 | $0.15 | 652,800 |
December 11 1990 | $0.15 | $0.16 | $0.15 | $0.15 | 499,200 |
December 10 1990 | $0.16 | $0.16 | $0.15 | $0.15 | 256,000 |
December 07 1990 | $0.16 | $0.16 | $0.16 | $0.16 | 465,600 |
December 06 1990 | $0.15 | $0.16 | $0.15 | $0.15 | 836,800 |
December 05 1990 | $0.15 | $0.16 | $0.15 | $0.15 | 204,800 |
December 04 1990 | $0.15 | $0.16 | $0.15 | $0.15 | 176,000 |
December 03 1990 | $0.15 | $0.16 | $0.15 | $0.15 | 377,600 |
November 30 1990 | $0.15 | $0.16 | $0.15 | $0.15 | 251,200 |
November 29 1990 | $0.14 | $0.16 | $0.14 | $0.14 | 265,600 |
November 28 1990 | $0.14 | $0.14 | $0.14 | $0.14 | 400,000 |
November 27 1990 | $0.14 | $0.14 | $0.14 | $0.14 | 113,600 |
November 26 1990 | $0.14 | $0.14 | $0.14 | $0.14 | 144,000 |
Daily pricing data for Bio-Techne dates back to 2/9/1989, and may be incomplete.